发明名称 |
MULTI-FUNCTIONAL MEDICAL CATHETER |
摘要 |
The present invention provides multi-functional medical catheters, systems a nd methods for their use. In one particular embodiment, a medical catheter (100 ) includes a flexible elongate body (105) having a proximal end (110) and a distal end (120). A plurality of spaced apart electrodes (130-136) are operably attached to the flexible body near the distal end. At least some of the electrodes are adapted for mapping a tissue and, in some embodiments, at least one of the electrodes is adapted for ablating a desired portion of the tissue. The catheter includes a plurality of tissue orientation detectors (1 40- 146) disposed between at least some of the electrodes. In this manner, the medical catheter is capable of tissue mapping, tissue imaging, tissue orientation, and/or tissue treatment functions. |
申请公布号 |
CA2524163(A1) |
申请公布日期 |
2004.11.18 |
申请号 |
CA20042524163 |
申请日期 |
2004.02.20 |
申请人 |
BOSTON SCIENTIFIC LIMITED, A CORPORATION OF THE REPUBLIC OF IRELAND |
发明人 |
SWANSON, DAVID K.;PANESCU, DORIN |
分类号 |
A61B5/042;A61B8/12;A61B17/00;A61B18/14;A61B19/00;A61M25/00;A61M25/01;A61N1/05;A61N1/08 |
主分类号 |
A61B5/042 |
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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