Artifacts of Functional Electrical Stimulation on Electromyograph
DUAN Ren-quan
ZHANG Ding-guo
摘要： The purpose of this study is to investigate different factors of the artifact in surface electromyography (EMG) signal caused by functional electrical stimulation (FES). The factors investigated include the size of stimulation electrode pads, the amplitude, frequency, and pulse width of the stimulation waveform and the detecting electrode points. We calculate the root mean square (RMS) of EMG signal to analyze the effect of these factors on the M-wave properties. The results indicate that the M-wave mainly depends on the stimulation amplitude and the distribution of detecting electrodes, but not on the other factors. This study can assist the reduction of artifact and the selection of detecting electrode points.
机标关键词：detecting electrodeelectrical stimulationselection ofpulse widthEMG signal
分类号：R743.3(神经病学与精神病学)
论文发表日期：2014-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 139-145 )
英文信息