id author title date pages extension mime words sentences flesch summary cache txt 33102 Davis, Audrey B. Bloodletting Instruments in the National Museum of History and Technology .txt text/plain 47001 4851 74 Instruments in this category include scarificators, cupping glasses, eighteenth century, delicate mechanical spring lancets and scarificators developing new designs for lancets and scarificators, pumps, fancy cupping In the spring lancet, the blade was fixed into a small metal case with a [Illustration: FIGURE 9.--Persian spouted cupping glass, 12th century. nineteenth-century all-purpose patent pump outfit that included cups among Spring lancet blade with case, 19th century. Scarificator with case, 12 blades, late 19th-early 20th century. Scarificator with case, 12 blades, 19th-20th century. Scarificator with case, 12 blades, 19th-20th century. Scarificator with case, 12 blades, 19th-20th century. Scarificator with case, 12 blades, 19th-20th century. Scarificator with case, 12 blades, 19th-20th century. Scarificator with case, 12 blades, 19th-20th century. [Illustration: FIGURE 39.--Typical 19th-century brass spring lancet and [Illustration: FIGURE 63.--Cupping and bleeding instruments, 1780. [Illustration: FIGURE 122.--Spring lancet, 19th century. [Illustration: FIGURE 122.--Spring lancet, 19th century. [Illustration: FIGURE 122.--Spring lancet, 19th century. ./cache/33102.txt ./txt/33102.txt