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    • 6. 发明申请
    • Weight loss method and advice
    • 减肥方法和建议
    • US20060247719A1
    • 2006-11-02
    • US11118452
    • 2005-04-29
    • Steven MaschinoSteven ParnisScott Armstrong
    • Steven MaschinoSteven ParnisScott Armstrong
    • A61N1/18
    • A61N1/36007A61F5/0003
    • A method and apparatus for treatment of an eating disorder includes electrically, mechanically and/or pharmaceutically/chemically stimulating a of the vagus nerve of the lower esophagus, cardia, esophageal/cardia junction, cardia/fundus junction or upper stomach so as to induce afferent action potentials on the vagus nerve. The device may be noninvasively adjusted after implantation to provide increased or decreased restriction on the patient's gastrointestinal tract. Each stimulus may be administered as a series of programmed pulses of defined amplitude, duration and period, to evoke a responsive signal to the brain by the target nerve, effective for producing a temporary feeling of satiety in the person. An implantable stimulus generator may be operatively coupled to a nerve electrode, pressure device or chemical outlet to apply a defined signal to a selected nerve branch. The implantable stimulus generator is programmable to allow clinician programming of defined signal parameters effective to treat the eating disorder of the patient. Methods are also provided to identify electrodes nearest to a branch of the vagus nerve to apply an electrical stimulation signal with improved efficiency.
    • 用于治疗进食障碍的方法和装置包括电,机械和/或药学/化学刺激下食道,贲门,食管/贲门交界处,贲门/眼底结或上胃的迷走神经,以诱导传入 迷走神经的动作电位。 该装置可以在植入之后进行非侵入性调节,以对患者的胃肠道提供增加或减少的限制。 每个刺激可以作为一系列定义的幅度,持续时间和周期的编程脉冲施用,以引起目标神经对脑的响应信号,有效地在人体中产生暂时的饱腹感。 可植入刺激发生器可以可操作地耦合到神经电极,压力装置或化学品出口以将所定义的信号施加到所选择的神经分支。 可植入刺激发生器是可编程的,以允许临床医生对限定的信号参数进行编程,以有效地治疗患者的进食障碍。 还提供了用于识别最靠近迷走神经分支的电极以提高效率的电刺激信号的方法。
    • 8. 发明申请
    • Power supply monitoring for an implantable device
    • 可植入设备的电源监控
    • US20070179547A1
    • 2007-08-02
    • US11341978
    • 2006-01-27
    • Randolph ArmstrongScott ArmstrongDana InmanTimothy Scott
    • Randolph ArmstrongScott ArmstrongDana InmanTimothy Scott
    • A61N1/00
    • A61N1/08A61N1/3708A61N1/378
    • A method and an apparatus for projecting an end of service (EOS) and/or an elective replacement indication (ERI) of a component in an implantable device is provided. The method comprises measuring the measured voltage of the energy storage device, and determining whether the measured voltage is less than a transition voltage. When the measured voltage is less than the transition voltage, determining a time period remaining until an end of service of the energy storage device is based upon a function of the measured voltage. When the measured voltage is greater than or equal to the transition voltage, determining a time period remaining until an end of service of the energy storage device is based upon a function of the total charge depleted. The transition voltage is a voltage associated with the transition point of non-linearity in the battery voltage depletion curve.
