CN113786278A - Control method and device for treating myopia by low-frequency pulse waves - Google Patents
Control method and device for treating myopia by low-frequency pulse waves Download PDFInfo
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- CN113786278A CN113786278A CN202111107245.0A CN202111107245A CN113786278A CN 113786278 A CN113786278 A CN 113786278A CN 202111107245 A CN202111107245 A CN 202111107245A CN 113786278 A CN113786278 A CN 113786278A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36031—Control systems using physiological parameters for adjustment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36046—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the eye
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0027—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the hearing sense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
- A61M2021/005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense images, e.g. video
Abstract
A control method for treating myopia by low-frequency pulse waves comprises the following steps: configuring target audio content; playing target audio content in a preset audio frequency band, wherein the preset audio frequency band is 1-13 Hz; generating a synchronous pulse frequency band according to the preset audio frequency band; and playing the target audio content and outputting bioelectric pulses to stimulate the skin and/or nerves of eyes at the same time according to the pulse frequency band. The invention follows the brain wave perception range design of teenagers, and is easier to relax the brain; the low-frequency bioelectricity is adopted to stimulate from low to high to low, so that the eye muscles of the teenagers can be more comfortable and relaxed without stabbing pain. The temporary vision improvement degree is higher, and teenagers can more easily obtain brain relaxation and improve concentration in the light rhythm of the animation picture, so that the focusing ability of the teenagers is better assisted. Meanwhile, the invention has the characteristics of high safety, low production cost and wide market application space, and teenagers are generally happy to use.
Description
Technical Field
The invention relates to the field of teenager vision treatment, in particular to a control method and equipment for treating myopia by low-frequency pulse waves.
Background
At present, the vision problems of teenagers emerge, and under the national call and encouragement, a great number of enterprises transform and research vision-related technologies and products, and the technology for treating myopia by bioelectric pulse is paid attention by a great number of enterprises. At present, bioelectric pulses are used for treating myopia, and the bioelectric pulses are mainly used for relaxing eye muscles of teenagers so as to relieve eye muscle spasm and prevent myopia from occurring and deepening.
The bioelectric pulse is used to raise the voltage to the voltage value sensed by human body, and the small current stimulates muscle nerve to make corresponding scaling under the action of frequency current impact so as to relax muscle group. In addition to current stimulation, the frequency of current stimulation is more critical. The currently known human muscle health contraction frequency range is preferably about 19 Hz. If the frequency is too high, certain damage risks exist to human cells.
The bioelectric pulse can not only relax human muscle, but also interfere brain wave. The human tissue cells always spontaneously generate very weak bioelectric activity, an electroencephalograph is utilized to record a certain waveform, amplitude, frequency and phase graphic curve, and the influence of bioelectric pulses on the brain waves of teenagers is discovered in the process of stimulating eye muscles by bioelectric pulses.
In the life of teenagers, attention is not easy to concentrate, and the problem is also very big. Research shows that teenagers like cartoon, adults do not like cartoon, because the eye photosensitive frequency is different, the teenager photosensitive frequency is below 15HZ, and adult photosensitive frequency is below 30 HZ. How to utilize bioelectricity pulse to interfere with the eye muscle and brain of the teenager, the problem to be solved at present is to be solved urgently while avoiding injury and promoting bioelectricity pulse to act on the eye and brain of the teenager most efficiently.
Disclosure of Invention
In view of one or more of the above problems, the present invention provides a control method and apparatus for treating myopia by low frequency pulse wave, which utilizes low frequency bioelectricity to stimulate from low to high to low, so as to make eye muscles of teenagers more comfortable and relaxed, improve temporary eyesight of teenagers, and exercise focusing ability of eyes.
In order to achieve the purpose, the invention adopts the following technical scheme: a control method for treating myopia by low-frequency pulse waves comprises the following steps:
configuring target audio content;
playing target audio content in a preset audio frequency band, wherein the preset audio frequency band is 1-13 Hz;
generating a synchronous pulse frequency band according to the preset audio frequency band;
and playing the target audio content and outputting bioelectric pulses to stimulate the skin and/or nerves of eyes at the same time according to the pulse frequency band.
