| 发明名称 |
Screw-type skin seal with inflatable membrane |
| 摘要 |
A skin seal or trocar stabilizer with an inflatable membrane disposed inside, whereby medical instruments may be passed through the skin seal into a endoscopic work space while the inflatable membrane is inflated, thereby allowing the use of normal short conventional open surgery instruments during endoscopic procedures and during insufflation.
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| 申请公布号 |
US6238373(B1) |
申请公布日期 |
2001.05.29 |
| 申请号 |
US19990340908 |
申请日期 |
1999.06.28 |
| 申请人 |
GENERAL ELECTRIC INNOVATIONS, INC. |
发明人 |
DE LA TORRE ROGER A.;HERMANN GEORGE D.;THAYER CHRISTOPHER ERIC |
| 分类号 |
A61B17/34;A61M39/06;(IPC1-7):A61M5/00 |
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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