知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.019 秒)

    AUTOMATIC SELECTION OF LEAD CONFIGURATION FOR A NEURAL STIMULATION LEAD
    3.
    发明申请
    AUTOMATIC SELECTION OF LEAD CONFIGURATION FOR A NEURAL STIMULATION LEAD 有权
    自动选择神经刺激引线的引导配置

    公开(公告)号：US20120065702A1

    公开(公告)日：2012-03-15

    申请号：US13220423

    申请日：2011-08-29

    申请人： Shantha Arcot-Krishnamurthy ,  David J. Ternes ,  Jason Hamann ,  Juan Gabriel Hincapie Ordonez ,  Stephen Ruble

    发明人： Shantha Arcot-Krishnamurthy ,  David J. Ternes ,  Jason Hamann ,  Juan Gabriel Hincapie Ordonez ,  Stephen Ruble

    IPC分类号： A61N1/36 ,  A61N1/372

    CPC分类号： A61N1/36139 ,  A61N1/36053 ,  A61N1/36128 ,  A61N1/36146 ,  A61N1/36185 ,  A61N1/37235 ,  A61N1/37288

    摘要： A neurostimulation system includes a neural stimulation lead having a proximal portion and a distal portion and including a plurality of electrodes along the distal portion. The plurality of electrodes are configured for positioning proximate a portion of the autonomic nervous system. A neural stimulation circuit, coupled to the plurality of electrodes, delivers neural stimulation pulses to the plurality of electrodes. A processor and controller is configured to control the neural stimulation circuit to deliver first neural stimulation pulses to each of a plurality of electrode configurations. Each electrode configuration includes one or more of the plurality of electrodes. The processor and controller is further configured to receive information related to motor fiber activity that is induced in response to delivery of the first neural stimulation pulses to each of the plurality of electrode configurations and to identify the electrode configurations that induce the motor fiber activity.

    摘要翻译： 神经刺激系统包括神经刺激引线，其具有近端部分和远端部分，并且沿着远端部分包括多个电极。 多个电极被配置用于定位在自主神经系统的一部分附近。 耦合到多个电极的神经刺激电路将神经刺激脉冲传送到多个电极。 处理器和控制器被配置为控制神经刺激电路将第一神经刺激脉冲传送到多个电极配置中的每一个。 每个电极配置包括多个电极中的一个或多个。 所述处理器和控制器进一步被配置为接收与响应于所述第一神经刺激脉冲传送到所述多个电极配置中的每一个而被诱发的电动机纤维活动相关的信息，并且识别诱导所述电机纤维活性的电极配置。

    MINIMALLY INVASIVE LEAD SYSTEM FOR VAGUS NERVE STIMLATION
    4.
    发明申请
    MINIMALLY INVASIVE LEAD SYSTEM FOR VAGUS NERVE STIMLATION 有权
    用于VAGUS神经刺激的最小入侵引导系统

    公开(公告)号：US20120022617A1

    公开(公告)日：2012-01-26

    申请号：US13186203

    申请日：2011-07-19

    申请人： Bruce A. Tockman ,  Juan Gabriel Hincapie Ordonez ,  Lili Liu

    发明人： Bruce A. Tockman ,  Juan Gabriel Hincapie Ordonez ,  Lili Liu

    IPC分类号： A61N1/372

    CPC分类号： A61N1/36114 ,  A61N1/0556 ,  A61N1/0558 ,  A61N1/36185

    摘要： A system including two neurostimulation leads can be used for stimulating a select region of a nerve within a nerve bundle. For example, two leads can be used to stimulate a select region of the vagus nerve located within a patient's carotid sheath. The first neurostimulation is positioned within the carotid sheath and the second neurostimulation lead is positioned external to the carotid sheath. Each of the first and second neurostimulation leads includes at least one electrode defining an electrode array about the select region of the nerve. The electrode array, and more particularly, the different possible electrode vector combinations provided by the first and second neurostimulation leads facilitate steering of stimulation current density fields as needed or desired between the electrodes to effectively and efficiently treat a particular medical, psychiatric, or neurological disorder.

    摘要翻译： 包括两个神经刺激引线的系统可用于刺激神经束内的神经的选择区域。 例如，可以使用两个引线来刺激位于患者颈动脉鞘内的迷走神经的选择区域。 第一神经刺激位于颈动脉鞘内，第二神经刺激引线位于颈动脉鞘外。 第一和第二神经刺激引线中的每一个包括限定围绕神经的选择区域的电极阵列的至少一个电极。 电极阵列，更具体地，由第一和第二神经刺激引线提供的不同的可能的电极向量组合有助于在电极之间根据需要或期望的刺激电流密度场的转向，以有效和有效地治疗特定的医学，精神病学或神经障碍 。