发明授权
- 专利标题： Apparatus for feeding staples in a low profile surgical stapler
- 专利标题（中）： 用于在小型外科缝合器中进给钉的装置
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申请号： US12690285申请日： 2010-01-20
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公开(公告)号： US08602286B2公开(公告)日： 2013-12-10
- 发明人: Lawrence Crainich , Jason L. Harris , Michael J. Stokes , Matthew D. Holcomb , Jonathan B. O'Keefe , Keith D. Boudreau , Jeffrey C. Cerier
- 申请人： Lawrence Crainich , Jason L. Harris , Michael J. Stokes , Matthew D. Holcomb , Jonathan B. O'Keefe , Keith D. Boudreau , Jeffrey C. Cerier
- 申请人地址： US OH Cincinnati
- 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： US OH Cincinnati
- 主分类号： A61B17/068
- IPC分类号： A61B17/068
摘要：
A mechanism for feeding a fastener including a housing having a longitudinal axis and at least one fastener within the housing. The fastener has a crown and at least two legs extending therefrom. The fastener is disposed within the housing in a first plane parallel to the longitudinal axis. The mechanism includes an elongated actuator disposed within the housing. The actuator has a shaft substantially parallel to the longitudinal axis of the mechanism and rigidly spaced from the fastener in a second plane. The actuator has at least one radially extending advancer disposed along a length thereof, and a mechanism for rotating the actuator so that the advancer engages the fastener.
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