Biceps Brachii Muscle Contraction During Different Driving Postures
- Author:
Darliana M
;
Baba MD
;
Dian DID
;
Ahmad RI
- Publication Type:Journal Article
- Keywords:
comfort;
seat design;
surface electromyography;
driving posture;
muscle contraction
- MeSH:
comfort;
seat design;
surface electromyography;
driving posture;
muscle contraction
- From:Malaysian Journal of Public Health Medicine
2018;18(Special Volume (2)):41-46
- CountryMalaysia
- Language:English
-
Abstract:
This study was conducted to analyses the Biceps Brachii (BB) muscle contraction during different driving postures. Drivers’ posture is one of the factors that contribute to driving fatigue that eventually may lead to road accident and injuries. The experiment conducted for this study is using the surface electromyography (SEMG) method for objective evaluation of muscle involved in driving activities. A total of 14 participants are involved in the experiment. The experiment was done on three different posture based on comfortable angles published by previous research. From the results analysis, the RMS value for activity left turn is lower than activity for right turn for all three postures and results also shows that posture B with elbow angle of 134° is perceived as most comfortable based on the lowest value of muscle contraction with a value of 15.67μV. The outcomes from this study are hoped to benefit both manufactures and also car users in ensuring better and optimum driving postures that can avoid fatigue and injuries.
- Full text:22.2018my0348.pdf
