°+ V #*+ "life' d°+ ^« ^^ ASH!- W 'M; S»* kP*» ^o 1 * 6** V^^V %-'f>>-\>o V\^/% /,-^>>o .,** « V . » • o °o. V **• * IvX a0* y ^ *>^ '% 6°*.- ■O 1 o tp**. ?«*> • %> <& .♦Jtffcfr. ^ ^ sX%i/h° %. & •"fife** % Hr. : J% #P* **** '-Wm : * ++ °iiw / : a °<* .6* t. -""*. ^> "'»•'* .A •%.#" * V#v v^*/ %^/. ../%••■• X?;-. X. £ . % dter. ^ .*♦ •toV/fc. V«^ :ii* ^ W^ TVi* ,A * ^ ^\ •vh ^ c o t ^f'\o° v**^\^ ^^'V ...,%•■' iVA\ V,^ /jfifeft %.^ .-isSto %./ :.dil\ %J ^cV -£W2>S. '*^£ r oY iPV. '^0^ + A V /^i% ^ Osteopathic Diagnosis and Technique WITH CHAPTERS ON OSTEOPATHIC LANDMARKS BY MYRON R BIGSBY, D. O. Profeisor of the -Above Branches at the Philadelphia College of Osteopathy Copyrighted 1907 by IMYRON H. BIGSBY, D. O, Commercial Printing House, Incorporated Vineland, New Jersey LIBRARY of CONGRESS Two CoDles Receded DCS 81 19& OeDynght Entry &<*•>>[ iqo-j CLASS A XXc, No. tiqqG? COPY B. DEDICATED to the founder, DR. A. T, STILL and his disciples, who have taken up the fight for the advancement of pure Osteopathy. PREFACE In preparing this work the author has been en- deavoring to fulfill a long-felt and, of late, an often- expressed want. Students, teachers, practitioners and writers have' needed a logical classification of osteopathic treat- ments and a text book on a par with those of other sciences ; one with its technique founded on mechan- ical principles ; something that Can be reproduced, as^ well as described, with anatomical correction as its result. It is hoped that it can no longer be Said that "one" cannot reproduce another's methods of treatment ; that each must originate their own." Things are advancing too fast. Who of us that have practiced a number of years cannot look back to cases that our originality worked too glow, and the patient is now out of our reach? True, we are not all adapted to the same methods. The short and fat, the tall and spare, the strong or weak find their advantages and disadvantages. For this reason 3- greater number of methods are described. Our dif- ferent groups of muscles, with their varying strength, also complicate matters. The technique of the book is built on the simple- mechanical principles as a ground work, leverage in its different forms playing the most important part, as it does in mechanics. II • PREFACE Therefore if we wish greater efficiency get well out on the patient's levers, as in the (V.I.E.) and (V.L.E.) treatments, where not only trunk but limb leverage is added beyond, to such a length that other support is required to carry them. It is the utilizing of these Osteopathic applications of mechanical principles that has made necessary the movable supports, such as Osteopathic swings, slings,, suspension hooks and swinging tables. Realizing the danger of questionable adjuncts, there has been an endeavor to lessen the strain on practitioners by various methods and means while, keeping within the ranks of true Osteopathy. I thank the various writers of Osteopathic books, as-well as the faculties of the American School of Oste- opathy during the course ending June, 190 1 \ the fac- ulty of the Philadelphia College of Osteopathy during the past few years; many piactitioners that have aided from time to time, and, most of all, Dr. A, T. Still for the aid received, both directly and indirectly. I wish to thank Dr. Earl Scanland YVillard for his encouragement and also for the correction of a part of the text; as well as for his adoption of the symbol classification in his classes in the Practice of Osteopathy. I thank Dr. J, B. Buehkr for his aid as stenographer when a senior. ■I am indebted to my wife for her w T ork in the freehand drawing. THE AUTHOR. KEY TO SYMBOtS KEY TO SPINAL AND RIB SYMBOLS, ETC. (Explained on pages 4 and 5) (STRUCTURE) (REGION) (NATURE OF) No. N— Neck M-Muscles 1 T T-Upper KJ Dorsal \J — General V — Vertebra -Inter Scapular -Indirect R -Rib* D Mid. and Low — Dorsal -Innominates T -Lower, if Ribs D-Direet J— l — Lumbar B— ^Bones (Abbreviations) c -Saeral -Coccygeal Extreme KEY TO SYMBOLS KEY TO LIMB SYMBOLS (Explained on pages 4 and 5) (STRUCTURE) (DIRECTION) (NATURE OF) DT T— Backward DU -Upward D — Backward (And other bones of limbs T— 'T t Forward 1 V-J Upward ^— Forward — Downward CIT1. — Femur other bones ol abbreviated) Innominates ./v— Anterior 1 — Posterior 1 —In direct D-d: F^ Extrt (STRUCTURE) (REGION OR END) (DIRECTION) Hi— At Elbow I — Posterior Rl (Abbreviated) aCl.-Radius (And other long bones) yy . ^ , (And other joints) V^&F.— Carpus OCcL.— Scaphoid (or others) A -Anterior Phal. -Phalanges I —No. KEY TO SYMBOLS KEY TO VISCERAL SYMBOLS (Explained on pages 4 and 5) (ACTION} (STRUCTURE) (NAME) Emptying V — Viscera V-^OI» — Colon (or other Viscera) X-j— Emptying V — Viscera V-^OI» XX — Repl acing KEY TO NECK SYMBOLS (An exception to page 1) (Exceptions to page I . Explained on pages 4 and 5) (STRUCTURE) (REGION) (ASPECT) M-M-d- N-Neck P_ Posteri „ r JLi — Lateral A-A nterior EXPLANATION OF KEY EXPLANATION OF KEY TO SYMBOLS. The meaning of the symbols used to designate the various treatments is as follows : THE FIRST COLUMN indicates the structures treated, as M., V., R., I., B., meaning Muscles, Verte- brae, Ribs, Innominates and other Bones. THE SECOND COLUMN indicates the region treated, as N., U., I., D., L., S., C, meaning the Neck, Upper Dorsal, Interscapular, Middle and Lower Dor- sal, Lumbar (or Lower when indicating ribs), sacral and Coccygeal regions. THE THIRD COLUMN indicates the nature or degree of treatment, as G., I., D., E., meaning General, Indirect, Direct and Extreme. NOTE: Though there are two letter D's and three letter I's used, they each have different mean- ings, because they are in different columns. THE FOURTH COLUMN indicates the different treatments having the same symbol. For example, (R.I.E.) 4 indicates Ribs whose angles lie in the Inter- scapular region, Extreme treatment No. 4. Other treatments producing a similar effect on same structures and region have same symbol, but are numbered 1, 2 and 3, EXPLANATION OF KEY; EXCEPTIONS 5 To memorize the key to these symbols is as sim- ple as learning a college yell. Thus; M-V— R-I-B. N-U— I— D— LS-C. G— I— D— E. i— 2— 3—. Speak or think of it thus: M-V— R-I-B. N-U (New) I-D (idea) L-S-C (Less-see) (Let us see). G (u)I-D-E. 1-2-3. EXCEPTIONS TO KEY TO SYMBOLS. In muscular treatment of the neck the letters P-L-A used in the third column indicate the Posterior, Lateral and Anterior aspects respectively. In the Innominate treatments the middle letters indicate the position of bone before treatment. In Visceral treatments the letters E & R of first column indicate the words emptying and replacing. The letter V in second column meaning viscera. The abbreviations indicating the individual viscera. In the treatment of the Limbs abbreviations are used in first column. In second column the letters indicate the end of the bone slipped, or the number of the bone, as in the phalanges. In the hip and shoulder joints and innominates the second column indicates the direction of disloca- tion. Two letters in symbol without spacing and period between indicate that they belong in same column. SYMBOL INDEX. MUSCULAR TREATMENT x Q 2 T3 C cd •d-d <° ^ £ T3 CO CO^ CO CO N N ? CM r o r T3 tH T3 O <; O s «s M cf M o PQ S H H H m Oh' hJ < Bass CO CO < o - - u cd •*-« .hi *-< H cd 3j a aa ; aa^^a cd O c/} w O O >- - A £4 M M M 'in : CM CM CM CM i CO CO CO i c^ vf ^ "^ T : iO 10 iO iO O • c - : w m CM CM • co CO co • ^"t't'tlO^MD^ r^ t^ > !> > > > > > >>>' > *>>>!>>> *> ^^^^ V ^^ \^s ^~S Wv v wVvvvv V H DEGRE General Indirect Direct Extreme 03 £ -M 6 BB-S-tS o£qh F *» s S s £ h S a> ' ^ w tJ S ■§ .5 tJ ■! S -g .s O *c3 CO g 5 S 3 u ^3 >— 1 Q cd ^ ; «-, O O «. ~ ■—J /^N : Cd W j* 3 3 3 1 tf 8 . - CO - » t-. ; S " — • 3 ^ « 8 4> +-» C H-4 I-) hH j * £££2; ££££) Q QQQij^J h4 H « ID H , cd 2 & -8 pir ! ! ' 3 3 3 3 3 5 3 ; 3 3 3 3 : 8 ^ 5 3 H « CO >>>> >>>>: >>>i > >>>>>> > SYMBOL INDEX. VERTEBRA- RIBS-VISCERA CO :' w "p! i • i N Th ■ OlOO m: ii ill CO 1 a* H (N ro-t \C vO Oi 1 : 1 1 1 1 > >>> >!>> o^ iod « ^ « « « DdW ^Pi «»J ^•s_^"^^ Vv-/ s-^- "3 ll CO u > P -V DE Indii Dire Extr •g.S3 M u : H OOhQHH 8H 8& C P C « ; u ( N O 13 M ■ P: M 1 M M td rt - » two O . o o ^-•: cd ' Ph! \£ iPQPQPfi J > > > > H ti D O It "3 - . «f * :"* "* *• 1 en i 3 .» » N> W S> W 'a." v. v» H ° >> >>> ! S j .tf !«««««« tf fttf& « SYMBOL INDEX. VISCERA AND ORGANS OF SPECIAL SENSE op r^ r^ r^ O O ^J M UO iT)vC ft M f) N N C< M CN CH N MO) CM CN h Q r >>>>> >>> & oi ti W W W WWW V-^ ^w' ^^ V-/ \_X \^S ^/V\> Uterus U " Ovaries Kidney Stomac Com. B Duct Colon Rectum Uterus >>>>>> >>> w««www www a 43 W3 J_ G +_> 4-» +j *-ovo tN. Sw CN O o ■X & * 2 Ti JS s S § u i" 1 fifth to the - eighth, the tips being about three-quarters of" an inch:, lower in relation to the bodies, transverse processes,^ ribs, etc., and about one-quarter of an inch flatter or deeper in relation to transverse processes and sur- . rounding structures. This scale-like formation of the spinous processes increases the rigidity and with the articular surfaces lessen the liability to antero-posteri-. or deviations. On account of their length, muscular- traction increases liability to lateral deviation. The REGION of Normal Separation of Spinous Processes is just above the fifth, and the Region of Normal Approximation is just below the eighth, be- cause of the drifting downward of the mass of spines, above the ninth and the more horizontal position of; those above the fifth and below the eighth. The Cervical Spines are irregularly bifid, hence- are less valuable in diagnosis. The SPINOUS PROCESSES of the LUMBAR; VERTEBRAE are clubbed and horizontal and pre--, sent a rough, flatiron-shaped surface with the apex ttp. The length of these surfaces is greater than thcs . '4^ SPINAL LANDMARKS spaces between them, and they are equal to several ".times the area of the dorsal spines. The apex of the lumbar spines lies in the center •of the four articular processes : the First is sometimes "fcifkl and therefore much wider than the Twelfth Dor- :sal. (Illustrated.) "THE TRANSVERSE PROCESSES. (ILLUS- TRATED.) A. DISTANCE FROM MEDIAN LINE. As a rule they are about one inch to the side, with the following exceptions: At the First Dorsal they are one-quarter of an inch more, and at the Twelfth are ■ one-quarter of an inch less. i. e., they are in a line -drawn between these points or one and one-quarter ■'inches at First Dorsal and three-quarters of an inch -at Twelfth Dorsal. In comparison the Cervical Trans- verse Processes lie one inch lateral, except the Atlas, •which is one-half inch more. Thus the Transverse -process of the Atlas and the transverse processes of the First and Fifth Lumbar Vertebrae are one and ■ one-half inches from the median line, while the Mid- dle Lumbar region is two inches distant. SPINAL LANDMARKS 47 48 SPINAL LANDMARKS B. HEIGHT and ANGLE from tips of the Spinous Processes (patient sitting). In the Upper and Lower Dorsal Region, the transverse processes lie about three-quarters of an inch higher than tips of spinous processes and at an angle of about 45 de- grees. From the fifth to the eighth about one and one-half inches higher and at an angle of about 60 de- grees. In the Cervical region the Transverse Processes lie about three-quarters of an inch higher and at an angle of about 40 degrees, though they lie more to the front of the articular processes, which are of more diagnostic value. The Articular processes lie just above and below the transverse process and about one-quarter of an inch or 10 degrees, making the superior articular pro- cesses lie at an angle of 50 degrees and the inferior at an angle of 30 degrees from spinous processes. In the Lumbar region the Transverse Processes lie about one-half inch higher than the highest tip of the flatiron surface of spinous process, or at an angle of less than 30 degrees, and in line with the Articular Processes, which are about half-way between the transverse and spinous processes. SPINAL LANDMARKS 49 50 SPINAL LANDMARKS C. DEPTH OF TRANSVERSE PROCESSES BELOW THE TIPS OF SPINOUS PROCESSES (Patient Prone). In Upper and Lower Dorsal Region they lie one- half inch deep and one-quarter inch deep from fifth to eighth. In Lumbar Region three-quarters of an inch above, deepening to one and one-half inches below. In Cervical Region they lie anterior to the articu- lar processes, and the cervical articular processes are about three-quarters of an inch deep above and one inch below, not counting the axis. THE ARTICULAR PROCESSES. In the Dorsal region the articular surfaces lie one- half inch away from median line. The inner border of the same lie about three-eighths of an inch apart or three-sixteenths of an inch from the median line in the same plane and facing backward, making lateral slips the most liable. • - In the Cervical region they face upward and back- ward, making slips in all directions easy. In the Lumbar region they lie between the spi- nous process and the transverse process and about equi-distant from apex of each. SPINAL LANDMARKS 51 52 SPINAL EXAMINATION OSTEOPATHIC EXAMINATIONS OF SPINEL GENERAL CONTOUR. Patient sitting or lving on side, with head raised to normal position. 1. Look for lateral swerves, curves and angles by tracing with index finger of same hand at either side of spinous processes. 