Infant sleeping state monitoring device and method based on infrared temperature measurement

Abstract

The invention discloses an infant sleeping state monitoring device and method based on infrared temperature measurement. The monitoring device comprises an array type infrared thermopile sensor, a master control chip, a wireless transmitting-receiving circuit, a display screen, a shaking module and a battery, wherein the array type infrared thermopile sensor is used for measuring a sleeping state of an infant, a detection range covers all the zones from the head to feet of the infant, the sleeping state of the infant is analyzed through a thermal imaging picture generated in the inside, including a coverage range of a quilt, whether the infant catches a cold and has a fever, the cold-hot feeling of the infant, deep sleeping time and sleeping quality judgment based on body temperature and a rolling activity state, judgement on an overturning sleep state and the risk of falling from a bed or whether the infant already falls from the bed, the device can give an alarm in time and record and replay all historical data in the process, makes parents feel relieved and has a good effect and more functions, the problem that a quilt kicking prevention product based on a traditional temperature measurement sensor can only detect local temperature is solved.

Description

technical field [0001] The invention relates to the field of infrared sensing technology, in particular to a device and method for monitoring a child's sleep state based on infrared temperature measurement. Background technique [0002] When infants and young children are sleeping, parents would like to know the sleep status of their children, such as the quality of sleep, whether the quilt has been kicked off, whether there is a fever, falling out of bed, the feeling of cold and heat of infant sleep, deep sleep time and sleep quality , Whether tossing and turning in poor sleep state, etc. If the child has kicked off the quilt, it is easy to catch a cold. There are already a lot of detection equipment for kicking quilts on the market, but most of them are based on traditional temperature measurement sensors, and most of them are installed in quilts. The purpose of judging whether a child kicks a quilt is achieved by measuring whether the temperature of the quilt has dropped....

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a child sleep state monitoring device and method based on infrared temperature measurement, aiming to solve the problem that the existing sleep state detection equipment has single function, many shortcomings, and cannot meet the requirements of use

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