发明名称 |
IMPROVED TROCAR HOUSING/STOP-COCK ASSEMBLY |
摘要 |
A trocar sleeve includes a trocar cannula and a trocar housing having a housing member base and a housing member cover. The trocar cannula and trocar housing are mechanically interfitted to form a trocar sleeve, wherein at least a portion of the troca r cannula sits within the housing member base with the housing member cover sitting over the trocar cannula for securing the at least a portion of the trocar cannula within the housing member base. The trocar sleeve also includes a stop-cock valve mechanically interfitted between the trocar cannu la and the trocar housing.
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申请公布号 |
CA2482675(A1) |
申请公布日期 |
2005.03.30 |
申请号 |
CA20042482675 |
申请日期 |
2004.09.28 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
ZEINER, MARK S.;GILKER, THOMAS A.;THOMPSON, BRIAN J.;DUKE, DANIEL H. |
分类号 |
A61B17/00;A61B17/34;(IPC1-7):A61B17/34;A61M39/22 |
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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