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    Surgical Fastener Having A Safety Feature
    76.
    发明申请
    Surgical Fastener Having A Safety Feature 审中-公开
    具有安全功能的外科紧固件

    公开(公告)号：US20120193399A1

    公开(公告)日：2012-08-02

    申请号：US13164954

    申请日：2011-06-21

    申请人： Matthew D. Holcomb ,  Jason L. Harris ,  Michael J. Stokes ,  Jeffrey C. Cerier ,  Jonathan B. O'Keefe ,  Keith D. Boudreau ,  Mark S. Zeiner

    发明人： Matthew D. Holcomb ,  Jason L. Harris ,  Michael J. Stokes ,  Jeffrey C. Cerier ,  Jonathan B. O'Keefe ,  Keith D. Boudreau ,  Mark S. Zeiner

    IPC分类号： A61B17/068

    CPC分类号： A61B17/0644 ,  A61B17/0682 ,  A61B2017/00818

    摘要： A surgical fastener applier having a handle and a fastener housing extending from the handle. The housing contains at least one anvil movable within the staple housing having a proximal position and a distal position. When the anvil is in the distal position a distal end of the anvil extends distal to the distal end of the staple housing. The housing contains a plurality of surgical fasteners each of which in the shape of a loop, wherein at least one fasteners is placed around the anvil when the anvil is in distal position. And a distal end of the anvil extends distal to the distal end of the staple housing. The applier further includes a first means for moving the anvil distally during a deployment of the at least one fastener, and a second means for moving the anvil distally during the deployment of the at least one fastener, wherein the second means is independent of the first means.

    摘要翻译： 具有手柄和从手柄延伸的紧固件外壳的手术紧固件施加器。 壳体包含至少一个可在钉仓内移动的砧座，其具有近端位置和远端位置。 当砧座处于远端位置时，砧座的远端在钉仓的远端延伸远端。 外壳包含多个外科紧固件，每个手术紧固件为环形，其中当砧座处于远端位置时，至少一个紧固件放置在砧座周围。 并且砧座的远端延伸到钉仓的远端的远端。 施放器还包括用于在展开至少一个紧固件期间向远侧移动砧座的第一装置，以及用于在展开至少一个紧固件期间向远侧移动砧座的第二装置，其中第二装置独立于第一 手段。