发明名称 |
Cardiac vein lead with flexible anode and method for forming same |
摘要 |
A bipolar cardiac vein lead and method of assembly is provided wherein the lead includes a flexible coil anode electrode such that the lead may be advanced through a tortuous pathway. The coil electrode is coupled to a conductor using a method of assembly that minimizes or eliminates rigid components, maintaining flexibility of the distal lead end. Multi-polar cardiac vein leads may include multiple flexible coil electrodes to achieve pacing and/or sensing in the left atrium and the left ventricle or at multiple left heart sites.
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申请公布号 |
US2004064173(A1) |
申请公布日期 |
2004.04.01 |
申请号 |
US20020256353 |
申请日期 |
2002.09.27 |
申请人 |
HINE DOUGLAS S.;SOMMER JOHN L.;BASS WAYNE R.;MORRIS MARY M.;MCINTYRE PETER B.;PFEIFFER CARLA C.;LAFOND ROGER;PETERSON PATRICIA K. |
发明人 |
HINE DOUGLAS S.;SOMMER JOHN L.;BASS WAYNE R.;MORRIS MARY M.;MCINTYRE PETER B.;PFEIFFER CARLA C.;LAFOND ROGER;PETERSON PATRICIA K. |
分类号 |
A61N1/05;(IPC1-7):A61N1/05 |
主分类号 |
A61N1/05 |
代理机构 |
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地址 |
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