发明名称 |
Variable length electrodes for delivery of irrigated ablation |
摘要 |
A device for ablating tissue is provided. The device comprises a conductive element with a channel for irrigating fluid formed therein, which is in contact with a non-conductive microporous interface. All or a portion of the interface may be removable. When the interface is removed, a portion of the conductive element is exposed for use in ablating tissue. Methods of using the device and of removing the interface are also provided.
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申请公布号 |
US6916318(B2) |
申请公布日期 |
2005.07.12 |
申请号 |
US20020268816 |
申请日期 |
2002.10.10 |
申请人 |
MEDTRONIC, INC. |
发明人 |
FRANCISCHELLI DAVID E;COMBEN RICHARD H.;HOEY MICHAEL F;MEHRA RAHUL;OCEL JON M.;PEARSON ROBERT;TRESCONY PAUL V.;JAHNS SCOTT E. |
分类号 |
A61B18/14;(IPC1-7):A61B18/18 |
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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