SLEEP EVALUATION SYSTEM, SLEEP EVALUATION APPARATUS, AND SLEEP EVALUATION PROGRAM

To provide sleep evaluation means which reduces a burden of measurement for sleep evaluation and makes it easy to understand a result of the evaluation.SOLUTION: A sleep evaluation system 1 comprises an activity tracker 2 with an acceleration sensor and a sleep evaluation apparatus. The sleep evalua...

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Hauptverfasser: NAKANO YASUSHI, ENDO TAKURO, OTA SHUSAKU, AOKI TAKEMITSU, TAGUCHI YUJIRO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide sleep evaluation means which reduces a burden of measurement for sleep evaluation and makes it easy to understand a result of the evaluation.SOLUTION: A sleep evaluation system 1 comprises an activity tracker 2 with an acceleration sensor and a sleep evaluation apparatus. The sleep evaluation apparatus outputs a sleep evaluation report 200 based on measurement data of the activity tracker 2. The sleep evaluation apparatus 3 performs calculation of a plurality of sleep variables based on a motion quantity value Mc being an index of a body motion. The activity tracker performs calculation of an active mass value being an index of an activity made while a user is out of bed. In the sleep evaluation report 200, an index calculated from the sleep variables and an index calculated from the active mass value are displayed in at least one radar chart.SELECTED DRAWING: Figure 9 【課題】睡眠評価のための計測の負担が少なく、評価結果を理解しやすい睡眠評価の手段を提案する。【解決手段】睡眠評価システム1は、加速度センサを備える活動量計2および睡眠評価装置を有する。睡眠評価装置は、活動量計2の計測データに基づき睡眠評価レポート200を出力する。睡眠評価装置3は、体動の指標である運動量値Mcに基づいて複数の睡眠変数を演算する。活動量計は、起床中の活動の指標である活動量値を演算する。睡眠評価レポート200では、複数の睡眠変数から演算した指標、および、活動量値から演算した指標を少なくとも1つのレーダーチャートに表示する。【選択図】図9