发明名称 |
IMPEDANCE DETECTION OF VENOUS PLACEMENT OF MULTI-ELECTRODE CATHETERS |
摘要 |
Systems and methods for assessing electrode position, including positioning a plurality of electrodes within a heart and proximate a pulmonary vein; obtaining an impedance measurement from each of the plurality of electrodes; determining whether any of the plurality of electrodes is located within the pulmonary vein based at least in part on the obtained impedance measurements; and generating an indication if at least one of the plurality of electrodes is determined to be located within the pulmonary vein. |
申请公布号 |
US2013296679(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201213460877 |
申请日期 |
2012.05.01 |
申请人 |
CONDIE CATHERINE R.;SHERMAN MARSHALL L.;STEWART MARK T.;MEDTRONIC ABLATION FRONTIERS LLC |
发明人 |
CONDIE CATHERINE R.;SHERMAN MARSHALL L.;STEWART MARK T. |
分类号 |
A61B5/02 |
主分类号 |
A61B5/02 |
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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