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    Expanded ultra-high molecular weight polyethylene in an electrical medical device
    1.
    发明申请
    Expanded ultra-high molecular weight polyethylene in an electrical medical device 审中-公开
    电气医疗设备中扩展的超高分子量聚乙烯

    公开(公告)号：US20050060004A1

    公开(公告)日：2005-03-17

    申请号：US10662129

    申请日：2003-09-12

    申请人： Daniel Cooke ,  Eric Hammill ,  Mohan Krishnan

    发明人： Daniel Cooke ,  Eric Hammill ,  Mohan Krishnan

    IPC分类号： A61N1/05 ,  A61N1/375

    CPC分类号： A61N1/375 ,  A61N1/0565

    摘要： An electro-medical system includes a porous covering that has a pore structure to resist in vivo fibrotic tissue ingrowth. The system includes an electrode where the porous covering includes a porous communication through the covering to the electrode. The system includes a can that is covered with the porous covering. The system also includes a can with a dielectric coating over the can, and the porous covering allows for a hot can. The system also includes a lead with a dielectric coating over the lead.

    摘要翻译： 电医疗系统包括具有抵抗体内纤维化组织向内生长的孔结构的多孔覆盖物。 该系统包括电极，其中多孔覆盖物包括通过覆盖物到电极的多孔连通。 该系统包括被多孔覆盖物覆盖的罐。 该系统还包括在罐上具有介电涂层的罐，并且多孔覆盖物允许热罐。 该系统还包括在引线上具有介电涂层的引线。

    Implantable leads permitting functional status monitoring
    2.
    发明授权
    Implantable leads permitting functional status monitoring 有权
    可植入线，允许功能状态监控

    公开(公告)号：US07904174B2

    公开(公告)日：2011-03-08

    申请号：US10698843

    申请日：2003-10-31

    申请人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey P. Bodner ,  Paul E. Zarembo ,  Mohan Krishnan

    发明人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey P. Bodner ,  Paul E. Zarembo ,  Mohan Krishnan

    IPC分类号： A61N1/05

    CPC分类号： A61N1/056 ,  A61N1/08 ,  A61N2001/083

    摘要： An implantable lead assembly includes a lead body extending from a proximal end to a distal end having an intermediate portion therebetween, where the lead body includes an insulating layer. A conductor is disposed within the insulating layer and the insulating layer surrounds the conductor. An electrode is coupled to the lead body, and the electrode is in electrical communication with the conductor. At least one conductive sleeve is disposed within the insulating layer. The at least one conductive sleeve surrounds the conductor and is electrically isolated from the electrode. The at least one conductive sleeve has a first impedance value in a first condition.

    摘要翻译： 可植入引线组件包括引线本体，该引线体从近端延伸至具有中间部分的远端，其中引线主体包括绝缘层。 导体设置在绝缘层内，绝缘层包围导体。 电极耦合到引线体，并且电极与导体电连通。 至少一个导电套管设置在绝缘层内。 所述至少一个导电套管围绕所述导体并且与所述电极电隔离。 所述至少一个导电套筒在第一状态下具有第一阻抗值。

    Endocardial lead for a left heart chamber
    3.
    发明申请
    Endocardial lead for a left heart chamber 审中-公开
    左心室的心内膜导联

    公开(公告)号：US20050137669A1

    公开(公告)日：2005-06-23

    申请号：US10731421

    申请日：2003-12-09

    申请人： Mohan Krishnan ,  Eric Hammill ,  Rebecca Aron

    发明人： Mohan Krishnan ,  Eric Hammill ,  Rebecca Aron

    IPC分类号： A61N1/05

    CPC分类号： A61N1/056 ,  A61N1/0568

    摘要： An endocardial lead includes a lead body extending from a proximal end to a distal end and an electrode coupled to the lead body. The lead body and the electrode each have an outer surface adapted to passively prevent formation of clots on the outer surfaces.

    摘要翻译： 心内膜包括从近端延伸到远端的引线体和连接到引线体的电极。 引线体和电极各自具有适于被动地防止在外表面上形成凝块的外表面。

    IMPLANTABLE LEADS PERMITTING FUNCTIONAL STATUS MONITORING
    4.
    发明申请
    IMPLANTABLE LEADS PERMITTING FUNCTIONAL STATUS MONITORING 审中-公开
    可伸缩导线允许功能状态监测

    公开(公告)号：US20110137383A1

    公开(公告)日：2011-06-09

    申请号：US13027849

    申请日：2011-02-15

    申请人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey P. Bodner ,  Paul E. Zarembo ,  Mohan Krishnan

    发明人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey P. Bodner ,  Paul E. Zarembo ,  Mohan Krishnan

    IPC分类号： A61N1/32 ,  A61N1/05

    CPC分类号： A61N1/056 ,  A61N1/08 ,  A61N2001/083

    摘要： An implantable lead assembly includes a lead body extending from a proximal end to a distal end having an intermediate portion therebetween, where the lead body includes an insulating layer. A conductor is disposed within the insulating layer and the insulating layer surrounds the conductor. An electrode is coupled to the lead body, and the electrode is in electrical communication with the conductor. At least one conductive sleeve is disposed within the insulating layer. The at least one conductive sleeve surrounds the conductor and is electrically isolated from the electrode. The at least one conductive sleeve has a first impedance value in a first condition.

