发明名称 |
Radiofrequency ablation system using multiple prong probes |
摘要 |
Efficient ablation with multiple prong electrodes is obtained by electrically isolating the prongs from each other and rapidly switching electric power between the prongs, between a prong and a ground pad, or both. In this way, power distribution to a tumor can be controlled efficiently without the need to change probe geometry.
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申请公布号 |
US2005010209(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20040911927 |
申请日期 |
2004.08.05 |
申请人 |
LEE FRED T.;WINTER THOMAS C.;HAEMMERICH DIETER G.;SAMPSON LISA A. |
发明人 |
LEE FRED T.;WINTER THOMAS C.;HAEMMERICH DIETER G.;SAMPSON LISA A. |
分类号 |
A61B18/14;(IPC1-7):A61B18/14 |
主分类号 |
A61B18/14 |
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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