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    MRI-SAFE IMPLANTABLE MEDICAL DEVICE
    2.
    发明申请
    MRI-SAFE IMPLANTABLE MEDICAL DEVICE 有权
    MRI-SAFE可植入医疗器械

    公开(公告)号：US20160199640A1

    公开(公告)日：2016-07-14

    申请号：US15076641

    申请日：2016-03-21

    Applicant: MEDTRONIC, INC.

    Inventor： Carl D. Wahlstrand ,  Robert M. Skime ,  Gregory A. Hrdlicka ,  James M. Olsen ,  Stephen L. Bolea

    IPC: A61N1/08 ,  A61N1/05

    CPC classification number: A61N1/08 ,  A61N1/05 ,  A61N1/0534 ,  A61N1/0551 ,  A61N1/086 ,  A61N1/36071

    Abstract: A medical lead is provided for use in a pulse stimulation system of the type which includes a pulse generator for producing electrical stimulation therapy. The lead comprises an elongate insulating body and at least one electrical conductor within the insulating body. The conductor has a proximal end configured to he electrically coupled to the pulse generator and has a DC resistance in the range of 375-2000 ohms. At least one distal electrode is coupled to the conductor.

    Abstract translation: 提供了一种用于包括用于产生电刺激治疗的脉冲发生器的脉冲刺激系统的医疗引线。 引线包括细长绝缘体和绝缘体内的至少一个电导体。 导体具有被配置为电耦合到脉冲发生器的近端，并具有在375-2000欧姆范围内的直流电阻。 至少一个远端电极耦合到导体。

    MRI-Safe Implantable Medical Device
    4.
    发明申请
    MRI-Safe Implantable Medical Device 有权
    MRI安全可植入医疗器械

    公开(公告)号：US20130204337A1

    公开(公告)日：2013-08-08

    申请号：US13803394

    申请日：2013-03-14

    Applicant: Medtronic, Inc.

    Inventor： Carl D. Wahlstrand ,  Robert M. Skime ,  Gregory A. Hrdlicka ,  James M. Olsen ,  Stephen L. Bolea

    IPC: A61N1/05

    CPC classification number: A61N1/08 ,  A61N1/05 ,  A61N1/0534 ,  A61N1/0551 ,  A61N1/086 ,  A61N1/36071

    Abstract: A medical lead is provided for use in a pulse stimulation system of the type which includes a pulse generator for producing electrical stimulation therapy. The lead comprises an elongate insulating body and at least one electrical conductor within the insulating body. The conductor has a proximal end configured to be electrically coupled to the pulse generator and has a DC resistance in the range of 375-2000 ohms. At least one distal electrode is coupled to the conductor.

    Abstract translation: 提供了一种用于包括用于产生电刺激治疗的脉冲发生器的脉冲刺激系统的医疗引线。 引线包括细长绝缘体和绝缘体内的至少一个电导体。 导体具有被配置为电耦合到脉冲发生器的近端，并具有在375-2000欧姆范围内的直流电阻。 至少一个远端电极耦合到导体。

    Medical lead with segmented electrodes
    6.
    发明授权
    Medical lead with segmented electrodes 有权

    公开(公告)号：US11135423B2

    公开(公告)日：2021-10-05

    申请号：US16039811

    申请日：2018-07-19

    Applicant: Medtronic, Inc.

    Inventor： Sean P. Skubitz ,  Daniel C. Oster ,  Jacob Silverberg ,  Stephen L. Bolea ,  Jayesh R. Patel

    IPC: A61N1/05 ,  H01R24/58 ,  B29C45/14 ,  B29K75/00 ,  B29L31/00 ,  A61N1/372 ,  H01R24/86 ,  A61N1/36

    Abstract: A medical lead system includes a lead body, a plurality of electrical conductors, and a plurality of electrodes. The lead body may include a distal end and a proximal end defining a longitudinal axis of the lead body. The plurality of electrical conductors extending about the longitudinal axis of the lead body. The plurality of electrodes is positioned around an outer perimeter of the lead body. An inner surface of each of the plurality of electrodes defines an inner perimeter. Each respective electrode of the plurality of electrodes is electrically coupled to a respective electrical conductor of the plurality of electrical conductors. Each electrode of the plurality of electrodes includes at least one electrode locking feature extending into the lead body from the inner perimeter.

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