Mitigation of excessive fatigue associated with functional electrical stimulation
نویسندگان
چکیده
منابع مشابه
Reducing muscle fatigue due to functional electrical stimulation using random modulation of stimulation parameters.
A major limitation of many functional electrical stimulation (FES) applications is that muscles tend to fatigue very rapidly. It was hypothesized that FES-induced muscle fatigue could be reduced by randomly modulating the pulse frequency, amplitude, and pulse width in a range of +/-15%. Seven subjects with spinal-cord injuries participated in this study. FES was applied to quadriceps and tibial...
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Fourteen Spinal Cord Injured (SCI) and 15 Ablebodied (AB) individuals participated in two 30 minutes (min) standing sessions. The control groups (SCICONT, ABCONT) consisted of both AB and SCI standing still with no muscle contraction. The experimental groups consisted of both SCI subjects (SCIEXP) standing with use of Functional Electrical Stimulation (FES)-induced muscle activation of four low...
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Patients with hemiplegia frequently have difficulty in walking due to lack of eversion and dorsiflexion capability of the foot. One method of treating these patients utilizes functional electrical stimulation (FES). The effect of FES on locomotion, co-ordination, proprioception and balance sense was assessed using instrumented gait analysis and a postural sway test. In general patients treated ...
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Interaction of electrocutaneous stimulation with an impaired human motor control system may result in unstable reflex loops causing excessive spastic reactions. These contractions are usually excluded from analysis since the presence of spasm is one of the criteria commonly applied for discarding a contraction. They may, however, provide interesting information on the nature of spasticity. The ...
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ژورنال
عنوان ژورنال: Journal of Neural Engineering
سال: 2018
ISSN: 1741-2560,1741-2552
DOI: 10.1088/1741-2552/aade1c