2. Look for anterior or posterior swerves, curves and angles ; and for absence of normal curves ot straightness by tracing fingers over spinous pro- cesses ; or by direct friction. 3. Either abnormal rigidity or lax ligaments maj be found by springing spine laterly or anteriorly. 4. Contractured muscles may aid in causing the rigidity of the trunk. If generally contractured, they may also mask bony lesions, making complete diag^ nosis impossible until relaxed by treatment. BONY LESIONS. 1. Note Anterior and Posterior slips and steps, found by finger tips gliding longitudinally across spi- nous processes over or under garment, or by two ot three rapid rubs directly over spines to cause redness of prominences. 2. Lateral Slips are found by tracing two fingers laterally or one finger reinforced from above down- ward, remembering the entire width of spines. 3. Spreads and Approximations are normal in places. The abnormal having tenderness on direct pressure with fingers at right angles to spine. SPINAL EXAMINATION 53 K£^ \, ,# r" E V^" S^r^fe? 54 SPINAL EXAMINATION A. TRACING FROM BONY TO MUSCULAR LESIONS. i. POSITION: a. Of Spinous processes: Allow for its size and distortion from muscular traction. b. Confirm by prominence of Transverse pro- cesses which are prominent and tender on side away from lateral deviation. c. There is likely to be a disturbance of the ad- joining ribs. The rib is most likely to be carried with the transverse process. 2. TENDERNESS: a. Spinous Process: (i) on tip with deep pres- sure; (2) on side from above downward, with fingers reinforced with lateral pressure downward ; (3) inter- spinous .ligaments. b. Transverse Process — tenderness on one most prominent at insertion of muscles. c. Articular Processes. 3. CONTRACTURED MUSCLES: Leading to Transverse process from below upward, in Dorsal and Lateral Cervical region and from occiput down- ward in Posterior Cervical Region, narrow and coni- cal in shipe and tender. SPINAL EXAMINATION 55 56 SPINAL EXAMINATION B. TRACING FROM MUSCULAR TO BONY LESIONS. i. MUSCLES: a. Find Contractured Muscle. b. Trace up its Tendon, which feels like round- ed side of a split lead pencil, feeling transversely. c. Begin feeling vertically to find a tubcrble marking Transverse Process beyond where muscle outline is lost. 2. TENDERNESS is found in a. The Muscle along its course. b. At Bcny Points mentioned under A just pre- ceding. 3 BONY LESION: a. Transverse Process prominent or tender at insertion of muscular lesion. fe. Drop diagonally down to find Spinous Pro- cess and note position. Note: If a lateral swerve, look for a mass of contractured muscles on convexity. 4. DISTURBED FUNCTION. LYING POSTURE. Patient may be supported on treating table, bed or couch or table with swing. If bed or couch is used, head may be at foot, or if bed is used, patient may lie diagonally across, or lie directly across, permitting operator to treat from opposite side. SITTING POSTURE. Patient may be supported on table, high or low SPINAL EXAMINATION 57 stool or chair. With chair back at either side of pa- tient, or seated on stool, with body inclined forward with folded arms or axillae in swing. KNEELING POSTURE. Is given with swing when patient is taller than operator -or when swing supports cubital fossa instead of axillae for additional leverage. STANDING POSTURE. Patient may stand with swing supporting axillae and with straps parallel, crossed or suspended from one hook. The further they are crossed the greater "the muscular traction when circling patient. 58 RIB LANDMARKS THE RIBS OSTEOPATHIC LANDMARKS OF THE RIBS. NORMALLY THE CROSS SECTIONS OF THE SEVENTH RIBS ARE AS FOLLOWS: AT TRANSVERSE PROCESS: One-half inch external to it, the cross section of a rib is at the same level. AT ANGLES: A cross section lies one inch lower than the trans- verse process. AT MID AXILLARY LINE: A cress section lies two inches lower than at the transverse process. AT THE MAMMARY LINE (The lowest point) : Or a line drawn vertically half-way between the mid axillary line and mid sternal line. A cross sec- tion lies three inches lower than at transverse process. Note: The slant of ribs i's proportionally greater in ribs below the seventh and proportionally less above the seventh. THE COSTO CHONDRAL LINE OF DIAGNOS- TIC TENDERNESS. This extends from a point one-half inch external to the sternum, or tip of second rib, to the tip of nirKh rib. Gliding across it with pressure is a quick aid in locating the tenderness of ribs when they are inacces- sible at interscapular region. RIB LANDMARKS 5y -J^m wr mm its TIP lustritmg height of Ribs at varying distances from tip of transverse processes 6o rib LANDMARKS A LUXATED TYPICAL RIB. IF UPPER BORDER IS PROMINENT LATER- ALLY : The Anterior End is up. The Treatment at Angle should be forcing it up- ward in addition to forcing it forward, etc. The rib having been luxated on the see-saw prin- ciple ; one end going up and the other going down. Remember the Key: Three Ups, i. e., UoDer border prominent, anterior end, Up and treatment at angle Upward. IF LOWER BORDER IS PROMIXEXT LATER- ALLY : The Anterior End is low. The Treatment at Angle should be forcing it downward in addition to forcing it forward, etc. This latter condition would represent the see-saw tilted the reverse of the former. Remember the Key: Three Lows, i. e., Lower "border is prominent, anterior end is Low, treatment .-at angle is to Lower the rib. This is the most com- mon form, owing to the rib being supported slightly above the costo transverse articulation, it easily glides xipward and backward. In the latter case, the lower border, and, in fact, the entire rib is less prominent than in cases when upper border is prominent. The first, eleventh and twelfth ribs do not come under the above rules. RIB LANDMARKS 6l ILLUSTRATING THE KEY TO RIB LESIONS (Exaggerated) The RIBS representing a see-saw- tilted The AXIS OF RIB LESIONS representing the facrum stationary 62 RIB EXAMINATION THE FIRST RIB. In the first illustration. Suppose the neck to be 'octagonal instead of round. Find the postro-lateral side, or aspect. Locate a point midway of this side. In the second illustration. Suppose the shoulder to be horizontal and the neck vertical. Bisect this angle or find the point one-half way between the vir- tical and the horizontal line. Third. Travel around the neck toward the poster- ior surface until yen come to the middle of the line first located, or a point at the postro-lateral aspect. The result is the finding of a portion external to the transverse process of the first dorsal vertebrae and the tubercle of the first rib. This is a diagnostic point of tenderness of the first rib. It is also the point for greatest pressure in reducing subluxations of the same. In other words* it is the point one-half way between anterior and posterior and between vertical and hori- zontal. This is best palpated with patient sitting, opera- tor at back, using index, middle and ring fingers. You may find tenderness, elevation or depression of rib at sternal end and middle, or below and above clavical as well as at tubercle above mentioned. TUB EXAMINATION 63 6\ RIB EXAMINATION EXAMINATION OF RIBS. FOR SINGLE SUBLUXATIONS. (A) TRACING FROM SPIXE TO RIBS: Examination in Detail. 1. AT SPIXE: (a) At a transverse process of a luxated verte- brae expect a rib to be carried with it, or to be thrown above or below its articulation with the transverse- process. If so, the rib will be carried anteriorly in the former instance and posteriorly in the latter, that is, slightly between the transverse processes. (b) Perhaps tenderness only is found. 2. AT NECK: (a) If posterior the neck is felt as the rounded half of a split lead pencil. (b) Tenderness is found at this point. Note: This is the spot for extreme pressure in treating. 3. AT ANGLE: (a) Trace to angle, or about three inches out, and note the vertical spacing of the ribs. (b) Tenderness is more noticeable at approxima- tions — because tissues are pinched. (c) Expect rotation of rib on its longitudinal axis. 4. AT LATERAL ASPECT: (a) Find prominence of a border of a rib, which furnishes key to position and treatment of rib else- where explained. (b) The other border is displaced inward. (C) Tenderness: (1) On deep pressure over rib, R IE EXAMINATION 65 (2) At intercostal spaces. (3) Approximations most tender. 5. AT STERNAL END: (a) Prominence or depression: if rib is displaced hack .vard at vertebral end, it is depressed at sternal end. (b) Tenderness at costo-chondral articulation. (c) Distortion of costal cartilage; often found with superior border bulging like an old coat pocket, if sternal end of rib is depressed. THE ELEVENTH AND TWELFTH RIBS. Compare these ribs to a crescent with one end, the head, attached, the other end free. The ANTER- IOR END would have the greater range -of displace- ment. First. It may Rotate either way on an axis cor- responding with posterior half, usually throwing its anterior end upward and inward, or downward and outward. Second. It may Swing Up or Down About the Head as a Center. Third. They may be Carried Obliquely down- ward with the head dislocated upward. Fourth. Combination of the above may exist. Fifth. May Drop downward, both ends being carried nearly parallel. 66 RIB EXAMINATION EXAMINATION O? THE ELEVENTH AND TWELFTH RIBS. i„ Tenderness of Ribs: On pressure or motion. (a) At vertebral end. (b) At free end. (c) At middle. 2. Prominence or Depression: (a) Of borders. (b) Vertebral end. (c) Free end. Intercostal Spaces: (a) Size. (b) Tenderness. (c) Possibly ribs overlapped. EXTRAORDINARY MEANS OF LOCATING TENDERNESS OF RIB LESIONS. Note: Often approximations protect intercostal nerves and tissues, so that the fingers bridge the inter- costal space without locating the tenderness. It is then necessary to use the following means : 1. Use side of tip of index finger, reinforced by remaining fingers of same hand. 2. Give pressure during deep respiration. Fing- ers lying in intercostal spaces and parallel with them in both instances. 3. During colds or acute attacks. 4. At monthly periods. rib Examination 67 / 1 m Showing Slope of Ribs and Normal Throat. Scapula drawn outward 68 INNOMINATES' EXAMINATION IN NOMINATES EXAMINATION OF INNOMINATES. TENDERNESS IS FOUND ABNORMALLY AT: 1. Sacro-illiac articulation, also just above it at illio- lumbar ligament. 2. Crest of illium; muscles above at origin; lymphat- ics at its posterior extremity. 3. Below anterior superior spine; exterior cutaneous nerve. 4. Affected side of pubis and at symplysis. 5. Contractured muscles internal to ischium, or side of pelvic floor. PROMINENCE OR DEPRESSION. 1. Of posterior superior spine. 2. Crest of illium ; elevation. 3. Anterior superior spine. 4. Symphyses of pubis, missmatch. CONTRACTURES. 1. At sacro-illiac articulation. 2. At crest of illium. 3. Interval to ischium. 4. In rectum on affected side. DISTURBED FUNCTION. 1. Of hip. 2. Of limb. 3. Of pelvic organs. INNOMINATAS' EXAMINATION 69 EFFECT OX SURROUNDING STRICTURES. 1. Lumbar curves; sometimes formed. 2. Vertical straightening at waist line. 3. Variation in length of limb; frequent. 4. Wedged sacrum ; possible with pair slipped. 5. Anterior coccyx; indirectly with pair slipped pos- teriorly. 70 NECK MUSCLES TECHNIQUE THE NECK GENERAL RELAXING Is given for contractures and as a preparation for specific work m removing bony lesions. Do not allow fingers to slip on skin or clothing or to dig into flesh. Carry muscles as if they were a thick mitten on the hand. M. MUSCULAR TREATMENT. N. NECK (REGION). P. POSTERIOR (ASPECT). (M. N. P.) i. BILATERAL STRETCHING WITH WEIGHT OF HEAD OPPOSING. (Illustrated.) NOTE. — This is best accomplished where table is low enough so that Operator's arms hang about straight when treating, and without stooping. FOSTURE — Patient supine ; Operator at head. POSITION— Finger tips of both hands at liga- ment neuche. Patient's head may rest against Opera- tor if table is high, enough. PRINCIPLE — A wedge is formed by the lamina and spinous processes, which aids the lateral stretch- ing of the muscles. ACTION — (a) Lift upward and outward carry- ing mass of muscles away from spine. (b) Grasp hands full, including the lateral and, raise and lower. (c) Swing from side to side with or without: h*ad. (d) Circle, keeping head fixed against Operator and stationary, or nearly so. Use either of the above, not all of them. NECK MUSCLES 71 ^ (M.mi (M/M3L (M. N. P.) 1. MODIFIED. Used when patient is too ill to move. POSTURE— Patient supine at side of bed. Op- erator at side facing head. POSITION— Same as (M. N. P.) ^preceding. ACTION — (a) Lift upward and outward as in (a) preceding. (b) Continue on out at root of neck stretching muscles at right angles to trapesius border. 