Figure 94.—Heurteloup’s leech. (From George Tiemann & Co., American Armamentarium Chirurgicum, New York, 1889. SI photo 76-13541.)

Figure 95.—Tiemann & Co.’s patent artificial leech. (From George Tiemann & Co., American Armamentarium Chirurgicum, New York, 1889. SI photo 76-13541.)

Figure 96.—Reese’s uterine leech. (From George Tiemann & Co., American Armamentarium Chirurgicum, New York, 1889. SI photo 76-13539.)

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Figure 97.—Sarlandière’s bdellometer. Fig. 13 and Fig. 14 are a teapot lamp and a glass for measuring the blood taken in cupping. All the other figures illustrate variations on the bdellometer. Fig. 19 and Fig. 20 are attachments for bleeding the internal membranes. (From Sarlandière, “Ventouse,” Dictionnaire des sciences médicales, volume 57, 1821. Photo courtesy of NLM.)

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