소방대원들의 근골격계질환 예방을 위한 작업 자세 분석

초록

The aim of study was to reduce risk factors of musculoskeletal disorders, and prevent it according to evaluation and analysis of its symptoms survey, and work postures which doing much frequently. This study was conducted by 64 firefighters. It was surveyed physical burden levels, distribution of musculoskeletal symptoms, and analized work postures by using ergonomics tools, such as Rapid Entire Body Assesment(REBA), Rapid Upper Lim Assessment(RULA), NIOSH Lifting Equation(NLE). Physical burden levels, and distribution of musculoskeletal symptoms were surveyed according to frequency analysis, and the analysis of above tools were presented figures and scores. The all the results of REBA were that risk level was “High”, action level was “Need soon” and the results of RULA were “The results are required detailed survey and immediate improvement“ at Require rescue person handling, fire hose, hybraulic rescue equipment, universal axe work postures. The occurrence possibility of musculoskeletal disorders of fire fighters is quite high due to instability postures, excessive physical work and so on. Thus, making various efforts to prevent disorders, and improving working environment is necessary continuously

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