| 发明名称 |
Device |
| 摘要 |
A seal comprises a first sealing member and a second sealing member. The sealing members each have an accessway to facilitate access from one side of the sealing member to the other side of the sealing member. The accessways are offset to facilitate sealed access of an object through the sealing members.
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| 申请公布号 |
US2007118175(A1) |
申请公布日期 |
2007.05.24 |
| 申请号 |
US20030635910 |
申请日期 |
2003.08.07 |
| 申请人 |
BUTLER JOHN;BONADIO FRANK;VAUGH TREVOR;MCMANUS RONAN B;MACNALLY SHANE J;DEEGAN CATHERINE;CUSCHIERI ALFRED;REID ALAN |
发明人 |
BUTLER JOHN;BONADIO FRANK;VAUGH TREVOR;MCMANUS RONAN B.;MACNALLY SHANE J.;DEEGAN CATHERINE;CUSCHIERI ALFRED;REID ALAN |
| 分类号 |
A61F13/00;A61B17/08;A61F15/00 |
主分类号 |
A61F13/00 |
| 代理机构 |
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代理人 |
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