PROBLEM TO BE SOLVED: To provide a surgical holding device for reducing a kinetic load applied to a pivot part as much as possible.SOLUTION: A surgical holding device A comprises a pair of lever bodies 1, where each lever body 1 includes: a holding part 11 for holding an object an operation part 12 for rotationally turning by hooking a finger a pivot part 13 provided between the holding part 11 and the operation part 12 and a ratchet part 14 provided between the pivot part 13 and the operation part 12 and being locked to prevent enlargement of a rotational angle. The surgical holding device A further includes a bending elasticity increasing function part F provided between the pivot part 13 and the ratchet part 14 for reducing the kinetic load applied to the pivot part 13.COPYRIGHT: (C)2016,JPO&INPIT【課題】枢着部分へ加わる力学的負荷を、極力、軽減するための手術用把持具を提供すること。【解決手段】本発明は、一対のレバー体1よりなり、各レバー体1は、物を把持するための把持部11と指を掛けて回動させる操作部12と、把持部11と操作部12との間に設けられた枢着部13と、枢着部13と操作部12との間に設けられ掛止して回動角の拡大を阻止するラチェット部14とを備えた手術用把持具Aであって、枢着部13とラチェット部14との間に、枢着部13への力学的負荷を軽減するための曲げ弾性増大機能部Fを有する手術用把持具Aに存する。【選択図】図1
