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    • 5. 发明公开
    • 조직 융합 및 절개용 기구
    • 用于融合和密封组织的仪器
    • KR1020140000651A
    • 2014-01-03
    • KR1020130072388
    • 2013-06-24
    • 에에르베에 엘렉트로메디찐 게엠베하
    • 반델발데마르
    • A61B18/12A61B18/14A61B17/32A61B17/125
    • A61B18/1445A61B2018/00184A61B2018/1455
    • An apparatus (10) for fusing and cutting a blood-vessel according to the present invention comprises: a first branch (19) having a first electrode (33); and a second branch (20) which heads for the first electrode (33) and which is supported to be movable far away from it, wherein the second branch (20) has a slit (31) in a longitudinal direction. A knife (21) is arranged within the slit so as to be movable in a longitudinal direction with respect to a shaft (11). The knife (21) is a function of movement in a longitudinal direction of the knife, and is coupled withe a vertical adjustment mechanism (54) which adjusts the knife (21) vertical to the longitudinal direction. As a result, avoided is early slowing of end (28b) or sliding edges (28a) of the kinfe (21) caused by contact with a ceramic base body (23) or edges or a stepped unit (55).
    • 根据本发明的用于熔化和切割血管的设备(10)包括:具有第一电极(33)的第一分支(19); 以及第二支路(20),其在第一电极(33)的顶部被支撑成能够远离其移动,其中第二支路(20)在纵向具有狭缝(31)。 刀片(21)设置在狭缝内,以能够相对于轴(11)在纵向方向上移动。 刀(21)是沿着刀的纵向的运动的函数,并且与垂直于纵向方向调整刀(21)的垂直调节机构(54)联接。 结果,避免了由于与陶瓷基体(23)或边缘或阶梯单元(55)接触而导致的kinfe(21)的端部(28b)或滑动边缘(28a)的早期减速。