CN107041809A - A kind of tinnitus treatment system and therapeutic equipment - Google Patents
A kind of tinnitus treatment system and therapeutic equipment Download PDFInfo
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- CN107041809A CN107041809A CN201710199779.8A CN201710199779A CN107041809A CN 107041809 A CN107041809 A CN 107041809A CN 201710199779 A CN201710199779 A CN 201710199779A CN 107041809 A CN107041809 A CN 107041809A
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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
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, 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
-
- 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
- A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
- A61N1/36053—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for vagal stimulation
-
- 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
- A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
- A61N1/36125—Details of circuitry or electric components
-
- 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
Abstract
The present invention relates to a kind of tinnitus treatment system, including audio processing modules, audio playing module, micro-current generation module and earphone；Audio processing modules receive music audio signal and tinnitus frequency information, frequency spectrum leveling is carried out to music audio signal, one section of frequency band of the frequency centered on tinnitus frequency is filtered out again, then strengthen it is described filter out centered on tinnitus frequency beyond one section of frequency band of frequency both sides energy, re-send to audio playing module and exported by earphone and play out；Earphone carries conductive electrode, and the conductive electrode connection of micro-current generation module and earphone produces micro-current pulse signal, to stimulate the vagus nerve by duct periphery while audio playing module plays music.Relative to prior art, tinnitus treatment system of the invention can be directed to the tinnitus situation of user itself, tinnitus be treated personalizedly, effect substantially, and can be treated in daily Music Appreciation, simple and convenient.
Description
Technical field
The invention belongs to hearing therapy field, enhanced tinnitus treatment system again is filtered by music more particularly, to one kind
And therapeutic equipment.
Background technology
Subjective tinnitus refers to a kind of sound perception in the case of no external source sound or electro photoluminescence.Tinnitus is a kind of normal
See symptom, the disease of many whole bodies and ear can cause tinnitus.It has a strong impact on national healthy and triggers a variety of societies
Problem, counts according to epidemiologic data and shows, about 35% adult had an experience of tinnitus, about 3-7% people once because
Seen a doctor for tinnitus ear, wherein 0.5-2.5% people tells that tinnitus is lived to it and causes to have a strong impact on, cause to be difficult to focal attention, normal
Exchange, work and sleep, in addition it is serious to there is introgression.Meanwhile, tinnitus can occur in the crowd of all ages and classes level, with year
Age increase tinnitus incidence gradually increases, and current research shows that tinnitus, gradually in the trend that becomes younger, has been reported that the incidence of disease and adult
It is similar.Because the tinnitus cause of disease is complicated, mechanism is unclear, does not unify effective method treatment tinnitus clinically at present.According to newest
U.S.'s tinnitus clinical practice guides in 2014 point out, counted, do not recommended antidepressants, anticonvulsion according to evidence-based medical
Administration and the ginkgo biloba extract of trophic nerve or other meal supplement medicines are used as treatment tinnitus in medicine, anxiolytic, tympanum
Conventional method, while do not recommend yet transcranial magnetic stimulation be used for treat tinnitus.Guide expert group uniquely advises that patient is being listened
Power detection understands other tinnitus side, duration and hearing, tinnitus situation and is followed by by tinnitus sound therapentic.
So far, the method for sound treatment tinnitus is a lot, including sound masking treatment, tinnitus retraining treatment, but with top
Method is only symptom processing means, and is not directed through disease incidence mechanism treatment tinnitus, obtains lasting effect.For example,
The rear depression effect that masking treatment is produced is only capable of maintaining the several seconds to dozens of minutes, repeatedly treats and is still difficult to obtain lasting suppression
Effect processed, and it is existing multiple studies have shown that symptom and psychologic status improvement of the long-term masking treatment to tinnitus patient has no substantially
Advantage.
The content of the invention
It is an object of the invention to provide a kind of tinnitus treatment system, frequency spectrum leveling first is carried out to music audio signal, then
One section of frequency band centered on tinnitus frequency is filtered, then enhancing filters the energy of both sides beyond frequency band, increased by playing filtering
Music after strong coordinates the vagal stimulation around duct, to reach the effect that tinnitus is treated during daily Music Appreciation
Really.
The present invention is achieved by the following technical solutions：
A kind of tinnitus treatment system, including audio processing modules, audio playing module, micro-current generation module and earphone；Audio
Processing module receives music audio signal and tinnitus frequency information, carries out frequency spectrum leveling to music audio signal, then filter out with ear
One section of frequency band of frequency centered on frequency of ringing, then enhancing filter out centered on tinnitus frequency two beyond one section of frequency band of frequency
The energy of side, re-sends to audio playing module and is played out by earphone output；Earphone carries conductive electrode, and micro-current is produced
The conductive electrode connection of module and earphone, micro-current pulse signal is produced while audio playing module plays music, to pierce
Regular menstruation during early pregnancy crosses the vagus nerve branch on duct periphery.
