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1. 发明申请

WO2018065899A1 SLING SNARE 审中-公开
公开(公告)号：WO2018065899A1
公开(公告)日：2018-04-12
申请号：PCT/IB2017/056096
申请日：2017-10-03
申请人： ARAN RESEARCH DEVELOPMENT AND PROTOTYPES
发明人： KAPILOV, Evgeny , SHEZIFI, Omer , PESIS, Yossi , SHTEIMAN, Igal , ROTTENBERG, Dan
IPC分类号： A61B17/221 , A61B17/3205 , A61B18/14 , A61B17/00
摘要： A snare device (1) includes a snare loop (10) including a sheath (11) and a shaft (12) axially movable relative to the sheath (11) and coupled to the snare loop (10). A slider (13) is coupled with the shaft (12), which causes movement of the shaft (12) relative to the sheath (11) to deploy the snare loop (10) out of the sheath (11) or to draw the snare loop (10) into the sheath (11). A flexible sling (15) is coupled to the snare loop (10), including elastic members (17, 18) protruding from a base (16). The elastic members (17, 18) are coupled to the snare loop (10) or to the shaft (12). The snare loop (10) and the sling (15) are both movable by the slider (13) and are movable relative to one another to create a gap between them for capturing an object cut by the snare loop (10).
摘要翻译：一种圈套装置（1）包括圈套环（10），所述圈套环包括鞘（11）和可相对于所述鞘（11）轴向移动并与所述圈套环（10）耦合的轴（12））。滑动件13与轴12联接，该滑动件13引起轴12相对于护套11的运动以将圈套环10展开到护套11外或者将圈套环（10）插入护套（11）中。柔性吊带（15）连接到圈套环（10），包括从基座（16）突出的弹性构件（17,18）。弹性构件（17,18）联接到圈套环（10）或联接到轴（12）。圈套环（10）和吊索（15）都可以通过滑块（13）移动并且可相对于彼此移动以在它们之间产生间隙以捕获由圈套环（10）切割的物体。

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