Implanted stimulators for restoration of function in spinal cord injury

被引:77
作者
Bhadra, N
Kilgore, KL
Peckham, PH
机构
[1] Metrohlth Med Ctr, Cleveland, OH 44109 USA
[2] Case Western Reserve Univ, Cleveland, OH 44106 USA
[3] Vet Adm Med Ctr, Cleveland, OH 44106 USA
[4] Case Western Reserve Univ, Dept Biomed Engn, Cleveland, OH 44106 USA
[5] Case Western Reserve Univ, Dept Orthopaed, Cleveland, OH 44106 USA
关键词
electric stimulation; paralysis/rehabilitation; spinal cord injury; prostheses and implants; telemetry; transducers;
D O I
10.1016/S1350-4533(01)00012-1
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Neuroprostheses that electrically stimulate paralyzed muscles provide functional enhancements for individuals with spinal cord injury and stroke such as standing and stepping, reaching and grasping, and bladder and bowel function. For chronic applications, implanted neuroprostheses lead to reliable, low-maintenance and patient-acceptable systems. The advantages of such systems are discussed followed by a generic description of implantable stimulators. Features of current first and second generation neuroprostheses developed at our centre are discussed followed by our experience in the application of these devices in the rehabilitation of individuals with spinal cord injury. Crown Copyright (C) 2001 Published by Elsevier Science Ltd on behalf of IPEM. All rights reserved.
引用
收藏
页码:19 / 28
页数:10
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