发明申请
- 专利标题： Surgical stapling device with coated knife blade
- 专利标题（中）： 手术缝合装置与涂层刀片
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申请号： US11219386申请日： 2005-09-02
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公开(公告)号： US20070060952A1公开(公告)日： 2007-03-15
- 发明人: Mark Roby , Keith Milliman , Anthony Dato , Douglas Cuny , Anthony Gaddy , John Kennedy , Nicholas Maiorino , Alan Cabezas
- 申请人： Mark Roby , Keith Milliman , Anthony Dato , Douglas Cuny , Anthony Gaddy , John Kennedy , Nicholas Maiorino , Alan Cabezas
- 主分类号： A61B17/08
- IPC分类号： A61B17/08
摘要：
A surgical stapling device is disclosed for performing circular anastomoses. The surgical stapling device includes a handle portion, an elongated body portion and a head portion including an anvil assembly and a shell assembly. The surgical stapling device includes a knife blade possessing a lubricious coating which enhances the ability of the knife to cut through tissue and minimizes the knife sticking to tissue or other components of the surgical stapling device.