| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a stabilometer and a centroid oscillation evaluation method that realize shortening of measuring time and reduction in a burden on a subject.SOLUTION: A stabilometer comprises: a platform on which a subject gets; a load detection part that detects load on the platform; a time measuring part that measures time; an operation part that calculates centroid locus data on the basis of the load detected by the load detection part and the time data measured by the time measuring part; and a biological evaluation part that evaluates centroid oscillation of the subject. The calculation part includes: a determination part for determining a time point (Tb) when the subject finished placing one foot on the platform; and a determination part for determining a time point (Tc) when the subject in the state of placing one foot on the platform takes the other foot off a ground. The biological evaluation part evaluates the centroid oscillation of the subject in a period from the time point (Tb) to the time point (Tc) on the basis of at least one of the centroid locus data, load fluctuation data per unit time and the time data.</p> |