7 2 XECK MUSCLES (M. N. P.) 2. LATERAL STRETCHING WITH HANDS CLASPED ON LESION. (Illustrated). USE — An extreme treatment on bad contractures. POSTURE — Patient sitting on stool or table. Operator in front. POSITION — Operator's hands clasped back of patient's neck with heel of hands grasping posterior group of muscles. ACTION — Force wrists together and bring pres- sure on muscles. PRINCIPLE — About the same as a nut cracker or a pair of second class levers ; except grip of hanas causes most of pressure. The muscles are forced to- ward the median line. The cervical lamina and spin- ous processes acting as a wedge to force them poster- ior, thus giving lateral stretching of muscles. (M. N. P.) 3. LATERAL STRETCHING WITH HEAD LEVERAGE AND ROTATION. USE — For medium or mild relaxing. POSTURE — Patient supine. Operator at side. POSITION — Hand one reaches across throat and around to posterior muscles of opposite side with fin- ger tips at ligamentum neuche. Hand two on patient's forehead. ACTION— (a) Hand two rotates head from Op- erator as (b). Hand one endeavors to drag mass of muscles away from spine or slide them around an- teriorly. NOTE — For one more effective, see (M. N. C.) 1. CAUTION — Keep thumb well back on hand one to avoid striking chin. NECK MUSCLES 73 (M. N. P.) 3 MODIFIED. POSTURE— Patient sitting on table, chair or stool. Operator in front and to opposite side. POSITION of Hands is the same. ACTION — The same, i. e., Hand one carries mus- cles anteriorly as Hand two opposes with rotation. CAUTION — Stand at least one-half way around Patient from the lesion to retain grip on muscles. i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient : 4 Operator 5 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION io ii 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE 22 74 NECK MUSCLES ist letter the Structure, 2d for Region, and 3d Class, SYMBOL. MECHANICAL PRINCIPLE. (---.■..-■) 1 2 USE 3 ist POSTURE Patient 4 . . ■ Operator 5 2d 6 ist POSITION Hand one .- 7 . . . , Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 14 3 or, c 12 4 or, d 13 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with . . 16 as the power and as the weight 17 DEGREE 18 19 CAUTION 20 21 NOTE 2.2 23 • 24 NECK MUSCLES 75 M. MUSCULAR TREATMENT. N. THE NECK. L. LATERAL ASPECT. (M. N. L. 1. LATERAL STRETCHING OF STERNO-MASTOID WITH HEAD LEVER- AGE AND ROTATION. POSTURE — Patient supine. Operator at side. POSITION — Hand one grasps muscles, ith hand two on forehead. ACTION — Carry muscles anteriorly and rotate kead in opposition similar to (M. N. P.) 3 or Lateral stretching with head leverage and rotation. (M. N. L.) 2.— LONGITUDINAL TRACTION OF SCALENI MUSCLES WITH HEAD LEVER- AGE AND ROTARY OSCILLATION. POSTURE — Patient supine. Operator at side facing head. POSITION — Fingers or heel of hand one passes behind clavical at root of neck on opposite side to hold down first and second ribs. ACTION— (1) Hand two forces head to same side; (2) Hand one holds ribs down firmly; (3) Hand two forces head to opposite side ; (4) Oscillate head with hand two. 76 NECK MUSCLES (M. N. L.) 2. MODIFIED. SITTING. POSTURE— Patient sitting. Operator at back, POSITION — The same, except if on low stool thenar eminence of hand one is used. NOTE— POSTURE, POSITION and the revers- ed order of ACTION, or c, b, a are similar to R. U. D. 2 ©r head and neck leverage for muscular traction with thenar eminence and operator's weight at lesion. (M. N. L.) 3 LATERAL STRETCHING AT UP- PER BORDER OF TRAPESIUS. USE — At root of neck. POSTURE — Patient sitting on high stool or ta- ble. Operator at back. POSITION — Fingers of both hands rest on su- perior border of Trapesius at root of neck. ACTION — Stretch downward carrying muscles beneath diagonally downward toward I2th dorsal ver- tebrae. This many be continued out toward shoulder. NOTE — The stretching in the opposite direction of ( M. N. P.j i Modified. The second treatment in book. NECK MUSCLES 77 (M. N. L.) 3. MODIFIED. HAND REIN- FORCED. USE — Greater efficiency than (M. N. L.) 3 pre- ceding. A very restful treatment for the Operator. POSITION and ACTION same except hand one is reinforced by hand two overlapping with fingers crossing at less than right angles. ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 11 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE ^ 78 NECK MUSCLES M. MUSCLES. N. NECK. A. ANTERIOR. (M. N. A.) i. LATERAL STRETCHING WITH HEAD FIXED. POSTURE— Patient supine. Operator at side. POSITION — Finger one and thumb one grasp hy- oid bone laterally. Hand two steadies head. ACTION — (a) Swing from side to side, stretch- ing supra and infra hyoid muscles. (M. N. A.) i. MODIFIED. USE — From angle of inferior maxilary to clavicle. POSITION— Middle finger one at side of hyoid. Tkumb one rests on angle of jaw. Hand two on fore- head or not. ■ ACTION — (a) Finger one carries bone later- ally and thumb two aids by griping or opposing at angle, (b) Thumb one may carry bone as all fingers rest on chest, (c) Hand two may rotate head in op- position. NECK MUSCLKS 79 (M.A/.A.)// MMA)£ (NIMA)X (M. N. A.) 2.— THYRO-HYOID AND INFRA-HY- OID MUSCLES. . (Illustrated.) USE — Relaxing relieves pressure on superior lar- yngeal artery, vein and nerve as they enter the larynx. Hypersensativeness indicates inflammation. POSTURE — Patient supine. Operator at side. POSITION— Thumb one at lateral aspect of hyoid bone. Middle finger one on opposite side of thyroid cartilage. Action — i st. Aim to force hyoid oneway and thy- roid the opposite. 2d. Force them the reverse direc- tion. 8o NECK MUSCLES (M. N. A.) 2. MODIFIED. USE and POSTURE same. POSITION — Grasp larynx laterally by placing; finger one and thumb one between hyoid bone and thy- roid cartilage so as to touch each. ACTION — Pinch or wedge them apart. STERNO MASTOID MUSCLE. NOTE — Direct pressure above sternal origin re- veals inflammation of lower trachea, as does pressure over sterno hyoid. Thumb or finger pressing above sternal origin of the sterno mastoid muscle may reveal contracture, obstructing venus return from head and neck, and pointing to bony lesion at second or third cervical irritating its nerve supply. (M. N. A.) 3. STERNO MASTOID MUSCLE. Direct pressure above sternal origin may aid in reducing its contractured condition or, at least, aid in diagnosing the same. (M. N. A.) 4. EXTREME LONGITUDINAL STRETCHING WITH FINGERS AT LESION. USE — For quick relief in freeing venus return, as in tonsilitis and other acute trouble of this region. Also in stretching trachea and oesophagus. POSTURE — Patient supine with head and neck extending beyond support. Operator at head. POSITION— Fingers of hand one beneath ra- mus of inferior maxilary at one side of median line. Hand two supports back of head. NECK MUSCLES ACTION — Pull strongest with hand one, drawing neck and chin nearly into a straight line. Then repeat on opposite side. CAUTION — Never stretch severely and rotate head at same time. DEGREE — See modification. (M. N. A.) 4. MODIFIED— THENAR EMINENCE AT LESION. POSTURE— Patient supine with head and neck beyond table or bed. Operator at head facing the side. POSITION — Thumb of hand one points at opera- tor while thenar eminence of same engages soft parts beneath inferior maxilary at one side of median line. ACTION — (a) Same as No. 1 just preceding, thenar eminence applies greatest traction at hand two supports head. (b) Or patient throws head back until mouth opens and hand one closes it. NOTE — The latter can be accomplished with pa- tient sitting or standing. DEGREE — For extreme cases pressure could be enough to slide a medium weight patient on a panta- sote surface. Considering strength of patient. S2 NECK MUSCLES i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) '-• 1 2 l-SE 3 1st POSTURE Patient 4 Operator 5 2d 6 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION ....10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or. c 13 4 or, d 14 PRINCIPLE acts as a . . . class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 •• 19 CAUTION 20 21 NOTE 22 23 ------- 24 NECK — COMBINED 83 C. COMBINED MUSCULAR AND BONE TREATMENT. N. THE NECK OR CERVICAL REGION. I. INDIRECT TREATMENT. (C. N. I.) 1. EXAGGERATION, CIRCLING AND SCREWDRIVING ROTATION (Illustrated). USE — As a deep, relaxing treatment. POSTURE — Patient supine head level with body. Operator at head. POSITION— Thumbs together and hands at crown of head. ACTION — (a) Carry to side to exaggerate le- sion. (b) Circle forward a quadrant holding all the tension you have gained. (c) Simultaneous circle through second quad- rant and rotate head ninety degrees, thus facing head from front to side on which lesion is prominent. (d) Apply pressure at top of forehead, flexing it backward as head is rotated and carried back to first position with a screw-driving movement. NOTE — Letters of diagram correspond with those under action. 8 4 NECK COMBINED (CM-/.) ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. USE 3 POSTURE Patient 4 Operator 5 ist POSITION Hand one 7 Hand two 8 2d ACTION 10 11 12 PRINCIPLE 15 DEGREE - 18 CAUTION 20 NOTE 22 NECK — COMBINED 85 (C. N. I.) 2. POSTERIOR SPRINGING OF COL- UMN AND MUSCLE STRETCHING. USE — For anterior curves or preparatory treat- ment in individual anterior subluxations to be followed by attempts to force anterior the adjoining prominent vertebrae. POSTURE— Patient supine. Operator at head POSITION — Hands below crown of patient's head. ACTION — (a) Raise head to bow cervical spine posteriorly. (b) Oscillate, keeping the tension on muscles. (c) Circle head in arc each way from median line retaining muscular tension. (C. N. I.) 2. Modified WITH DEEP SUBOCCIPIT- AL PRESSURE. USE — Relieving muscular pressure or tension in this region to make diagnosis and bony lesion treat- ment possible. POSTURE and POSITION— Same as (C. N. I.) 2 just preceding. ACTION — (a) Neck is bowed as in action (a), (C. N. I.) 2. POSITION— Index finger one and thumb one at sub-occipital fossae and hand two on forehead. ACTION— (b) Hand two forces head to flex back- ward and oscillate slightly, while finger one and thumb one work deeply into muscles. 86 NECK — COMBINED C. COMBINED MUSCULAR AND VERTE- BRAL TREATMENT. N. THE NECK OR CERVICAL REGION. D. DIRECT TREATMENT. (C. N. D.) i. LATERAL SPRINGING OF SPIXE WITH ROTATION. USE — One of the most effective. POSTURE— Patient supine. Operator at head. POSITION — Hand one reaches under neck and across to opposite side grasping contractured muscle. Hand two on forehead. ACTION — (ist) Hand one carries muscles to- ward spine, or Operator, as Hand two rotates head from Operator. (2d) Hand one continues in same direction car- rying spinnus processes beyond normal, thus spring- ing the spine laterally. . (C. N. D.) 1 MODIFIED— SITTING. L'SED — When inconvenient to lie down. POSTURE — Patient sitting. Operator at side and in front. Diagonally opposite muscles treated. POSITION of hands and ACTION the same. NECK — COMBINED * 87 i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. 1 ( ) 2 ^SE ' 3 rst POSTURE Patient 4 Operator . . 5 2d 6 1st POSITION Hand one '. 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously; 1 or, a 11 2 or, b 12 3 or, c 13 4 or, d 14 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 19 CAUTION 20 21 NOTE 22 • 23 24 88 MUSCLES— UPPER DORSAL SPINE M. MUSCULAR LESIONS. U. UPPER DORSAL REGION. G. GENERAL OR GENTLE TREATMENT. (When indicating muscular treatment) (M. U. G.) i. ROCKING HANDS LEVERAGE WITH PATIENTS' W T EIGHT OPPOSING. USE — A mild treatment on table or for bed-fast patients. Also applied as low as fifth lumbar verte- brae. POSTURE— Patient supine. Operator at side. POSITION — Operator's hands over patient's shoulders. Operator's finger tips at spinous processes, meta- carpal knuckles on tabic. NOTE. — In using this treatment below interscap- ular region reach directly from sides. ACTION — (a) Fingers carrying mass of muscles up and away from spine by rocking movement. (b) If in bed lift and pull out instead of rocking. (Note: See second treatment following.) (c) It can be given more forcibly by reinforcing one hand with the other. PRINCIPLE— Knuckles act as fulcrum as hand is flex at right angles. MUSCLES — UPPER DORSAL 89 M. MUSCULAR LESIONS. U. UPPER DORSAL REGION. D. DIRECT TREATMENT. (M. U. D.) 1. SHOULDER GRIPPING AIDING THUMB AT LESION. POSTURE— Patient sitting-. Operator at back. NOTE. — If in bed have patient's back at side of bed, and supported with operator's thigh or knee. POSITION — Tips of thumbs at spinous processes, fingers over shoulders. ACTION — Thumbs carry muscles up and away from spine aided by a grasping movement of hands. 1 st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 ist POSITION Har.d one 7 Hand two 8 2d 9 ACTION io IT 12 PRINCIPLE 15 DEGREE ....18 CAUTION 20 NOTE 22 90 MUSCLES UPPER — DORSAL M. MUSCULAR LESIONS. U. UPPER DORSAL REGION. E. EXTREME TREATMENT. "(M. U. E.) i. ROCKING HAND LEVERAGE, RE- INFORCED WITH PATIENT'S WEIGHT AIDING, OPPOSING. Same as (M. U. G.) 2, except one hand reinforces the other. (M. U. E.) 2. SHOULDER GRIPPING WITH THUMBS REINFORCED AT LESION. Same as (M. U. D.) 1, except thumb one is rein- forced by the other thumb. 