公开(公告)号：EP3155981A3

公开(公告)日：2017-09-13

申请号：EP16193954.1

申请日：2016-10-14

申请人： Ethicon Endo-Surgery, LLC

发明人： SCHEIB, Charles J. ,  SHELTON, IV, Frederick E. ,  FANELLI, Nicholas

IPC分类号： A61B17/072

CPC分类号： A61B17/105 ,  A61B17/068 ,  A61B17/07207 ,  A61B2017/07221 ,  A61B2017/07228 ,  A61B2017/07278 ,  A61B2090/034 ,  A61B2090/0807

摘要： A surgical instrument includes an end effector extending along a jaw centerline. A staple cartridge is received in the end effector. The staple cartridge includes deck, staples, a wedge sled, and a driver assembly. The staples are positioned in respective openings formed through the deck. The wedge sled is slidable through the staple cartridge. The driver assembly has a first driver and a second driver. The first driver receives a first staple of the plurality of staples. The second driver receives a second staple of the plurality of staples. The driver assembly is configured to be engaged by the wedge sled sliding toward the distal sled position and thereby be forced toward a first jaw of the end effector, thereby forcing the first and second staples toward an anvil of the first jaw for formation in tissue. The driver assembly is positioned along the centerline.

摘要翻译： 外科器械包括沿着颌中心线延伸的端部执行器。 钉仓容纳在端部执行器中。 钉仓包括甲板，订书钉，楔形滑板和驱动器组件。 钉被定位在穿过甲板形成的相应开口中。 楔形滑板可滑动通过钉仓。 驱动程序集合有第一个驱动程序和第二个驱动程序。 第一驱动器接收多个订书钉的第一订书钉。 第二驱动器接收多个钉的第二钉。 驱动器组件被构造成通过朝向远侧滑板位置滑动的楔形滑动件接合并且由此被迫朝向端部执行器的第一钳口，从而迫使第一和第二钉朝向第一钳口的砧座以在组织中形成。 驱动器组件沿着中心线定位。

公开(公告)号：EP3155981A2

公开(公告)日：2017-04-19

申请号：EP16193954.1

申请日：2016-10-14

申请人： Ethicon Endo-Surgery, LLC

发明人： SCHEIB, Charles J. ,  SHELTON, IV, Frederick E. ,  FANELLI, Nicholas

IPC分类号： A61B17/072

CPC分类号： A61B17/105 ,  A61B17/068 ,  A61B17/07207 ,  A61B2017/07221 ,  A61B2017/07228 ,  A61B2017/07278 ,  A61B2090/034 ,  A61B2090/0807

摘要： A surgical instrument includes an end effector extending along a jaw centerline. A staple cartridge is received in the end effector. The staple cartridge includes deck, staples, a wedge sled, and a driver assembly. The staples are positioned in respective openings formed through the deck. The wedge sled is slidable through the staple cartridge. The driver assembly has a first driver and a second driver. The first driver receives a first staple of the plurality of staples. The second driver receives a second staple of the plurality of staples. The driver assembly is configured to be engaged by the wedge sled sliding toward the distal sled position and thereby be forced toward a first jaw of the end effector, thereby forcing the first and second staples toward an anvil of the first jaw for formation in tissue. The driver assembly is positioned along the centerline.

摘要翻译： 手术器械包括沿着钳口中心线延伸的端部执行器。 末端执行器中装有钉仓。 钉仓包括甲板，订书钉，楔形滑轨和驱动器组件。 订书钉定位在通过甲板形成的相应开口中。 楔形滑轨可滑动穿过钉仓。 驱动器组件具有第一驱动器和第二驱动器。 第一驱动器接收多个订书钉的第一订书钉。 第二驱动器接收多个订书钉的第二订书钉。 驱动器组件构造成通过楔形滑动件朝向远端滑动位置滑动，从而被迫朝向末端执行器的第一钳口，从而迫使第一和第二订书钉朝向第一钳口的砧座，以在组织中形成。 驱动器组件沿着中心线定位。

公开(公告)号：EP3178420A1

公开(公告)日：2017-06-14

申请号：EP16203642.0

申请日：2014-02-28

申请人： Ethicon Endo-Surgery, LLC

发明人： SIMMS, Robert J. ,  FANELLI, Nicholas ,  GAGLE, Jeffrey C. ,  ZERKLE, Jason E.

IPC分类号： A61B17/29

CPC分类号： A61B17/07207 ,  A61B2017/00398 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2939 ,  A61B2017/2943 ,  A61B2017/2946

摘要： A apparatus includes a shaft, an end effector, an articulation joint, and a locking feature. The end effector is pivotable from a first position to a second position. The end effector is aligned with a longitudinal axis of the shaft in the first position and angled relative to the longitudinal axis of the shaft in the second position. The articulation joint couples the shaft with the end effector and pivots the end effector from the first position to the second position. The locking feature is coupled with the articulation joint and translates from a proximal position to a distal position. The locking feature locks the articulation joint when the locking feature is in the distal position.

摘要翻译： 一种装置包括轴，端部执行器，关节连接和锁定特征。 末端执行器可从第一位置枢转到第二位置。 端部执行器在第一位置处与轴的纵向轴线对准，并且在第二位置中相对于轴的纵向轴线成角度。 所述关节运动关节将所述轴与所述端部执行器联接，并将所述末端执行器从所述第一位置枢转到所述第二位置。 锁定特征与铰接接头联接并且从近侧位置平移到远端位置。 当锁定特征位于远端位置时，锁定功能锁定关节接头。