| 发明名称 |
Trocar sleeve |
| 摘要 |
<p>A trocar sleeve for endoscopic operations has valve means and seal means on the end of the trocar sleeve remote from the patient. In addition to a seal with a large diameter, at least one support element for a further seal with a smaller diameter is provided.</p> |
| 申请公布号 |
EP0604748(B1) |
申请公布日期 |
2001.02.14 |
| 申请号 |
EP19930118524 |
申请日期 |
1993.11.17 |
| 申请人 |
KARL STORZ GMBH & CO. KG |
发明人 |
STORZ, KARL, DR. MED. H.C. |
| 分类号 |
A61B17/02;A61B17/34;(IPC1-7):A61B17/34 |
主分类号 |
A61B17/02 |
| 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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