发明名称 |
LOW COST ANVIL ASSEMBLY FOR A CIRCULAR STAPLER |
摘要 |
An anvil assembly for a circular stapling instrument is provided. The anvil assembly includes a one-piece, polymer anvil and a staple-forming surface. The one-piece, polymer anvil comprises an anvil base surface and an anvil shaft extending from the anvil base surface. The staple-forming surface is attached to the anvil base surface.
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申请公布号 |
US2012292372(A1) |
申请公布日期 |
2012.11.22 |
申请号 |
US201113111728 |
申请日期 |
2011.05.19 |
申请人 |
NALAGATLA ANIL K.;DEUPREE DAVID A.;ETHICON ENDO-SURGERY, INC. |
发明人 |
NALAGATLA ANIL K.;DEUPREE DAVID A. |
分类号 |
A61B17/068 |
主分类号 |
A61B17/068 |
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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