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|1. (WO2018219030) PORTABLE NON-INVASIVE VITAL SIGN MONITORING METHOD BASED ON SMART DEVICE|
|Applicants:||ANLIGHT OPTOELECTRONIC TECHNOLOGY INC.
|Title:||PORTABLE NON-INVASIVE VITAL SIGN MONITORING METHOD BASED ON SMART DEVICE|
A portable non-invasive vital signs monitoring method based on a smart device, comprising the following steps: installing and opening, on a smart device, a vital signs monitoring program; enabling a data acquisition function of the vital signs monitoring program, using a three-axis accelerometer sensor or three -axis gyroscope sensor to acquire original heart beat data from the position of the user's chest or heart, and using a camera or an image sensor to acquire image data of a fingertip; the vital signs monitoring program using the smart device for real-time data processing; and the vital signs monitoring program using the screen of the smart device to display a vital signs monitoring result.