DocumentCode
1813584
Title
Optimizing muscle force for functional electrical stimulation
Author
Karu, Zoher Z. ; Durfee, William K.
Author_Institution
MIT, Cambridge, MA, USA
fYear
1992
fDate
1992
Firstpage
77
Lastpage
78
Abstract
A procedure has been developed to determine the number of pulses and interpulse intervals necessary for an N-let (set of N closely spaced stimulation pulses) to elicit the maximal twitch response in human skeletal muscle. It was found that using a doublet (N=2) produced the largest force-time integral per pulse. Since muscular fatigue during electrical stimulation is believed to be a function of the number of pulses received, the doublet was identified as the optimal twitch producing mechanism.
Keywords
biocontrol; bioelectric phenomena; muscle; neurophysiology; N-let; doublet; force-time integral; functional electrical stimulation; human skeletal muscle; interpulse intervals; maximal twitch response; muscle force optimisation; muscular fatigue; number of pulses; Electrical stimulation; Electrodes; Fatigue; Frequency; Knee; Mechanical engineering; Muscles; Neuromuscular stimulation; Space vector pulse width modulation; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioengineering Conference, 1992., Proceedings of the 1992 Eighteenth IEEE Annual Northeast
Conference_Location
Kingston, RI, USA
Print_ISBN
0-7803-0902-2
Type
conf
DOI
10.1109/NEBC.1992.285963
Filename
285963
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