A device and system for detecting sleep apnea syndrome based on heart rate

Abstract

The invention discloses equipment, system and method based on the heart rate detection obstructive sleep apnea syndrome, wherein the system comprises detection equipment and an intelligent terminal connected with the detection equipment through Bluetooth, wherein the detection equipment comprises an electrocardio front end processing module, an AD conversion module, an MCU, a Bluetooth module anda vibration motor; the electrocardio front end processing module is used for performing body surface electrocardio signal collection, conversion and filtering; the AD conversion module converts analogelectrocardio signals into digital signals and transmitting the digital signals into the MCU; the MCU is used for analyzing and processing the electrocardio signals, and calculating the real-time heart rate value; the Bluetooth module is used for being communicated with the intelligent terminal; the intelligent terminal is used for analyzing the obstructive sleep apnea occurrence condition; and the vibration motor is used for vibration warning. Only the human body electrocardio signals need to be collected; the heart rate value is obtained; and by analyzing the heart rate value by the methodprovided by the invention, the user obstructive sleep apnea condition can be obtained in real time. The equipment is small; the cost is low; and the wearing is convenient.

Description

technical field [0001] The invention relates to the field of physiological parameter detection, in particular to a device and system for detecting sleep apnea syndrome based on heart rate. Background technique [0002] Sleep is very important to people's health. About one-third of a person's life is spent in sleep. Sleep is a necessary process in life and an important part of the body's recovery, integration and memory consolidation. Sleep disorders are abnormalities in the amount of sleep and quality of sleep, or some clinical symptoms occur during sleep. Among them, obstructive sleep apnea (OSA) is a common disease, often accompanied by nocturnal sleep apnea. Recurrent complete or partial collapse of the upper airway leading to symptoms of apnea or hypopnea, usually more than 5 times per hour during sleep as abnormal, although most apnea is terminated by brief arousals, Frequent awakening leads to fragmented sleep, which seriously affects sleep structure and sleep quality...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a device and system for detecting apnea when people sleep by using heart rate indicators to solve the problems of existing sleep monitors such as bulky size, high price and complicated test methods.

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