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    METHOD AND SYSTEM FOR FABRICATING A MEDICAL LEAD USING AN ELECTRODE FIXTURE
    1.
    发明公开
    METHOD AND SYSTEM FOR FABRICATING A MEDICAL LEAD USING AN ELECTRODE FIXTURE 审中-公开
    方法和系统用于生产引线安装的医疗用线的基础上

    公开(公告)号：EP2841149A2

    公开(公告)日：2015-03-04

    申请号：EP13716898.5

    申请日：2013-03-15

    申请人： Medtronic, Inc.

    发明人： SEELEY, Dale F. ,  GUSTAFSON, Evan Mark ,  HEGLAND, Michael T. ,  HUMPHRYS, Seth M. ,  JANZIG, Darren A. ,  LINDNER, Gerald G.

    IPC分类号： A61N1/05

    摘要： A medical lead may be fabricated using an electrode fixture ((130A)-(130D)) configured to facilitate circumferential and axial alignment between electrodes of the lead. In one example, a method includes positioning an electrode fixture around at least one conductor of a plurality of conductors (122) for a medical lead, wherein the electrode fixture at least partially retains an electrode assembly. The method also includes electrically coupling a portion of the at least one conductor with at least a portion of the electrode assembly at an attachment area defined by the electrode assembly when the electrode assembly is at least partially retained by the electrode fixture.

    IMPLANTABLE MEDICAL DEVICES INCLUDING ELONGATED CONDUCTOR BODIES
    5.
    发明授权
    IMPLANTABLE MEDICAL DEVICES INCLUDING ELONGATED CONDUCTOR BODIES 有权
    可植入的医疗设备，包括延伸的导体主体

    公开(公告)号：EP2493556B1

    公开(公告)日：2017-05-24

    申请号：EP10768638.8

    申请日：2010-10-01

    申请人： Medtronic, Inc.

    发明人： SEELEY, Dale F. ,  HEGLAND, Michael T.

    IPC分类号： A61N1/36 ,  A61N1/375 ,  H01R13/52 ,  A61N1/05 ,  H01R4/48 ,  H01B17/26

    CPC分类号： H01R43/20 ,  A61N1/3752 ,  A61N1/3754 ,  H01R13/504 ,  H01R24/58 ,  H01R43/005 ,  H01R2107/00 ,  H01R2201/12

    摘要： Implantable medical devices include elongated conductor bodies and related features including an attachment to the medical device at one end and a connector that receives a medical lead at the other end. The connector may have various features such as a modular design whereby the connector is constructed from a series of stacked contact modules. Other features of the connector include electrical contacts that are relatively thin conductors or the order of 0.040 inches or less and that may include radial protrusions to establish contact with the electrical connectors of the lead. Furthermore, electrical contacts may be mounted within the connector in a floating manner so that radial movement of the electrical contact may occur during lead insertion. Additional features include a feedthrough where conductors exposed beyond a housing of the implantable medical device make direct electrical connection to conductors present within the elongated body.

    摘要翻译： 植入式医疗装置包括细长导体主体和相关特征，包括一端连接到医疗装置的连接件和另一端连接医疗导线的连接器。 连接器可以具有各种特征，例如模块化设计，其中连接器由一系列堆叠的触头模块构成。 连接器的其它特征包括电接触，其为相对较细的导体或0.040英寸或更小的数量级，并且可包括径向突起以建立与引线的电连接器的接触。 此外，电触头可以浮动的方式安装在连接器内，使得在导线插入期间电触头的径向移动可以发生。 额外的特征包括馈通，其中暴露在可植入医疗装置的外壳之外的导体与存在于细长主体内的导体直接电连接。

    IMPLANTABLE MEDICAL DEVICES INCLUDING ELONGATED CONDUCTOR BODIES
    6.
    发明公开
    IMPLANTABLE MEDICAL DEVICES INCLUDING ELONGATED CONDUCTOR BODIES 有权
    可植入细长导体BODIES医疗器械

    公开(公告)号：EP2493556A2

    公开(公告)日：2012-09-05

    申请号：EP10768638.8

    申请日：2010-10-01

    申请人： Medtronic, Inc.

    发明人： SEELEY, Dale F. ,  HEGLAND, Michael T.

    IPC分类号： A61N1/36 ,  A61N1/375 ,  H01R13/52 ,  A61N1/05 ,  H01R4/48 ,  H01B17/26

    CPC分类号： H01R43/20 ,  A61N1/3752 ,  A61N1/3754 ,  H01R13/504 ,  H01R24/58 ,  H01R43/005 ,  H01R2107/00 ,  H01R2201/12

    摘要： Implantable medical devices include elongated conductor bodies and related features including an attachment to the medical device at one end and a connector that receives a medical lead at the other end. The connector may have various features such as a modular design whereby the connector is constructed from a series of stacked contact modules. Other features of the connector include electrical contacts that are relatively thin conductors or the order of 0.040 inches or less and that may include radial protrusions to establish contact with the electrical connectors of the lead. Furthermore, electrical contacts may be mounted within the connector in a floating manner so that radial movement of the electrical contact may occur during lead insertion. Additional features include a feedthrough where conductors exposed beyond a housing of the implantable medical device make direct electrical connection to conductors present within the elongated body.

    MEDICAL LEADS HAVING A DISTAL BODY AND AN OPENLY COILED FILAR
    9.
    发明公开
    MEDICAL LEADS HAVING A DISTAL BODY AND AN OPENLY COILED FILAR 审中-公开
    带有远端本体和开放性伤口线圈医学系

    公开(公告)号：EP2838603A1

    公开(公告)日：2015-02-25

    申请号：EP13703969.9

    申请日：2013-01-29

    申请人： Medtronic Inc.

    发明人： BONDE, Eric D. ,  FALKNER, Phillip C. Falkner ,  HEGLAND, Michael T. ,  STOLZ, Brian T. ,  WELLS, Patrick D.

    IPC分类号： A61N1/05

    CPC分类号： A61N1/05 ,  A61B17/3468 ,  A61N1/0558

    摘要： Medical leads have one or more openly coiled filars and a distal body coupled to the openly coiled filars. The openly coiled filars provide a lead with compliance and elasticity while the distal body provides the firmness needed for placement and support of the electrodes. The openly coiled filars may transition to a linear distal portion that extends to the distal body, and the distal body may have proximal tines that fold proximally to become adjacent to the linear distal portion of the filars. The openly coiled filars may instead extend to the distal body and the proximal tines may be laterally arced to then fold against the lateral surface of the coiled filars. The tines may fold distally during explantation to allow the distal body to release and exit the body.