    摘要翻译： 可植入引线组件包括从近端延伸到远端的引线主体，其中之间具有中间部分，其中引线主体包括绝缘层。 导体设置在绝缘层内，绝缘层包围导体。 电极耦合到引线体，并且电极与导体电连通。 至少一个导电套管设置在绝缘层内。 所述至少一个导电套管围绕所述导体并且与所述电极电隔离。 所述至少一个导电套筒在第一状态下具有第一阻抗值。

    Implantable leads permitting functional status monitoring
    5.
    发明申请
    Implantable leads permitting functional status monitoring 有权
    可植入线，允许功能状态监控

    公开(公告)号：US20050096719A1

    公开(公告)日：2005-05-05

    申请号：US10698843

    申请日：2003-10-31

    申请人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey Bodner ,  Paul Zarembo ,  Mohan Krishnan

    发明人： Eric Hammill ,  Yongxing Zhang ,  Jeffrey Bodner ,  Paul Zarembo ,  Mohan Krishnan

    IPC分类号： A61N1/05 ,  A61N1/08

    CPC分类号： A61N1/056 ,  A61N1/08 ,  A61N2001/083

    摘要： An implantable lead assembly includes a lead body extending from a proximal end to a distal end having an intermediate portion therebetween, where the lead body includes an insulating layer. A conductor is disposed within the insulating layer and the insulating layer surrounds the conductor. An electrode is coupled to the lead body, and the electrode is in electrical communication with the conductor. At least one conductive sleeve is disposed within the insulating layer. The at least one conductive sleeve surrounds the conductor and is electrically isolated from the electrode. The at least one conductive sleeve has a first impedance value in a first condition.

    摘要翻译： 可植入引线组件包括引线本体，该引线体从近端延伸至具有中间部分的远端，其中引线主体包括绝缘层。 导体设置在绝缘层内，绝缘层包围导体。 电极耦合到引线体，并且电极与导体电连通。 至少一个导电套管设置在绝缘层内。 所述至少一个导电套管围绕所述导体并且与所述电极电隔离。 所述至少一个导电套筒在第一状态下具有第一阻抗值。

    INTERCONNECTIONS OF IMPLANTABLE LEAD CONDUCTORS AND ELECTRODES AND REINFORCEMENT THEREFOR
    9.
    发明申请
    INTERCONNECTIONS OF IMPLANTABLE LEAD CONDUCTORS AND ELECTRODES AND REINFORCEMENT THEREFOR 有权
    可导电导体和电极的互连及其加固

    公开(公告)号：US20090222074A1

    公开(公告)日：2009-09-03

    申请号：US12467978

    申请日：2009-05-18

    申请人： Paul E. Zarembo ,  Mohan Krishnan ,  David Durand

    发明人： Paul E. Zarembo ,  Mohan Krishnan ,  David Durand

    IPC分类号： A61N1/05 ,  H01R43/00

    CPC分类号： A61N1/056 ,  H01R13/18 ,  H01R2201/12 ,  Y10T29/49117

    摘要： An implantable lead comprises a lead body extending from a lead proximal end portion to a lead distal end portion. The lead body includes one or more longitudinally extending lumens. A conductor is received in, and extends along, a lumen. In varying examples, the implantable lead further comprises a tubular electrode co-axial with, and overlying portions of, the lead body. In one example, a lumen wall is sized and shaped to urge an electrically conductive interposer coupled with the conductor toward an inner surface of the electrode. In another example, a ring member is disposed within a lumen and the conductor is drawn and coupled thereto. In yet another example, an electrically conductive connector couples a first and a second conductor via grooves or threads. In a further example, an axial support member couples a distal end electrode and the lead body. Methods associated with the foregoing are also discussed.

    摘要翻译： 可植入引线包括从引线近端部分延伸到引线远端部分的引线体。 引线体包括一个或多个纵向延伸的腔。 导体被容纳在内腔中并沿着其延伸。 在可变示例中，可植入引线还包括与引线主体同轴并且覆盖引线主体的部分的管状电极。 在一个示例中，腔壁的尺寸和形状被设计成将与导体耦合的导电插入件推向电极的内表面。 在另一示例中，环构件设置在管腔内并且导体被拉伸并与其连接。 在又一示例中，导电连接器通过凹槽或螺纹将第一和第二导体连接。 在另一示例中，轴向支撑构件将远端电极和引线体联接。 还讨论了与前述相关的方法。