نتایج جستجو برای: owas
تعداد نتایج: 127 فیلتر نتایج به سال:
Background and Aim: The lack of balance between job needs and workers' physical capacity may lead to work-related musculoskeletal disorders (Wises). WMSDs are one of the most important occupational health problems in developing countries. These problems are due to risk factors such as poor work postures, excessive force applied, repetitive movements, vibration, prolonged work duration, and psyc...
Forest operations are well known in exposing their workers to many risk factors, and they often require ergonomic interventions for improvement. In this regard, evaluation of biomechanical exposure has gained a lot interest due the concerning scientific results repeatedly showing association between poor working postures development work-related musculoskeletal disorders. Due its simplicity, ea...
Recently, musculoskeletal disorders (MSDs) caused by repetitive working postures in industrial sites have emerged as one of the biggest problems field health. The risk MSDs workers is quantitatively evaluated using NLE (NIOSH Lifting Equation), OWAS (Ovako Working-posture Analysis System), RULA (Rapid Upper Limb Assessment), REBA Entire Body etc. Methods used for posture analysis include vision...
Abstract Background: Work-related musculoskeletal disorders(WMSDs) are a common health problem and a major cause of disability. In order to control of musculoskeletal disorder risk, it is so important to understand how these disorders develop and manifest themselves in society. In order to assess exposure to risks for WMSDs and provide a basis for ergonomic interventions, this study was done f...
Background: Plasterers are at risk of musculoskeletal disorders (MSDs) due to the nature of their occupation and ergonomic factors. The purpose of this study was to evaluate the biomechanical risk factors for MSDs among plasterers. Materials and Methods: In this descriptive study, 70 plasterers from Neyshabur, Iran, were studied in 2014. The Nordic Musculoskeletal Questionnaire (NMQ) was use...
Background: The sawmill or lumber mill industry is mainly known as important small-scale industries in India, where thousands of sawmillers suffered from musculoskeletal pain and other health-related problems. The primary aim of the current study is to find out the subjective assessment of musculoskeletal disorders (MSDs) and occupational related health disorders among sawmill workers in India....
original article health, safety, and environment management are dedicated a vast area in which ergonomics aspects known as one of the related aspects. in the following case study, the occupational hygiene by ergonomic intervention is focused. one of the prevalent activities among industrial sectors' workers in the developing countries is manual lifting tasks and other related physical activit...
OBJECTIVE This research work is dedicated to occupational health problems caused by ergonomic risks. The research object was road building industry, where workers have to work very intensively, have long work hours, are working in forced/constrained work postures and overstrain during the work specific parts of their bodies. The aim of this study was to evaluate the work heaviness degree and to...
Introduction: Workers in car manufacturing industry are at risk of a high prevalence of musculoskeletal disorders, especially low back pain. Therefore, in the present study aimed to design and fabricate a portable device to evaluate the low back kinematics and to compare these variables in workers with and without low back pain (LBP) in assembly lines of an automotive industry. Material and Me...
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