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Sleep monitoring device and method

A technology of sleep monitoring and sleep status, which is applied in the field of sleep monitoring and can solve problems affecting the quality of sleep of users

Inactive Publication Date: 2021-05-04
PEKING UNIV SHENZHEN GRADUATE SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sleep monitoring device and method, aiming to solve the problem that the current sleep detection method will affect the user's sleep quality

Method used

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  • Sleep monitoring device and method
  • Sleep monitoring device and method
  • Sleep monitoring device and method

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Embodiment Construction

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] see figure 1 and figure 2 , The sleep monitoring device 1 of the present invention can be embedded or placed in articles such as pillows, mattresses, cushions, eye masks and earphones, or placed under pillows, mattresses and cushions. The sleep monitoring and improvement device 1 includes a housing 2 and a PCB board 3 . The housing 2 is provided with a support member 4 , which can be a cantilever beam structure or an arched structure with elasticity. In this embodiment, a supporting column 100 is provided between the casing 2 and the supporting component ...

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Abstract

The invention provides a sleep monitoring device. The sleep monitoring device comprises a gyroscope for detecting the vibration state of the device and outputting motion information, a preprocessing unit which is connected with the gyroscope, receives the angle information, preprocesses the angle information and converts the angle information into digital signals, a processing unit which is connected with the preprocessing unit, receives the digital signal, performs FFT (Fast Fourier Transformation) on the digital signal, performs feature extraction on a conversion result, and obtains heart rate and respiration rate reflecting the sleep state of the user, and a recording and analyzing unit. The invention further relates to a sleep monitoring method. According to the monitoring device, whether a user to be monitored exists or not is sensed and detected through the gyroscope in a human body isolation mode, vibration of the device caused by respiration and heartbeat when the user sleeps is detected, and the sleep state of the user is obtained according to vibration information, so that the user can better know the sleep state of the user.

Description

technical field [0001] The invention relates to the field of sleep monitoring, in particular to a sleep monitoring device and method. Background technique [0002] With the development of society, the effect of sleep on human health is increasing day by day. Poor sleep often affects people's normal work and life, especially for some office workers who are under high-intensity loads. Due to stress and fatigue, sleep problems of varying degrees occur, which in turn weakens the functions of the immune system and endocrine system. It affects people's thinking and judgment, leading to a vicious circle. Therefore, it is extremely important to monitor and evaluate sleep quality. [0003] At present, existing sleep monitoring devices mainly include monitoring devices for judging the sleep quality of the monitored person by monitoring the heart rate of the monitored person. Heart rate refers to the beating frequency of the human heart, and heart rate data is obtained by detecting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00
CPCA61B5/4809
Inventor 刘众王新安孙成俊何春舅
Owner PEKING UNIV SHENZHEN GRADUATE SCHOOL