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http://dx.doi.org/10.5143/JESK.2010.29.1.139

The Study on the Moving Rail-chair and Electromotive Scissors for Preventing of the Musculoskeletal Disorders  

Chae, Hye-Seon (National Academy of Agricultural Science, RDA)
Kim, Kwan-Woo (National Academy of Agricultural Science, RDA)
Lee, Kyung-Suk (National Academy of Agricultural Science, RDA)
Kim, Chang-Han (National Academy of Agricultural Science, RDA)
Lee, Kyoung-Mi (Department of Industrial Engineering, Konkuk University)
Choi, Youn-Woo (Department of Industrial Engineering, Konkuk University)
Park, Keun-Sang (Department of Industrial Engineering, Konkuk University)
Publication Information
Journal of the Ergonomics Society of Korea / v.29, no.1, 2010 , pp. 139-144 More about this Journal
Abstract
Grape weeding work requires Ergonomics improvement, because it performs motion likely to cause Musculoskeletal disorders (MSDs) repeatedly and continuously. The object of this study was to reject workload in Grape weeding works raised MSDs with the Moving Rail-chair and Electromotive Scissors. As objective method of analysis, we used heart rate, EMG, RULA, REBA. As subjective method of analysis, we used questionnaire that indicate lethargy area of body, pain of muscle and bone. As a result, working with Moving Rail-Chair and Electromotive Scissors is lower heart rate and EMG than typical working. Also for the subjective evaluation, reducing of neck and shoulder movement makes improve workload.
Keywords
Rail-chair; Electromotive Scissors; Heart Rate; Motion Study;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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