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) * 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 ir 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE 22 a:u£CLrs — interscapular 91 M. MUSCULAR LESIONS. I. INTER-SCAPULAR REGION. G. GENERAL OR GENTLE TREATMENT. (M. I. G.) 1. REINFORCED HAND AT LESION WITH FINED ELBOW AND SHOULDER LEV- ERAGE OPPOSING. POSTURE— Patient on side. Operator in front. POSITION — Fingers of hand one at spinous pro- cess, hand two reinforces hand one, elbow of patient against operator. ACTION — Hands carry muscles up and away from spine as pressure on elbow opposes. (M. I. G.) 2. ARM LEVERAGE WITH FINGERS. AT LESION. USE — For patients unable to turn in bed. Ap- plied to lower dorsal and lumbar region by hand two shifting to anterior superior spine. POSTURE— Patient supine. Operator, at side facing head. Operator's forearms crossed. POSITION— Hand one reaches beneath patient with finger tips at spine. Operator's hand two grasps arm at elbow. ACTION. — Hand one pulls muscles laterally away from side as hand two circles elbow upward and back- ward opposing hand one by forcing arm and shoulder down, 92 MUSCLES — INTERSCAPULAR M. MUSCULAR LESIONS. I. INTER-SCAPULAR REGION. D. DIRECT TREATMENT. (M.I.D.) i. ROTATING ARM LEVERAGE WITH INVERTED THUMB AT LE- SION. POSTURE. Patient sitting. Operator at back. POSITION. Operator's thumb points downward and engages muscles at opposite side of spine ; hand two grasps arm two at elbow. ACTION. Thumb carries muscles to opposite side, that is, away from side as hand two rotates arm in opposition, or toward operator. (From top of cir- cle.) (M.I.D.) 2. SHOULDER LEVERAGE, with IN- VERTED THUMB at LESION. Same as (M.I.D. i) except: Position. Hand one grasps shoulder from above or below. MUSCLES — DORSAL 93 M. MUSCULAR LESIONS. I. INTER-SCAPULAR REGION. E. EXTREME TREATMENT. (M.I.E.) 1. ARM AND SHOULDER LEVERAGE with REINFORCED ARM AT LE- SION. (V) (A flying wedge treat- ment.) USE. This aids in raising the scapula and mak- ing contractures more accessible. POSTURE, POSITION and PRINCIPLE the same as (R.I.E.3). ACTION. Hand one carries muscles laterally as- arm two opposes. M. MUSCULAR LESIONS. D. DORSAL, MIDDLE and LOWER. G. GENERAL or GENTLE TREATMENT. (M.D.G) 1. SHOULDER LEVERAGE with FIN- GERS at LESION. LYING. USE. As low as fifth lumbar vertebrae. POSTURE. Patient on side. Operator in front. POSITION. Finger tips of hand one at spinous processes. Hand two against shoulder. Note: For lower dorsal and lumber region hand two shifts to anterior superior spine or crest of ilium, with hand one the same. ACTION, (a) Hand one carries muscles up and away from spine greatest effort is used in lateral direction. (b) Hand two opposes hand one by forcing shoulder away from operator. 94 MUSCLES — DORSAL (M.D.G.) i. MODIFIED. Sitting. POSTURE. Patient sitting on table. Operator in front and on opposite side of lesion. POSITION of hands and ACTIOX the same. (M.D.G.) 2. ARM LEVERAGE with FIXGERS at LESION. The same as (M.I.G.2), only hands do not cross. USE. For ted-fast patients from first dorsal vertebrae to sacrum. (M.D.G.) 3. BOTH HANDS at LESION with BODY WEIGHT OPPOSING. USX. Can be given stronger as a combination treatment or for raising ribs. POSTURE. Patient supine. Operator at side., facing head. POSITION. Both hands reach under patient — ■ one from each side. Finger tips at spinous processes. ACTION. Lift and carry muscles upward and laterally away from spine. M. MUSCULAR LESIONS. D. DORSAL REGION. D. DIRECT TREATMENT. (M.D.D.) 1. SHOULDER LEVERAGE WITH THUMB AT LESION. USE. From middle dorsal region down. POSTURE. Patient sitting. Operator at back, sitting or standing. MUSCLES — DORSAL 95 POSITION. Thumb one pointing upward and lying close to spine at side one of patient. Hand two grasps shoulder one. ACTION, (a) Thumb one applies strong pres- sure and carries mass or individual muscles laterally. (b) Hand two holds firm or pulls shoulder back- ward in opposition. (M.D.D.) 1. MODIFIED: LYING. The same as (M.D.D.i) except: POSTURE. Patient on side. Operator at back. Note: For lower dorsal and lumbar region hands change at lesion, hand two grasping anterior superior spine of ilium to oppose. (M.D.D.) 2. SEE (R.D.G.6) AND (R.D.G.6 .MODIFIED). PRINCIPLE. The same as these, except lateral stretching of muscles is given instead of pressure at angles or is given as a combination treatment. (M.D.D.) 3. CIRCLING TRUNK and SHOUL- DER LEVERAGE WITH THUMB OR THENAR EMINENCE AT LESION. (SWING.) L^SE. High as inter-scapular region. POSTURE. Patient standing with arms in swing at axillae. Operator at back. POSITION. Thenar eminence or thumb one at lesion. Hand two grasps shoulder one from above. PRINCIPLE. Lateral stretching with trunk in motion. ACTION. Hand one carries muscles and body away from operator, and hand two opooses at shoulder one to keep body from* rotating. Body circles and re- turns to original position. Then repeat. gb MUSCLES — DORSAL ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) • 1 2 USE 3 ist POSTURE Patient 4 Operator 5 2d 6 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a II 2 or, b 14 3 or, c 12 4 o r > d 13 PRINCIPLE acts as a . . . class lever .15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 19 CAUTION 20 ■„.:.- 21 NOTE .- 22 23 M MUSCLES — DORSAL gj M. MUSCULAR LESIONS. D. DORSAL REGION, E. EXTREME TREATMENT. (M.D.E.) i. REINFORCED THUMB at LESION with OPERATOR'S WEIGHT AIDING. USED. For entire spine for individual contrac- tures, badly contractured regions, for stimulation or deep masses of muscles, as in lumbar region ; for lum- bago, etc. POSTURE. Patient prone. Operator on his knees on top of ti.ble to one side, with stool to steady foot. POSITION. Thumb one near spinous processes, thumb two reinforcing it. Get well over lesion, so that operator's weight will aid. ACTION, (a) Carry muscles upward and out- ward. (b) Steady pressure — to relax. (c) Intermittent pressure — to stimulate. (d) Pressure with rotary oscillation — for deep effects. (M.D.E.) 2. Give (R.D.E.i) or shoulder lever- age with knee at lesion, except : POSITION. Knee against muscles instead of angles of ribs. USE. Only where patients are extremely difficult to treat. There are some objections to this, however* as the patient is inclined to resist the same as if an inanimate object were used instead of the operator's hand. -98 MUSCLES — D ")RSAL (M.D.E.) 3. ARM AND SHOULDER LEVER- AGE WITH REINFORCED HAND AT LESION. (V.) L T SE. La grippe, colds, fevers, etc., if daily treat- ment is not given. For deep muscular relaxing. For large and rigid patients. POSITION. Same as (R.D.E.3) of same name, only applied to muscles instead of ribs, or given as a combination treatment. 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. < ) 1 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 11 „ 1 2 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE • 22 MUSCLES — LUMBAR 99 M. MUSCULAR LESIONS, L. LUMBAR REGION. I. INDIRECT TREATMENT. (M.L.I.) i. LONGITUDINAL STRETCHING WITH TRUNK LEVERAGE. POSTURE. Patient on stool or chair, hands be- tween knees and bending forward. Operator in front. POSITION. Both hands on patient's shoulders. FIRST ACTION. Bear down on shoulders, stretching multifidis and erector spinae muscles. SECOND ACTION. Rock shoulders, keeping the tension. (M.L.I.) 2. LONGITUDINAL STRETCHING WITH LIMB LEVERAGE. L^SE. For male patients. Only good if contrac- tured so that patient feels the stretching. POSTURE. Patient supine on table. Operator standing en feet of table, facing patient. Patient's Tendon of Achilles rests on operator's shoulders. POSITION. Operator's hands hold patient's knees stVf. ACTION. Flex limbs at hips by carrying heels forward to stretch lumbar region, keeping hips on table. IOO MUSCLES — LUMBAR ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. 1 ; ( ) 2 use ... 3 tst POSTURE Patient 4 Operator 5 2d 6 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 . . . . or, b 12 3 or, c 13 4 . or, d 14 PRINCIPLE ..... acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 19 CAUTION 20 21 NOTE 22 23 24 MUSCLES — LUMTAR IOI M. MUSCULAR LESIONS. L. LUMBAR REGION. E. EXTREME TREATMENT. (M.L.E.) i. REINFORCED THUMB AT LESION WITH OPERATOR'S WEIGHT AIDING. The same as (M.D.E.i) of same name. (M.L.E.) 2. REINFORCED FINGERS AT LESION WITH OPERATOR'S WEIGHT AID- ING. The same as (M.D.E.i), except: POSITION. Fingers at lesion are reinforced by thenar eminence. (M.L.E.) 3. SWINGING LIMB AND PELVIC LEVERAGE WITH THUMBS AT LESION. (As- sistant.) USE. High is sixth dorsal vertebrae, for lateral or rigid conditions. POSTURE. Patient prone. Operator at side above. Assistant at side below, supporting patient's limbs above patella. POSITION. Thumbs of both hands or thenai eminence at lesion. ACTION. Assistant carries limbs back and forth across table. Operator applies pressure at a point be- tween spine and muscular contractures or directly on the latter. CAUTION. Do not raise knees over six or seven inches from table. 102 MUSCLES — LUMBAR (M.L.E.) 4. Swinging Limb and Pelvic Leverage with Operator's Weight at Lesion. (Swing.) Illus- trated. USE. High as sixth dorsal vertebrae for very rigid patients. POSTURE. Patient prone on table, facing away from operator. Operator at side, standing on low stool if table is very high, and on opposite side to le- sion. POSITION. Patient's knees in swing supported above patella. Heel of hand one or thenar eminence at contracture on opposite side of spine. Hand two graps farther limb below the knee or the swing at farther side. ACTION. Hand two swings patient as a pendu- lum ; hand one applies pressure as hand two draws patient toward operator. DEGREE. Greater weight is applied below; 50 to 75 pounds in extreme cases. NOTE : Patient must always face away from operator, so that body will incline toward operator. MUSCLES SACRUM AND COCCYX IO3. M. MUSCULAR LESIONS. S. SACRAL REGION. D. DIRECT TREATMENT. (M.S.D.) 1. THUMB PRESSURE AT POSTER- IOR SACRAL REGION. POSTURE. Patient prone or sitting. Operator at side or back. POSITION. Thumbs at either side of sacrum above and external to posterior superior spine of ilium. ACTION, (a) Apply gentle or medium pres- sure, or (b) pressure with oscillation; (c) pressure in carrying muscles laterally. FIRST AREA. Continue downward toward me- dian line, following external borders of the sacrum. SECOND AREA. Working outward from last two segments of sacrum over the great sciatic notch and pyriformis muscle. THIRD AREA. Working internal to posterior superior spine over sacral formina one inch at the top and one and one-half inches at the fifth sacral. Note: See lower limb, Rule four. 104 MUSCLES — SACRUM AND COCCYX M. MUSCULAR LESIONS. C. COCCYGEAL REGION. D. DIRECT TREATMENT. (M.C.D.) i. TRUNK LEVERAGE WITH HAND AT ENTENSOR COCCYGEUS. USE.- This also replaces the coccyx if anterior or lateral. A combination treatment. POSTURE. Patient sitting, bending far forward. Operator at side. POSITION. Finger tips of hand one at tip of •coccyx. Hand lies flat. Hand two and forearm sup- ports patient's body at upper chest. ACTION, (a) Hand one carries entersor coccy- geus up and back, dragging coccyx and stretching the levator and sphincter ani as body is flexed on thighs, (b) The same, except that shoulders are carried from side to side, (c) Lifting and lowering body to in- crease the stress. VERTEBRA — CERVICAL 105 CERVICAL VERTEBRAE V. VERTEBRAL LESIONS. N. NECK, OR CERVICAL REGION. G. GENERAL TREATMENT. (V.N.G.) 1. OPPOSED SPIRAL OR CORK- SCREW. (Illustrated.) USE. For general relaxing and attracting nutri- tion. POSTL^RE. Patient supine without elevation under head, if possible. Head slightly beyond support and somewhat raised. Operator at head. Supporting patient's head against operator's body. POSITION. Hand one grasps neck with fingers at lamina reaching from beneath to opposite side. Hand two grasps occiput at opposite side reaching be- neath also. ACTION. First. Draw each hand laterally away in opposition. Second. Continue, circling each segment in op- position. Operator's body aiding hand two in holding and carrying- head. V fECJC FfA'TfWAJt* (V. N. G.) I 106 VIRTEBRA — CERVICAL (V.N.G.) 2. LATERAL SPRINGING VIA TRANSVERSE PROCESSES. USE. General or specific treatment. POSTURE. Patient supine. Operator at head. POSITION. Grasp neck at articular process of each side with index ringers reinforced by second and third fingers of same hand. PRINCIPLE. Index fingers act as fulcrum on fixed point with head and neck above as levers. ACTION. Pry from side to side, loosening the individual vertebrae (V.N.G.) 2. Modified. ACTION. Circle head in horizontal figure of eight. Otherwise the same as (V.N.G. 2) preceding. (V.N.G.) 3. LATERAL SPRINGING VIA SPINOUS PROCESS. L^se. General or specific treatment. Very effec- tive. This is the same as (M.N.C. 1 b). 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. (• ) * 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d '. 