B54 ドライバの疲労が選択反応時間に及ぼす影響(生体反応)

概要

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Tiredness by the car driving for a long time examines the extraction and the tiredness of the influence that causes it at the Choice selection reaction time in the purpose of this research and the possibility of the objective evaluation is examined from the surface electromyogram and the electrocardiogram.We Have the highway for two hours to travel the subject choice reaction time was measured before and after practice running.Electromyogram measure using lower extremity muscular group for pedal operating analysis, included tibialis anterior and Gastrocnemius medialis.As a result,it has been understood to delay greatly at a problem yellow (LED) at the reflex time. The muscle fatigue was able to be extracted by the total electrical discharge amount analysis of the surface electromyogram. The decrease at awake the level was able to be extracted in LF/HF of the electrocardiogram.
2010-11-02