CN105126249B - Suitable for the ocular region massaging device and control method of pseudo-myopia - Google Patents
Suitable for the ocular region massaging device and control method of pseudo-myopia Download PDFInfo
- Publication number
- CN105126249B CN105126249B CN201510368732.0A CN201510368732A CN105126249B CN 105126249 B CN105126249 B CN 105126249B CN 201510368732 A CN201510368732 A CN 201510368732A CN 105126249 B CN105126249 B CN 105126249B
- Authority
- CN
- China
- Prior art keywords
- electrode
- triode
- microprocessor
- frequency
- pulse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of ocular region massaging device and control method suitable for pseudo-myopia, including the moccasin patch in big font, 2 groups of electrodes of medial surface left part and right part are pasted located at moccasin, every group of electrode includes several pellet electrodes for stimulating eyebrow top, inner eye corner outside and eyes lower section acupuncture point from top to bottom arranged, the eeg sensor on medial surface top, and microprocessor, memory, electric stimulation pulse generation circuit and the power module for power supply inside moccasin patch are pasted located at moccasin.The present invention, which has, can stimulate simultaneously multiple acupuncture points around eyes with close contact around patient's eye, both ensure that comfort level when patient treats, therapeutic efficiency is improved again, it is ensured that the characteristics of therapeutic effect.
Description
Technical field
, can be with being connect closely around patient's eye more particularly, to one kind the present invention relates to myopia equipment technical field
Touch, multiple acupuncture points around eyes can be stimulated simultaneously, being applicable for pulse frequency can be automatically adjusted according to patient's allowance
In the ocular region massaging device and control method of pseudo-myopia.
Background technology
Pseudo-myopia is common in Children and teenager, and also known as functional myopia, spasm of accommodation myopia, transitionality are near
Depending on being a kind of temporary with reversible near-sighted phenomenon, now the distant vision of patient is lower than normal, and spasm is adjusted to be connect
No longer produce near-sighted phenomenon 20 after touch farsightedness is presented or faces, the eyeball function of patient is normal, has no organic change.It is false
Property near-sighted duration typically there is individuation feature, vary with each individual, show as different in size, several weeks at least, at most
More than some months, pseudo-myopia sustained period is the best period for the treatment of myopia, if treatment is not in time, misses time period,
True myopia will be changed into.
At present, the relatively advanced method of pseudo-myopia is treated both at home and abroad, is low-power laser irradiation acupuncture point method, traditional Chinese massage
Method, electro photoluminescence acupuncture point method.
Wherein, laser irradiation and traditional Chinese massage method need the close fit of patient and doctor, if over the course for the treatment of,
The acupuncture point of patient can not stablize and electrode alignment, and therapeutic effect warp can not ensure；Also, if use laser irradiation and the traditional Chinese medical science
Manipulation, patient needs to go to see a doctor daily, it is impossible to treatment of oneself being in；In addition, electro photoluminescence acupuncture point method is generally by Hardware Subdivision
Divide and make shape of glasses, wear inconvenience, and can not be contacted with the acupuncture point around patient's eye.
Chinese patent mandate publication number：CN202516162U, authorizes publication date on November 7th, 2012, discloses a kind of low
Cycle holographical ear acupoint therapeutic instrument for shortsightedness, including low frequency massaging machine, ear-drum, low frequency massaging machine is by switch power supply, powered-down source, pattern
Display, function selecting key, intensity switch key, power supply, main frame electrode insert port composition；Ear-drum is low frequency holographical ear acupoint treatment
The terminal interface of instrument, above provided with eight plain conductor balls.The weak point of the invention is that function is single, it is impossible to eyes week
The acupuncture point enclosed is stimulated.
The content of the invention
The goal of the invention of the present invention be in order to overcome it is of the prior art go hospitalize inconvenient, electrode can not be with patient
The not enough of close contact can be with close contact around patient's eye there is provided one kind around eyes, can be while around to eyes
Multiple acupuncture points are stimulated, and the ocular region massaging suitable for pseudo-myopia that pulse frequency can be automatically adjusted according to patient's allowance is filled
Put.
To achieve these goals, the present invention uses following technical scheme：
A kind of ocular region massaging device suitable for pseudo-myopia, including pasted in the moccasin of big font, paste inner side located at moccasin
2 groups of electrodes of face left part and right part, what every group of electrode included from top to bottom arranging, which be used for, stimulates above eyebrow, on the outside of inner eye corner and
Several pellet electrodes at acupuncture point below eyes, the eeg sensor on medial surface top is pasted located at moccasin, and in moccasin patch
Circuit and the power module for power supply occur for microprocessor, memory, the electric stimulation pulse in portion；The microprocessor respectively with
Circuit electrical connection occurs for memory and electric stimulation pulse, electric stimulation pulse occur two impulse level output ends of circuit respectively with
2 groups of electrode electrical connections, eeg sensor is electrically connected with microprocessor；Heating wire, heating wire are equipped with each electrode medial surface
Insulating barrier is provided between corresponding electrode and moccasin patch, microprocessor is electrically connected with each heating wire.
