Sleep state detecting method based on artificial intelligent mattress

A sleep state, artificial intelligence technology, applied in diagnostic recording/measurement, medical science, sensors, etc., can solve problems such as complex monitoring process, and achieve the effect of simple operation process

Active Publication Date: 2019-04-05
BEIJING UNIV OF TECH
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AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problem of complicated monitoring process, the present invention proposes a sleep state detection method based on artificial intelligence mattress, based on the mattress, micro-motion sensor, and acquisition and processing module, and the micro-motion sensor is placed at a distance of 40-60 cm from the head of the bed , and parallel to the position of the heart,

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  • Sleep state detecting method based on artificial intelligent mattress
  • Sleep state detecting method based on artificial intelligent mattress
  • Sleep state detecting method based on artificial intelligent mattress

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Embodiment Construction

[0036] A sleep state detection method based on an artificial intelligence mattress, based on a mattress, a micro-motion sensor, and an acquisition and processing module. Obtain the vibration data of the monitored object during sleep, and send it to the acquisition and processing module for adaptive segmentation processing, and then obtain the sleep state parameters of the monitored object in real time through data processing,

[0037] Among them, the micro-motion sensor adopts a piezoelectric film sensor (sensitivity greater than 10mV / με), which is arranged at a distance of 40-60 cm from the head of the bed, about the same level as the heart, and can fully sense the micro-motion signals caused by heart beating and lung breathing. The sensor transmits the analog signal to the acquisition and processing module through the data line.

[0038] The acquisition and processing module is mainly composed of functional units such as display unit, control keys, real-time clock, sensor in...

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Abstract

The invention relates to a sleep state detecting method based on an artificial intelligent mattress. The mattress, a micro-motion sensor and a collection processing module are used; the micro-motion sensor is arranged in a position with a distance being 40 to 60 cm from a bed head and is flushed with a heart position; the micro-motion sensor obtains vibration data of a monitored object in the sleep in real time; the vibration data is sent to the collection processing module for self-adaptive segmented processing; then the sleep state parameter of the monitored object is obtained in real time through data processing; the data processing method is divided into three stages, i.e., body motion recognition, breathing and heart rate state recognition, final user sleep state recognition realization. The method has the advantages that the operation flow process is simple; the assistance and the monitoring by professionals are not needed; the normal sleep of people is not influenced; the methodis very suitable for home or large-scale application.

Description

technical field [0001] The invention relates to a detection method for monitoring a user's sleep state, in particular for a user at home to monitor the state detection of breathing, heart rate and the like in the personal sleep state. Background technique [0002] With the rapid development of the national economy, the pressure of work, study and life has made people's sleep a social problem. Insufficient sleep and poor sleep quality can induce various psychological and nervous system diseases. The state of sleep also reflects the quality of life of an individual and becomes an indicator of health status. [0003] In sleep medicine, sleep monitoring is needed to obtain some physical state data of the user during sleep, such as respiration, heart rate, body movement, etc. Under the condition of obtaining accurate data, sleep monitoring can analyze sleep status, find out factors that affect sleep, improve sleep quality, improve healthy living standards or assist doctors in d...

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Application Information

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IPC IPC(8): A61B5/00A61B5/0205
CPCA61B5/0205A61B5/4806A61B5/6891A61B5/7225
Inventor 王海渊陈建辉杨阳张丽媛史斌赵忠诚钟宁
Owner BEIJING UNIV OF TECH
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