发明名称 |
Releasable Buttress Retention on a Surgical Stapler |
摘要 |
A surgical stapling apparatus including a releasable buttress material includes a cartridge assembly, an anvil assembly, and a buttress material. The cartridge assembly includes a plurality of staples, a tissue contacting surface defining staple retaining slots, and a swaged outer edge. The anvil assembly includes a tissue contacting surface defining staple pockets for forming staples expelled from the staple retaining slots of the cartridge assembly. The buttress material has an outer portion that is retaining within the swaged outer edge of the cartridge assembly.
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申请公布号 |
US2013153633(A1) |
申请公布日期 |
2013.06.20 |
申请号 |
US201113325404 |
申请日期 |
2011.12.14 |
申请人 |
CASASANTA, JR. THOMAS;MIESSE ANDREW;WHIFFEN JENNIFER;CONTINI ELIZABETH M.;CARTER SALLY |
发明人 |
CASASANTA, JR. THOMAS;MIESSE ANDREW;WHIFFEN JENNIFER;CONTINI ELIZABETH M.;CARTER SALLY |
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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