发明名称 |
Chirurgischer Retraktor |
摘要 |
A surgical retractor comprising a base adapted to lie on the patient's skin, a handle slidably mounted with respect to the base, a tissue retracting blade extending from the handle, and a locking member movable from at least a first position to a second position to retain the tissue retracting blade in a selected position. A method for accessing the saphenous vein to facilitate harvesting the vein is also disclosed comprising the steps of making a small incision in the leg of a patient, positioning a retractor on a patient's leg such that a retractor blade extends into the incision and a base lies on the surface of the patient's leg and pulling the retractor blade away from the patient to lift the tissue away from the underlying saphenous vein. <IMAGE> |
申请公布号 |
DE69626167(T2) |
申请公布日期 |
2003.11.13 |
申请号 |
DE1996626167T |
申请日期 |
1996.10.18 |
申请人 |
UNITED STATES SURGICAL CORP., NORWALK |
发明人 |
DEFONZO, STEPHAN A.;FARASCIONI, DAVID M.;STONE, CORBETT W. |
分类号 |
A61B17/00;A61B17/02;A61B19/00 |
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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