安定した骨導音計測に向けた固定具の開発

抄録

Measurement technology of the human body mechanical properties during the walking motion can be used for evaluation of locomotion skills. We develop the bone conducted-sound sensing system which uses propagated vibration in the body to estimate the mechanical properties of the human body. During the measurement, the vibration generated by the body becomes noise. In this paper, we report the effect of the devices for attaching the sensor to the human body on the measurement of the vibration.