Moccasin is sticked provided with adhered layer, people can be pasted onto repeatedly on the face；The structure of big font can be covered on eyebrow
Each acupuncture point on the outside of side, inner eye corner and below eyes, after the electrode energization that moccasin is sticked is pasted onto, you can to each acupuncture point
Producing stimulates the purpose for reaching treatment；Eeg sensor is used to detect EEG signals, so that the allowance index of human body is detected, it is micro-
Processor adjusts the frequency that the pulse signal that circuit is currently exported occurs for electric stimulation pulse according to allowance, so as in patient
Under the premise of allowance highest, electro photoluminescence is carried out for each acupuncture point of patient using highest pulse frequency, patient is both ensure that
Comfort level during treatment, improves therapeutic efficiency again, it is ensured that therapeutic effect.
The present invention replaces acupuncture-moxibustion therapy method with electrical stimulation method, it is to avoid the damage of human body, the risk for reducing cross-infection；It is soft
Skin patch material is soft, can closely be fitted with around patient's eye, at the same it is compact portable, it is easy to use.
Therefore, the present invention, which has, can enter simultaneously to multiple acupuncture points around eyes with close contact around patient's eye
Assassinate and swash, pulse frequency can be automatically adjusted according to patient's allowance, both ensure that comfort level during patient's treatment, and improved and control again
Curative effect rate, it is ensured that therapeutic effect；It is compact portable, the characteristics of easy to use.
Preferably, every group of electrode is 3, respectively for the upper electrode for stimulating point ex-hn 4, collecting together sufficient cave, for piercing
Swash the middle electrode of Jingming acupoint, the lower electrode for stimulating Tongzi point, Sibai point.
Upper left quarter electrode, upper right quarter electrode, middle electrode, the setting of lower left quarter electrode and right lower quadrant electrode, make patient's eye
Each acupuncture point around portion can be stimulated simultaneously, so that the tensity of muscles around eyes is reduced, so that crystalline lens arc
Degree gradually recovers.
Preferably, circuit, which occurs, for the electric stimulation pulse includes inductance L1, diode D7, triode T6, triode T7,
Triode T8, triode T9 and triode T10, resistance R27, resistance R28, resistance R30, resistance R31 and resistance R32, connection end
Sub- TENS_CON1, connection terminal TENS_CON2 and connection terminal TENS_PWM, electric capacity C13 and TENS interface；
Described inductance L1 one end is connected with VCC, positive pole, the triode T8 collection of the inductance L1 other ends respectively with diode D7
Electrode is electrically connected, and resistance R30 one end is electrically connected by connection terminal TENS_PWM with microprocessor, the resistance R30 other ends and three
Pole pipe T8 base stage electrical connection, triode T8 emitter stage is electrically connected and is grounded with electric capacity C13 one end, the electric capacity C13 other ends point
The emitter stage of negative pole, triode T7 emitter stage and triode T6 not with diode D7 is electrically connected, triode T7 base stage with
Resistance R28 one end is electrically connected, the collection of the resistance R28 other ends respectively with TENS interfaces, triode T9 colelctor electrode and triode T6
Electrode is electrically connected；Triode T7 colelctor electrode is electrically connected with resistance R27 one end, triode T9 colelctor electrode and TENS interfaces respectively
Connect, the resistance R27 other ends are electrically connected with triode T6 base stage, triode T9 grounded emitter, triode T9 base stage with
Resistance R31, connection terminal TENS_CON1 and microprocessor are sequentially connected electrically, triode T10 grounded emitter, triode T10
Base stage, resistance R32, connection terminal TENS_CON2 and microprocessor be sequentially connected electrically；Two pulses on TENS interfaces
Level output end is electrically connected with 2 groups of electrodes respectively.
Preferably, the power module includes wireless charging module, rechargeable battery and receiving coil；Wireless charging module
Electrically connected respectively with microprocessor, rechargeable battery and receiving coil；Also include the electrical energy transmitter for being used to coordinate with power module,
Electrical energy transmitter includes housing and the power management chip being sequentially connected electrically, oscillator, power amplification circuit in housing
And transmitting coil；Transmitting coil and receiving coil wireless connection.
The present invention, to rechargeable battery powered, so as to reduce the volume of battery, and ensure that this using wireless power technology
The continuous availability of invention.
Preferably, upper left quarter electrode, upper right quarter electrode, middle electrode, lower left quarter electrode and right lower quadrant electrode are in length
It is equipped with several pits, each pit and is equipped with to the cream for alleviating eye strain on circle, each electrode inner surface
Shape Chinese medicine.