9 ACTION 10 11 12 PRINCIPLE :■ 15 DEGREE ' i& CAUTION 20 NOTE 22 VERTEBRA -CERVICAL 107 V. VERTEBRAL LESIONS. N. NECK, OR CERVICAL REGION. I. INDIRECT REMOVAL OF LESION. Note: If head will not bend backward atlas is posterior, i. e., wedged between axis and occiput. If head will not turn at right angles axis is at fault. If head will not flex laterally the atlas and axis are both at fault. The atlas acts as a washer and is carried with the head normally. Nature has made considerable al- lowance for atlas slips. (V.N.I.) 1. Rotation with Increasing Stress. POSTURE. Patient supine or sitting. Operator at head or back. POSITION. Hand one on forehead. Hand two on occiput. ACTION. First. Turn head to side. Second. Steadily force it beyond normal limit. PRINCIPLE. The tiring and relaxing of liga- ments and muscles and correcting lesion by way of special strain on its attachments. NOTE : Direct pressure will aid. IC8 VERTEBRA — CERVICAL (V.N.I.) 2. Oscillation with Sudden Stress. POSTURE. Patient supine. Operator at head. POSITION. Operator's hands at side of patient's head or at crown and temple for better leverage. ACTION. First. Oscillate, or rock head from side to side rapidly in less than norma] arc. Second. Patients devitalize their necks, and when sufficiently limp and oft" their guard give a sudden in- crease of pressure to one side, exceeding the normal limit. (V.N.I.) 3. Exaggeration, Circling and Screw- Driving Rotation. (Illustrated). POSTURE. Patient supine, head level with body. Operator at head. POSITION. Thumbs together and hands at crown of head. ACTION. First. Carrv to side to exaggerate && lesion. Second. Circle forward a quadrant, holding all the tension you have gained. Third. Simultaneously circle through second quadrant and rotate the head ninety degrees, thus fac- ing head from front to side on which lesion is promi- nent. Fourth. Apply pressure on top at about forehead, flexing it backward as head is rotated and carried back to first position with a screw T -driving movement. If lesion is lateral to left, or the reverse if lateral to right. VERTEBRA — CERVICAL 109 PRINCIPLE of fourth is that of relaxing capsu- lar ligaments or articular processes and grinding or gliding articulation to normal position. Figures of diagram correspond with those undsr Action. (V.N.I.) 4. Rigid Neck Leverage with Shoulder Supporting Head. L^SE. The lower cervical and upper dorsal re- gion. General or specific. POSTL^RE. Patient sitting on high stool or low table. Operator in front and to one side. POSITION. Operator's hands clasped in back of patient's neck. Patient's forehead at operator's shoulder. Pisiform bones engage lamina of lower cer- vical region. PRINCIPLE. Pisiform bones make fixed point in breaking spine just below. ACTION. First. Hold portion of neck clasped as well as head and neck above it rigid as you circle parts below grasp a quadrant forward and outward. 2nd. Return to normal. 3rd. Circle a quadrant to opposite side. Or repeat the first. 4th. Return to normal, as in following illustration. NOTE. Patient must relax entire spine and espec- ially at L:mbar region. no VERTEBRA — CERVICAL (V. N. I.) 4 1st letter the Structure, 26. for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( USE POSTURE Patient , . Operator 5 1st POSITION Hand one . 7 Hand two 8 26. 9 ACTION 10 n . . , 12 PRINCIPLE .15 DEGREE 18 CAUTION 20 NOTE 22 VERTEBRA — CERVICAL I 1 1 V. VERTEBRAL LESIONS. N. NECK, OR CERVICAL REGION. D. DIRECT TREATMENT. (V.N.D.) i. Exaggeration, Circling and Direct Pres- sure. USE. From atlas down. POSTURE. Patient supine with head slightly beyond table and against operator. Operator at head. POSITION. Index ringer reinforced at articular processes on each side with hands at side of head. NOTE : In treating atlas fiingers grasp postero lateral arch. ACTION. First. Exaggerate lesion — carry head to side. Second. Tire ligaments and muscles — by holding head to relax. Third. Apply traction — to separate articulation. Fourth. Circle with pressure during first quad- rant — to exaggerate the lesion. Fifth. Pressure is reversed to force lesion home while circling last part of last quadrant. PRINCIPLE. Head acts as lever, body as ful- crum and lesion as weight. 112 VERTEBRA —CERVICAL (V. N. D.) 2. Exaggeration, Circling and Circling Within a Circle. (Illustrated.) USE. Best for short stout-fingered operator. POSTURE. Patient sitting on low stool. Ope- rator in front and to one side. POSITION. Finger tips at lesion and hands grasping head at sides with palms covering ears. ACTION. Same principle as (V.N.D. i) just preceding, except you describe a small circle the size of a dollar with ringer tips at lesion when you reach the middle of last quadrant, i. e., you continue in the same direction during small circle. NOTE : Head makes large circle and lesion makes small circle. PRINCIPLE. The finger tips acting as a ful- crum over which to break the articulation of the lesion. The little circle is given as if to loosen a box from all sides that was frozen down. ILLUSTRATION OF (N.N D.) 2 JUST PRECEDING VERTEBRA — C1RVICAL 113 (V.N.D.) 3. Flexing with Rotary Oscillation. USE. For posterior conditions. POSTURE. Patient supine. Operator at head. FIRST POSITION. Hand two at crown of head. FIRST ACTION. Hand two flexes head for- ward. SECOND POSITION. Thenar eminence or metacarpal bones of thumb of hand one engages pos- terior condition. THIRD POSITION. Hand two changes to fore- head. SECOND ACTION. Flex head backward and oscillate while lesion is supported by hand one as above. NOTE: Elbow one may rest on table as a re- inforcement. (V.N.D.) 3. Combined. Modified. USE. For anterior conditions. First give (V.N.I. 4) hands clasped with knee supporting back, then apply (V.N.D. 3) just preced- ing above and below the anterior condition directly on the adjoining vertebrae. (V.N.D.) 4. Traction and Pressure at Lesion. USE. Atlas and all cervical region. POSTURE. Patient supine. Operator at head. POSITION. Hand one beneath neck, finger one on spinous process or lamina, hand two at top of head. ACTION. Hand one pulls laterally and at the same time assists hand two in traction. NOTE : Slightly circling may aid. T 1 4 VERTKR A — CERVICAL (V.N.D.) 5. Exaggeration, Circling and Direct Pressure with Screw-Driver Rotation, First give (V.N.I. 3) or Exaggeration, Circling and Screw-Driving Rotation to the end of the second quadrant and modify the rest by placing hand one on lesion, reaching from opposite side underneath. ACTION. Bring head from lateral flexion to nor- mal with the screw-driving movement, at the same time applying pressure to force lesion to normal posi- tion. 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 , Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 IT 12 PRINCIPLE 15 DEGREE • • • • • • l8 CAUTION • 20 NOTE 22 VERTEBRA — CERVICAL 115 i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 1st POSTURE Patient . . 4 Operator 5 2d 6 ist POSITION Hand one 7 Hand two 8 -2d 9 ACTION ......to Consecutively. Simultaneously. i or, a.. ii 2 .......... or, b 12 3 •• • or. c 13 4 or, d 14 PRINCIPLE acts as a . . . class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 • 19 CAUTION 20 21 NOTE 22 23 24 lib VERTEBRA — CERVICAL V. VERTEBRAL LESIONS. N. NECK, OR CERVICAL REGION. E. EXTREME REMOVAL OF LESION. (V.N.E.) i. REINFORCING OPPOSED OR SHEARING MOVEMENT. USE. Lateral slips in upper and middle cervical regions. First give (V.N.I.) or Exaggeration, Circling and Screw-Driving Rotation treatment, then follow with : POSTURE. Patient supine with head against operator. Operator at head. FIRST POSITION. Hand one beneath neck, and ring finger on spinous process or lamina of promi- nent side of lesion. Hand two reaching beneath neck from opposite side of hand one and placing finger tips near mastoid process. SECOND POSITION. Thumb of hand two re- inforces ring finger of hand one at lesion. ACTION, (a) Operator's body steadies pa- tient's head. Ring finger of hand one, assisted by its reinforcement, or thumb of hand two, forces lesion laterally to normal, keeping head and neck rigid. (b) Fingers of hand two grip to oppose as head and neck leverage are applied above. PRINCIPLE is that of attempting to unscrew or shear head from spine by forcing adjoining vertebrae in opposite directions laterally, as the blades of a pair of shears cutting off a match. VERTEBRA — CERVICAL I I 7 (V.N.E.) 2. RIGID NECK LEVERAGE AND LAT- ERAL PRESSURE WITH BODY WEIGHT RETARDING. USE. Lateral conditions of middle and lower cer- vical region. POSTURE. Patient supine. Operator at head. FIRST POSITION. Hand one beneath neck and index or middle ringer on lesion at spinous process or on lamina of prominent side above the joint, head against operator. Hand two beneath neck from oppo- site side. SECOND POSITION. Thumb of hand two re- inforces index finger of hand one. ACTION, (a) Steady head with body, keeping head and neck rigid to make break at lesion. (b) Force lesion laterally to normal. DEGREE. Force may be sufficient to drag a medium-weight patient's shoulders two to four inches across a pantasote-covered table, (V.N.E.) 3. RIGID NECK LEVERAGE WITH REINFORCED POSTERIOR PRESSURE AND MOTION. USE. Posterior conditions of lower cervical re- gion. . NOTE : See (V.N.D. 3) for posterior upper cer- vical lesions. POSTURE. Patient supine. Operator at head. I r 8 VERTEBRA — CERVICAL POSITION. Index finger of hand one on lesion. Index finger of hand two reinforces it together with rest of hand. Hands reaching from opposite sides and at the same time grasping side of head. Hold top of head as a fixed point with hands and body of operator. ACTION, (a) Apply pressure at lesion from below upward as head swings from side to side. (b) As lesion is raised and lowered. (c) As lesion is circled. (d) As lesion is circled in figure of eight later- ally. (V.N.E.) 4 . HEAD AND NECK LEVERAGE FOR ROTATION, FLEXION AND STEADY PRES- SURE WITH TRACTION. USE. Rotated atlas at occipito atlantal articula- tion. POSTURE. Patient sitting. Operator at back. POSITION. Index or middle finger of hand one back of posterior transverse process ; thumb at opposite side grasping neck. Hand two covers inferior maxil- lary supporting chin. ACTION. (1) Rotate head facing k from side on which lesion is posterior. (2) Also flex head to same side. (3) Apply steady pressure a' lateral mass which is most posterior, while rotating head and lifting it back to normal position. VERTEBRA — CERVICAL 11$ (V.N.E) 4. MODIFIED. (Lying.) USE. Rotated atlas at occipito atlantal articula- tion. POSTURE. Patient supine. Operator at head. POSITION. Thumb of hand one back of lateral mass which is most posterior, the clenched fist resting on table. Hand two covers inferior maxillary support- ing chin. ACTION. (1) Rotate head facing it from side on which lesion is posterior. (2) Also flex head to same side. (3) Apply steady pressure at lateral mass which is most posterior while rotating head and applying traction thus ; lifting it back to normal position. (V.N.E.) 5. RIGID NECK LEVERAGE WITH BOTH THUMBS AT LESION. USE. Sixth cervical to second dorsal, inclusive. POSTURE. Patient prone with head and shoul- ders overhanging head of table. Operator at head. POSITION. Hands grasp head and neck later- ally, holding them rigidly ; thumbs at lamina of verte- bral lesion ; little fingers support chin. ACTION. (1) Exaggeration or flexing to side away from prominence of lesion. (2) Flex neck upward, making break or fixed point with thumbs on lesion. (3) Flexion to prominent side of lesion with di- rect pressure on lesion. -I20 VERTEBRA — CERVICAL ist letter the Structure, 2d for Region, and 3d Class, SYMBOL. MECHANICAL PRINCIPLE. (.....•) 1 : 2 USE .3 ist POSTURE Patient 4 Operator 5 2d ' 6 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 14 3 or, c 12 4 or, d 13 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 •• 19 CAUTION 20 21 NOTE 22 23 24 VERTEBRA — UPPER DORSAL 121 THE SPINE V. VERTEBRAL LESIONS. U. UPPER DORSAL REGION. G. GENERAL TREATMENT. The general treatment is adapted to swerves, rigid or straight spine, increasing spinal nutrition or reduc- ing spinal congestion and inflammation. NOTE. Vertebral spreads are treated by first giving lateral springing and, second, direct forward pressure on upper vertebrae, or upward on lower verte- brae, or both. (V.U.G.) i. LONGITUDINAL TRACTION HORI- ZONTALLLY APPLIED. USE. Entire spine ; also used in diagnosing spe- cial lesions by way of tenderness. POSTURE. Patient supine. Operator at head. POSITION. Hand one at occiput, hand two at chin. ACTION. Pull steadily. DEGREE. Enough to slide a medium-weight patient on a pantasote surface. (V.U.G.) i. Modified. Head Overhanging. USE. For posterior conditions as low as sixth dorsal. POSTURE. Patient supine with head beyond table, so that convexity rests on padded head of table. ACTION. Pull away and slightly downward. DEGREE. Less than (V.U.G. i) just preceding. 122 VERTEBRA —UPPER DORSAL (V.U.G.) 2. LONGITUDINAL TRACTION VER- TICALLY APPLIED. USE. For posterior conditions as low as sixth dorsal and the entire spine. POSTURE. Patient sitting on low stool. Ope- rator at back. POSITION. Operator's knee at convexity. Hand one at chin or forehead. Hand two at occiput. ACTION, (a) Rock hand two back with wrist as a fulcrum. Hand one steadying and lifting at the same time. (b) Operator stands on chair and pulls up and back steadily with both hands, drawing prominence of lesion against operator's knee and shin. i st letter the Structure, 2d for Region, and 3d Class., SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 ; 2 USE 3 POSTURE Patient 4 Operator . 5 1st POSITION Hand one . 7 Hand two 8 2d 9 ACTION 10 11 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE 22 VERTEBRA — UPPER DORSAL I 23 V. VERTEBRAL LESIONS. U. UPPER DORSAL REGION. I. INDIRECT TREATMENT. (V.U.L) 1. SHOULDER AND NECK LEVERAGE WITH HANDS CLASPED AND KNEE BELOW LESION. USE. For absence of normal curve or anterior swerve, or preparatory to direct pressure above and below anterior slips. Effective as low as eighth dor- sal vertebrae. • POSTURE. Patient sitting. Operator at back. POSITION. Patient's hands clasped over lower cervical region, operator's knee touching at sixth to eighth dorsal as in (V.U.G. 2) preceding. Operator's forearms under patient's axilla and hands reaching up- ward graps patient's wrists. ACTION. Operator straightens arms, forcing lower cervical region slightly forward as knee holds firmly, thus bending spine backward. (V.U.I.) 1. Modified or LIFT, DROP AND CATCH. USE. Action (A) for entire spine; (B) as low as eighth or tenth dorsal. POSTURE and POSITION. Same as (V.U.I, i) above, except that knee is not used. Operator keep- ing forearm close against patient's sides. Patient re- laxes region. 