DISHABITUATION OF THE FLEXION REFLEX IN SPINAL CORD-INJURED MAN AND ITS APPLICATION IN THE RESTORATION OF GAIT

被引：17

作者：

GRANAT, MH ^{[1
]}

NICOL, DJ ^{[1
]}

BAXENDALE, RH ^{[1
]}

ANDREWS, BJ ^{[1
]}

机构：

[1] UNIV GLASGOW,INST PHYSIOL,GLASGOW G12 8QQ,SCOTLAND

来源：

BRAIN RESEARCH | 1991年 / 559卷 / 02期

基金：

英国医学研究理事会;

关键词：

REFLEX; FUNCTIONAL ELECTRICAL STIMULATION; C-FIBER; GAIT; SPINAL CORD-INJURED;

D O I：

10.1016/0006-8993(91)90022-N

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The flexion withdrawal reflex, evoked by surface electrical stimulation, has been used to provide hip flexion for the restoration of gait in paraplegics. A major limitation to its use has been the decrease in the magnitude of the response to repeated stimulation (habituation). In this study it was found that by using high intensity stimulation the response could be dishabituated. It was demonstrated that sufficient hip flexion for functional electrical stimulation-assisted gait was maintained using high intensity pulses in a one-step-ahead controller.

引用

页码：344 / 346

页数：3

共 11 条

[1]

ANDREWS BJ, 1990, J PHYSIOL-LONDON, V429, pP50

[2]

ANDREWS BJ, 1990, J PHYSIOL-LONDON, V420, P63

[3] THE USE OF A 4-CHANNEL ELECTRICAL STIMULATOR AS AN AMBULATORY AID FOR PARAPLEGIC PATIENTS [J].

BAJD, T ;

KRALJ, A ;

TURK, R ;

BENKO, H ;

SEGA, J .

PHYSICAL THERAPY, 1983, 63 (07) :1116-1120

[4] REFLEX ACTIONS OF SELECTIVE STIMULATION OF SURAL NERVE C-FIBERS IN THE RABBIT [J].

CLARKE, RW ;

FORD, TW ;

TAYLOR, JS .

QUARTERLY JOURNAL OF EXPERIMENTAL PHYSIOLOGY AND COGNATE MEDICAL SCIENCES, 1989, 74 (05) :681-690

[5]

DIMITRIJEVIC M R, 1970, Brain Behavior and Evolution, V93, P743, DOI 10.1093/brain/93.4.743

[6] STUDIES OF SPASTICITY IN MAN .5. DISHABITUATION OF FLEXION REFLEX IN SPINAL MAN [J].

DIMITRIJEVIC, MR ;

NATHAN, PW .

BRAIN, 1971, 94 :77-+

[7]

GRANAT MH, 1988, 10TH IEEE ENG MED BI, P1675

[8]

Kralj A, 1983, J Rehabil R D, V20, P3

[9]

NAKAI R, 1989, 11TH IEEE ENG MED BI, P1490

[10] SLOW EXCITATORY TRANSMISSION IN RAT DORSAL HORN - POSSIBLE MEDIATION BY PEPTIDES [J].

URBAN, L ;

RANDIC, M .

BRAIN RESEARCH, 1984, 290 (02) :336-341

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