CHIRURGISCHES INSTRUMENT ZUM ABKLEMMEN EINES GEFÄ ES ODER DERGLEICHEN
    82.
    发明公开
    CHIRURGISCHES INSTRUMENT ZUM ABKLEMMEN EINES GEFÄ ES ODER DERGLEICHEN 失效
    手术器械断开GEFA IT或类似

    公开(公告)号:EP0731671A1

    公开(公告)日:1996-09-18

    申请号:EP95901438.0

    申请日:1994-11-26

    发明人: MATERN, Ulrich

    IPC分类号: A61B17

    CPC分类号: A61B17/12013

    摘要: A surgical instrument (1) is used to clamp a vessel (6), hollow organ or the like. The instrument has essentially a plumb (3) with a thread holder (4) and a shaft-like plumb holder (5) that can be coupled with the plumb. The plumb holder can be coupled with the plumb (3) and has actuating members (7) for opening and closing the plumb thread holder. One thread end (12) is connected to the plumb (3) and can be grasped with forceps (25) that are extended through the instrument and can be drawn through using two mutally spring-actuated jaws (9). A loop is formed around the vessel (6) and the thread drawn to clamp off this vessel. After plumb (3) and plumb holder (5) have been detached from each other, the drawn-through thread end is clamped and the plumb holder (5) as well as the forceps (25) can then be removed. The thread (2) can be varied in tension as required and can be untied again by opening the clamping device, preferably using the plumb holder (5).