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1. 发明授权

US06219578B1 Galvanic vestibular stimulation system and method 失效
标题翻译：电镀前庭刺激系统及方法
公开(公告)号：US06219578B1
公开(公告)日：2001-04-17
申请号：US09392186
申请日：1999-09-09
申请人： James J. Collins , J. Timothy Inglis
发明人： James J. Collins , J. Timothy Inglis
IPC分类号： A61N136
CPC分类号： A61N1/3655 , A61N1/36036
摘要： A system and method of altering the output of a vestibular system including providing a source of time-varying galvanic current, transcutaneously delivering time-varying galvanic current to vestibular afferents associated with the vestibular system in order to modulate firing level of the vestibular afferents, and inducing a coherent time-varying sway response that counteracts postural sway. In an alternative embodiment there is provided a galvanic vestibular stimulation system including a source which transcutaneously delivers time-varying galvanic current to vestibular afferents in order to modulate the firing level of the vestibular afferents, a monitor which monitors postural sway thereby providing indication of necessary galvanic current to be delivered. The system induces a coherent time-varying sway response that counteracts the monitored postural sway.
摘要翻译：改变前庭系统的输出的系统和方法包括提供随时间变化的电流源，经皮递送时变电流到与前庭系统相关的前庭传入，以调节前庭传入物的发射水平，以及诱导抵消姿势摇摆的相干时变摇摆反应。在替代实施例中，提供了一种电流前庭刺激系统，其包括经皮递送时变电流到前庭传入物的源，以调节前庭传入物的触发水平，监测姿势摇摆的监视器，从而提供必要的电流目前交付。该系统引起一个相干的时变摇摆反应，抵消了被监测的姿势摆动。

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