Novel intelligent sleeping-aiding and natural wakening method and device

Abstract

The invention relates to the technical field of sleeping aiding and wakening, in particular to a novel intelligent sleeping-aiding and natural wakening method and device, and concretely provides an intelligent sleeping-aiding and natural wakening system based on virtual swinging rhythm and electroencephalogram signal biofeedback. According to the method, firstly, the actual frequency of the current brain waves is measured; then, the swinging frequency similar to the current brain wave frequency is determined; for the swinging frequency, two voice frequencies with the frequency difference are respectively transmitted to two ears of the human body to cause the impression of swinging of a single voice frequency between the two ears in the brain through the integration by auditory nerves, so that the swinging voice frequency, i.e., the swinging frequency is formed in the brain; the swinging frequency is similar to the frequency of the brain waves, so that the swinging frequency carries the brain wave frequency to gradually reduce or increase the current brain wave frequency until the brain wave frequency reaches the target frequency required for sleeping or wakening; and finally, a sleeper can sufficiently fall asleep or can be naturally wakened. The method and the device provided by the invention are mainly applied to the sleeping aspect.

Description

technical field [0001] The present invention relates to the technical field of sleep aid and wake-up, more specifically, to a novel intelligent sleep aid and natural wake-up method and device, in particular to an intelligent sleep aid and natural wake-up method based on virtual rocking beats and EEG signal biofeedback. Wake up the system. Background technique [0002] There are five main stages of sleep, sleep stages 1, 2, 3, 4 and REM. The cycle of these five stages starts from stage 1, then enters the rapid eye movement stage, then goes through stages 2, 3, and 4, and then returns to stage 1 of sleep for the next cycle. Sleep stage 1 is the period of falling asleep. During this stage, theta waves of the brain nerves appear, and the alpha waves decrease. The human body is in the transitional period of sleep and sleepiness. At this stage, the eyeballs move very slowly, the muscles relax, and sometimes wake up and sometimes fall asleep. During this period, it is easy to ful...

AI Technical Summary

Problems solved by technology

For patients with high levels of insomnia, researchers and scientists have tried to use light and sound modulation to change sleep habits to change the patient's circadian rhythm, but it only brings the human body into sleep. Phase 1, 2, 3, 4 and REM cycles, not in deep sleep most of the time, not well rested, and prone to waking up during sleep

There is no human body wake-up system in the prior art. When the human body wakes up from sleep, it does not wake up completely from the first stage of sleep, but may wake up directly from the second or third stage of sleep, and the human body will wake up. Feeling tired and not well rested

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