The application provides a non-invasive
blood glucose measurement method, a non-invasive
blood glucose measurement system and a medium. The method comprises the following steps: acquiring calibration data of a target object, a real-time
blood pressure value and a real-time
heart rate value of the target object at a target time; if the target time is in a postprandial period, determining a basic
blood pressure set, a basic
heart rate set and a reference blood glucose set of the target object changing with time in the postprandial period according to the calibration data; determining a basic
blood pressure value, a basic
heart rate value and a reference blood glucose set of the target time in the basic blood pressure set, the basic heart rate set and the basic blood glucose set respectively; determining a real-time blood
pressure reduction net value according to the real-time blood pressure value, the real-time heart rate value, the basic blood pressure value and the basic heart rate value; converting the real-time blood
pressure reduction net value into a real-time blood glucose increase net value according to a preset blood pressure net value and blood glucose net value conversion relationship; and adding the reference blood glucose value and the real-time blood glucose increase net value to obtain a real-time blood glucose value, thereby realizing non-invasive real-time and accurate detection of postprandial blood glucose.