نتایج جستجو برای: manual material handling

تعداد نتایج: 496499  

Introduction and Aim: Manual handling of loads is a complex dynamic task that involves the upper and lower limbs. Manual handling of loads in sports and daily activities can expose people to unfavorable physical conditions and lead to injury. The study aimed to compare the electrical activity and co-contraction of selected lower limb muscles during manual load lifting with three different techn...

Journal: :AHFE international 2022

Numerous researchers have found that heavy physical demand and improper posture when performing the tasks in various sectors such as manufacturing warehouse might contribute to musculoskeletal disorders (MSDs) especially involving lifting, pushing pulling activities. In order reduce high risk manual handling activities, effectives usable equipment (MHE) should be introduce lower of material (MM...

ژورنال: ارگونومی 2015

Introduction: Manual handling of loads and carrying tasks widely exists in many occupations. Hospital staff because of Manual carrying of loads, are at increased risk of musculoskeletal disorders. Incorrect lifting methods, is an important risk factor for low back pain. The aim of this study was to analyze the biomechanical loads on the lumbar of nurses-aid in manual handling activities of seru...

Journal: :Proceedings of the Human Factors and Ergonomics Society Annual Meeting 2019

Journal: :International Journal of Research in Engineering and Technology 2015

2013
Thorsten Schmidt David Wustmann Robert Schmaler

This paper describes a generic approach for analysis of internal behavior of logistic systems based on event logs. The approach is demonstrated by an example of event data from the simulation model of an automated material handling system (MHS) in a manufacturing company. The purpose of the analysis is the identification of design and operation problems and their causes, prospectively. As a res...

ژورنال: توانبخشی 2015

Objective: This study aimed to analyze the concept of occupational therapy handling in the children with cerebral palsy from the perspective of occupational therapy instructors and clinicians in Iran. Materials & Methods: In this qualitative study, using hybrid model to clarify the concept of handling through three phases. For the theoretical phase, attributes of handling were recognized thr...

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