Method and device for relieving fatigue through infrasonic waves

A technology for relieving fatigue and infrasonic waves, applied in the field of biomedical engineering, can solve problems such as difficulty in reaching a deep sleep state and long rest time, and achieve the effect of short time consumption and fatigue relief

Inactive Publication Date: 2015-03-25
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to achieve satisfactory results through normal rest. First, the normal rest time is long, usually 2-3 hour

Method used

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  • Method and device for relieving fatigue through infrasonic waves
  • Method and device for relieving fatigue through infrasonic waves
  • Method and device for relieving fatigue through infrasonic waves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The principle of an infrasonic wave fatigue-relieving method proposed by the present invention is to use infrasonic waves to induce brain waves to make people quickly enter a deep sleep state. Deep sleep state (theta wave state), then enter deep sleep state (delta wave state), and finally induce human brain waves to enter the alpha wave state to make people wake up in the best state.

[0028] A device for alleviating fatigue proposed by the present invention includes a hatch cover 1, lugs 2, telescopic arm 3, hatch cover switch button 4, bed movement control button 5, air filter I6, air filter II7, control system 8, hydraulic System 9, power amplifier 10, support base 11, guide rail 12, bed body 13, speaker 14, speaker cavity 15, control panel 16, lighting system 17, cabin body 18. The support base 11 supports the whole device; the hatch cover 1 is connected to the lug 2 fixed on the cabin body 18 and can rotate around it; the control system 8 controls the hydraulic sys...

Embodiment 2

[0033] The shell of the whole device adopts the structure of adding high-density sound-absorbing cotton in the middle of the stainless steel plate to isolate the noise from the outside and the device itself, so that the cabin 18 can ensure a better quiet environment, eliminate the impact of noise on the human brain, and avoid the noise inside the cabin 18. Infrasound leakage affects the surrounding environment. Others are the same as embodiment one.

Embodiment 3

[0035] The cabin body 18 is a circular columnar structure, and the infrasonic wave propagates in the cabin body 18 in the form of a plane wave. Others are the same as in Embodiment 2.

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Abstract

The invention belongs to the field of biomedical engineering, and relates to a method and device for relieving fatigue through infrasonic waves. The method for relieving the fatigue includes the step that the infrasonic waves are used for inducing brain waves so as to make the brain enter a deep sleep state fast, and at the moment, the brain waves are delta rhythm waves, so that the brain blood oxygen of a person is supplemented, the tension state of the human body is relaxed, physical strength is recovered, and the fatigue is relieved. The device for relieving the fatigue comprises a compartment cover, a control system, a hydraulic system, a power amplifier, guide rails, a bed body, a loudspeaker, a control panel, a lighting system, a compartment body and the like, the totally closed, full automation and noiseless design is adopted, multiple inputting modes are built in infrasonic wave inputting signals, and the device is suitable for people at all ages with different needs. The method for relieving the fatigue is good in effect, free of sequelae and suitable for most groups, and the device is simple in structure, stable, safe, comfortable and reliable.

Description

technical field [0001] The invention belongs to the field of biomedical engineering, relates to the application of infrasonic waves in the medical field, and in particular relates to an infrasonic wave relieving fatigue method and device. technical background [0002] Infrasonic waves are sound waves with a frequency below 20 Hz. Because the frequency of infrasound is very close to the natural frequency of the main organs of the human body, such as 8-12Hz for the head, 4-6Hz for the chest cavity, 5Hz for the heart, and 6-9Hz for the abdominal cavity, it is easy to cause its resonance. Lower-intensity infrasound waves can improve circulation, regulate qi and blood, enhance immunity, accelerate the resolution of inflammation, and relieve tense muscles from fatigue, pain, and discomfort. For example, using 10Hz infrasound as an auxiliary means to treat chronic cholecystitis and opisthorchiasis can significantly promote the recovery of gallbladder function; using infrasound to ...

Claims

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Application Information

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IPC IPC(8): A61M21/02
Inventor 张建华李刚
Owner SHANDONG UNIV
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