发明公开
EP2967622A1 SURGICAL INSTRUMENT WITH MULTIPLE CLAMPING MECHANISMS
审中-公开
CHIRURGISCHES仪器麻醉机MEHREREN KLEMMMECHANISMEN
- 专利标题: SURGICAL INSTRUMENT WITH MULTIPLE CLAMPING MECHANISMS
- 专利标题(中): CHIRURGISCHES仪器麻醉机MEHREREN KLEMMMECHANISMEN
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申请号: EP14720283.2申请日: 2014-03-10
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公开(公告)号: EP2967622A1公开(公告)日: 2016-01-20
- 发明人: PRICE, Daniel W. , MESSERLY, Jeffrey D. , MALAVIYA, Prasanna , BEETEL, Robert J., III , DIETZ, Timothy G. , WITT, David A. , TURNER, Douglas J. , NORVELL, David K. , RUPP, Kip M. , WEED, John A., III , FELDER, Kevin D. , HOUSER, Kevin L. , FRANER, Paul T. , FALLER, Craig N. , DAVIS, Craig T.
- 申请人: Ethicon Endo-Surgery, Inc.
- 申请人地址: 4545 Creek Road Cincinnati, OH 45242 US
- 专利权人: Ethicon Endo-Surgery, Inc.
- 当前专利权人: Ethicon Endo-Surgery, Inc.
- 当前专利权人地址: 4545 Creek Road Cincinnati, OH 45242 US
- 代理机构: Carpmaels & Ransford LLP
- 优先权: US201313833706 20130315
- 国际公布: WO2014150163 20140925
- 主分类号: A61B17/29
- IPC分类号: A61B17/29 ; A61B17/32 ; A61B18/14
摘要:
A nested trigger assembly for a surgical instrument may generally comprise a first trigger and a second trigger, wherein the first trigger and the second trigger are movable together on a first stroke of the nested trigger assembly, wherein the second trigger is configured to be biased away from the first trigger after the first stroke and before a second stroke, and wherein the second trigger is configured to be moved toward to the first trigger during the second stroke. A surgical instrument may generally comprise a shaft comprising a proximal end and a distal end, a handle extending from the proximal end, wherein the handle comprises a gripping portion, and a nested trigger assembly extending from the handle. The nested trigger assemble may comprise one of a separable trigger assembly and a divisible trigger assembly.
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