方便量 PPG 訊號處理器

Ting-Yo

About this app

This app is designed for users to analyze and display PPG signals incoming via USB using PPG sensors. Different sensors have different qualities and may not meet medical needs. Therefore, this app is only suitable for general health/fitness purposes and is not for medical use. . This app performs filtering on the incoming PPG signal and displays the waveform, discards the bad signal band, and converts the good signal band to the corresponding blood pressure signal band. The heart rate per minute can be estimated based on the peaks and troughs of the good PPG signal band, and the systolic and diastolic blood pressure can be estimated based on the peaks and troughs of the blood pressure signal band. This software only provides wave pattern display and its corresponding peak and trough statistical values. The actual physiological state represented by each wave pattern must be judged by experts.