COLLAPSIBLE EXTRAVASCULAR LEAD
    17.
    发明申请
    COLLAPSIBLE EXTRAVASCULAR LEAD 审中-公开
    不可思议的超导铅

    公开(公告)号:US20160175580A1

    公开(公告)日:2016-06-23

    申请号:US14973818

    申请日:2015-12-18

    CPC classification number: A61N1/05 A61N1/0504 A61N1/0563

    Abstract: An implantable medical electrical lead having an elongate lead body having a proximal end and a distal portion. A plurality of defibrillation electrodes coupled to the distal portion is included, the plurality of electrodes being transitionable from a first configuration in which the defibrillation electrodes are biased in an expanded configuration to a second configuration in which the defibrillation electrodes are in a collapsed configuration. A joint slideably disposed around a portion of the lead body is included, at least a portion of the plurality of defibrillation electrodes being coupled to the joint

    Abstract translation: 一种具有细长引线本体的可植入医用电线,其具有近端和远侧部分。 包括耦合到远侧部分的多个除颤电极,所述多个电极可从其中除颤电极以扩张构型偏置到其中除颤电极处于折叠构型的第二配置的第一配置转变。 包括可滑动地设置在引线主体的一部分周围的接头,多个除颤电极的至少一部分耦合到接头

    EXTRAVASCULAR IMPLANTABLE ELECTRICAL LEAD HAVING UNDULATING CONFIGURATION
    18.
    发明申请
    EXTRAVASCULAR IMPLANTABLE ELECTRICAL LEAD HAVING UNDULATING CONFIGURATION 审中-公开
    具有发射配置的外部可植入电气引线

    公开(公告)号:US20160158567A1

    公开(公告)日:2016-06-09

    申请号:US14963303

    申请日:2015-12-09

    Abstract: This disclosure describes an implantable medical electrical lead and an ICD system utilizing the lead. The lead includes a lead body defining a proximal end and a distal portion, wherein at least a part of the distal portion of the lead body defines an undulating configuration. The lead includes a defibrillation electrode that includes a plurality of defibrillation electrode segments disposed along the undulating configuration spaced apart from one another by a distance. The lead also includes at least one electrode disposed between adjacent sections of the plurality of defibrillation sections. The at least one electrode is configured to deliver a pacing pulse to the heart and/or sense cardiac electrical activity of the heart.

    Abstract translation: 本公开描述了可植入医疗电引线和利用引线的ICD系统。 引线包括限定近端和远端部分的引线主体,其中引线主体的远端部分的至少一部分限定起伏构型。 引线包括除颤电极,其包括沿着彼此间隔开一定距离的起伏构型设置的多个除颤电极段。 引线还包括设置在多个除颤部分的相邻部分之间的至少一个电极。 所述至少一个电极被配置成将起搏脉冲输送到心脏和/或感测心脏的心脏电活动。

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