    • 提供了一种用于在可植入装置中投射组件的服务结束(EOS)和/或选择性替换指示(ERI)的方法和装置。 该方法包括测量能量存储装置的测量电压,以及确定测得的电压是否小于转换电压。 当测量的电压小于转换电压时,确定剩余的能量储存装置的使用时间是基于所测量的电压的函数。 当测量的电压大于或等于转换电压时,确定能量存储装置的使用结束之前剩余的时间是基于耗尽的总电荷的函数。 转换电压是与电池电压耗尽曲线中的非线性转变点相关的电压。
    • 9. 发明申请
    • Noninvasively adjustable gastric band
    • 非侵入性可调节胃带
    • US20060247722A1
    • 2006-11-02
    • US11118980
    • 2005-04-29
    • Steven MaschinoSteven ParnisScott Armstrong
    • Steven MaschinoSteven ParnisScott Armstrong
    • A61N1/18
    • A61F5/0026A61F5/005A61N1/36007
    • A method and apparatus for treatment of an eating disorder includes electrically, mechanically and/or pharmaceutically/chemically stimulating a of the vagus nerve of the lower esophagus, cardia, esophageal/cardia junction, cardia/fundus junction or upper stomach so as to induce afferent action potentials on the vagus nerve. The device may be noninvasively adjusted after implantation to provide increased or decreased restriction on the patient's gastrointestinal tract. Each stimulus may be administered as a series of programmed pulses of defined amplitude, duration and period, to evoke a responsive signal to the brain by the target nerve, effective for producing a temporary feeling of satiety in the person. An implantable stimulus generator may be operatively coupled to a nerve electrode, pressure device or chemical outlet to apply a defined signal to a selected nerve branch. The implantable stimulus generator is programmable to allow clinician programming of defined signal parameters effective to treat the eating disorder of the patient. Methods are also provided to identify electrodes nearest to a branch of the vagus nerve to apply an electrical stimulation signal with improved efficiency.
    • 用于治疗进食障碍的方法和装置包括电,机械和/或药学/化学刺激下食道,贲门,食管/贲门交界处,贲门/眼底结或上胃的迷走神经,以诱导传入 迷走神经的动作电位。 该装置可以在植入之后进行非侵入性调节,以对患者的胃肠道提供增加或减少的限制。 每个刺激可以作为一系列定义的幅度,持续时间和周期的编程脉冲施用,以引起目标神经对脑的响应信号,有效地在人体中产生暂时的饱腹感。 可植入刺激发生器可以可操作地耦合到神经电极,压力装置或化学品出口以将所定义的信号施加到所选择的神经分支。 可植入刺激发生器是可编程的,以允许临床医生对限定的信号参数进行编程,以有效地治疗患者的进食障碍。 还提供了用于识别最靠近迷走神经分支的电极以提高效率的电刺激信号的方法。
    • 10. 发明申请
    • Identification of electrodes for nerve stimulation in the treatment of eating disorders
    • 鉴别用于治疗进食障碍的神经刺激电极
    • US20060247721A1
    • 2006-11-02
    • US11118861
    • 2005-04-29
    • Steven MaschinoSteven ParnisScott Armstrong
    • Steven MaschinoSteven ParnisScott Armstrong
    • A61N1/18
    • A61F5/0026A61F5/005A61N1/36007A61N1/36082A61N1/36185A61N1/3686
    • A method and apparatus for treatment of an eating disorder includes electrically, mechanically and/or pharmaceutically/chemically stimulating a of the vagus nerve of the lower esophagus, cardia, esophageal/cardia junction, cardia/fundus junction or upper stomach so as to induce afferent action potentials on the vagus nerve. The device may be noninvasively adjusted after implantation to provide increased or decreased restriction on the patient's gastrointestinal tract. Each stimulus may be administered as a series of programmed pulses of defined amplitude, duration and period, to evoke a responsive signal to the brain by the target nerve, effective for producing a temporary feeling of satiety in the person. An implantable stimulus generator may be operatively coupled to a nerve electrode, pressure device or chemical outlet to apply a defined signal to a selected nerve branch. The implantable stimulus generator is programmable to allow clinician programming of defined signal parameters effective to treat the eating disorder of the patient. Methods are also provided to identify electrodes nearest to a branch of the vagus nerve to apply an electrical stimulation signal with improved efficiency.
    • 用于治疗进食障碍的方法和装置包括电,机械和/或药学/化学刺激下食道,贲门,食管/贲门交界处,贲门/眼底结或上胃的迷走神经,以诱导传入 迷走神经的动作电位。 该装置可以在植入之后进行非侵入性调节,以对患者的胃肠道提供增加或减少的限制。 每个刺激可以作为一系列定义的幅度,持续时间和周期的编程脉冲施用,以引起目标神经对脑的响应信号,有效地在人体中产生暂时的饱腹感。 可植入刺激发生器可以可操作地耦合到神经电极,压力装置或化学品出口以将所定义的信号施加到所选择的神经分支。 可植入刺激发生器是可编程的,以允许临床医生对限定的信号参数进行编程,以有效地治疗患者的进食障碍。 还提供了用于识别最靠近迷走神经分支的电极以提高效率的电刺激信号的方法。