Continuous biometric information measuring device using sensor usage information stored in memory

Abstract

The present invention relates to a method of managing biometric information and, more particularly, a method of managing biometric information being capable of preventing the use of a sensor module ofwhich an expiration date has expired, or a defective sensor module by determining the validity of a sensor module of a continuous biometric information measuring device on the basis of the generationdate of sensor usage information or production lot information received from the continuous biometric information measuring device and preventing a reuse or a shared use of the sensor module on the basis of user information provided in a measurement message received from the continuous biometric information measurement device.

Description

technical field [0001] The present invention relates to a continuous biometric information measuring device, and more particularly, to a sensor module with an additional memory storing sensor usage information, so that the sensor usage information can be used to help effectively use the continuous biometric information measuring device Or prevent the reuse or common use of the continuous biometric information measuring device, and judge the remaining usage period of the sensor module based on the sensor usage information stored in the memory of the sensor module, so that the user can be notified based on the remaining usage period. Feature information measuring device. Background technique [0002] Diabetes is a chronic disease that mostly occurs in modern people. About 400 million people in the world suffer from diabetes. [0003] Due to obesity, stress, wrong eating habits, congenital heredity and other reasons, the insulin produced in the pancreas is absolutely insuffici...

AI Technical Summary

Problems solved by technology

However, there may be cases where the user uses a sensor module whose validity period has expired by mistake or intentionally uses a sensor module whose validity period has expired because of reluctance to throw away the sensor module whose validity period has expired

[0013] However, it may happen that the user uses a sensor module whose validity period has expired by mistake or intentionally uses a sensor module whose validity period has expired because of being reluctant to throw away a sensor module whose validity period has expired. For sensor modules of continuous glucose meters whose validity period has expired, users may experience measurement values ​​that exceed the manufacturer's guaranteed accuracy performance, and users may miss out on proper blood glucose regulation and treatment due to inaccurate blood glucose information

[0014] In particular, for the sensor module of the continuous blood glucose meter, because of its characteristics of being inserted into the body, if it is reused or shared by multiple users, it will cause serious health problems such as infection, so the sensor module must be One-time use, and cannot be used by multiple users together, and there is a problem that the sensor module of the conventional continuous blood glucose meter does not have a device for solving the problem of such re-use or common use

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