The setting of Chinese medicine, during making electrode therapy, Chinese medicine can be progressed into skin point, and curative effect is controlled so as to improve
Really.
Preferably, moccasin patch outer surface upper and lower part is respectively equipped with elastic restraining, moccasin patch is set in the middle part of outer surface
There is the clip being engaged with the bridge of the nose.
A kind of control method of ocular region massaging device suitable for pseudo-myopia, comprises the following steps：
Be stored with (7-1) memory pulse frequency W of last time when using, loosen index table and electrode working time T1,
Loosen each signal to noise ratio snr from as low as longer spread in index table to correspond with loosening exponential quantity；
Moccasin patch is covered in around eye, each electrode is aligned with each acupuncture point respectively；Microprocessor control electricity
The counter electrode in the pulse for occurring that circuit generation frequency is W, 2 groups of electrodes is stimulated to be turned on by the skin of patient, each electrode pair
Corresponding acupuncture point produces electro photoluminescence；During electrode works, microprocessor controls each heating wire in time interval T2 weeks
The power on/off of phase property, so that the temperature of electrode inner surface changes in temperature range A, 37.5 DEG C of A lower limit ＞；
The frequency for the pulse that circuit output occurs for the control electro photoluminescence of (7-2) microprocessor gradually rises；It is elevated in frequency
During, eeg sensor detects the EEG signals of patient, and micro processor loop chooses ti-dMoment is to current time tiBetween
EEG signals S (t), S (t) is inputted in accidental resonance model, accidental resonance model is resonated, and calculates signal to noise ratio during resonance
SNR, exponential quantity S is loosened using index table inquiry is loosened；Wherein, ti-dFor tiAt the time of before, the two difference time d；
(7-3), if during pulse frequency is increased, loosening exponential quantity S gradually reduces, then microprocessor control electricity
Stimulating the frequency for the pulse for occurring circuit output gradually reduces, during frequency is reduced, and micro processor loop chooses ti-dWhen
Carve to current time tiBetween EEG signals S (t), by S (t) input accidental resonance model in, make accidental resonance model resonate,
Signal to noise ratio snr during resonance is calculated, exponential quantity S is loosened using index table inquiry is loosened；Loosening exponential quantity S can be with the drop of frequency
It is low first to gradually rise, then begin to decline；
(7-4) is if at a time, microprocessor, which is made, loosens the judgement that exponential quantity S starts reduction, then microprocessor
Control the constant frequency that the pulse of circuit output occurs using the pulse frequency R at current time as electro photoluminescence；
After each electrode working time T1 is reached, microprocessor occurs circuit by electro photoluminescence and controls each electrode to stop
Work；Microprocessor makes the pulse frequency W=R in memory.
Loosen each signal to noise ratio snr in index table to obtain by following methods with loosening the corresponding relation of exponential quantity：Carry out
100 to 500 experiment collection EEG signals, micro processor loop chooses EEG signals S (t), S (t) is inputted into accidental resonance mould
In type, accidental resonance model is resonated, calculate signal to noise ratio snr during resonance, and with reference to the degree of relaxation of human body at that time at that time (no
Same degree of relaxation sets one and loosens exponential quantity) it is associated；So as to obtain loosening index table.
Preferably, the pulse is bidirectional pulse：
(8-1) in time interval T3 1 group of electrode of left part each electrode be positive level when, 1 group of electrode of right part
Each electrode is 0 level；
(8-2) in next time interval T3 1 group of electrode of right part each electrode be positive level when, 1 group of left part
Each electrode of electrode is 0 level；Return to step (8-1).
Preferably, the micro processor loop chooses ti-dMoment is to current time tiBetween EEG signals S (t), will
In S (t) input accidental resonance models, accidental resonance model is resonated, calculate
Signal to noise ratio snr during resonance；Comprise the following specific steps that：
Microprocessor inputs S (t) on the accidental resonance model prestored in memory In；
Wherein, x (t) is the displacement for vibrating particle, and Ω is angular frequency, f0It is signal frequency, A is constant, and r and ω are respectively
The attenuation coefficient of setting and the frequency of linear oscillator particle, c are the signal adjustment coefficients of setting, and b is the quadratic noise ξ of setting2
(t) coefficient, ξ (t) be three discrimination noises, ξ (t) ∈ {-a, 0, a }, a ＞ 0, the dismutation of noise follows Poisson distribution, and its is general
Rate is distributed as ps(a)=ps(- a)=q, ps(0)=1-2q, wherein 0 ＜ q ＜ 0.5；
Noise average is followed with correlation<ξ(t)>=0,<ξ(t)ξ(t+τ)>=2qa2e-λτ；
Wherein λ is correlation ratio, and three discrimination noise ξ (t) glacing flatness is
When model resonates, particle produces resonance in some position, this angular frequency Ω, attenuation coefficient r, correlation ratio λ, is
Number b, constant a, q have determined；
Microprocessor utilizes formulaCalculate and obtain output letter corresponding with S (t)
Make an uproar and compare SNR.
