Global ETD Search
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Showing 1 to 4 of 4 for “"High Flexion"”.
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High flexion kinematics and kinetics for the improvement of artificial knee joints
… especially for activities requiring deep knee flexion. The philosophy of this dissertation was that more functionally effective and optimally designed artificial knees could be created for high flexion activities, if the knee joint kinematics and joint contact forces applied during finite …
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The biomechanics of knees at high flexion angles before and after Total Knee Arthroplasty
… knee function in the range of zero to 120⁰ of flexion for most patients. However, many patients rarely can flex tier knees beyond 120⁰ after TKA. Limited information is available regarding the biomechanics of the knee beyond 120⁰ of flexion. Little is known about the biomechanical function of …
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Investigation of in-vivo total knee arthroplasty biomechanics using a dual fluoroscopic imaging system
… implants was compared to that of more recent high flexion designs. In general, no differences were detected between these groups. Further, no factors such as age, weight, PCL management, or kinematics, were found to correlate with flexion capability. Future studies should investigate changes …
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Space exploration challenges : characterization and enhancement of space suit mobility and planetary protection policy analysis
… Gas-pressurized space suits are known to be highly resistive to astronaut movement. As NASA seeks to return to planetary exploration, there is a critical need to improve full body space suit mobility for planetary exploration. Volume effects (the torque required to displace gas due to …