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Journal of Advances in Environmental Health Research، جلد ۲، شماره ۲، صفحات ۶۵-۰
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عنوان انگلیسی The effect of ergonomic intervention in reducing musculoskeletal disorders by Snook table method in a steel industry
چکیده انگلیسی مقاله The most frequent and expensive cause category of compensable loss is manual material handling (MMH). Casting workers who handle oxygen (O 2 ) cylinders manually are at risk for work-related musculoskeletal disorders (WMSDs). The aim of this study was to assess manual handling of O 2 cylinders by casting workers and to implement ergonomic intervention to reduce the risk of musculoskeletal disorders (MSDs). This interventional study was conducted on 30 male workers of casting unit in a steel industry. Nordic Musculoskeletal Questionnaire was used to determine the prevalence of MSDs in workers. Snook tables and its software were used to assess manual handling risk of O 2 cylinders. Manual handling of O 2 cylinders was totally excluded using the box with 16 cylinders that can be moved by crane. The most common MSDs in 1 year prior to the study were low back pain (43%), shoulders (33%), and hand/wrist and knee disorders (16%), respectively. The Snook tables’ results indicated that 86% of lifting/lowering, 100% of carrying, and 50% of pulling tasks were appropriate for < 10% of casting workers. About 94% of O 2 cylinders pushing were appropriate for 17% casting workers. With the implementation of ergonomic intervention, the risk of WMSDs and explosion of cylinders was decreased, and safety of workers was improved.
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نویسندگان مقاله امید گیاهی | omid giahi
department of occupational health, school of health and kurdistan environmental health research center, kurdistan university of medical sciences, sanandaj, iran


منصور سرابی | mansur sarabi
qorveh public health center, kurdistan university of medical sciences, qorveh, iran


جمشید خوبی | jamshid khoubi
department of occupational health, school of health and kurdistan environmental health research center, kurdistan university of medical sciences, sanandaj, iran


ابراهیم درویشی | ebrahim darvishi
department of occupational health, school of health and kurdistan environmental health research center, kurdistan university of medical sciences, sanandaj, iran
نشانی اینترنتی http://jaehr.muk.ac.ir/index.php/jaehr/article/view/62
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زبان مقاله منتشر شده en
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نوع مقاله منتشر شده Original Article(s)
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