3G1-2 横断勾配が手動車いす駆動のトルクと体幹運動に与える影響について(GS5:移動機器・動作解析,一般セッション)

概要

論文の詳細を見る
The purpose of this study was to investigate the affects of the angles of cross slopes on pushing torque and trunk motion during manual wheelchair propulsion. 7 subjects propelled a testing wheelchair on the three conditions: level ground, a cross slope of 2% and a cross slope of 7%. A three-dimensional motion capture system was used to analyze propulsion torque and angles of trunk. The uphill wheel had a braking torque on a 7% cross slope but not on a 2% cross slope and level ground. Lateral flexion angle significantly increased with inclining angles of cross slope. However, no differences across conditions existed for trunk flexion. The trunk flexion, however, had no differences across all the three conditions. An inhibition of trunk flexion would be a considerable factor to make wheelchair propulsion smooth on cross slopes.
一般社団法人日本機械学会の論文
2009-09-23