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    Coronary vein leads having an atraumatic tip and method therefor
    2.
    发明授权
    Coronary vein leads having an atraumatic tip and method therefor 有权
    冠状静脉引导具有无创伤的尖端及其方法

    公开(公告)号：US07628801B2

    公开(公告)日：2009-12-08

    申请号：US10128997

    申请日：2002-04-23

    申请人： Randy Westlund ,  Bruce Tockman ,  Christina Repasky ,  Lyle A. Bye ,  Brian D. Soltis

    发明人： Randy Westlund ,  Bruce Tockman ,  Christina Repasky ,  Lyle A. Bye ,  Brian D. Soltis

    IPC分类号： A61F7/00

    CPC分类号： A61N1/056 ,  A61N1/057 ,  A61N2001/0585

    摘要： A lead having an atraumatic tip is adapted for implantation on or about the heart within the coronary vasculature and for connection to a signal generator. The lead is constructed and arranged so that when it is implanted, the electrodes are housed in the coronary vasculature and are biased toward a vessel wall by a preformed biased portion. Near the distal end, the lead has an optional tapered portion and a flexible portion, where the flexible portion is more flexible than the biased portion.

    摘要翻译： 具有无创尖端的引线适于植入在冠状脉管系统内或心脏周围并用于连接到信号发生器。 引线被构造和布置成使得当其被植入时，电极被容纳在冠状脉管系统中并且被预先偏置的部分偏压到血管壁。 在远端附近，引线具有可选的锥形部分和柔性部分，其中柔性部分比偏置部分更柔性。

    Electrode and conductor interconnect and method therefor
    6.
    发明申请
    Electrode and conductor interconnect and method therefor 审中-公开
    电极和导体互连及其方法

    公开(公告)号：US20050228469A1

    公开(公告)日：2005-10-13

    申请号：US10822604

    申请日：2004-04-12

    申请人： Paul Zarembo ,  Lyle Bye ,  Daniel Cooke ,  Christina Repasky

    发明人： Paul Zarembo ,  Lyle Bye ,  Daniel Cooke ,  Christina Repasky

    IPC分类号： A61N1/05

    CPC分类号： A61N1/056

    摘要： A lead assembly is provided that includes an outer insulative body, at least one conductor disposed within the outer insulative body, and an inner electrode coupled with the at least one conductor. The lead assembly further includes an outer electrode disposed over the inner electrode, where the outer electrode coupled with at least a portion of the inner electrode outer surface, for example by laser welding or magnetic swaging.

    摘要翻译： 提供一种引线组件，其包括外部绝缘体，设置在外部绝缘体内的至少一个导体以及与该至少一个导体耦合的内部电极。 引线组件还包括设置在内部电极上的外部电极，其中外部电极例如通过激光焊接或磁性锻造与内部电极外表面的至少一部分耦合。