Preferably, the A is 39 DEG C to 42 DEG C.
Therefore, the present invention has the advantages that：Can be with close contact around patient's eye, can be while around to eyes
Multiple acupuncture points stimulated, both ensure that patient treatment when comfort level, therapeutic efficiency is improved again, it is ensured that control curative effect
Really；It is compact portable, it is easy to use；Can wireless charging, improve continuous availability, can controlled in wireless open, close, operation side
Just；Therapeutic effect is good.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is that a kind of circuit diagram of circuit occurs for the electric stimulation pulse of the present invention；
Fig. 3 is a kind of theory diagram of the present invention；
Fig. 4 is a kind of structural representation of use state of the present invention；
Fig. 5 is a kind of flow chart of embodiments of the invention.
In figure：Circuit 4, power module 5, top occur for moccasin patch 1, eeg sensor 2, microprocessor 3, electric stimulation pulse
Electrode 6, middle electrode 7, lower electrode 8, memory 9, heating wire 10, wireless charging module 11, rechargeable battery 12, receiving coil
13rd, electrical energy transmitter 14, power management chip 15, oscillator 16, power amplification circuit 17, transmitting coil 18.
Embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment as shown in Figure 1, Figure 3 is a kind of ocular region massaging device suitable for pseudo-myopia, including in big font
Moccasin patch 1, paste 2 groups of electrodes of medial surface left part and right part located at moccasin, what every group of electrode included from top to bottom arranging is used for
Several pellet electrodes of eyebrow top, inner eye corner outside and eyes lower section acupuncture point are stimulated, medial surface top is pasted located at moccasin
Eeg sensor 2, and paste internal microprocessor 3, memory 9, electric stimulation pulse generation circuit 4 and for powering located at moccasin
Power module 5；Microprocessor occurs circuit with memory and electric stimulation pulse respectively and electrically connected, and circuit occurs for electric stimulation pulse
Two impulse level output ends electrically connected respectively with 2 groups of electrodes, eeg sensor is electrically connected with microprocessor；In each electrode
Be equipped with heating wire 10 on side, be provided with insulating barrier between heating wire and corresponding electrode and moccasin patch, microprocessor with it is each
Heating wire is electrically connected.Heating wire is used for corresponding heated by electrodes, so as to improve the temperature of the skin at corresponding acupuncture point, raising is controlled
Therapeutic effect.
Every group of electrode is 3, respectively for the upper electrode 6 for stimulating point ex-hn 4, collecting together sufficient cave, for stimulating Jingming acupoint
Middle electrode 7, the lower electrode 8 for stimulating Tongzi point, Sibai point.
As shown in Fig. 2 circuit, which occurs, for electric stimulation pulse includes inductance L1, diode D7, triode T6, triode T7, three
Pole pipe T8, triode T9 and triode T10, resistance R27, resistance R28, resistance R30, resistance R31 and resistance R32, connection terminal
TENS_CON1, connection terminal TENS_CON2 and connection terminal TENS_PWM, electric capacity C13 and TENS interface；
Inductance L1 one end is connected with VCC, positive pole, the triode T8 colelctor electrode of the inductance L1 other ends respectively with diode D7
Electrical connection, resistance R30 one end is electrically connected by connection terminal TENS_PWM with microprocessor, the resistance R30 other ends and triode
T8 base stage electrical connection, triode T8 emitter stage electrically connects and is grounded with electric capacity C13 one end, the electric capacity C13 other ends respectively with
The emitter stage electrical connection of diode D7 negative pole, triode T7 emitter stage and triode T6, triode T7 base stage and resistance
R28 one end is electrically connected, the colelctor electrode of the resistance R28 other ends respectively with TENS interfaces, triode T9 colelctor electrode and triode T6
Electrical connection；Triode T7 colelctor electrode is electrically connected with resistance R27 one end, triode T9 colelctor electrode and TENS interfaces respectively, electricity
The resistance R27 other ends are electrically connected with triode T6 base stage, triode T9 grounded emitter, triode T9 base stage and resistance
R31, connection terminal TENS_CON1 and microprocessor are sequentially connected electrically, triode T10 grounded emitter, triode T10 base
Pole, resistance R32, connection terminal TENS_CON2 and microprocessor are sequentially connected electrically；Two impulse levels on TENS interfaces
Output end is electrically connected with 2 groups of electrodes respectively.
As shown in figure 3, power module includes wireless charging module 11, rechargeable battery 12 and receiving coil 13；Wireless charging
Module is electrically connected with microprocessor, rechargeable battery and receiving coil respectively；Also include being used for sending out with the electric energy that power module coordinates
Emitter 14, electrical energy transmitter includes housing and the power management chip 15 being sequentially connected electrically, oscillator 16, work(in housing
Rate amplifying circuit 17 and transmitting coil 18；Transmitting coil and receiving coil wireless connection.
