DocumentCode
3436311
Title
FES controlled ambulation with surface electrodes and no orthotics
Author
Scroggins, Brenda ; Scopp, Richard ; Walker, Judith B. ; Morse, Michael
Author_Institution
Walker Inst., Pacific Palisades, CA, USA
fYear
1988
fDate
4-7 Nov. 1988
Firstpage
1575
Abstract
The subject was a paralyzed T-7 spinal cord injured male. Functional electrical stimulation (FES) was delivered by means of two Respond II units, one attached bilaterally to the quadriceps femoris and the other placed bilaterally on the dorsiflexors of the foot. The electric muscle stimulator settings were set at 30 p.p.s. and 100% output, with a setting intensity of 8. The risetime was 2 s, and there was no falltime. The waveform was biphasic rectangular, and the approximate output was 100 mA. All settings were in the reciprocal mode. Over a period of four months, the subject progressed from walking one step with FES and no orthotics to walking up to 140 ft.<>
Keywords
bioelectric phenomena; biomechanics; patient treatment; 100 mA; 2 s; Respond II units; biphasic rectangular waveform; electric muscle stimulator; foot dorsiflexors; functional electrical stimulation; paralyzed T-7 spinal cord injured male; quadriceps femoris; surface electrodes; walking;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1988. Proceedings of the Annual International Conference of the IEEE
Conference_Location
New Orleans, LA, USA
Print_ISBN
0-7803-0785-2
Type
conf
DOI
10.1109/IEMBS.1988.94713
Filename
94713
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