发明名称 |
Stabilizer for a valve assembly for introducing instruments into body cavities |
摘要 |
A stabilizer assembly for supporting a surgical instrument passed through an insufflation cannula assembly. The stabilizer assembly includes a housing having an aperture formed therein to allow passage of surgical instruments therethrough. Also provided on the stabilizer assembly are separate rigid instrument support members which are selectively operable to apply rigid support to surgical instruments passed through the stabilizer assembly.
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申请公布号 |
US5389081(A) |
申请公布日期 |
1995.02.14 |
申请号 |
US19930063255 |
申请日期 |
1993.05.18 |
申请人 |
UNITED STATES SURGICAL CORPORATION |
发明人 |
CASTRO, SALVATORE |
分类号 |
A61B17/34;(IPC1-7):A61M5/178 |
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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