Sleep state recognition method and drug control device and method based on sleep state
A sleep state and drug delivery technology, which is applied in medical science, medical equipment, therapeutic nebulizers, etc., can solve the problems of not being able to accurately determine the user's sleep state, so as to improve sleep quality, protect health, and improve The effect of insomnia
Active Publication Date: 2022-04-22
龚强 +1
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Problems solved by technology
The pressure detector set by this method can only monitor the change data of the stressed state. This sleep state recognition method only determines the user's current sleep state based on the head movement frequency, and cannot accurately determine the user's current sleep state.
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[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0037] Such as figure 1 As shown, a sleep state recognition system includes:
[0038] Pressure-sensitive ceramic fibers woven into the pillowcase or pillow body according to a certain density in the way of warp and weft;
[0039] The first processing unit collects the electrical signals of the pressure-sensing ceramic fibers according to the latitude and longitude numbers, performs the first processing and analysis acco...
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The invention discloses a sleep state recognition system, which includes pressure-sensitive ceramic fibers woven on a pillow case or pillow body in a certain density in the manner of warp and weft, and a first processing unit collects electrical signals of the pressure-sensitive ceramic fibers according to the latitude and longitude numbers, According to the obtained electrical signal, the first processing and analysis is performed to obtain the head area, and according to the change data of the head area, the head movement frequency of the user in the predetermined period before the current time is determined; the second processing unit, based on the obtained continuous electrical signal Carry out the second processing and analysis to obtain the signal waveform graph changing with time, capture and analyze the characteristic waveform, and obtain the breathing frequency and heartbeat frequency; the sleep state judgment unit determines the user's current sleep status according to the head movement frequency, breathing frequency and heartbeat frequency state. It can accurately determine the user's current sleep state, and can control drug administration based on the sleep state. The traditional Chinese medicine essential oil can be implanted into the atomization device, so that the human body can better absorb it.
Description
technical field [0001] The invention belongs to the technical field of medical care, and in particular relates to a sleep state recognition method and a drug administration control device and method based on the sleep state. Background technique [0002] Studies have found that as many as 32% of adults have long-term sleep disorders in recent years. Sleep disorders refer to various dysfunctions manifested during the sleep-wake process. Sleep disorders in a broad sense include insomnia, excessive sleepiness, sleep-disordered breathing, and abnormal sleep behavior caused by various reasons. Sleep disorders in a narrow sense include sleep walking, sleep terrors, restless legs syndrome, etc. Once sleep disturbance occurs in adults, the most commonly used method is to use hypnotics, such as benzodiazepines and barbiturates. However, some hypnotics are addictive, and some are dangerous when taken with alcohol. Long-term application will produce drug resistance, and a larger dos...
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IPC IPC(8): A61M11/00
CPCA61M11/00A61M2230/42A61M2230/63A61M2230/06A61M2230/005
Inventor 陈颖奇龚强
Owner 龚强