Invention Grant
US08751012B2 Implantable vestibular prosthesis system with power saving mode including soft start and soft power-down 有权
具有省电模式的植入式前庭假体系统,包括软启动和软断电

Implantable vestibular prosthesis system with power saving mode including soft start and soft power-down
Abstract:
A novel vestibular implant system is described. An implantable vestibular stimulator provides vestibular stimulation signals to stimulate target neural tissue for vestibular sensation by a patient. One or more motion sensors are controllably powered by the vestibular implant system and develop a motion signal reflecting head motion of an implant patient. The vestibular stimulator includes at least two different operating modes: i. a sensor controlled mode wherein the motion sensor is powered and the vestibular stimulation signal is developed as a dependent function of the motion signal, and ii. a sensor independent mode wherein the motion sensor is unpowered and the vestibular stimulation signals, if any, are developed independently of the motion signal.
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