A MULTICHANNEL FES SYSTEM FOR THE RESTORATION OF MOTOR FUNCTIONS IN HIGH SPINAL-CORD INJURY PATIENTS - A RESPIRATION-CONTROLLED SYSTEM FOR MULTIJOINT UPPER EXTREMITY
A MULTICHANNEL FES SYSTEM FOR THE RESTORATION OF MOTOR FUNCTIONS IN HIGH SPINAL-CORD INJURY PATIENTS - A RESPIRATION-CONTROLLED SYSTEM FOR MULTIJOINT UPPER EXTREMITY
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DOI：
10.1109/10.32108
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发表时间：
1989-07-01
影响因子：
4.6
通讯作者：
HANDA, Y
中科院分区：
文献类型：
--
作者：
HOSHIMIYA, N;NAITO, A;HANDA, Y
介绍了一种用于恢复四肢瘫痪上肢功能的多通道功能性电刺激（FES）系统。该系统由一台个人计算机、外围电子电路、CRT显示器和用于患者意志控制的呼吸传感器以及经皮电极组成。在该系统中，通过自主呼吸信号控制存储的刺激数据的记忆分配，实现了多功能的意志控制；通过记录正常人上肢运动时的肌电活动，产生多通道刺激数据，实现了对手指、手腕和肘部的精细控制
A multichannel functional electrical stimulation (FES) system for the restoration of quadriplegic upper extremity function is described. The system is composed of a personal computer, peripheral electronic circuits, CRT display and respiratory sensors for volitional control by the patient, and percutaneous electrodes. In this system, versatile volitional control is realized by controlling the memory allocation of the stored stimulation data by voluntary respiratory signals, and sophisticated fine control of the fingers, wrists, and elbow is realized by creating multichannel stimulation data from recorded myoelectric activities of normal subjects during movements of the upper limb.<>