首页>
外国专利>
IMPLANTABLE NERVE SIGNAL SENSING AND STIMULATION DEVICE FOR TREATING FOOT DROP AND OTHER NEUROLOGICAL DISORDERS
IMPLANTABLE NERVE SIGNAL SENSING AND STIMULATION DEVICE FOR TREATING FOOT DROP AND OTHER NEUROLOGICAL DISORDERS
展开▼
机译:用于治疗脚下降和其他神经疾病的可植入神经信号传感和刺激装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A fully implantable nerve stimulation system includes an event-triggered,closed loop control unit (50) that detects physiological events, e.g.occurrence of heel contact or toe lift event, from nerve signals through oneor more nerve cuff electrodes and delivers stimulation pulses to a nerve toproduce a desired physiological response, The stimulation system includes alow-noise, low-power nerve signal amplifier (180), accelerometers (156) thatdetect the orientation angle of a patient~s thigh and a battery poweredprocessor (150) that selectively powers components in the system to detectsaid physiological events and deliver said stimulation pulses with a minimumof battery power.
展开▼