发明名称 |
CAGED FLOATING SEAL ASSEMBLY |
摘要 |
A seal assembly establishes sealing engagement with a plurality of differently dimensioned instruments passing through a trocar. The seal assembly is a caged seal assembly movably disposed within the trocar and includes at least two seal segments disposable into and out of a sealing orientation relative to the instrument. A cage structure of the seal assembly includes at least two cage segments each connected to a seal segment, a biasing assembly connected to the cage structure and disposed and structured to normally bias the seal segments into sealing orientation. |
申请公布号 |
WO2008024502(A9) |
申请公布日期 |
2008.10.30 |
申请号 |
WO2007US18807 |
申请日期 |
2007.08.27 |
申请人 |
TELEFLEX MEDICAL INCORPORATED;MCFARLANE, RICHARD, H. |
发明人 |
MCFARLANE, RICHARD, H. |
分类号 |
A61B17/00 |
主分类号 |
A61B17/00 |
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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