نتایج جستجو برای: manual lifting

تعداد نتایج: 81532  

2015
Serap Ulusam Seçkiner Yunus Eroğlu A. Garg S. Boda K. T. Hegmann J. S. Moore J. M. Kapellusch P. Bhoyar X. Xu C.-C. Chang G. S. Faber S. Srivastava K. Srivastava N. Swati Y. K. Anand N. A. Nelson W. S. Marras S. A. Lavender S. A. Ferguson R. E. Splittstoesser K. Matsudaira H. Konishi K. Miyoshi T. Isomura K. Takeshita N. Hara K. Yamada J. L. Vandergrift J. E. Gold

This paper presents near optimal solution method to find safe work place design using harmony search algorithm. Revised NIOSH equations are considered to minimize relative estimate of the physical stress associated with a manual-lifting job. The proposed algorithm will assist occupational safety and health practioners in evaluating lifting tasks and reducing the incidence of low back injuries i...

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Journal: Physical Treatments 2014
Ebrahim Entezari, Hossein Bagheri, Maryam Saba, Saeed Talebian,

Purpose: Mechanical loading is said to be an important factor in the development of low back pain (LBP). One of the main concerns in manual material handling (MMH) tasks is lifting loads, as this activity is present in most jobs. Despite the controversy about their effectiveness, belts are used in industry as either protective or assistive devices in manual load handling. The present inve...

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Journal: :Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology 2010
William S Marras Steven A Lavender Sue A Ferguson Riley E Splittstoesser Gang Yang Pete Schabo

Prior research has shown the load moment exposure to be one of the strongest predictors of low back disorder risk in manufacturing jobs. However, to extend these finding to the manual lifting and handling of materials in distribution centers, where the layout of the lifting task changes from one lift to the next and the lifts are highly dynamic, would be very challenging without an automated me...

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Journal: :Human Factors: The Journal of the Human Factors and Ergonomics Society 2013

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Journal: :Mathematical and Computational Applications 1999

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Journal: :International Journal of Environmental Research and Public Health 2020

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Journal: :Work 2012

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Journal: :International Journal of Occupational Safety and Ergonomics 1996

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ژورنال: سلامت کار ایران 2013
اصغری, مهدی, امجد سردرودی, حسین , درمحمدی, علی, زارعی, اسماعیل, معتمد زاده, مجید, موسوی, سعید,

  Background and aims : Manual material handling (MMH) can be lead to work-related musculoskeletal disorders and one of the most common disorders due to MMH tasks is low back pain. This study was conducted for determination of musculoskeletal disorders, assessment of MMH tasks by MAC and revised NIOSH lifting equation methods and compares the results of these two methods.   Methods: This descri...

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Journal: :Journal of research in health sciences 2012
Ali Dormohammadi Hosein Amjad Sardrudi Majid Motamedzade Reza Dormohammadi Saeed Musavi

BACKGROUND Manual material handling is one of the major health and safety hazards in industry. This study aims to assess the lifting tasks, before and after intervention using NIOSH lifting equation and Manual Handling Assessment Charts (MAC). METHODS This interventional study was performed in 2011 in a tile manufacturing industry in Hamadan, located in the West of Iran. The prevalence of mus...

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