发明名称 |
Foam introduction system including modified port geometry |
摘要 |
<p>A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity includes a seal anchor member including leading portion, a trailing portion, and an intermediate portion disposed between the leading and trailing portions. The leading portion of the seal anchor member is configured and adapted to ease insertion of the seal anchor member into the tissue tract. Subsequent to insertion of the seal anchor member, the leading portion of the seal anchor member is also configured and adapted to facilitate securing and/or anchoring of the seal anchor member within the tissue tract.</p> |
申请公布号 |
EP2324786(A1) |
申请公布日期 |
2011.05.25 |
申请号 |
EP20100251983 |
申请日期 |
2010.11.23 |
申请人 |
TYCO HEALTHCARE GROUP LP |
发明人 |
FOWLER, DAVID N.;FARASCIONI, DAVID;GALEL, DANIEL |
分类号 |
A61B17/34 |
主分类号 |
A61B17/34 |
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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