Upper left quarter electrode, upper right quarter electrode, middle electrode, lower left quarter electrode and right lower quadrant electrode are in Long Circle, each
The paste Chinese medicine being equipped with multiple pits, each pit to for alleviating eye strain is equipped with electrode inner surface.Paste
Chinese medicine includes cassia seed, the fruit of Chinese wolfberry, honeysuckle and chrysanthemum.
Moccasin patch outer surface upper and lower part is respectively equipped with elastic restraining, and moccasin patch is provided with and bridge of the nose phase in the middle part of outer surface
The clip of cooperation.As shown in figure 4, microprocessor, memory, power module and eeg sensor be respectively positioned on the circle of figure middle and upper part
Inside at circle.
As shown in figure 5, a kind of control method of ocular region massaging device suitable for pseudo-myopia, comprises the following steps：
Step 100, electro photoluminescence and heating
Be stored with memory pulse frequency W of last time when using, corresponding with signal to noise ratio snr loosen index table and electricity
Pole working time T1, loosens each signal to noise ratio snr from as low as longer spread in index table and is corresponded with loosening exponential quantity；
Moccasin patch is covered in around eye, each electrode is aligned with each acupuncture point respectively；Microprocessor control electricity
The counter electrode in the pulse for occurring that circuit generation frequency is W, 2 groups of electrodes is stimulated to be turned on by the skin of patient, each electrode pair
Corresponding acupuncture point produces electro photoluminescence；During electrode works, microprocessor controls each heating wire in time interval 30 seconds
Periodic power on/off, so that the temperature of electrode inner surface changes in temperature range A, 37.5 DEG C of A lower limit ＞；
Step 200, calculate and loosen exponential quantity S
The frequency for the pulse that circuit output occurs for microprocessor control electro photoluminescence gradually rises；During frequency is elevated,
Eeg sensor detects the EEG signals of patient, and micro processor loop chooses ti-dMoment is to current time tiBetween EEG signals S
(t), microprocessor inputs S (t) on the accidental resonance model prestored in memory In；
Wherein, x (t) is the displacement for vibrating particle, and Ω is angular frequency, f0It is signal frequency, A is constant, and r and ω are respectively
The attenuation coefficient of setting and the frequency of linear oscillator particle, c are the signal adjustment coefficients of setting, and b is the quadratic noise ξ of setting2
(t) coefficient, ξ (t) be three discrimination noises, ξ (t) ∈ {-a, 0, a }, a ＞ 0, the dismutation of noise follows Poisson distribution, and its is general
Rate is distributed as ps(a)=ps(- a)=q, ps(0)=1-2q, wherein 0 ＜ q ＜ 0.5；
Noise average is followed with correlation<ξ(t)>=0,<ξ (t) ξ (t+ τ))=2qa2e-λτ；
Wherein λ is correlation ratio, and three discrimination noise ξ (t) glacing flatness is
When model resonates, particle produces resonance in some position, this angular frequency Ω, attenuation coefficient r, correlation ratio λ, is
Number b, constant a, q have determined；
Microprocessor utilizes formulaCalculate and obtain output letter corresponding with S (t)
Make an uproar and compare SNR.
Loosen exponential quantity S using index table inquiry is loosened；Wherein, ti-dFor tiAt the time of before, the two difference time d, d
=40 seconds；
Step 300, pulse frequency is improved, is gradually reduced when loosening exponential quantity S, then reduce pulse frequency
If during pulse frequency is increased, loosening exponential quantity S gradually reduces, then microprocessor control electro photoluminescence hair
The frequency of the pulse of raw circuit output is gradually reduced；During frequency is reduced, micro processor loop chooses ti-dMoment extremely works as
Preceding moment tiBetween EEG signals S (t), by S (t) input accidental resonance model in, make accidental resonance model resonate, calculate altogether
Signal to noise ratio snr when shaking, exponential quantity S is loosened using index table inquiry is loosened；Loosen exponential quantity S can with frequency reduction first by
Edge up height, then begins to decline；
Step 400, obtain loosening the pulse frequency R of exponential quantity S peaks, and each electrode is worked to time T1
If at a time, microprocessor make loosen exponential quantity S start reduction judgement, then microprocessor control with
The constant frequency of the pulse of circuit output occurs as electro photoluminescence for the pulse frequency R at current time；
After each electrode working time T1 is reached, microprocessor occurs circuit by electro photoluminescence and controls each electrode to stop
Work；Microprocessor makes the pulse frequency W=R in memory.
