633 床マットセンサーによる寝位の身体挙動について(感性と人体特性,OS-7 ヒューマンダイナミクス,総合テーマ「伝統を,未来へ!」)

Abstract

It is said that 20% people of population have several troubles of sleeping in Japan. In this study, we aimed for the development to collect the human condition including heartbeat count, breathing count and turn over in bed by use of bed mat sensor. In this study, polymer sheet sensors distributed in matrix shape are used. A basic examination was performed in this study to obtain heartbeat count and breathing count by use of small pressure sensors. We compared FFT data of normal pulse date and pulse date including wave from arrhythmia and FFT data of breath. We will improve ubiquitous degree of the sensor mat in future, it reports.