Preferably, the preset audio frequency band at least has a relaxation frequency band and a focusing frequency band;
the relaxation frequency band is 1-7Hz, and the focusing frequency band is 8-13 Hz;
the ratio of the relaxation frequency band duration for playing the target audio content to the focusing frequency band duration for playing the target audio content adopts golden section ratio.
Preferably, the playing the target audio content in the preset audio frequency band includes the following steps:
the start segment plays the target audio content in the relaxed frequency band for a time duration of T1；
The middle section plays the target audio content in the focusing frequency band with the duration of T2；
The ending segment plays the target audio content in the relaxed frequency band with the duration of T3；
Wherein: (T)1+T3):T2Is in the golden ratio, and T1＝T3。
Preferably, the control method further includes the steps of:
before outputting bioelectric pulse in a pulse frequency band, a bioelectric pulse booster circuit boosts a 3-5V direct-current power supply to a human body sensing voltage value.
Preferably, the control method further includes the steps of:
and setting the intensity and time of the bioelectric pulse, wherein the intensity and time of the bioelectric pulse are preset.
In another aspect, an apparatus for treating myopia with low frequency pulse waves comprises:
the audio module outputs target audio content of a preset audio frequency band;
the bioelectric pulse module is used for outputting bioelectric pulses which are used for sampling the audio frequency band and generating synchronous pulse frequency bands so as to stimulate the skin and/or nerves of eyes;
and the control module is used for controlling the output of the audio module and/or the bioelectric pulse module.
Preferably, the audio module comprises at least:
a storage unit for storing target audio content;
the power amplifier unit is used for outputting the target audio content in a preset audio frequency band;
and the at least one sound output unit plays sound according to the audio frequency band and the target audio content.
Preferably, the bioelectric pulse module comprises at least:
the power amplification unit is used for outputting the target audio content to the voice rhythm acquisition unit;
the bioelectric pulse generating unit generates a synchronous pulse frequency band according to the audio frequency band conversion and outputs bioelectric pulses by the pulse frequency band, wherein the bioelectric pulse generating unit comprises a pulse boosting circuit for boosting a 3-5V direct-current power supply to a human body sensing voltage value;
and the contact electrode unit is used for stimulating the eye skin and/or nerves by the bioelectric pulse.
Preferably, the control module comprises at least:
an audio control unit for selecting an output of the target audio content and a volume of the output;
and the bioelectric pulse control unit is used for controlling the output intensity and/or time of the bioelectric pulse.
Compared with the prior art, the invention has the following beneficial effects:
the invention follows the brain wave perception range design of teenagers, and is easier to relax the brain; the eye muscles of the teenagers are tender, and a low-frequency bioelectricity stimulation method from low to high to low is adopted, so that the eye muscles of the teenagers can be more comfortable and relaxed without stabbing pain. The temporary vision improvement degree is higher, and teenagers can more easily obtain brain relaxation and improve concentration in the light rhythm of the animation picture, so that the focusing ability of the teenagers is better assisted. Meanwhile, the invention has the characteristics of high safety, low production cost and wide market application space, and teenagers are generally happy to use.
Drawings
In order to more clearly illustrate the technical solution, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic flow chart of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Detailed Description
For a clear and complete understanding of the technical solutions, the present invention will now be further described with reference to the embodiments and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, a control method for treating myopia by using low-frequency pulse waves comprises the following steps:
s1, configuring a target audio content, wherein the target audio content is an audio signal with a pleasurable melody in a similar animation film.
