EFFECTS OF BACKPACK DESIGN AND FATIGUE ON POSTURE IN CHILDREN
作者： Peter Hinmon , Heidi Orloff , Shannon Manning
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摘要: The purpose of this study was to determine which hip bell/frame sheet combination reduced postural changes associated with load carriage in children. Thirty-six 10·12 year olds walked 1000m around a track 3 randomly assigned belt and frame conditions. Two strides were digitized at 100 900m mean head trunk angles, as well posture across the gait cycle recorded. Hip design did not alter flexion separately, but interaction between features indicated less compromise Back Balancer. solid padded counterbalance weight trunk.
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