发明名称 |
Surgical instrument having self-regulated electrical skin-depth heating of its cutting edge and method of using the same |
摘要 |
The cutting edge of a scalpel blade is resistively heated to a preselected constant temperature range by conduction of high frequency electrical currents within variable skin depths of a ferromagnetic conductor that is disposed on the blade in the region of the cutting edge.
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申请公布号 |
US4185632(A) |
申请公布日期 |
1980.01.29 |
申请号 |
US19750558335 |
申请日期 |
1975.03.14 |
申请人 |
SHAW, ROBERT F |
发明人 |
SHAW, ROBERT F |
分类号 |
A61B18/00;A61B18/08;A61B18/14;A61B19/00;G05D23/24;(IPC1-7):A61B17/32 |
主分类号 |
A61B18/00 |
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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