8B35 重心移動における体幹制御能力評価システムの開発

概要

論文の詳細を見る
In order to make clear the differences in trunk controlling ability between the young and the elderly, we developed an evaluation system using a force plate and CRT monitor. In the present experiment, 14 young-male, 17 elderly-female and 15 elderly-male subjects participated. The subject stands on the force plate in front of CRT monitor, and controls postural stability following a target dot which traveled on the CRT monitor. Both the postural sway of the subject and the target dot were displayed simultaneously. The length of postural sway and time course were respectivery recorded during the expriment. The current results indicated that 1) the trunk controlling ability of the young was higher than that of the elderly, 2) all of the subjects showed higher trunk controlling ability in forward than in backward, 3) the trunk controlling ability in horizontal is the lowest in the elderly subjects.
一般社団法人日本機械学会の論文
2003-11-07