A in embodiment is 39 DEG C to 42 DEG C；Pulse is bidirectional pulse：
(8-1) in time interval T3 1 group of electrode of left part each electrode be positive level when, 1 group of electrode of right part
Each electrode is 0 level；
(8-2) in next time interval T3 1 group of electrode of right part each electrode be positive level when, 1 group of left part
Each electrode of electrode is 0 level；Return to step (8-1).
Following table is technical parameter of the invention：
It should be understood that the present embodiment is only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it is to be understood that
Read after the content of the invention lectured, those skilled in the art can make various changes or modifications to the present invention, these etc.
Valency form equally falls within the application appended claims limited range.
Claims (9)
1. a kind of ocular region massaging device suitable for pseudo-myopia, it is characterized in that, including (1) is pasted in the moccasin of big font, it is located at
Moccasin pastes 2 groups of electrodes of medial surface left part and right part, and what every group of electrode included from top to bottom arranging, which be used for, stimulates above eyebrow, interior
Several pellet electrodes on the outside of canthus and eyes lower section acupuncture point, the eeg sensor (2) on medial surface top is pasted located at moccasin, and
Circuit (4) and the power supply mould for power supply occur for microprocessor (3), memory (9), electric stimulation pulse inside moccasin patch
Block (5)；The microprocessor occurs circuit with memory and electric stimulation pulse respectively and electrically connected, and circuit occurs for electric stimulation pulse
Two impulse level output ends are electrically connected with 2 groups of electrodes respectively, and eeg sensor is electrically connected with microprocessor；On the inside of each electrode
Be equipped with heating wire (10) on face, be provided with insulating barrier between heating wire and corresponding electrode and moccasin patch, microprocessor with it is each
Heating wire is electrically connected；
Comprise the following steps：
Be stored with (1-1) memory pulse frequency W of last time when using, loosen index table and electrode working time T1, loosen
Each signal to noise ratio snr from as low as longer spread is corresponded with loosening exponential quantity in index table；
Moccasin patch is covered in around eye, each electrode is aligned with each acupuncture point respectively；Microprocessor controls electro photoluminescence
Occur circuit and produce skin conducting of the counter electrode in the pulse that frequency is W, 2 groups of electrodes by patient, each electrode pair is corresponding
Acupuncture point produce electro photoluminescence；During electrode works, microprocessor controls each heating wire in time interval T2 periodicity
Power on/off so that the temperature of electrode inner surface changes in temperature range A, 37.5 DEG C of A lower limit ＞；
The frequency for the pulse that circuit output occurs for the control electro photoluminescence of (1-2) microprocessor gradually rises；In the elevated process of frequency
In, eeg sensor detects the EEG signals of patient, and micro processor loop chooses ti-dMoment is to current time tiBetween brain electricity
Signal S (t), S (t) is inputted in accidental resonance model, accidental resonance model is resonated, and calculates signal to noise ratio snr during resonance, profit
Loosen exponential quantity S with index table inquiry is loosened；Wherein, ti-dFor tiAt the time of before, the two difference time d；
(1-3), if during pulse frequency is increased, loosening exponential quantity S gradually reduces, then microprocessor control electro photoluminescence
The frequency for occurring the pulse of circuit output is gradually reduced, during frequency is reduced, and micro processor loop chooses ti-dMoment is extremely
Current time tiBetween EEG signals S (t), by S (t) input accidental resonance model in, make accidental resonance model resonate, calculate
Signal to noise ratio snr during resonance, exponential quantity S is loosened using index table inquiry is loosened；Loosening exponential quantity S can be first with the reduction of frequency
Gradually rise, then begin to decline；
(1-4) is if at a time, microprocessor, which is made, loosens the judgement that exponential quantity S starts reduction, then microprocessor is controlled
The constant frequency of the pulse of circuit output occurs using the pulse frequency R at current time as electro photoluminescence；
After each electrode working time T1 is reached, microprocessor occurs circuit by electro photoluminescence and controls each electrode to stop work
Make；Microprocessor makes the pulse frequency W=R in memory.
2. the ocular region massaging device according to claim 1 suitable for pseudo-myopia, it is characterized in that, every group of electrode is 3
Individual, respectively for the upper electrode (6) for stimulating point ex-hn 4, collecting together sufficient cave, the middle electrode (7) for stimulating Jingming acupoint is used for
Stimulate Tongzi point, the lower electrode (8) of Sibai point.