124 VERTEBRA — UPPER DORSAE A. ACTION, (a) Lift patient partly from stool. (b) Lower operator's forearms suddenly as if to drop patient. (cj Endeavor to straighten operator's arms slightly, or at least catch patient before alighting on stool. B. ACTION, (a) Sway patient back and forth to get relaxation. (b) Apply sudden stress as above. (V.U.I.) 2. THE LIFT, DROP AND CATCH WITH OPERATOR BOWING BACKWARD. USE. For a short operator. POSTURE. Patient sitting on table. Operator at back. Operator bows backward to lift patient. PRINCIPLE. That of winding patient over onto operator's chest, as a rope over a pulley. POSITION. Hands same as (V.U.I, i) the sec- ond preceding. ACTION. Then drop and catch as in (V.U.I, i Modified), just preceding. VERTEBRA — UPPER DORSAL 125 V. VERTEBRAL LESIONS. U. UPPER DORSAL REGION. D. DIRECT REMOVAL OF LESION. (V.U.D.) 1. HEAD AND NECK LEVERAGE WITH THUMB AT LESION. POSTURE. Patient sitting on stool or chair. Operator at back. POSITION. Hand two at crown ; thumb one at lesion. ACTION, (a) Hand two prys head and neck to one side, thumb one loosens individual vertebrae in treating swerves, or (b) exaggerate then change to opposite side to pry lesion into normal position. (V.U.D.) 1. Modifications: A. Finger one may be reinforced by thumb inside Of it, or B. Finger one may oppose thumb in gripping lesion, or C. Hand two grip neck and thumb two reinforce thumb one at lesion. (V.U.D.) 2. HEAD FIXED WITH BOTH THUMBS AT LESION. POSTURE. Patient's head against wall, with pillow to pad it. Patient sitting and operator at back and to one side. POSITION. Thumbs at either side of lesion. ACTION. Head remains fixed as thumbs ma- nipulate lesion as in (V.U.D.) i preceding. 126 VERTEBRA— UPPER DORSAL (V.U.D.) 3. NECK AND SHOULDER LEVER- AGE WITH THUMB AT LESION. USE. For interscapula region POSTURE. Patient sitting. Operator in front and to one side. POSITION. Arm two, which is nearest patient, passes back of neck, with hand two under, opposite axilla from in front. ACTION, (a) Bend neck and upper spine for- ward and spring opposite side of thorax backward, thus rotating spine. (b) Hand one opposes at lesion and manipulates as in (V.U.D. 1) preceding. NOTE. Remember that HAND NO. 1 is always the one at the lesion. All members of same side of operator and patient ar e also No. 1. The other side is No. 2 . (V.U.D.) 4. FOLDED ARM LEVERAGE. USE. Low as sixth dorsal or lower. POSTURE. Patient sitting on stool. Operator at back and at one side. Patient's arms folded above head. POSITION. Thumb of hand one at lesion. Hand two reaches in front of patient and grasps arm two about elbow. VERTEBRA — UPPER DORSAL I 27 ACTION. Hand two carries arms and head to first exaggerate, second circle forward, and third op- pose as hand one prys lesion to normal. NOTE : In treating lower down hand one may be reinforced by elbow resting against operator's thigh. 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) '-:.; . 1 2 USE 3 1st POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 11 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE 22 VERTEBRA — UPPER DORSAL 128 ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 ist POSTURE Patient 4 Operator 5 2d 6 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 1 1 2 or, b 14 3 or, c 12 4 or, d 13 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE • 18 19 CAUTION 20 21 NOTE a 23 24 VERTEBRA — UPPER DORSAL 1 29 V. VERTEBRAL LESIONS. U. UPPER DORSAL REGION. E. EXTREME REMOVAL OF LESIONS. (V.U.E.) 1. REINFORCED DOWNWARD PRES- SURE AT SPINOUS PROCESS. USE. If operator stands at side, this may be used tor posterior conditions of entire spine, and most ribs. POSTURE. Patient prone on table, with pillow beneath chest, or patient may hang across table with arms dangl'ng. Operator at head, on footstool. POSITION. Operator's thumb or thenar emi- nence at spinous process of lesion reinforced with hand two. ACTION. A. Patient inhales deeply, then ope- rator gives sudden downward pressure during exhala- tion, or B. First give steady pressure to tire and relax, second sudden pressure. CAUTION. There is some danger of slipping the wrong rib. NOTE: It is always harder on patient, as well as operator, to reduce lesion by main strength with patient forced against an inanimate object. It is facili- tated with the patient or articulation in motion. As with patient sitting inclining forward, with elbows or axilae suspended. 130 VERTEBRA — UPPER DORSAL (V.U.E.) 2. ARM AND TRUNK LEVERAGE WITH REINFORCED ARM AT LESION (V). (A Flying Wedge Treatment.) FIRST POSTURE. Patient on low stool or chair. Operator at back and to one side, facing pa- tient. POSITION. Thenar eminence of hand one at lesion. Elbow one is reinforced by thigh one, which is raised by foot one. Arm two reaches across shoulder two or nearest ; hand two grasps elbow one or far- therest. SECOND POSTURE. Patient leans back at an- gle of thirty degrees and relaxes. ACTION. First. Hand one and its reinforce- ments bring pressure on lesion as hand two carries trunk back by forcing elbow one and shoulder two backward with elbow pointing away from body. Give steady pressure. Second. Increase with sudden pressure on lesion at finish, taking patient unawares. (V.U.E.) 2. MODIFIED, OR SHOULDER AND NECK LEVERAGE WITH REINFORCED ARM AT LESION (V). (A Flying Wedge Treatment.) USE. For lateral curves, also for interscapular region. VERTEBRA — UPPER DORSAL POSTURE and POSITION. The same as (V.U.E. 2), except that arm two is over shoulder one, with arm two bearing against patient's neck. ACTION. Hand one and its reinforcements force lesion up, in and laterally as arm two rotates shoulder one backward, forcing neck in opposition to pressure at lesion. (V.U.E.) 3. FOLDED ARM LEVERAGE SWING- ING WITH OPERATOR'S WEIGHT AIDING. (SWING.) USE. Low as lumbar region, also applied to ribs. Unusually easy for operator. POSTURE. Patient sitting on stool inclining forward at an angle of forty-five degrees, with arms folded at level of face. Arms supported in swing above elbows. Operator at side. NOTE: Stool should be covered with plush, corduroy or brussels, or be provided with knee. rests to keep patient from sliding forward. POSITION. Tkumb or thenar eminence of hand one at lesion. Hand two reaches in front of patient and swing to grasp elbow two or fartherest. PRINCIPLE. Both operator's and patient's weight count for energy expended. ACTION. Hand one exaggerates, then prys le- sion to the normal as hand two opposes. DEGREE. Pressure may be increased without discomfort if swing supports arms near or at axillae. 132 VERTEBRA — UPPER DORSAL (V.U.E.) 4 . CLASPED ARM LEVERAGE BOW- ING SPINE WITH SWINGING FULCRUM AND THUMB AT LESION. (SWING.) USE. For anterior and lateral conditions in the upper dorsal, cervical and inter-scapular regions, except when neck is too supple. NOTE : Swing replaces operator's forearms as in (V.U.I.) 1, giving operator the added use of two hands. POSTURE. Patient sitting beneath swing on corduroy-covered stool (to prevent sliding), or with knees fixed against a support. Patient inclining body forward at an agle of 60 degrees from floor. Swing is carried forward to support patient's axillae. Patient's arms clasped with hands gripping forearms near el- bows and placed back of head, just below crown. Operator at side, facing patient. POSITION. Thumb of hand one at spinous pro- cess, hand two grasps elbow one, or fartherest, as ope- rator's forearm two rests on patient's clasped arms. ACTION. First. Forearm two bears down on patient's clasped arms, forcing head downward and for- ward to bow spine posteriorly. Second. Thumb of hand one forces lesion later- ally as forearm two swings patient in opposition, thus forcing lateral conditions back to normal. VERTEBRA — UPPER DORSAL 1 33 For anterior conditions work spinous process back and forth laterally as if loosening a nail as hand one applies leverage in opposition. For mid-dorsal region lower swing a few inches. PRINCIPLE. The swing supports axillae as a fulcrum and arm two applies pressure as the power of a first-class lever raising the weight or lesion poster- include all upper dorsal treatments. NOTE : Treatments for the interscapular region iorly. 1st letter the Structure, 26. for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION to 1 or, a 11 12 PRINCIPLE acts as a ... class lever 15 DEGREE 18 CAUTION 20 NOTE 22 1 34 VERTEBRA — INTERSCAPULAR i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 . . -. 2 USE 3 1st POSTURE Patient . . . . 4 Operator 5 2d 6 1st POSITION Hand one 7 . . Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a . n 2 or, b 14 3 or, c 12 4 or, d 13 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with .16 as the power and as the weight 17 DEGREE 18 • .19 CAUTION ! 20 21 NOTE 22 23 24 VERTEBRA — INTERSCAPULAR 1 35 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 1st POSTURE Patient 4 . . Operator 5 2d "., '.. 6 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or, c 13 4 or, d 14 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 19 CAUTION 20 21 NOTE 22 23 24 136 VERTEBRA — INTERSCAPULAR V. VERTEBRAL LESIONS. I. INTER-SCAPULAR REGION. G. DIRECT REMOVAL OF LESION. (V.I.G.) 1. Similar to (M.I.G. 1). Elbow and Shoulder Leverage With Hand Reinforced. POSTURE. Patient on side. V. VERTEBRAL LESION. I. INTER-SCAPULAR REGION. D. DIRECT REMOVAL OF LESION. (V.I.D.) 1. Similar to (M.I.D.) 1, or Arm Leverage With Inverted Thumb at Lesion. (V.I.D.) 2. NECK, ARM AND SHOULDER LEVERAGE, PATIENT'S ARMS CLASPED. (ILLUSTRATED.) POSTURE. Patient sitting with arms clasped at forehead. Operator at back. USE. Lateral fifth cervical to sixth dorsal. POSITION. Thumb one or thenar eminence at lesion, hand two reaches across crown of head and grasps elbow one, or fartherest elbow. ACTION. Hand one brings pressure at lesion as hand two opposes. PRINCIPLE. Not rotating upper trunk, but springing it at lesion. NOTE. Patient should incline forward. This is given easier with arm supported in swing at elbows. VERTEBRA — INTERSCAPULAR 13? (V.I.D.) 3. RIGID HEAD AND NECK LEVER- AGE, PATIENT'S HANDS CLASPED. L T SE. Posterior conditions, second to sixth dor- sal. POSTURE. Patient sitting with hands clasped at back of neck. Operator at back. POSITION. Thumb one or thenar eminence at lesion, hand two grasps elbows, binding head between them. ACTION. Hand one brings pressure at lesion as hand two raises, lowers and circles elbows while oppos- ing. PRINCIPLE. Rocking upper trunk or springing it at lesion. 1st letter the Structure, 26. for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 11 12 PRINCIPLE 15 DEGREE 18 CAUTION 20 NOTE 22 I38 VERTEBRA — INTERSCAPULAR V. VERTEBRAL LESIONS. I. INTER-SCAPULAR REGION. E. EXTREME TREATMENT. NOTE: SOME ESPECIALLY EFFECTIVE SWING TREATMENTS FOR THIS REGION ARE (V. U. E.) 3-(V. U. E.) 4-(R. I. E.) 2. (V.I.E.) 1. Similar to (R.I.E. 3) or Arm and Shoulder Leverage with Reinforced Arm at Lesion. (V.) POSTURE. Patient lying on side. Operator at back. NOTE : A flying wedge treatment. (V.I.E.) 2. NECK, ARM AND SHOULDER LEVERAGE, PATIENT'S HANDS CLASPED AND REINFORCED ARM AT LESION. NOTE : A flying wedge treatment. L'SE. Very effective in lateral conditions. Also applied lower or with patient's knees fixed for forcible rotation of spine. FIRST POSTURE. Patient sitting on low stool •or chair, knees against wall, with hands clasped at back ■of neck. Operator facing convex side of lesion. Ope- rator grasps his own coat sleeve of hand two with same hand. POSITION. Hand two is forced between neck and fartherest elbow of patient up beyond operator's elbow. Hand one reinforced by elbow, knee and foot. SECOND POSTURE. Operator backs to side of patient. ACTION. Hand one forces lesion laterally as arm two opposes, forcing shoulder backward. VERTEBRA — DORSAL 1 39 V. VERTEBRAL LESIONS. D. DORSAL, MIDDLE AND LOWER RE- GIONS. G. GENERAL TREATMENT. (V.D.G.) i. SHOULDER LEVERAGE WITH FINGERS AT LESION. Lying on side. U"SE. Dorsal and lumbar regions for mild treat- ment. POSTURE. Patient on side. Operator in front. POSITION. Finger tips of hand one grasp spi- :nous processes. Hand two on shoulder. PRINCIPLE. Springing the spine. ACTION. Hand one springs vertebrae forward and laterally, i. e., toward operator and upward. Hand two opposes at shoulder. NOTE: For lumbar region hand two on anterior superior spine of ilium. CAUTION 20 21 NOTE 22; • 23. 2 4- l6o VERTEBRA LUMBAR V. VERTEBRAL LESIONS. L. LUMBAR REGION. E. EXTREME TREATMENT. as the power and as the weight 17 DEGREE 18 19 CAUTION 20 ". 21 NOTE 22 23 • 24 INTERSCAPULAR RIBS— ANGLES 1 79 (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) l 2 USE 3 1st POSTURE Patient 4 Operator . - 5 2d 6 1st POSITION Hand one 7 Hand two & 2d 9 ACTION ...-fc* Consecutively. Simultaneously. 