S2, playing target audio content in a preset audio frequency band, wherein the preset audio frequency band is 1-13Hz, the preset audio frequency band at least has a relaxation frequency band and a focusing frequency band, the relaxation frequency band is 1-7Hz, the focusing frequency band is 8-13Hz, and the ratio of the relaxation frequency band duration for playing the target audio content to the focusing frequency band duration for playing the target audio content adopts golden section ratio;
further, the playing the target audio information in the preset audio frequency band comprises the following steps:
the start segment plays the target audio content in the relaxed frequency band for a time duration of T1；
The middle section plays the target audio content in the focusing frequency band with the duration of T2；
The ending segment plays the target audio content in the relaxed frequency band with the duration of T3；
Wherein: (T)1+T3):T2Is in the golden ratio, and T1＝T3；
Specifically, the preset time of 15min is the total time for playing the target audio content, the starting section firstly plays the target audio content in a relaxation frequency band of 1-7Hz, the playing time occupies 19.1% of the total time, the middle section then plays the target audio content in a focusing frequency band of 8-13Hz, the playing time occupies 61.8% of the total time, the ending section plays the target audio content in a relaxation frequency band of 1-7Hz, and the playing time occupies 19.1% of the total time.
S3, generating a synchronous pulse frequency band according to the preset audio frequency band while playing the target audio content, and outputting bioelectric pulses in the pulse frequency band to stimulate skin and/or nerves of eyes;
specifically, the frequency band modulation is carried out through the audio frequency band, the pulse frequency band of the bioelectric pulse is generated, the bioelectric pulse is output according to the pulse frequency band, the bioelectric pulse is output synchronously with the content of the played target audio, teenagers can more easily obtain brain relaxation and concentration improvement in the rhythm of the melody, the focusing capacity of the teenagers is better helped, meanwhile, a low-frequency bioelectric stimulation method from low to high to low is adopted, and the eye muscles of the teenagers can be more comfortably relaxed without stinging.
Before outputting the bioelectric pulse, the bioelectric pulse strength and time are set, and the 3-5V direct-current power supply is boosted to the human body sensing voltage value through the bioelectric pulse boosting circuit.
The second embodiment:
as shown in fig. 2, a device for treating myopia by low-frequency pulse waves comprises:
the audio module outputs target audio content of a preset audio frequency band;
the bioelectric pulse module is used for outputting bioelectric pulses which are used for sampling the audio frequency band and generating synchronous pulse frequency bands so as to stimulate the skin and/or nerves of eyes;
and the control module is used for controlling the output of the audio module and/or the bioelectric pulse module.
The audio module includes at least:
a storage for storing target audio content, the target audio content being an audio file having a happy melody in a similar animation film;
the audio power amplifier board is used for outputting the target audio content in a preset audio frequency band;
and the loudspeaker or the earphone plays sound according to the audio frequency band and the target audio content.
The bioelectric pulse module at least comprises:
the voice rhythm acquisition circuit board is connected with the output end of the audio power amplification board and is used for acquiring an audio frequency band of the target audio content output by the power amplification unit;
the bioelectric pulse generator generates a synchronous pulse frequency band according to the audio frequency band conversion and outputs bioelectric pulses by the pulse frequency band, wherein the bioelectric pulse generator comprises a pulse boosting circuit for boosting a 3-5V direct-current power supply to a human body sensing voltage value;
the conductive silica gel sheet is connected with the bioelectric pulse generator through a lead, is pasted around eyes, has one pole for each of the left and right eyes, and is used for stimulating the skin and/or nerves of the eyes by the bioelectric pulse.
The control module at least comprises:
an audio control panel for selecting an output of the target audio content and a volume of the output;
and the bioelectric pulse control board is used for controlling the output intensity and/or time of the bioelectric pulse.
The application method of the embodiment comprises the following steps:
starting equipment, connecting a lead of the conductive silica gel sheet into the bioelectric pulse generator, and configuring an audio file of a melody in the storage;
the corresponding audio file is selected and played and the volume is adjusted through the audio control panel, and meanwhile, the proper bioelectric pulse output intensity and time are selected through the bioelectric pulse control panel;
the voice rhythm acquisition circuit board acquires an audio frequency band output by the audio power amplification board, the bioelectric pulse generator modulates the audio frequency band to obtain a corresponding pulse frequency band, the pulse frequency band is synchronous with the audio output bioelectric pulse, and the conductive silica gel sheet stimulates the eye muscles of teenagers.
And automatically stopping working after the time is over.
