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    Self-resonant inductor wound portion of an implantable lead for enhanced MRI compatibility of active implantable medical devices
    4.
    发明授权
    Self-resonant inductor wound portion of an implantable lead for enhanced MRI compatibility of active implantable medical devices 有权
    可植入引线的自谐振电感器绕组部分，用于增强主动植入医疗器械的MRI兼容性

    公开(公告)号：US09295828B2

    公开(公告)日：2016-03-29

    申请号：US13680083

    申请日：2012-11-18

    申请人： Greatbatch Ltd.

    发明人： Henry R. Halperin ,  Robert A. Stevenson ,  Kishore Kumar Kondabatni ,  Christine A. Frysz

    IPC分类号： A61N1/05 ,  G01R33/36 ,  A61B18/00 ,  A61B19/00 ,  A61N1/08

    CPC分类号： A61N1/05 ,  A61B2018/00839 ,  A61B2090/374 ,  A61N1/086 ,  G01R33/3685

    摘要： An implantable lead includes a lead conductor having a length extending from a proximal end to a distal end. A self-resonant inductor is connected in series along a portion of the length of the lead conductor. The self-resonant inductor includes a single length of conductive material including a dielectric coating substantially surrounding the single length of conductive material. The self-resonant inductor includes a first coiled or spiral conductor disposed along an inductor section spanning in a first direction from a first location to a second location. A second coiled or spiral conductor is disposed along the inductor section spanning in a second direction from the second location to the first location, where the second direction is opposite the first direction. A third coiled or spiral conductor is disposed along the inductor section spanning in the first direction from the first location to the second location.

    摘要翻译： 可植入引线包括具有从近端延伸到远端的长度的引线导体。 自谐振电感器沿引线导体长度的一部分串联连接。 自谐振电感器包括单一长度的导电材料，其包括基本上围绕单个导电材料长度的介电涂层。 自谐振电感器包括沿着沿从第一位置到第二位置的第一方向跨越的电感器部分布置的第一线圈或螺旋形导体。 第二线圈或螺旋形导体沿着电感器部分设置，其沿第二方向跨越从第二位置到第一位置，其中第二方向与第一方向相反。 沿着电感器部分沿第一方向从第一位置到第二位置布置第三线圈或螺旋形导体。

    BAND STOP FILTER EMPLOYING A CAPACITOR AND AN INDUCTOR TANK CIRCUIT TO ENHANCE MRI COMPATIBILITY OF ACTIVE MEDICAL DEVICES
    6.
    发明申请
    BAND STOP FILTER EMPLOYING A CAPACITOR AND AN INDUCTOR TANK CIRCUIT TO ENHANCE MRI COMPATIBILITY OF ACTIVE MEDICAL DEVICES 有权
    使用电容器和电感池电路的带状停止过滤器来增强活动医疗器械的MRI兼容性

    公开(公告)号：US20130073021A1

    公开(公告)日：2013-03-21

    申请号：US13680083

    申请日：2012-11-18

    申请人： Greatbatch Ltd.

    发明人： Henry R. Halperin ,  Robert A. Stevenson ,  Kishore Kumar Kondabatni ,  Christine A. Frysz

    IPC分类号： A61N1/05

    CPC分类号： A61N1/05 ,  A61B2018/00839 ,  A61B2090/374 ,  A61N1/086 ,  G01R33/3685

    摘要： An implantable lead includes a lead conductor having a length extending from a proximal end to a distal end. A self-resonant inductor is connected in series along a portion of the length of the lead conductor. The self-resonant inductor includes a single length of conductive material including a dielectric coating substantially surrounding the single length of conductive material. The self-resonant inductor includes a first coiled or spiral conductor disposed along an inductor section spanning in a first direction from a first location to a second location. A second coiled or spiral conductor is disposed along the inductor section spanning in a second direction from the second location to the first location, where the second direction is opposite the first direction. A third coiled or spiral conductor is disposed along the inductor section spanning in the first direction from the first location to the second location.

    摘要翻译： 可植入引线包括具有从近端延伸到远端的长度的引线导体。 自谐振电感器沿引线导体长度的一部分串联连接。 自谐振电感器包括单一长度的导电材料，其包括基本上围绕单个导电材料长度的介电涂层。 自谐振电感器包括沿着沿从第一位置到第二位置的第一方向跨越的电感器部分布置的第一线圈或螺旋形导体。 第二线圈或螺旋形导体沿着电感器部分设置，其沿第二方向跨越第二位置到第一位置，其中第二方向与第一方向相反。 沿着电感器部分沿第一方向从第一位置到第二位置布置第三线圈或螺旋形导体。