Mathematical models for fatigue minimization during functional electrical stimulation
Mathematical models for fatigue minimization during functional electrical stimulation
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DOI：
10.1016/s1050-6411(03)00102-0
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发表时间：
2003-12-01
影响因子：
2.5
通讯作者：
Binder-Macleod, SA
中科院分区：
文献类型：
--
作者：
Ding, J;Wexler, AS;Binder-Macleod, SA
We previously reported the development of a force- and fatigue-model system that predicted accurately forces during repetitive fatiguing activation of human skeletal muscles using brief duration (six-pulse) stimulation trains. The model system was tested in the present study using force responses produced by longer duration stimulation trains, containing up to 50 pulses. Our results showed that our model successfully predicted the peak forces produced when the muscle was repetitively activated with stimulation trains of frequencies ranging from 20 to 40 Hz, train durations ranging from 0.5 to 1 s, and varied pulse patterns. The predicted peak forces throughout each protocol matched the experimental peak forces with r(2) values above 0.9 and predicted successfully the forces at the end of each protocol with
