Shunt-current reduction techniques for an implantable therapy system
    2.
    发明授权
    Shunt-current reduction techniques for an implantable therapy system 有权
    用于植入式治疗系统的分流电流还原技术

    公开(公告)号:US09192769B2

    公开(公告)日:2015-11-24

    申请号:US12551331

    申请日:2009-08-31

    摘要: Techniques for minimizing interference between the first and second medical devices or between the different therapy modules of a common medical device are described herein. In some examples, a medical device may include shunt-current mitigation circuitry and/or at least one clamping structure that helps minimize or even eliminate shunt-current that feeds into a first therapy module of the medical device via one or more electrodes electrically connected to the first therapy module. The shunt-current may be generated by the delivery of electrical stimulation by a second therapy module. The second therapy module may be enclosed in a common housing with the first therapy module or may be separate, e.g., a part of a separate medical device.

    摘要翻译: 本文描述了用于最小化第一和第二医疗装置之间或在普通医疗装置的不同治疗模块之间的干扰的技术。 在一些示例中,医疗装置可以包括分流电流缓解电路和/或至少一个夹持结构,其有助于最小化或甚至消除通过电连接到医疗装置的一个或多个电极馈入医疗装置的第一治疗模块的分流电流 第一疗法模块。 分流电流可以通过第二治疗模块的电刺激递送来产生。 第二治疗模块可以用第一治疗模块封闭在共同的壳体中,或者可以是分离的,例如单独的医疗装置的一部分。

    SHUNT-CURRENT REDUCTION TECHNIQUES FOR AN IMPLANTABLE THERAPY SYSTEM
    6.
    发明申请
    SHUNT-CURRENT REDUCTION TECHNIQUES FOR AN IMPLANTABLE THERAPY SYSTEM 有权
    用于可植入治疗系统的分流电流减少技术

    公开(公告)号:US20100114211A1

    公开(公告)日:2010-05-06

    申请号:US12551331

    申请日:2009-08-31

    IPC分类号: A61N1/08 A61N1/37 A61N1/39

    摘要: Techniques for minimizing interference between the first and second medical devices or between the different therapy modules of a common medical device are described herein. In some examples, a medical device may include shunt-current mitigation circuitry and/or at least one clamping structure that helps minimize or even eliminate shunt-current that feeds into a first therapy module of the medical device via one or more electrodes electrically connected to the first therapy module. The shunt-current may be generated by the delivery of electrical stimulation by a second therapy module. The second therapy module may be enclosed in a common housing with the first therapy module or may be separate, e.g., a part of a separate medical device.

    摘要翻译: 本文描述了用于最小化第一和第二医疗装置之间或在普通医疗装置的不同治疗模块之间的干扰的技术。 在一些示例中,医疗装置可以包括分流电流缓解电路和/或至少一个夹持结构,其有助于最小化或甚至消除通过电连接到医疗装置的一个或多个电极馈入医疗装置的第一治疗模块的分流电流 第一疗法模块。 分流电流可以通过第二治疗模块的电刺激递送来产生。 第二治疗模块可以用第一治疗模块封闭在共同的壳体中,或者可以是分离的,例如单独的医疗装置的一部分。

    CLOSED-LOOP NEUROSTIMULATION TO TREAT PULMONARY EDEMA
    10.
    发明申请
    CLOSED-LOOP NEUROSTIMULATION TO TREAT PULMONARY EDEMA 审中-公开
    闭合环境神经病学治疗肺动脉高压

    公开(公告)号:US20100198308A1

    公开(公告)日:2010-08-05

    申请号:US12696914

    申请日:2010-01-29

    IPC分类号: A61N1/36

    摘要: Neurostimulation to mitigate lung wetness is delivered to a patient based on a sensed parameter indicative of lung wetness. The neurostimulation is configured to at least one of increase parasympathetic activity or decrease sympathetic activity within the patient. In some examples, a patient response to the neurostimulation therapy may be detected to modify the neurostimulation therapy. The patient response may include, for example, changes in the contractility of a heart of the patient, changes in the heart rate, heart rate variability or blood pressure of the patient, changes in a bladder size of the patient, changes in bladder functional activity of the patient, changes in urine flow, changes in lung function, changes in lung composition, or changes in the nerve activity of the patient.

    摘要翻译: 基于指示肺湿度的感测参数将减轻肺湿润的神经刺激递送给患者。 神经刺激被配置成在患者体内增加副交感神经活动或减少交感神经活动中的至少一种。 在一些实例中,可以检测患者对神经刺激疗法的反应以修饰神经刺激疗法。 患者反应可以包括例如患者的心脏的收缩性变化,心率的改变,患者的心率变异性或血压,患者的膀胱尺寸的变化,膀胱功能活动的变化 的患者,尿流量的变化,肺功能的变化,肺组成的变化或患者的神经活动的变化。