Relative to prior art, tinnitus treatment system of the invention is directed to the tinnitus situation of user itself, controls personalizedly
Tinnitus is treated, and can be treated in daily Music Appreciation, can make patient when listening attentively to pleasure, personal like song
Focal attention, reaches the effect of regulation cerebral function, while the reward system for activating brain induces the release of dopamine, to cortex
Restructuring plays an important role, with reference to vagal stimulation, can effectively strengthen the plastic of brain and sexually revise, and reduces brain centres skin
The abnormal area of layer is excited, and therapeutic process is simple and convenient, and effect is obvious.
Further, audio processing modules include frequency spectrum leveling module, incisura filtration module and energy enhancing module；
Frequency spectrum leveling module energy corresponding to the frequency is multiplied by by coefficient of the inverse of the frequency of music VF so that frequency
Higher, energy is lower, so that higher frequency regions strengthen inhibitory action by the maincenter to lower frequency region；
The music audio signal that incisura filtration module flattens module output to frequency spectrum is filtered processing, and the frequency range of filtering is with ear
The octave of frequency centered on frequency of ringing；
Two sections of frequency bands of the incisura filtering music audio signal that energy enhancing module is exported to incisura filtration module carry out energy increasing
By force, the frequency band of enhancing energy for incisura filtration module filter out centered on tinnitus frequency beyond the octave both sides of the edge of frequency
Two sections of adjacent frequency bands.
Further, the enhanced energy of energy enhancing module is 20 decibels.
Further, two sections of frequency bandwidths of energy enhancing module enhancing energy are 3/8 octave.
Further, including an interactive module, the input information for receiving user, tinnitus centre frequency can be by interacting
Module is directly inputted, and re-sends to audio processing modules.
Further, including a tinnitus matching module, the simulation tinnitus audio signal for generating different frequency, sound is passed through
Frequency playing module is played out, and user is selected and the most like simulation tinnitus audio signal of itself tinnitus by interactive module, then
It is sent to audio processing modules.
Further, interactive module is used for the loudness for adjusting the music VF that audio playing module is played；Interactive module
For the intensity size for the micro-current pulse for adjusting the generation of micro-current generation module.
Further, earphone, which has inside two conductive electrodes, earphone, two independent circuits, and one is broadcast with audio
Amplification module is connected, and is that audio plays path, another is that electrode is connected with micro-current generation module, is micro-current path.
Further, the system is realized by network in server/customer end form, audio processing modules, tinnitus matching
Module is arranged on far-end server, and audio playing module, micro-current generation module, interactive module and earphone are arranged on local meter
On calculation machine or intelligent terminal.
In order to be able to the apparent understanding present invention, the embodiment of the present invention is illustrated below with reference to brief description of the drawings.
Brief description of the drawings
Fig. 1 is the structural representation of tinnitus treatment system of the present invention.
Fig. 2 is the structural representation of the audio processing modules of tinnitus treatment system of the present invention.
Fig. 3 is that energy of the present invention strengthens the power spectrum schematic diagram of frequency band.
Fig. 4 is the server/customer end structural representation of tinnitus treatment system of the present invention.
Embodiment
The present invention tinnitus treatment system, first to music audio signal carry out frequency spectrum leveling, then filter using tinnitus frequency as
One section of frequency band at center, then enhancing filters the energy of both sides beyond frequency band, and enhanced music cooperation ear is filtered by playing
Vagal stimulation around road, reaches therapeutic effect.Referring to Fig. 1, the structure that it is the tinnitus treatment system of the present invention is shown
It is intended to.The tinnitus treatment system include audio processing modules 1, audio playing module 2, micro-current generation module 3, interactive module 4,
Tinnitus matching module 5 and earphone 6.
Wherein, audio processing modules 1 receive music audio signal, and music audio signal is handled and broadcast again by audio
Amplification module 2 is played out, and user listens to music by earphone 6；Micro-current generation module 3 can be played in audio playing module 2
Micro-current pulse is produced while music, the vagus nerve around duct is stimulated by the independent circuits on earphone 6, to improve ear
Ring therapeutic effect；Interactive module 4 receives the input information of user, can received as the input module of the tinnitus treatment system
The tinnitus frequency information of itself of user's input is simultaneously sent to audio processing modules 1, also can adjust audio playing module 2 and plays sound
Happy volume, can also adjust the intensity that micro-current generation module 3 produces electric current；Tinnitus matching module 5 is used to generate different frequency
Simulation tinnitus audio signal, played out by audio playing module 2, user pass through interactive module 4 selection with itself tinnitus
Most like simulation tinnitus audio signal, re-sends to audio processing modules 1.Earphone 6 has in two conductive electrodes, earphone
There are two independent circuits in portion, and one is connected with audio playing module 2, is audio signal circuit, another be electrode with it is micro-
Current generating module 3 is connected, and is micro-current pulse pulse signal circuit, discharges micro-current pulse to stimulate ear by conductive electrode
Vagus nerve around road.
Specifically, as shown in Fig. 2 audio processing modules 1 include energy leveling module 11, incisura filtration module 12 and energy
Strengthen module 13:
Frequency spectrum flatten module 11 using the frequency f of music VF inverse as coefficient be multiplied by the frequency corresponding to energy so that frequently
Rate is higher, and energy is lower, and higher frequency regions strengthen inhibitory action by the maincenter to lower frequency region.
