PROBLEM TO BE SOLVED: To provide a vascular clamp capable of intermittently and stepwisely blocking a blood flow by a simple operation in a laparoscopic operation.SOLUTION: The vascular clamp includes: a hard and linear first rod body (1) and second rod body (2) a connecting part (5) at which proximal ends of the first rod body (1) and second rod body (2) are connected, where the first rod body (1) and the second rod body (2) clamp a blood vessel, with the connecting part (5) defined as a fulcrum, so as to block the blood flow a belt-like body (4) that extends from a distal end of the second rod body (2) and, the tip end of which is fixed to a part between an outer proximal end and an outer central part of the second rod body (2) and a ring-like grip force adjusting member (6) that passes through the belt-like body (4) and the second rod body (2) and causes the distal ends of the first rod body (1) and second rod body (2) to pass through the inside thereof.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】腹腔鏡下手術において、簡単な操作で、血流を間欠的かつ段階的に遮断することができる血管クランプを提供する。【解決手段】本血管クランプは、硬質で直線状の第1の棒体(1)及び第2の棒体(2)と、第1の棒体(1)及び第2の棒体(2)の近位端が連結された連結部(5)と、第1の棒体(1)及び第2の棒体(2)が連結部(5)を支点として血管を挟持し、血流を遮断する血管クランプにおいて、第2の棒体(2)の遠位端から延設され、第2の棒体(2)の外側近位端から外側中央部の間に先端が固着された帯状体(4)と、帯状体(4)と第2の棒体(2)の間を通り、第1の棒体(1)及び第2の棒体(2)の遠位端を内側に通す輪っか状の把持力調整部材(6)を備える。【選択図】図1
