A boring instrument or drill, used by craftsmen or as a trepan in surgery.
单词 | θ15648 |
释义 | the world > health and disease > healing > medical appliances or equipment > surgical instruments > [noun] > piercing or boring instruments (8) rinspindlec1392 A boring instrument or drill, used by craftsmen or as a trepan in surgery. piercer?a1425 Surgery. A surgical instrument for boring or piercing; spec. a trephine. Cf. terebra, n. 1. Obsolete. terebellum1678 Surgery. A trepan or trephine. ? Obsolete. perforator1739 Surgery. An instrument for piercing the skull of a (dead) fetus in the birth canal in order to facilitate delivery. Also: a trephine. perforative1740 An instrument used for perforating. Obsolete. rare. Terebella1860 Surgery. = terebellum, n. 1. Obsolete. pricker1869 A surgical instrument for piercing or puncturing a part of the body. rare. burr1899 Technical senses of obscure origin. short for burr-chisel n., burr-drill n. at compounds (also, a similar instrument used for surgical operations… |
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