发明名称 |
Method of epidural surgery |
摘要 |
A method of epidural surgery is provided that improves visibility in the epidural space of a patient for more effectively conducting therapeutic surgery therein. The method includes the steps of distending a portion of the epidural space of a patient by filling the portion of the epidural space with a fluid supplied from a catheter and positioning a portion of an optical scope in the distended portion of the epidural space by inserting the optical scope through the same catheter that supplies the distending fluid to thereby provide a visual image of the epidural space.
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申请公布号 |
US5496269(A) |
申请公布日期 |
1996.03.05 |
申请号 |
US19940321174 |
申请日期 |
1994.10.11 |
申请人 |
CATHETER IMAGING SYSTEMS, INC. |
发明人 |
SNOKE, PHILLIP J. |
分类号 |
A61B17/00;A61B1/00;A61B1/12;A61B1/313;A61B17/34;A61M25/00;A61M25/01;(IPC1-7):A61M1/00 |
主分类号 |
A61B17/00 |
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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