发明名称 |
Surgical stapling apparatus |
摘要 |
A loading unit (16) for use with a surgical stapling apparatus (10) is provided and includes: a tool assembly (17) having a cartridge assembly (18) and an anvil assembly (20) that are movable in relation to one another; a surgical buttress (B1) releasably secured to a tissue contacting surface of the anvil assembly and/or the cartridge assembly, wherein the surgical buttress secured to the anvil assembly is secured by at least one anchor (S); and a drive assembly (50) slidably translatable through the tool assembly between proximal and distal positions. The anvil assembly has pairs of side recesses (570d,570e), at least one of which is a keyhole-shaped, or has an enlarged head portion (570d 3 ,570e 3 ). |
申请公布号 |
EP2517638(B1) |
申请公布日期 |
2016.04.13 |
申请号 |
EP20120165878 |
申请日期 |
2012.04.27 |
申请人 |
COVIDIEN LP |
发明人 |
ARANYI, ERNIE;MOZDZIERZ, PATRICK;OLSON, LEE;SHAH, SACHIN;GOLEBIESKI, KEVIN;SIMPSON, RICHARD;GADDY, ANTHONY |
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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