发明名称 |
Method for using an abdominal lift device |
摘要 |
An abdominal lift for use in endoscopic surgery is described. The lift defines a substantial portion of a circle. It has a spoke portion and an upstanding member. Its surface may be mechanically compliant and may be coated with an adhesion prevention agent or a lubricous coating. The described method of use includes use of a starter lift followed by insertion of the abdominal lift. The abdominal lift is elevated to establish a pneumoperitoneum at or near ambient air pressure.
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申请公布号 |
US5643177(A) |
申请公布日期 |
1997.07.01 |
申请号 |
US19940365752 |
申请日期 |
1994.12.29 |
申请人 |
ETHICON, INC. |
发明人 |
ORTIZ, MARK S.;STECKEL, MARK G. |
分类号 |
A61B1/32;A61B17/02;(IPC1-7):A61B1/32;A61B1/313 |
主分类号 |
A61B1/32 |
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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