Sleep staging method and system based on cloud platform

Abstract

The invention provides a sleep staging method and system based on a cloud platform, wherein the method includes the steps: acquiring personal information inputted on a mobile terminal by a user, and taking the personal information as an input parameter of the personalized sleep staging; controlling a corresponding wearing front end to collect an EEG signal of the user and transmitting the EEG signal to the cloud platform; preprocessing the collected EEG data through applying a discrete wavelet transform algorithm by the cloud platform, to obtain a rhythmic wave characteristic of the EEG signalof the user, and taking the rhythmic wave characteristic as one of input characteristic parameters of the personalized sleep staging system based on the convolution neural network; according to the rhythmic wave characteristic of the input EEG signal, combining with the user age, gender and historical data, carrying out real-time sleep staging, sending the corresponding working parameters back tothe wearing front end, and carrying out self-adaptive sleep regulation; and recording the sleep state change data of the user by the cloud platform in real time, and after completion of the whole sleep staging process, obtaining the recorded sleep state data from the cloud platform by a mobile terminal.

Description

technical field [0001] The invention belongs to the technical field of medical security, and in particular relates to a sleep staging method and system based on a cloud platform. Background technique [0002] Insomnia will not only lead to inattention, low work efficiency, growth hormone synthesis and secretion dysfunction and other symptoms, severe insomnia will also lead to the decline of human memory and brain function remodeling ability, resistance and self-healing ability and other problems. Great impact on human health. [0003] With the acceleration of people's life rhythm, insomnia is accompanied by stress and anxiety, which seriously affects people's mental outlook and physical and mental health, and has caused more and more people to be in a sub-health state. At the same time, people are gradually realizing When it comes to the importance of sleep quality, people's misunderstandings about the improvement of sleep quality have led to the misuse and abuse of sleep a...

AI Technical Summary

Problems solved by technology

The system structure is simple and the cost is low, but because the functional algorithm is limited by the storage space and computing speed of the mobile phone, its scalability is low, and because most of these apps work offline, it is impossible to realize a personalized sleep staging system with the user's personal characteristics

[0006] In terms of sleep staging system, most of the sleep staging systems seen on the market only carry out staging based on universal indicators, the staging standard is single, and the evaluation results lack individual pertinence

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