| 发明名称 |
TUMOR ABLATION NEEDLE |
| 摘要 |
The present invention relates to an apparatus and method for utilizing energ y, such as radio frequency (RF) energy, to treat defined areas of tissue and mo re particularly to ablate tumors with RF energy through the sue of a needle (43 ) having a spreading array of individually traversing conductive tines (48) which are independently positioned and activated.
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| 申请公布号 |
CA2414890(A1) |
申请公布日期 |
2002.01.17 |
| 申请号 |
CA20012414890 |
申请日期 |
2001.07.06 |
| 申请人 |
BOSTON SCIENTIFIC CORPORATION |
发明人 |
PAULK, DAVID;SHERRY, JOHN;SCHAEFER, DEAN A. |
| 分类号 |
A61B18/14;(IPC1-7):A61B18/18 |
主分类号 |
A61B18/14 |
| 代理机构 |
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