The above disclosure is intended to be illustrative of one or more of the preferred embodiments of the present invention and is not intended to limit the invention in any way, which is equivalent or conventional to one skilled in the art and which is intended to cover all modifications, equivalents, and alternatives falling within the scope of the invention as defined by the appended claims.
Claims (9)
1. A control method for treating myopia by low-frequency pulse waves is characterized by comprising the following steps:
configuring target audio content;
playing target audio content in a preset audio frequency band, wherein the preset audio frequency band is 1-13 Hz;
generating a synchronous pulse frequency band according to the preset audio frequency band;
and playing the target audio content and outputting bioelectric pulses to stimulate the skin and/or nerves of eyes at the same time according to the pulse frequency band.
2. The control method for treating myopia by using low-frequency pulse waves according to claim 1, wherein the control method comprises the following steps: the preset audio frequency band at least comprises a relaxation frequency band and a focusing frequency band;
the relaxation frequency band is 1-7Hz, and the focusing frequency band is 8-13 Hz;
the ratio of the relaxation frequency band duration for playing the target audio content to the focusing frequency band duration for playing the target audio content adopts golden section ratio.
3. The method as claimed in claim 2, wherein the step of playing the target audio content in the preset audio frequency band comprises the following steps:
the start segment plays the target audio content in the relaxed frequency band for a time duration of T1；
The middle section plays the target audio content in the focusing frequency band with the duration of T2；
The ending segment plays the target audio content in the relaxed frequency band with the duration of T3；
Wherein: (T)1+T3):T2Is in the golden ratio, and T1＝T3。
4. The control method for treating myopia by using low-frequency pulse waves according to claim 1, further comprising the following steps of:
before outputting bioelectric pulse in a pulse frequency band, a bioelectric pulse booster circuit boosts a 3-5V direct-current power supply to a human body sensing voltage value.
5. The control method for treating myopia by using low-frequency pulse waves according to claim 1, further comprising the following steps of:
and setting the intensity and time of the bioelectric pulse, wherein the intensity and time of the bioelectric pulse are preset.
6. An apparatus for treating myopia by low-frequency pulse waves, comprising:
the audio module outputs target audio content of a preset audio frequency band;
the bioelectric pulse module is used for outputting bioelectric pulses which are used for sampling the audio frequency band and generating synchronous pulse frequency bands so as to stimulate the skin and/or nerves of eyes;
and the control module is used for controlling the output of the audio module and/or the bioelectric pulse module.
7. The apparatus for treating myopia according to claim 6, wherein the audio module comprises at least:
a storage unit for storing target audio content;
the power amplifier unit is used for outputting the target audio content in a preset audio frequency band;
and the at least one sound output unit plays sound according to the audio frequency band and the target audio content.
8. The apparatus for treating myopia according to claim 6, wherein the bioelectric pulse module comprises at least:
the power amplification unit is used for outputting the target audio content to the voice rhythm acquisition unit;
the bioelectric pulse generating unit generates a synchronous pulse frequency band according to the audio frequency band conversion and outputs bioelectric pulses by the pulse frequency band, wherein the bioelectric pulse generating unit comprises a pulse boosting circuit for boosting a 3-5V direct-current power supply to a human body sensing voltage value;
and the contact electrode unit is used for stimulating the eye skin and/or nerves by the bioelectric pulse.
9. The apparatus for treating myopia according to claim 6, wherein the control module comprises at least:
an audio control unit for selecting an output of the target audio content and a volume of the output;
and the bioelectric pulse control unit is used for controlling the output intensity and/or time of the bioelectric pulse.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111107245.0A CN113786278A (en) | 2021-09-22 | 2021-09-22 | Control method and device for treating myopia by low-frequency pulse waves |
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| CN202111107245.0A CN113786278A (en) | 2021-09-22 | 2021-09-22 | Control method and device for treating myopia by low-frequency pulse waves |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558225A (en) * | 2022-02-18 | 2022-05-31 | 合肥科飞康视科技有限公司 | Visual perception training system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558225A (en) * | 2022-02-18 | 2022-05-31 | 合肥科飞康视科技有限公司 | Visual perception training system |
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