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公开(公告)号:EP2554129A1
公开(公告)日:2013-02-06
申请号:EP12752122.7
申请日:2012-02-27
发明人: SUZUKI Keita , SATO Masatoshi , YOKOTA Takuo , MOTOSUGI Shunsuke
CPC分类号: A61B10/06 , A61B10/04 , A61B17/2909 , A61B90/03 , A61B2017/0034 , A61B2017/2924 , A61B2090/034
摘要: A treatment tool for an endoscope includes a sheath member, a treatment part, an operating part body, an operating wire, a slider, and a force limiting part. When a predetermined force is applied to the force limiting part with advance and retraction of the slider, the force limiting part engages a wall surface of the insertion passage of the operating wire and fixes the slider by being compressed in an advance-and-retraction direction and expanding in a radial direction.
摘要翻译: 内窥镜用处理器具具有外装部件,处理部,操作部主体,操作线,滑块以及力限制部。 当通过滑动件的进退而对力限制部施加规定的力时,力限制部与操作线的插入通路的壁面卡合,并通过向拉出退避方向 并沿径向扩展。
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公开(公告)号:EP2740419A1
公开(公告)日:2014-06-11
申请号:EP12820457.5
申请日:2012-06-15
发明人: KURODA Noriko , YAMATANI Ken , YOKOTA Takuo , TONOMURA Masatoshi
IPC分类号: A61B17/221
CPC分类号: A61B17/221 , A61B1/0014 , A61B10/0266 , A61B10/06 , A61B17/22031 , A61B17/320016 , A61B17/32053 , A61B17/32056 , A61B17/3478 , A61B2017/00278 , A61B2017/22079 , A61B2017/2215 , A61B2017/2911 , A61B2017/2926 , A61B2017/2937 , A61B2017/2938 , A61B2017/320008 , A61B2017/320012 , A61B2017/320044 , A61B2017/320064 , A61B2090/0817 , A61B2217/005
摘要: A treatment instrument has a longitudinal-axis member having a longitudinal axis, a curved portion formed on a distal end side of the longitudinal-axis member, a lumen formed along the longitudinal axis of the longitudinal-axis member, and a through hole that communicates with the lumen, and opens toward the inner side of a curve of the curved portion when the curved portion is curved.
摘要翻译: 处理器具具有纵轴的纵轴构件,形成在纵轴构件的前端侧的弯曲部,沿纵轴构件的纵轴形成的内腔,以及连通 并且当弯曲部分弯曲时朝向弯曲部分的曲线的内侧开口。
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公开(公告)号:EP2554129B1
公开(公告)日:2013-10-23
申请号:EP12752122.7
申请日:2012-02-27
发明人: SUZUKI Keita , SATO Masatoshi , YOKOTA Takuo , MOTOSUGI Shunsuke
CPC分类号: A61B10/06 , A61B10/04 , A61B17/2909 , A61B90/03 , A61B2017/0034 , A61B2017/2924 , A61B2090/034
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