نتایج جستجو برای: flexion
تعداد نتایج: 13902 فیلتر نتایج به سال:
استفاده از انتقال آزاد عضله گراسیلیس برای برقراری ابداکشن و فلکشن به جلوی شانه در ضایعات شبکه بازویی
Abstract Background: Loss of active abduction and forward flexion of shoulder in brachial plexus injury (BPI) is a severe disability in daily life and employment. Several methods of tendon transfer, such as Saha, Hartman and Bateman procedure, have been described with a limited function. In this study, 4 cases treated with functioning free Gracilis muscle transplantation for BPI were reporte...
Patellar tendon moment arm length (PTma) changes at different knee flexion angles have not been determined in invivo studies. We aimed to determine PTma in four different knee angles using Magnetic Resonance Imaging (MRI) topredict in vivo changes in the moment arm length from different knee angles during running.PTma was measured as the perpendicular distance from muscle–tend...
PURPOSE The purpose of this study was to investigate the displacement of the median nerve in the carpal tunnel during finger motion at varied wrist positions using transverse ultrasound in healthy volunteers, in order to clarify the appropriate position of a wrist splint in treating carpal tunnel syndrome. METHODS Fifty wrists of 25 asymptomatic volunteers were evaluated by transverse ultraso...
This study analyzed a post office clerk's tasks, comparing two workstation models. The clerk was facing the client in one, and seated at 45 degrees to the counter in the other. We analyzed the most frequent tasks and those presenting the most critical points: 1) payment of a postal order; 2) accepting a registered letter, breaking them down into subtasks. We used an optoelectronic system for ki...
[Purpose] The purpose of this study was to analyze muscle activation during hip flexion in the supine position to examine the activation characteristics of the rectus abdominis and rectus femoris. [Subjects] The subjects of this study were 20 healthy adults (10 males and 10 females). [Methods] Muscle activities of the rectus abdominis and rectus femoris while raising the leg from 0°-60° were me...
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