Dynamic blood glucose monitoring circuit with built-in acceleration sensor, and control method of circuit

Abstract

The invention discloses a dynamic blood glucose monitoring circuit with a built-in acceleration sensor, and a control method of the circuit, and relates to wearable equipment used for the medical detection field and a control method thereof. The dynamic blood glucose monitoring circuit consists of a blood glucose sensor assembly with a built-in blood glucose sensor, and a transmitter assembly in aconnecting manner; the transmitter assembly comprises a sensor excitation module, a sampling conditioning module, an ADC module, a wireless SoC module and a flash memory module; the dynamic blood glucose monitoring circuit consists of the blood glucose sensor assembly with the built-in blood glucose sensor, and the transmitter assembly in a connecting manner; the transmitter assembly comprises the sensor excitation module, the sampling conditioning module, the ADC module, the wireless SoC module and the flash memory module; human body blood glucose can be continuously collected and recorded,and movement and sleep information of a wearer can be obtained through a three-axis acceleration sensor, so that low blood glucose comatose identification and awakening self-saving can be performed; and the blood glucose monitoring data is transmitted to intelligent hand-held equipment or other external receiving terminal with a wireless transceiving function through a wireless transmission way, so that data display analysis and remote end alarming and help-seeking service can be carried out.

Description

technical field [0001] The invention relates to a wearable device used in the field of medical detection and a control method thereof, in particular to an electronic circuit for dynamic blood sugar measurement and motion posture detection and a wearable device thereof. Background technique [0002] Blood glucose monitoring is an important part of diabetes management. The results of blood glucose monitoring help to assess the degree of glucose metabolism disorders in diabetic patients, specify hypoglycemic programs, and at the same time show the effect of treatment and guide the adjustment of treatment programs. Blood sugar concentration is related to many factors, such as exercise, diet, medication, etc. The traditional blood sugar monitoring method is to collect finger blood for monitoring, but this method cannot reflect the patient's blood sugar map throughout the day, and there are monitoring blind spots. Therefore, in recent years, a dynamic blood glucose monitoring pro...

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Problems solved by technology

[0004] Although the above-mentioned prior art solutions respectively solve some technical problems of blood sugar level and exercise monitoring, these prior art solutions all adopt the execution of blood sugar detection according to the preset time interval, and the pedometer module therein only counts the steps The function of the device is simply integrated into the blood glucose meter to record the wearer's exercise volume, which does not reflect the mutual support between the two functions

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