发明名称 |
CHIRURGISCHES KLAMMERGERÄT MIT STÜTZVORRICHTUNG FÜR DEN GREIFARM |
摘要 |
<p>A surgical stapler (10) is provided having a cartridge arm (24) for holding staples, an anvil (22) pivotally connected thereto to deform fired staples from the cartridge arm, and a support (30) for substantially preventing anvil deflection during staple firing to help insure proper staple formation. Some supports allow pivoting between the anvil and cartridge arm when in a first position, but prevent or hinder the pivoting action when in a second position. Supports can also be adapted to contact the anvil at a distal position relative to the pivot point between the anvil and cartridge arm. Exemplary structures of supports embodied as one or more links or as a sleeve are described. Methods of use are also discussed.</p> |
申请公布号 |
AT423516(T) |
申请公布日期 |
2009.03.15 |
申请号 |
AT20060255206T |
申请日期 |
2006.10.10 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
ORTIZ, MARK S.;STOKES, MICHAEL |
分类号 |
A61B17/072 |
主分类号 |
A61B17/072 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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