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장시간 차량 주행 시 저강도 근수축에 의한 운전자의 허리 근육 피로 측정
김동현(D. H. Kim),김성국(S. K. Kim),조영근(Y. K. Cho),고창용(C. Y. Ko),김형주(H. J. Kim),김한성(H. S. Kim) 한국재활복지공학회 2014 한국재활복지공학회 학술대회논문집 Vol.2014 No.11
The aim of this study is measurement of low back muscle fatigue in long term driving. Recently studies show that muscle fatigue using EMG was measured during long-term driving. However results have no correlation between muscle fatigue and back pain. For these reasons, a study measures to muscle characteristic using by MyotonPro. Result shows that Creep and Relaxation was increased at right side of low back, Frequency and Stiffness increased at left side of low back. These results shows that low level contraction evoked by long-term driving would be measured using MyotonPRO.