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A sleep staging method and related equipment

A sleep staging and sleep technology, applied in the field of electronics, can solve problems such as misjudgment and low accuracy of sleep staging results, and achieve the effect of improving accuracy

Active Publication Date: 2021-12-17
SHENZHEN H&T DATA RESOURCES & CLOUD TECH LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, in clinical sleep analysis, sleep staging mainly relies on experts' experience to stage the sleep process based on the continuous sleep data of the tester throughout the night, resulting in low accuracy of sleep staging results
Or use dynamic sensors such as accelerometers to motion signals to judge different sleep periods by identifying motion time and motion amplitude. However, this method has a high probability of misjudgment in judging the two states of wakefulness and sleep.

Method used

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  • A sleep staging method and related equipment
  • A sleep staging method and related equipment
  • A sleep staging method and related equipment

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Embodiment Construction

[0078] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0079] Please refer to figure 1 , figure 1 It is a schematic flowchart of a sleep staging method provided in the embodiment of this application. As shown in the figure, the method in the embodiment of the present application includes:

[0080] S101. Collect a first electrophysiological signal of a frontal area of ​​a user during sleep.

[0081] It should be noted that, during the sleep process of the user, the electrophysiological signals of the forehead area of ​​the u...

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Abstract

The present application discloses a sleep staging method and related equipment, including: first collecting the first electrophysiological signal of the frontal region during sleep of the user; then extracting the sleep physiological signal from the first electrophysiological signal, the sleep physiological signal Including at least one of the first EEG signal, electro-oculogram signal and myoelectric signal; then according to the sleep physiological signal, determine the sleep staging result of the user, and the sleep staging result is used to evaluate the health of the user state. By adopting the embodiment of the present application, the accuracy of sleep staging can be improved.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to a sleep staging method and related equipment. Background technique [0002] As a complex physiological process, sleep is an important link in the recovery, integration and consolidation of the body. According to the physiological characteristics of the human body during sleep, sleep can be divided into awakening period, non-rapid eye movement sleep period and rapid eye movement sleep period. Among them, the non-rapid eye movement sleep period can be divided into I, II, III and IV stages. The study of sleep staging has important application significance for the assessment of sleep state, sleep disease diagnosis, sleep quality and other health status. At present, in clinical sleep analysis, sleep staging mainly relies on experts' experience to stage the sleep process based on the tester's continuous sleep data throughout the night, resulting in low accuracy of sleep ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/00A61B5/374A61B5/397A61B5/398
CPCA61B5/4812A61B5/398A61B5/389A61B5/369
Inventor 梁杰王伟冯澍婷刘洪涛张启
Owner SHENZHEN H&T DATA RESOURCES & CLOUD TECH LTD
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