نتایج جستجو برای: upper limb

تعداد نتایج: 262125  

Journal: :Prosthetics & Orthotics International 2001

1998
Reza Fazel-Rezai

The upper limb is represented by a simplified link-segment model composed of three rigid segments with ten degrees of freedom. To define appropriate coordinate systems, the upper limb is instrumented by six markers. Using the motion data, the inverse dynamic problem is solved and force and moments generated in joints are found. Then using a new approach in this area, fuzzy logic, total force is...

Journal: :Journal of rehabilitation medicine 2005
Fabiënne C Schasfoort Johannes B J Bussmann Henk J Stam

OBJECTIVE To determine the place of a novel Upper Limb Activity Monitor in the field of instruments measuring functioning and health in upper limb complex regional pain syndrome type I, by exploring the correlation between the Upper Limb Activity Monitor and 4 questionnaires. METHOD Subjects (n = 30) were measured at home and correlations were calculated between the Upper Limb Activity Monito...

ژورنال: طب کار 2019

Introduction: Upper limbs are more susceptible to musculoskeletal disorders. The OCRA method is suggested to measure the biomechanical risk of the associated with the manual, repetitive work in upper limbs. Questionnaires can be used to measure the symptoms of diseases and disabilities. The DASH questionnaire is one of these questionnaires that are used to evaluate disability of upper limbs. In...

Journal: :iranian journal of neurology 0
fahmi nasrallah department of biology, school of medicine, laboratory of biochemistry, rabta hospital, jebbari, 1007 tunis, tunisia. hanene benrhouma department of child and adolescent neurology, school of medicine, mongi ben hmida institute of neurology, 1700 tunis, tunisia. ichraf kraoua department of child and adolescent neurology, school of medicine, mongi ben hmida institute of neurology, 1700 tunis, tunisia. gilbert briand department of biochemistry and molecular biology, school of medicine, laboratory of endocrinology, metabolism-nutrition, oncology, biology pathology center chru, 57039 lille, france. souheil omar department of biology, school of medicine, mongi ben hmida institute of neurology, 1700 tunis, tunisia. ilhem turki ben youssef department of child and adolescent neurology, school of medicine, mongi ben hmida institute of neurology, 1700 tunis, tunisia.

background: h-reflex is a valuable electrophysiological technique for assessing nerve conduction through entire length of afferent and efferent pathways, especially nerve roots and proximal segments of peripheral nerves. the aim of this study was to investigate the relation between normal values of flexor carpi radialis (fcr) h-reflex latency, upper limb length and age in normal subjects, and t...

Journal: :iranian rehabilitation journal 0
sahel hemmati tehran . evin . kodakyarblv.social welfare university nasrin amiri tehran - evin blv koodakyar -social welfare university basic science departmant farin solemani tehran - evin blv koodakyar -social welfare university basic science departmant asghar dadkhah pediatric neurorehabilitation research center, university of social welfare and rehabilitation sciences, tehran, iran.

objectives: developmental coordination disorder (dcd) is a motor skill disorder which impacts upon a child, s ability to perform age-appropriate activity of daily living and academic performance. they have problems in gross & fine motors, their upper limb coordination are impaired, too. in this way, we decided to compare motors skills with botmp test in children with dcd and their normal peers....

ژورنال: ارگونومی 2019

Background and Objectives: Given the increasing prevalence of smart phone usage, it can be considered as an important and significant issue in all aspects of human life. Therefore, the purpose of this study was to study the effect of duration of smartphone use on head and shoulders’ posture of young adults aged 20-35 years. Methods: The statistical population of this study was young people age...

Ali Karami, Behzad Maghsodi, Masih Shafa, Mohamad Bagher Khosravi Saeed Khademi, Seyed Hedayatalla Akhlagh Simin Azemati,

Background: The cardioprotective effect of ischemic preconditioning has been known for many years. Since the temporary ischemia in the heart may cause lethal cardiac effects, the idea of creating ischemia in organs far from the heart such as limbs was raised as remote ischemic preconditioning (RIPC). We hypothesized that the extension of RIPC has more cardioprotective effect in patients undergo...

2017
Peter Nguyen

Theories of grounded cognition emphasize the role of sensorimotor simulation in conceptual knowledge. With regard to action concepts, the motor system is hypothesized to play a central role in their representation and processing. The present study investigates whether patients with Parkinson’s disease (PD) who have greater upper versus greater lower limb impairments show different patterns of p...

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