نتایج جستجو برای: ergonomic risk factors

تعداد نتایج: 1759670  

Journal: :International journal of academic research in business & social sciences 2022

In Malaysia, studies have shown that low employee performance occurs due to accidents, health problems and stress at work. This situation affects the of organization, reduces quality work, increases cost workers' compensation ultimately interferes with development organization growth national economy. study aims examine level awareness ergonomic risk factors occupational safety performance. A t...

حسن بیگی, محمدرضا, محجوب, حسین, معتمدزاده, مجید, چوبینه, علیرضا,

Background and Objective: Working in sitting posture, specially using a poorly designed chair is one of the critical risk factors in developing low back pain. Low back pain is one of the most common musculoskeletal disorders (MSDs) and has been reported to occur in 50-90% of all adults with recurrent rate of up to 90%. The objective of this study was to design and develop ergonomic chair for Ir...

Journal: :iranian journal of public health 0
sa moussavi najarkola

the high occurrence of upper extremity musculoskeletal disorders (uemsds) in iranian ironwork industries indicates a need to assess the risk factors of the disorders at such workplaces. in order to prevent such disorders, the occupational repetitive actions (ocra) carried out to obtain an integrated assessment of the various risk factors, classify different jobs and suggest ergonomic designing ...

Journal: :International journal of occupational medicine and environmental health 2013
Gintaré Kaliniene Ruta Ustinaviciene Lina Skemiene Vidmantas Januskevicius

OBJECTIVES Information technologies have been developing very rapidly, also in the case of occupational activities. Epidemiological studies have shown that employees, who work with computers, are more likely to complain of musculoskeletal disorders (MSD). The aim of this study was to evaluate associations between neck MSD and individual and work related factors. MATERIALS AND METHODS The inve...

ژورنال: طب کار 2018

Background: The Rapid Office Strain Assessment (ROSA) is one of the emerging posture assessment methods for the office workers. Limited studies have examined the validity of this method for the reliable assessment of the ergonomics risk factors among the office workers. The aim of this study was to investigating the relationship between the ROSA with anthropometric dimensions, knowledge and beh...

ژورنال: مجله دندانپزشکی 2009
درگاهی, حسین, صدر, جلیل, صدری, گلسا, نسل سراجی, جبرائیل,

Background and Aims: There are several risk factors in dentistry professional environment. Carelessness about occupational health regulation endangers dentist's life. Erconomics in dentistry is a scientific approach which introduces the latest ergonomic principles in dental profession. It discusses about physical and mental stresses. Ergonomic programs eliminate dentist physical and mental chal...

ژورنال: سلامت کار ایران 2017
شاهری, ابوالحسن, صارمی, مهناز, پاک گوهر, علیرضا, پویاکیان, مصطفی,

Background and aims: Patient handling tasks are the major causes of musculoskeletal disorders, such as low back pain, among nursing staff. MAPO technique is a quantitative method of ergonomic evaluation that provides risk level of musculoskeletal disorders due to patient transfer in hospital wards by calculating MAPO index. The objective of the present study was to conduct an ergonomic evaluati...

Journal: :annals of military and health science research 0
محسن سروش mohsen soroush department of internal medicine, division of rheumatology, aja university of medical sciences, tehran, iran. حمید حسنی hamid hassani department of occupational health engineering, school of public health, tehran university of medical sciences, tehran,

purpose: to determine the musculoskeletal complaints associated with using computer and its   ergonomic risks for office workers of a medical sciences university in tehran.   materials and methods: in this cross-sectional study, a background questionnaire was used   to determine individuals and computer use habits’ characteristics. a total number of 164 office   workers of aja university of med...

Journal: :Occupational and environmental medicine 2002
Y Roquelaure J Mariel S Fanello J-C Boissière H Chiron C Dano D Bureau D Penneau-Fontbonne

AIMS (1) To evaluate an active method of surveillance of musculoskeletal disorders (MSDs). (2) To compare different criteria for deciding whether or not a work situation could be considered at high risk of MSDs in a large, modern shoe factory. METHODS A total of 253 blue collar workers were interviewed and examined by the same physician in 1996; 191 of them were re-examined in 1997. Risk fact...

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