1 or, a if 2 or, c 12 3 or, d 1$ 4 or, b - 14 PRINCIPLE acts as a . . . class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 *9 CAUTION 2© 21 NOTE 22 n 24 ISO RIBS — TYPICAL R. RI3 TREATMENT. D. MID-DORSAL OR TYPICAL RIBS. G. GENERAL TREATMENT. (R.D.G.) i. ROCKING HAND AT ANGLES WITH PATIENT'S WEIGHT AND CIRCLING ARM LEVERAGE OPPOSING. USE. As a mild treatment for bedfast patients, may be given as a direct, or specific treatment. POSTURE. Patient supine on table, bed or c • 13 4 . . or, d 14 PRINCIPLE 15 acts as a fulcrum with 16 as the power and as the weight Vj DEGREE • 18 19 CAUTION 20 21 NOTE 22 23 24 RIBS —TYPICAL 187 R. THE RIBS. D. MID-DORSAL, OR TYPICAL RIBS. I. INDIRECT TREATMENT. (R.D.I.) 1. HIP AND SHOULDER LEVERAGE FOR TRUNK ROTATION AND REPLACE- MENT BY MUSCULAR TRACTION. USE. For the typical and lower ribs, intercostal muscles and quadratus lumborum. POSTURE. Patient on side. Operator at side facing patient. POSITION. Hand one on crest of illium. Hand two grasps patients' arm. ACTION. 1st. Patient allows hip to rook back- ward. 2nd. Operator applies traction at right angles to ribs. (R.D.I.) 1. MODIFIED: WINDLASS PRINCIPLE POSTURE. Patient on side. Operator in front with side to patient, facing foot. Patient's hip inclining forward. POSITION. Operator's forearm one lies back of operator's waist or hip with palm outward, and with hand one of the same hand, grasping patient's arm above elbow. Operator's hand two on crest of illium. Place operator's great trochanter or shaft of femur in patient's axilla. ^ 1 88 RIBS — TYPICAL ACTION. Same as (R.D.I.) i just ' pre cediag* except operator rotates his own body from head eE table so as to wind patient's arm around, or separate shoulder girdle from hips, as if on a windlass wMfc opposing with hand two at illium. Note. To make it less painful at axilla or pec- toral muscle, get great trochanter well up into psr tient's axilla and rotate and brace back from hips as above. ist letter the Structure, 26. for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) USE — 1 POSTURE Patient 4 Operator % ist POSITION Hand one 7 Hand two « - S 2d « - $ ACTION » .-1:2 PRINCIPLE .-15 DEGREE tl CAUTION "..--2* NOTE -.zi RIBS — TYPICAL 1 89 R. THE RIBS. D. MID-DORSAL, OR TYPICAL RIBS. D. DIRECT REMOVAL OF LESION. PLDJX) r. ARM AND SHOULDER LEVERAGE WITH THUMB AT LESION. POSTURE. Patient sitting. Operator in front and to side away from lesion. POSITION. Hand one passes back of body of patient, thumb one reaching angles of ribs of opposite side, Hand two grasps arm one, on lesion side. ACTION. Hand two rotates arm backward toward head as thumb one brings pressure on angles forcing them away from spine both laterally and an- teriorly. (R.D.D.) 2. COMBINED ANGLE AND STERNAL PRESSURE FOR ADJUSTMENT DURING DEEP RESPIRATION. USE. For raising or lowering either end of ribs. As a specific treatment. POSTURE. Patient on side. Operator at back, 43r prone with operator at side. POSITION. Hand one at angle of rib, and hand two at sternal end. ACTION (A) If upper border is prominent and anterior end up: 1st. Have patient inhale. 2nd. Exhale as pressure is applied carrying an- terior end down and angle up. I 90 RIBS — TYPICAL (B) If lower border is prominent and anterior end down: ist. Apply pressure upward at sternal end and nward, or to war or normal breathing 1 . downward, or toward foot, at angle during inhalation l &- Note. Better results are sometimes gotten by first exaggerating the lesion or throwing it still far- ther from the normal position. (R.D.D.) 2. MODIFIED: FOR SITTING POST- URE. POSTURE. Patient sitting on table or high stool. Operator in front and to same side as lesion. POSITION. Hand one at angle of ribs. Hand two at anterior end. ACTION. (A) When lower border is promi- nent, and sternal end is lowered. (a) Aim to swing or rotate patient's body back and to opposite side from lesion, operator's chin and head aiding, and (b) apply pressure while this side of thorax is convex. (B) When upper border is prominent, and ster- nal end up: (a) Swing body forward and to opposite side. (b) Force to normal side during exhalation. RIBS — TYPICAL 191 (R.D.D.) 3. ARM LEVERAGE FOR LATERAL PECTORAL TRACTION WITH DIRECT PRESSURE AT LESION. USE. For cartilages or sternal ends of ribs if bulged. POSTURE. Patient supine. Operator at side facing head. POSITION. Thenar eminence of hand one, or the nearest, on lesion. Hand two grasps nearest arm. above elbow as arm lies horizontal and directly away from patient's body. JTIOX. Hand one applies direct pressure at protrusion, and hand two applies lateral traction. PRINCIPLE is that of traction by way of the pectoral muscles. (R.D.D.) 4. SHOULDER LEVERAGE WITH PRESSURE AT ANGLES AND ANTERIOR MUSCULAR TRACTION WITH PA- TIENT'S WEIGHT ADDING (SWING), USE. As a general treatment preparatory to specific work. For adjusting single slips or raising groups of ribs either slipped, lapped' or drifted down- ward enmasse from the third rib down. POSTURE. Patient standing or kneeling on pad with arms supported in swing at axillae. Operator at back. Straps of swing crossed. POSITION. Thenar eminence of hand one a 7 ., angle or neck of rib. Hand two grasping shoulder one, or opposite, from above. I92 RIBS — TYPICAL PRINCIPLE. The crossed straps increase the vertical traction on shoulder girdle, thus lifting the anterior ends of ribs as a first-class lever, suspending them by the pectorals, serratus magnus, intercostals, etc. Pressure at neck or angle acts as a third-class lever disengaging vertebral end or forces from lodg- ment between transverse processes. POSITION. Operator's thenar eminence of hand one at angle of rib. Operator's elbow one may be reinforced by operator's innominate. Hand two grasps shoulder. ACTION. Carry patient diagonally forward toward lesion side with hand one. Retard or oppose with hand two at shoulder. NOTE. If swing is suspended from one hook raise or shorten lesion side of swing. If swing is sup- ported from two hooks straps may be spread or crossed at different angles by separating hooks at ceiling to get increased traction on lesion side or may be shortened on lesion side as above mentioned. DEGREE. Pressure may be varied according to slack in swing at beginning of- treatment. The more tense the straps the easier patient will swing from floor. The treatment is more effective if swing is low enough so that patient's feet drag across floor. CAUTION. Don't allow patient to voluntarily lift feet from floor. RIBS — TYPICAL I93 (R.D.D.) 5. STERNAL END LEVERAGE WITH KNEE AT ANGLES AND ANTERIOR MUS- CULAR TRACTION. POSTURE. Patient sitting on stool. Operator at back, sitting or standing. POSITION. Hand one reaches around patient grasping sternal end of rib. Padded knee (^g-inch felt) at angle. Hand two grasps arm at or above elbow. ACTION. 1st. Patient inhales as operator raises elbow above patient's head. 2nd. Patient exhales as operator applies pres- sure at each end of rib, forcing them toward normal. PRINCIPLE. Pressure at ends of the rib is ap- plied on the see saw principle, one end being raised and the other lowered with muscular traction aiding. iu4 RIBS — TYPICAL RCBS — TYPICAL 195 (R.D.D.) 6. .ANGLE PRESSURE WITH SHOUL- DER LEVERAGE OPPOSING. POSTURE. Patient on side. Operator in front. POSITION. Thenar or hypothenar eminence of hand one at shaft or angle of prominent rib. Hand two grasps arm near shoulder girdle or elbow holding it in front of patient and pointing directly forward so that pressure will force shoulder backward. ACTIOX. Hand one applies forcible pressure as hand two opposes, or forces shoulder backward in op- position. 196 RIBS — TYPICAL (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) • 1 2 USE 3 1st POSTURE Patient 4 Operator 5 2d 6 1st POSITION Hand one 7 Hand two 8 2d 9 ACTIOX 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or - c x 3 4 or, d 14 PRINCIPLE acts as a ... class lever 15 . acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 • 19 CAUTION 20 21 NOTE .22 23 24 RI3S— TYPICAL 1 97 (KEY TO SYMBOL CONSTRUCTION) ist letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 ist POSTURE Patient 4 Operator 5 2d 6 ist POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or, c 13 4 or, d 14 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 • 19 CAUTION .20 21 NOTE 22 2 3 24 I9§ RIBS — TYPICAL R. THE RIBS. D. MID-DORSAL OR TYPICAL RIBS. E. EXTREME REMOVAL OF LESION. (R.D.E.) 1. BOTH SHOULDERS FOR UPPER TRUNK LEVERAGE WITH KNEE AT LESION. USE. Only for very large or rigid patients. . POSTURE. Patient sitting on stool. Operator sitting on table at back. . POSITION. Operator's knee padded (^-inch felt) at angle of prominent rib or rib showing evidence of lesion. Hand one on shoulder of same side. Hand two on opposite shoulder. ACTION. Hands pry patient backward with lesion against knee as a fulcrum, forcing rib upward or downward as indicated by diagnosis. (R.D.E.) 2. SWINGING LIMB AND PELVIC LEVERAGE WITH OPERATOR'S WEIGHT AT ANGLES, FORCING ROTATION. (SWING). USE. From sixth rib down. POSTURE. Patient on face, lower limbs in swing, supported, above patella. Lesion side has knee raised 5 to 8 inches higher than the other knee with swing well up toward hip to keep that side of pelvis from table. Operator at opposite side of table. POSITION. Heel or thenar eminence of hand one at angles of ribs. Hand two grasps farther limb or swing just above it. RIBS — TYPICAL 1 99 ACTION. Hand one applies pressure as hand two swings patient toward operator. PRINCIPLE. Is that of lateral and longitudinal traction. * . < O O •n (— ( & O -, s > O < c < O g -g < -1 < O ^ "W P£ w H PQ 2 C/3 1 — < CO (Downward.) re cd t>^ « 5-h N - x > /"" N u h4 .2 8 < s Q O & £ N«^ U Ph < CO n « D D co CO <-*o 7. SUB GLENOID. (Uncommon.) 8. LUXIO ERECTA. (Very rare.) 9. SUB TRICEPETAL. (One case.) See the Surgeries for diagnosis of limbs in detail. 228 HUMERUS AT SHOULDER Anterior Dislocations. (Most common.) The tour principal classifications are in heavy type in il- lustration above. Ruptures of Capsular Ligament are most common anteriorly. The head of humerus also tends to escape slight- ly downward and anteriorly in eight out of nine cases. The ninth case being upward and usually requires the fracture of the acromion process to make it possible. RULE. In reducing a dislocation remember this avenue of escape, using it to retrace the head of humerus. Surgeons consider shoulder dislocations as fre- quent as all other dislocations combined. Hum. THE HUMERUS. S. AT THE SHOULDER. D. DIRECT REDUCTION OF LESION. E. EXTREME. • (Hum.S.D.) i. TRACTION WITH KNEE AS FULCRUM. USE. The three below are used .for all disloca- tions of shoulder, especially in recent cases. POSTURE. Patient on stool.;" Operator at back. POSITION. Operator's knee in patient's axilla, and foot on stool. ACTION. Pull down on arm and release. PRINCIPLE' of this and- the second and third fol- lowing is that ligaments and muscles are stretched to tire them. The part in the axilla acts as a wedge to force head of humerus outward. Upon releasing it springs back to normal. HUMERUS AT SHOULDER 229 (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) • 1 2 USE « 3 1st POSTURE Patient 4 Operator 5 2d 6 1st POSITION Hand one 7 Hand two 8 2d 9 ACTION 10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or, c 13 4 or, d 14 PRINCIPLE acts as a ... class lever. 15 acts as a fulcrum with 16 as the power and as the weight 17 DEGREE 18 ••• • •..: 19 CAUTION 20 21 NOTE ..;..... 22 .......:.. ................23 .:........ ,...24 2 3°^ - L-Jl"*. HUMERUS AT SHOULDER (Hum.S.E.) i. TRACTION with FOOT in AXILLA as a FULCRUM. POSTURE. Patient supine. Operator at side. POSITION. Operator removes shoe and places foot in axilla as hands grasp arm. ACTION. Pull arm toward foot and release it. PRINCIPLE is that of traction and a first-class lever. (Hum.S.E.) 2. TRACTION in SWING as a FUL- CRUM. POSTURE. Patient standing. Operator crouch- ing at side. POSITION. Patient's arm in loop or hook of swing. ACTION. Pull down and release it. Hum. THE HUMERUS. A. ANTERIOR LUXATION. D. DIRECT REDUCTION OF LESION. E. EXTREME. (Hum.A.D.) i. HAND as FULCRUM with ARM LEVERAGE. POSTURE. Patient sitting. Operator at back. NOTE: A general treating of joint may or may not proceed. POSITION. Hand one grasps arm one of pa- tient, reaching under axilla and grasping humerus near head, thumb pointing outward. Hand two grasps elbow, crossing hand one. HUMERUS AT SHOULDER j 23 1 ACTION. (1) Hand two draws elbow back at level of shoulder. (2) Carry elbow forward, circling across chest as hand one opposes or draws back on head of hu- merus, as if to drag it back into glenoid fossa. USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two ; . . . . 8 2d 9 ACTION ,10 11 12 PRINCIPLE 15 2^2 HUMERUS AT ELBOW Ulna and Rad. ULNA AND RADIUS. E. LUXATED AT ELBOW. G. GENERAL TREATMENT. E. EXTREME. (Ulna, and Rad.E.G.) i. RADIUS AND ULNA BACKWARD, INTERNAL OR EXTERNAL, OR ULNA BACKWARD. POSTURE. Patient sitting. Operator at side. POSITION. Operator's knee in cubital fossae.. with elbow held at right angles. Hand one grasps pa- tient's wrist as a lever. Hand two supports shoulder. ACTION. Strong traction downward with knee. (Rad.E.E.) i. WITH SWING OR ASSISTANT. Same as No. i, just preceding, except patient's shoulder is in a swing or sling made of a doubled towel held by an assistant. i st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 2d ' 9 ACTION 10 .11 12 PRINCIPLE 15 DEGREE .