| 发明名称 |
Surgical instrument with a bi-directional cutting element |
| 摘要 |
A surgical instrument useful in harvesting blood vessels such as veins and arteries. The instrument has a pair of jaws and a central cutting element displaceable distally and proximally to dissect tissue contained between the jaws.
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| 申请公布号 |
US6652521(B2) |
申请公布日期 |
2003.11.25 |
| 申请号 |
US20010768907 |
申请日期 |
2001.01.24 |
| 申请人 |
ETHICON, INC. |
发明人 |
SCHULZE DALE R. |
| 分类号 |
A61B18/14;A61B19/00;(IPC1-7):A61B18/18 |
主分类号 |
A61B18/14 |
| 代理机构 |
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代理人 |
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