Physiological feature analysis platform system based on optical sensing

Abstract

This invention discloses a physiological feature analysis platform system based on optical sensing, which includes an optical signal acquisition module, a signal processing module, a physiological feature identification module, a data management module, and an application service module. The system comprises an optical signal acquisition module for acquiring the user's optical physiological signals, a signal processing module connected to the optical signal acquisition module for processing the optical physiological signals, a physiological feature identification module connected to the signal processing module for identifying at least one physiological feature based on the processed optical physiological signals, a data management module connected to the physiological feature identification module for receiving, storing, or managing the identified physiological features, and an application service module connected to the data management module for providing corresponding platform application services based on the physiological features. In one embodiment, the optical sensing-based physiological feature analysis platform system may further include a calibration module, which is connected to at least one external physiological measurement device through a communication module to assist in adjusting the physiological features output by the physiological feature identification module. Through the configuration and connection of the above modules, this invention provides an optical sensing-based physiological feature analysis platform system suitable for mobile devices, wearable devices, or remote physiological monitoring.

Claims

1. A physiological feature analysis platform system based on optical sensing, comprising: an optical signal acquisition module for acquiring optical physiological signals of a user; and a signal processing module connected to the optical signal acquisition module for processing the optical physiological signals. A physiological feature recognition module is connected to the signal processing module to identify at least one physiological feature based on the processed optical physiological signal. A data management module, connected to the physiological feature recognition module, is used to receive, store, or manage the physiological features; And an application service module connected to the data management module, used to provide corresponding platform application services based on the physiological characteristics.

2. The physiological feature analysis platform system based on optical sensing as described in claim 1, wherein the optical physiological signal is a reflective or transmissive optical signal.

3. The optical sensing-based physiological feature analysis platform system as described in claim 1, wherein the optical sensing-based physiological feature analysis platform system is configured on a mobile device, wearable device, or remote server system.

4. The physiological feature analysis platform system based on optical sensing as described in claim 1, wherein the optical signal acquisition module, the signal processing module, the physiological feature identification module, the data management module and the application service module are implemented in hardware, software or a combination thereof.

5. The physiological feature analysis platform system based on optical sensing as described in claim 1, further comprising a calibration module for receiving physiological data from at least one external physiological measurement device and adjusting the physiological features output by the physiological feature recognition module based on the physiological data.

6. The optical sensing-based physiological feature analysis platform system as described in claim 5 further includes a communication module connected between the external physiological measurement device and the calibration module, for receiving physiological data from the external physiological measurement device and transmitting it to the calibration module.

7. The optical sensing-based physiological feature analysis platform system as described in claim 1, wherein the physiological features include blood glucose-related features, heart rate-related features, heart rate variability-related features, blood circulation-related features, blood pressure-related features, or other physiological features or combinations thereof that can be derived from optical physiological signals.

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