Method and device for constructing blood glucose prediction model

Abstract

The invention provides a method and device for constructing a blood glucose prediction model. The method includes the steps: acquiring blood glucose values of a plurality of users and corresponding infrared thermography characteristic parameters, wherein the blood glucose values include training blood glucose values and testing blood glucose values; for each preset blood glucose model, taking theinfrared thermography training feature parameter as an input of the blood glucose model, taking the corresponding training blood glucose value as an output of the blood glucose model, and training theblood glucose model; for each trained blood glucose model, taking the infrared thermography test characteristic parameter as the input of the trained blood glucose model, obtaining a blood glucose value to be compared output by the trained blood glucose model, and obtaining an index value characterizing the accuracy of the trained blood glucose model based on the test blood glucose value corresponding to the infrared thermography test characteristic parameter and the blood glucose value to be compared; and taking the trained blood glucose model corresponding to the index value with the highest accuracy as a blood glucose prediction model. The method and device for constructing a blood glucose prediction model can effectively improve the measurement efficiency of blood glucose.

Description

technical field [0001] The present invention relates to the technical field of blood sugar measurement, in particular to a method and device for constructing a blood sugar prediction model. Background technique [0002] Blood glucose measurement has important guiding significance for people's life rules, activities, exercise, and diet. Especially for diabetics. Diabetics can control their own blood sugar changes in real time, find problems and seek medical treatment in time, reduce the risk of diabetic complications, improve the quality of life of patients, and improve their physical condition. In addition, doctors can also understand the treatment situation through the blood sugar of diabetic patients and adjust the treatment plan. [0003] In the prior art, most methods of blood glucose measurement are measured by invasive blood glucose meters. This blood glucose measurement method requires frequent blood drawing or finger pricking to take blood during the measurement pr...

AI Technical Summary

Problems solved by technology

This invasive blood sugar measurement method not only brings physical and physiological pain to diabetic patients, but also makes it take longer to measure blood sugar, requires more disposable equipment, lower blood sugar measurement efficiency, and higher cost. High, and, invasive blood sugar measurement methods, also increase the risk of infection

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