3. the ocular region massaging device according to claim 1 suitable for pseudo-myopia, it is characterized in that, the electric stimulation pulse
Generation circuit includes inductance L1, diode D7, triode T6, triode T7, triode T8, triode T9 and triode T10, electricity
Hinder R27, resistance R28, resistance R30, resistance R31 and resistance R32, connection terminal TENS_CON1, connection terminal TENS_CON2 and
Connection terminal TENS_PWM, electric capacity C13 and TENS interface；
Described inductance L1 one end is connected with VCC, positive pole, the triode T8 colelctor electrode of the inductance L1 other ends respectively with diode D7
Electrical connection, resistance R30 one end is electrically connected by connection terminal TENS_PWM with microprocessor, the resistance R30 other ends and triode
T8 base stage electrical connection, triode T8 emitter stage electrically connects and is grounded with electric capacity C13 one end, the electric capacity C13 other ends respectively with
The emitter stage electrical connection of diode D7 negative pole, triode T7 emitter stage and triode T6, triode T7 base stage and resistance
R28 one end is electrically connected, the colelctor electrode of the resistance R28 other ends respectively with TENS interfaces, triode T9 colelctor electrode and triode T6
Electrical connection；Triode T7 colelctor electrode is electrically connected with resistance R27 one end, triode T9 colelctor electrode and TENS interfaces respectively, electricity
The resistance R27 other ends are electrically connected with triode T6 base stage, triode T9 grounded emitter, triode T9 base stage and resistance
R31, connection terminal TENS_CON1 and microprocessor are sequentially connected electrically, triode T10 grounded emitter, triode T10 base
Pole, resistance R32, connection terminal TENS_CON2 and microprocessor are sequentially connected electrically；Two impulse levels on TENS interfaces
Output end is electrically connected with 2 groups of electrodes respectively.
4. the ocular region massaging device according to claim 1 suitable for pseudo-myopia, it is characterized in that, the power module bag
Include wireless charging module (11), rechargeable battery (12) and receiving coil (13)；Wireless charging module respectively with microprocessor, charging
Battery and receiving coil electrical connection；Also include the electrical energy transmitter (14) for being used to coordinate with power module, electrical energy transmitter includes
Housing and the power management chip (15) being sequentially connected electrically in housing, oscillator (16), power amplification circuit (17) and
Transmitting coil (18)；Transmitting coil and receiving coil wireless connection.
5. the ocular region massaging device according to claim 2 suitable for pseudo-myopia, it is characterized in that, upper left quarter electrode, the right side
Upper electrode, middle electrode, lower left quarter electrode and right lower quadrant electrode are in Long Circle, are equipped with each electrode inner surface some
It is equipped with individual pit, each pit to the paste Chinese medicine for alleviating eye strain.
6. the ocular region massaging device suitable for pseudo-myopia according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, it is soft
Skin patch outer surface upper and lower part is respectively equipped with the middle part of elastic restraining, moccasin patch outer surface provided with the folder being engaged with the bridge of the nose
Son.
7. the ocular region massaging device according to claim 1 suitable for pseudo-myopia, it is characterized in that, the pulse is two-way
Pulse：
(7-1) in time interval T3 1 group of electrode of left part each electrode be positive level when, 1 group of electrode of right part each
Electrode is 0 level；
(7-2) in next time interval T3 1 group of electrode of right part each electrode be positive level when, 1 group of electrode of left part
Each electrode be 0 level；Return to step (7-1).
8. the ocular region massaging device according to claim 7 suitable for pseudo-myopia, it is characterized in that, the microprocessor is followed
Ring chooses ti-dMoment is to current time tiBetween EEG signals S (t), S (t) is inputted in accidental resonance model, make it is random altogether
The model that shakes resonates, and calculates signal to noise ratio snr during resonance；Comprise the following specific steps that：
Microprocessor inputs S (t) on the accidental resonance model prestored in memory In；
Wherein, x (t) is the displacement for vibrating particle, and Ω is angular frequency, f0It is signal frequency, A is constant, and r and ω are setting respectively
Attenuation coefficient and linear oscillator particle frequency, c be setting signal adjustment coefficient, b be setting quadratic noise ξ2(t)
Coefficient, ξ (t) be three discrimination noises, ξ (t) ∈ {-a, 0, a }, a ＞ 0, the dismutation of noise follows Poisson distribution, its probability distribution
For ps(a)=ps(- a)=q, ps(0)=1-2q, wherein 0 ＜ q ＜ 0.5；
Noise average is followed with correlation<ξ(t)>=0,<ξ(t)ξ(t+τ)>=2qa2e-λτ；
Wherein λ is correlation ratio, and three discrimination noise ξ (t) glacing flatness is
When model resonates, particle some position produce resonance, this angular frequency Ω, attenuation coefficient r, correlation ratio λ, coefficient b,
Constant a, q have determined；