-..v::- • • • 18 HUMERUS AT ELBOW 23^ Rad. RADIUS. E. LUXATED AT ELBOW. P. POSTERIORLY. A. ANTERIORLY. (Rad.E.P.) 1. POSTURE. Patient sitting. Operator at side,, away from lesion. POSITION. Fingers of hand one grasp head of radius posteriorly, palm upward. Hand two grasps patient's wrist. ACTION. Hand two circles forearm and extends it at elbow, bringing direct pressure to force head of radius forward. (Rad.E.A.) 1. (1) Hand is supinated. (2) Apply traction. (3) Direct pressure at lesion with normal move- ments of arm, if necessary. PRINCIPLE of dislocations in the forearm is that the large end of bones are usually fixed if there is a single dislocation, and the small end beside it does- the slipping; i. e., the head of the radius and the distai end of the ulna. 234 HUMERUS AT ELBOW Ulna, and Rad. ULNA AND RADIUS. W. LUXAtED AT WRIST. G. GENERAL TREATMENT. (Ulna and Rad.W.G.) i. SIMPLE TRACTION. NOTE : : Both ulna and radius may be forward, backward and outward. ACTION. Apply traction opposing at elbow. POSITION. Elbow is held by operator's as- sistant, or in swing or over edge of treating table. Patient's hand is grasped, as if shaking hands, and wrist is also grasped. , Ulna and Rad. ULNA AND RADIUS. W. LUXATED AT WRIST. P. POSTERIORLY. i-t fo p crq < ff! n< 3 si 3 2 Flexor torum musck d - 1 co w td .32 co aq 3" PJ 3 .- 3 O W § ^ 2 c Q CD CO X X O CO CO CO O M-> r+ P O a Mi CO 1/3 i*0 C/3 W 03 in d d d d •o X) >o X) 3 3 3 3 a> CD m l« a*- 1 a^crq s.9 td O I^P O £ O 3, ^ U) -hi .-h td ^P O K o o l»1 (— f fSo r-s. s^ P - n> P p co r-h P fO _- co p ^ h-J p p cr cr rD <7> Q03 o OP 3 aq 3 crq 3 03 :z; co 1—3 a wo Wt/2 Cq -■ hj ^03 o 1 rf W a r ra w 1 w . 3 *• O rf* M-> hi td jr 1 rf f& CO •73 2 T5 I *— »• 3* t73 > 1 2 °s T( r 3" 5' W ^ IH I fT crq [-H 1— 1 a s: > I &3 HH H l-H m rf 2! < M 5' rt- O M r CO CO rt > O O -d O re O O tV3 ^ O P. cr re CO CD t-H H O O 25 m r O 3 > lad j 2 CO < ,03 CO H 0) W 3 M pi > l^« H crq K 3 w r& ^ 3 rf H CO • O •-t O CO CO !-»• 3 CfQ 2 3 8 THE LOWER LIMB O U a o M »— ( -a 2 O t— i w X w t/3 J 3 Ph ti o W s 42 o « H 00 w <•*-< C o o W ►-} 05 D « G o 2 „ w cs « J •n RESIST- ANCE OF PRESSURE Patient's weight on table. Ball of foot. JOINTS FLEXED; Knee on abdomen ft: c < s Hip and ankle POINT OF PRESSURE; Ankle (Downward) Knee (Downward) o ^ o pq fe Knee or patella Knee or patella PATIENT'S POvSTURE; 'a | & 00 s i '1 j — If '§•3 CD •IN •y 'do STRUCTURES STRETCHED; Quadracips extensor, anterior ligaments, etc. Posterior thigh and buttock o c cd w ! « i £~ c 2 i^ea £ id, »0 J3 i-O JB §.? is.? > > C O « c O oft • .2 8 3.3 28 \2 a i 5 M 3 •S g.Il-2 g.fi- C/3 JC/3 < H S* tt d £ C (M.Calf.I.) 2 (M.Thigh.P.) 1 be»g 5* THE LOWER LIMB 239 RULE 3> or RULE, of ABDUCTION AND ADDUC- TION . Abduct to stretch adductors, and adduct to stretch abductors. (M.Gt.Toe.I) 3. Great toe is abducted if angle is too great, as in bunions. (M.Thigh.Add.) 3. Adductors of thigh. (a) Adductors of thigh- are stretched by spread- ing feet, either with both feet on table and operator at side, if very tense, or, (b) With operator between feet, with one foot of patient on table. RULE 4, or RULE of ROTATION AND CIRCUM- DUCTION. Stretch external rotators by internal circumduc- tion, and internal rotators and adductors by external circumduction. EXAMPLE: The THIGH. (M.Ex.Rot.) 4. (M.Int.Rot.) 4. POSTURE. Patient supine. Operator at side. POSITION. Hand one on knee. Hand two at heel. ACTION. Keep heel drawn in opposition to knee as thigh is flexed upon abdomen and circumducted, i. e., as knee is circled inward heel is thrown inward. 240 THE LOWER LIMB >> 42 CO CO .s H cti *fl -M s-l +1 G < 43 +-> ft bfl H G H co T3 < > >^ 43 O *4H O. o >. 5W C3 CO r— < D CO G & "o CO -!-» ^ 1 43 s 'C H 4-> *J £> .# CO u B ^ 6 car- scles and % o 13 £ o J? i-g s g O s w s a < E 2g i-i — ' 4T o -o^ be 5 rt !fl r^ 3 •*' N-^ ^-^ THE HIP JOINT 241 THE HIP 1. TO TEST FOR ANCHOLOSIS, or contractured adductors : Abduct leg and watch opposite anterior superior spine to see if it follows down, as in moving a hammer handle moves the head of the hammer. 2. HILDRETK'3 TEST FOR ANCHOLOSIS: Grasp great trochanter and crest of illium on an- terior superior spine and rotate limb to get motion. 3. TEST FOR ANCHOLOSIS. Dorsal position: Patient on back. If knee is flexed force it to table and watch if lumbar region becomes more concave. REDUCTION. If head fails to find lodgment in socket nature will aid during a rest from treatment ; muscles will become strengthened and inflammation subside. 242 THE HIP JOINT DISLOCATIONS OF HIP. THE OLD AND MORE COMMON CLASSIFCATION. (By far the most frequent) DOR. ILLIUM BACKWARD and UPWAR D Toes In SCIATIC BACKWARD Toes In Dotted lines show the vertical path of the Great Tr ch- anter: — L eg e x - tended PUBIC • FOREWARD and UPWARD GREAT TROCHANTER The Primary One OBTURATOR FOREWARD and DOWNWARD Toes In or Out THE NEW CLASSIFICATION (Allis). HIGH DORSAL MID DORSAL LOW DORSAL (All toe in.) Upper two toe out. ) HIGH THYROID MID THYROID LOW THYROID (Toe in or out.) (See surgeries for diagnosis of limbs in detail.) THE HIP JOINT 243 (See McConnel and Teal also, for Eaughlin on the hip.) RULE. Head either lodges in an opening or the bcdy weight forces it higher and in or around aceta- bulum. Distance up and back estimated by length of limb, sitting or standing. The axis of limb rotation extends from the great trochanter to the heel when limb is straightened. The head and neck of the femur and the toes and foot of the patient, being at the extremities of this line, are at right angles to each other. It is obvious that when the head is carried posterior- ly the toes will be carried inward; or when head is car- ried anteriorly the toes are carried outward. The exceptions being the obturator dislocation when head is free to swing either way beneath pelvis. Ruptured Y ligaments and relaxed condition of other muscles and ligaments may* allow trochanter to fall away from pelvis, and if head of femur has partly disap- peared from tubercular conditions, it may glide anterior or posterior, throwing toes either in or out. NOTE. The sciatic dislocation is in reality poster- ior and slightly upward in relation to the ascetabulum, but is downward in relation to the obturator internus muscle. It being the dividing line between the sciatic and the dorsum of the illium dislocations. Even the sciatic dislocation is above Nelation's line, as it only rests on rim of sciatic notch. 244 THE HIP JOINT (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 1st POSTURE Patient 4 Operator 5 2d 6 1st POSITION Hand one 7 . Hand two 8 2d . .... 9 ACTION .....10 Consecutively. Simultaneously. 1 or, a 11 2 or, b 12 3 or, c 13 4 . . . or, d 14 PRINCIPLE. . . . .acts as a ... class lever 15 . . _ acts as a fulcrum with 16 as the power and. as the weight 17 DEGREE 18 •••• •• •••- 19 CAUTION 20 ....... 21 NOTE 22 • ••• 23 •• • • • •• 24 THE HIP JOINT 245 Fern. FEMUR. BU. BACKWARD AND UPWARD. D. DIRECT REDUCTION OF LESION. (Fem.BU.D. ) 1. TROCHANTER FULCRUM WITH LEG AND THIGH LEVERAGE. (Leg short and toes point inward.) On dorsum of illium. NOTE : Traction and muscular relaxing may preceed treatment. POSTURE. Patient supine. Operator at side. POSITION. First. Hand one on knee. Hand two across instep, grasping heel. ACTION. First. Flex knee at right angles. ACTION. Second. Adduct diagonally up and across to carry head forward and below acetabulum. POSITION. Second. Change hand one to sup- port great trochanter by doubling up the fist with radial side up and chin or axilla to hook over knee. PRINCIPLE. Hand one is fixed as. a fulcrum and thigh as a lever, with pelvis as the weight, acting as a claw hammer drawing a nail. ACTION. Third. Abduct knee, swinging feet outward and heel inward — to throw or draw head up into acetabulum from below. 246 THE HIP JOINT (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. < ) 1 \ . . . 2 use ,.;..:. 3 1st POSTURE Patient . 4 Operator 5 2d 6 1st POSITION Hand one :' 7 Hand two 8 2d . . . . . 9 ACTION .- 10 Consecutively. Simultaneously. 1 or, a 11 2 . or, b 12 3 ■ •. or - c • x 3 4 . . or, d 14 PRINCIPLE. . . ..acts as a . . . class lever 15 acts as a fulcrum with 16 as the power and as the weight 17 . DEGREE 18 • • ■••' ...:..:..... 19 CAUTION 20 . :....... 21 NOTE 2* V— •:•■•• .....23 --*....*..- • <♦*. • • ,f4 THE HIP JOINT 247 Pern. FEMUR, HEAD OF. B. BACKWARD AND DOWNWARD. D. DIRECT REDUCTION. I. INDIRECT. (Fern. B. D.) 1 Trochanter fulcrum with thigh leverage and traction. (Leg short and toes inward.) As patient lies, then sits, leg shortens. POSTURE. Patient supine. Operator at side. POSITION. Hand one grasps great trochanter and hand two knee. ACTION. Hand two may apply traction in ad- dition to previous treatment at fourth ACTION as above described. NOTE : Pelvis may be held down while reducing a hip joint dislocation: FIRST. By an assistant at opposite side reaching across and grasping table so as to bear down on pelvis with forearms. SECOND. By hook of a swing with screw eye in floor, or with screw eye in table and a board under- neath to loop strap under; Board 6 ins. wide is hinged to hang vertically from table at opposite side from lesion so as to fold crosswise underneath table when not in use. (Fem.BU.D.) 1 and (Fcm.BD.D.) 1 MODIFIED. The two just preceding may be given sitting, with same manipulation of leg, with the aid of a padded concave block or sandbag under upper end qi femn? as a fulcrum. 248 THE HIP JOINT (KEY TO SYMBOL CONSTRUCTION) 1st letter the Structure, 2d for Region, and 3d Class. SYMBOL. MECHANICAL PRINCIPLE. (.....) • • 1 2 USE 3 1st POSTURE Patient 4 Operator 5 2d 6 1st POSITION Hand one 7 Hand two 8 2d . 9 ACTION 10 Consecutively. Simultaneously. 1 or, a • IT 2 or, c I2 3 or, d x 3 4 or, b ..... 14 PRINCIPLE acts as a ... class lever 15 acts as a fulcrum with. . . 16 as the power and as the weight 17 DEGREE 18 ••• 19 CAUTION .20 21 NOTE 22 ...;............:,....... 23 24 THE HIP JOINT 249 (Fem.BU.I.) 1. TRACTION WITH KNEE FUL- CRUM AND LEG LEVERAGE. NOTE: The stages and principles about corre- sponding with supine posture. POSTURE. Patient standing with hands on a support to steady him, and, in addition, it is still better if arms are supported in a swing at axilla. Operator behind and to one side. POSITION. Patient's thigh vertical, knees at right angles. Operator's knee in popliteal space of patient. Hand one supports ankle. ACTION. FIRST. Operator applies his weight — To drag head toward acetabulum. SECOND. Swing ankle out— To let head slide around beneath acetabulum. THIRD. Swing ankle in — To throw head into acetabulum. SYMBOL. MECHANICAL PRINCIPLE. ( ) 1 2 USE 3 POSTURE Patient 4 Operator 5 1st POSITION Hand one 7 Hand two 8 ACTION 10 11 12 2 SO THE HIP JOINT Fern. FEMUR. FU. FORWARD AND UPWARD. I. INDIRECT REDUCTION. (Fem.FU.I.) i. On crest of pubis. (Toe always out.) As patient lies, then sits, leg lengthens. FIRST POSTURE. Patient on side, lesion up. . POSITION. Hand one on knee. Hand two on hip. SECOND POSTURE. Roll on face. FIRST ACTION. Hyperextend thigh by hand one lifting knee and hand two forcing hip to table. SECOND. Assume first position and flex thigh slightly, and THIRD. Attempting to lift head over pubic crest with the aid of assistant holding upper thigh in a ^ sling, or having a swing as a fulcrum, using femur as a lever to pry it over.. i Fern. FEMUR, FD. FORWARD AND DOWNWARD. I. INDIRECT REDUCTION. (Tee in or out.) (Patient lies, then sits, and leg lengthens.) POSTURE. Patient supine. Operator at side. POSITION. Hand one on knee. Hand two- grasps feet. ACTION, a. Flex knee and thigh on abdomen. b. Carry knee diagonally upward and inward. c. Continuing to make forcible internal circum- duction. d. Extension, TIBIA AND FIBULA 25! Tib. and Fib. TIBIA AND FIBULA. K. AT KNEE. I. INDIRECT REDUCTION, (Tib or Fib. K.I.) 1. Same dislocations as ankle — -four direction of both bones. In addition the fibula slips alone and usually backward. Strong traction restores both bones if slipping to- gether, but, in addition, the fibula may need special attention if a sprained ankle of shorty and especially one of long, duration is present. Fib. FIBULA. K. AT THE KNEE. D. DIRECT REDUCTION. E. EXTREME. (Fib.K.D.) 1. NOTE: The external popliteal nerve is often im- pigned as it passes around the head of the fibula and the various pains throughout the distribution of the anterior tibial nerve can often be relieved here. Diognostic tenderness found below head externally, POSTURE. Patient supine or sitting. Operator in front. POSITION. Hand one grasps leg below knee from opposite side, fingers of hand one grasping fibula. Hand two holds ankle, flexing it slightly. ACTION, a. Extend knee to a straight line, at the same time gripping so as to draw head of fibula forward. 2 $2 TIBULA AND FIBULA (Fib.K.E.) i. MODIFIED. Reinforced. POSTURE. Patient sitting. Same as (Fib.K.D.) i, just preceding, except: POSITION. Hand two reinforces hand one, and patient's stockinged foot rests against operator's knee. ACTION. Force knee down to extend as opera- tor's knee carries patient's foot, and hands grip to draw fibula forward. 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