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    • 4. 发明授权
    • Implant tool and improved electrode design for minimally invasive procedure
    • 植入物工具和改进的电极设计用于微创手术
    • US08437867B2
    • 2013-05-07
    • US13286169
    • 2011-10-31
    • Loren MurneyPaul Pignato
    • Loren MurneyPaul Pignato
    • A61N1/05
    • A61N1/05A61N1/0558A61N1/36117A61N1/36139A61N1/36157A61N1/36171A61N1/36175A61N1/36182
    • Devices and methods of use for introduction and implantation of an electrode as part of a minimally invasive technique. An implantable baroreflex activation system includes a control system having an implantable housing, an electrical lead, attachable to the control system, and an electrode structure. The electrode structure is near one end of the electrical lead, and includes a monopolar electrode, a backing material having an effective surface area larger than the electrode, and a releasable pivotable interface to mate with an implant tool. The electrode is configured for implantation on an outer surface of a blood vessel and the control system is programmed to deliver a baroreflex therapy via the monopolar electrode to a baroreceptor within a wall of the blood vessel.
    • 用于引入和植入电极作为微创技术的一部分的装置和方法。 可植入压力反射激活系统包括具有可植入壳体,可引导到控制系统的电引线和电极结构的控制系统。 电极结构靠近电引线的一端,并且包括单极电极,具有大于电极的有效表面积的背衬材料以及与植入工具配合的可释放的可枢转接口。 电极被配置为植入在血管的外表面上,并且控制系统被编程为通过单极电极将压力反射治疗递送到血管壁内的压力感受器。
    • 5. 发明申请
    • Cardiac electrode assembly
    • 心电极组件
    • US20070043412A1
    • 2007-02-22
    • US11207682
    • 2005-08-18
    • Herve JanssensRobert WalshPaul PignatoAnn Thomas
    • Herve JanssensRobert WalshPaul PignatoAnn Thomas
    • A61N1/05
    • A61N1/0587
    • A cardiac electrode assembly includes an electrode lead with a plurality of electrical conductors in a common lead jacket. The electrical conductors include a primary conductor and at least a first secondary conductor. At a proximal end of the lead, the conductors terminate at a connector having a plurality of exposed electrical contacts. The contacts include a primary contact connected to the primary conductor and a secondary contact connected to the secondary conductor. A plurality of cardiac electrodes is mechanically connected to the distal end of the lead. The plurality includes a primary cardiac electrode and at least a secondary cardiac electrode (more preferably, at least two secondary cardiac electrodes) connected to one or more secondary conductors. In still preferred embodiments of the invention, multiple secondary conductors with separate leads in the common jacket are connected to the distal end of the common lead jacket.
    • 心电极组件包括在公共导线套中具有多个电导体的电极引线。 电导体包括初级导体和至少第一次级导体。 在引线的近端处,导体终止于具有多个暴露的电触头的连接器。 触点包括连接到主导体的初级触点和连接到次级导体的次级触点。 多个心电极机械地连接到引线的远端。 多个包括连接到一个或多个次级导体的主要心脏电极和至少二次心脏电极(更优选地,至少两个次级心脏电极)。 在本发明的优选实施例中,在公共护套中具有单独引线的多个次级导体连接到公共引线护套的远端。