A health take-caring device, which is disclosed, detects the movement of a user for a plurality of time points in a detecting time period by a dynamic detector, generates a set of acceleration data for each time point and stores the acceleration data into a memory device, and calculates a total moving distance, a total consumed calorific capacity, and a posture-proportion analysis of the user by the acceleration data.一種健康照護監測系統,其係以一動態感測單元於一段感測時間內感測一使用者之移動,並據以為該感測時間內的數個時間點分別產生一組加速度訊號,以一訊號儲存單元儲存該加速度訊號,再透過一運算模組由該加速度訊號計算獲得該感測時間內之總行進距離、總消耗熱量及姿態分佈比例等分析指數。1...動態感測單元11...加速度計2...訊號儲存單元3...運算模組31...姿態分佈計算單元32...峰值偵測單元33...行進距離計算單元34...動態量化單元35...熱量計算單元4...結果顯示單元