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INTRODUCTION:According to many authors, spine disorders including injuries during lifting, low back pain and spinal deformities are believed to be the consequences of dysfunctions in the neuro-control of trunk muscles. To deal with fundamental problems of trunk control, experimental studies should be complemented with computer simulations. The objective of this study was to simulate possible mechanisms...
To analyze the coordination of the lumbo-sacral angle (lumbar spine lordosis) and the trunk inclination during lifting of different loads.Kinematic data of spine motion were analyzed. The parameters characterizing the relationships between the lordosis and the trunk inclination angle were estimated.The shape of the spine has been analyzed mostly for static or quasi-static conditions. The parameters...
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