Microprocessor utilizes formulaCalculate and obtain output signal-to-noise ratio corresponding with S (t)
SNR。
9. the ocular region massaging device suitable for pseudo-myopia according to claim 1 or 2 or 3 or 4 or 5 or 7 or 8, it is special
Levying is, the A is 39 DEG C to 42 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368732.0A CN105126249B (en) | 2015-06-26 | 2015-06-26 | Suitable for the ocular region massaging device and control method of pseudo-myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368732.0A CN105126249B (en) | 2015-06-26 | 2015-06-26 | Suitable for the ocular region massaging device and control method of pseudo-myopia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105126249A CN105126249A (en) | 2015-12-09 |
| CN105126249B true CN105126249B (en) | 2017-07-21 |
Family
ID=54712038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510368732.0A Active CN105126249B (en) | 2015-06-26 | 2015-06-26 | Suitable for the ocular region massaging device and control method of pseudo-myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105126249B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174740B (en) * | 2017-07-05 | 2023-05-26 | 浙江中医药大学 | Miniature electric stimulation system and anti-vomiting bracelet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1341407A (en) * | 2000-09-04 | 2002-03-27 | 杨玉华 | Myopia therapeutic equipment |
| CN2536220Y (en) * | 2001-06-13 | 2003-02-19 | 黄涵 | Intelligent health massage devices for eyes |
| CN2638693Y (en) * | 2003-07-11 | 2004-09-08 | 马学军 | Eye massor |
| CN101966051A (en) * | 2010-08-19 | 2011-02-09 | 华南理工大学 | Intelligent water level indicating glass cup capable of being charged in wireless mode |
| CN204147427U (en) * | 2012-11-26 | 2015-02-11 | 塞恩克公司 | Wearable electrocutaneous stimulation equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650754Y (en) * | 2003-07-23 | 2004-10-27 | 马学军 | Eye massaging devices |
-
2015
- 2015-06-26 CN CN201510368732.0A patent/CN105126249B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1341407A (en) * | 2000-09-04 | 2002-03-27 | 杨玉华 | Myopia therapeutic equipment |
| CN2536220Y (en) * | 2001-06-13 | 2003-02-19 | 黄涵 | Intelligent health massage devices for eyes |
| CN2638693Y (en) * | 2003-07-11 | 2004-09-08 | 马学军 | Eye massor |
| CN101966051A (en) * | 2010-08-19 | 2011-02-09 | 华南理工大学 | Intelligent water level indicating glass cup capable of being charged in wireless mode |
| CN204147427U (en) * | 2012-11-26 | 2015-02-11 | 塞恩克公司 | Wearable electrocutaneous stimulation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105126249A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106345057B (en) | A kind of electroacupuncture stimulation intelligence body shaping underwear system | |
| CN107233669A (en) | A kind of multifunction physiotherapy instrument | |
| CN206697016U (en) | Sitting alarm set and Intelligent seat and Intelligent seat cushion | |
| CN105079961B (en) | Ocular region massaging device and control method | |
| CN102847236B (en) | The biological YIN and YANG balancing instrument of Far infrared electric pulse micropin rare-earth magnetic | |
| CN205867307U (en) | Intermediate frequency physiotherapy equipment | |
| CN106110496B (en) | Automatically adjust the neural stimulation system that relieves the pain, method and the paster apparatus of intensity | |
| CN109718470A (en) | The In-Ear noninvasive nervus auricularis vagi stimulation instrument of one kind and its pulse output method | |
| CN206167648U (en) | Intelligence acupuncture point stimulation function clothes | |
| WO2007107105A1 (en) | Physicotherapy instrument for gynecological in-cavity | |
| CN104490591A (en) | Work method of physiotherapy instrument and physiotherapy instrument | |
| CN105126249B (en) | Suitable for the ocular region massaging device and control method of pseudo-myopia | |
| CN104740766A (en) | Against-the-ear transcranial current stimulator | |
| CN106726467A (en) | A kind of intelligent muffler and its control method that treatment functions are controlled with neck | |
| CN107669396A (en) | A kind of heating massage mattress | |
| CN209771120U (en) | Electronic electric pulse laser therapeutic instrument | |
| CN203861546U (en) | Massaging device | |
| CN206548989U (en) | A kind of backbone physiotherapy equipment with electrotherapy phototherapy function | |
| CN207591114U (en) | A kind of multifunction physiotherapy instrument | |
| CN205832395U (en) | It is automatically adjusted relieve the pain neural stimulation system and the paster apparatus of intensity | |
| CN204767045U (en) | Eye massage device suitable for pseudomyopia | |
| CN204932238U (en) | A kind of oncology nursing device | |
| CN214713831U (en) | Far infrared massage health care pillow made of carbon fiber cloth | |
| CN113350691A (en) | Pulse type headache therapeutic apparatus with posture capturing function | |
| CN203750020U (en) | Sleep recovery magneto-therapeutic instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Taoyuan County, Zhejiang city of Ningbo province Ninghai 315600 Road No. 2 (Ninghai Branch Center building seventh layer 703-711) Applicant after: Ningbo Yue Fan medical science and technology company limited Address before: 315300 Ningbo, Cixi, Han Han street, West Road, room No. 201, room 98, No. Applicant before: Ningbo Yue Fan medical science and technology company limited |
|
| GR01 | Patent grant |