Frequency spectrum leveling module 11 realizes that the energy of music signal from low to high is redistributed, and makes the energy spectrum of music
Equalization, this process is also referred to as " leveling（flattening）”.Frequency spectrum is used to represent the signal energy in per unit band, at this
During, using 1/f as the decay of compensating coefficient energy, the energy corresponding to the frequency is multiplied by with the frequency f of per unit band inverse
Amount, so as to typically depict music frequency spectrum, allows higher frequency field to strengthen pressing down by the maincenter to lower frequency region
Make and use.
The music audio signal that incisura filtration module 12 flattens the output of module 11 to frequency spectrum is filtered processing, the frequency of filtering
Section is the octave of the frequency centered on tinnitus frequency.
The frequency range of human ear audition is 20Hz to 20KHz, typically need not be to each frequency in voice signal spectrum analysis
Rate composition is made a concrete analysis of.For convenience's sake, 20Hz to 20KHz audio range is divided into several paragraphs by people, each
Frequency band turns into a sound interval.The division of sound interval uses constant bandwidth ratio, that is, it is a constant to keep the ratio between upper and lower limit of frequency band.If
The upper limiting frequency of each frequency band is set to be doubled than lower frequency limit, i.e., frequency ratio is 2, and each sound interval so divided claims 1 times
Sound interval, abbreviation octave.If being inserted into two frequencies between the upper and lower limit frequency of an octave, make between 4 frequencies
Ratio identical (adjacent two frequency ratio is), an octave is so divided into 3 sound intervals, this sound interval is called 1/3
Octave.
Incisura filtration module 12 receives the use that the music audio signal and interactive module 4 of the energy leveling output of module 11 are sent
The tinnitus frequency f at family itself0, by calculating tinnitus frequency f0The bound frequency of place octave band, it is specific to calculate
Method is：Assuming that the upper limiting frequency of each frequency band is fu, lower frequency limit is fl, then the centre frequency of this section isIn the technical program, tinnitus frequency f is made0Centered on frequency, then can calculate tinnitus frequency f0The frequency multiplication at place
Journey frequency band, it is assumed that tinnitus frequency f0Upper limiting frequency be f0u, lower frequency limit is f0l, by f0u=2*f0l, can calculate： Approximately take f0u=1.414f0, f0l=0.707f0, therefore with tinnitus frequency f0Centered on
The octave band of frequency is [0.707f0, 1.414f0]；Then the music VF after being flattened to energy is carried out at bandpass filtering
Reason, it is the lower frequency limit f obtained by the calculating of frequency band computing module to filter frequency band0lTo upper limiting frequency f0u, the music played back is in frequency
Correspondence [f in spectrum0l, f0u] this frequency range is no energy, re-sends to energy enhancing module 13.
The incisura that 13 pairs of module of the energy enhancing incisura filtration module 12 is exported filters two sections of frequencies of music audio signal
Band is carried out adjacent two beyond energy enhancing, the octave both sides of the edge that the frequency band of the enhancing energy filters out for incisura filtration module
Section frequency band, two sections of frequency bandwidths are 3/8 octave, and enhanced energy is 20dB (decibel), are illustrated in figure 3 energy enhancing frequency band
Power spectrum schematic diagram, according to above-mentioned calculating, octave is 1.41 f0-0.707 f0=0.707 f0, 3/8 is multiplied by, i.e., per side
The frequency bandwidth for strengthening energy is 0.265 f0.The octave of both sides 3/8 is selected, is this frequency because incisura filtered band both sides
The energy of rate scope can effectively strengthen the centre frequency filtered to incisura（Tinnitus frequency）Other inhibitory action, to incisura filtering two
The marginal frequency band on side only amplifies 20dB, is, because too strong energy enhancing can make music distortion, to sound shortage pleasant feeling.
Micro-current generation module 3 is connected with earphone 6, and micro-current arteries and veins is produced while audio playing module 2 plays music
Pulse signal is rushed, so that realize stimulates the vagus nerve around duct while music is listened, described micro-current pulse is side
Ripple, frequency is 30Hz, and pulse width is 100 microseconds, and micro-current intensity can be adjusted by interactive module 4, is defaulted as 0.8 milli
Peace.Filter enhanced music audio signal and micro-current pulse signal works simultaneously, promote patient's notice to concentrate, reach tune
Save the effect of cerebral function；These signals can activate the release of the reward system induction dopamine of brain, and dopamine is for helping
The chemical substance of synergidae transfer pulse, plays an important role to Cortical Reorganization, further improves tinnitus symptom and patient
Psychologic status.
The tinnitus frequency of user itself, directly can be inputted, or played by tinnitus matching module 5 by interactive module 4
Different frequency simulation tinnitus audio signal, then selection and itself tinnitus the most close tinnitus are carried out by interactive module 4
The tinnitus frequency information of user itself can be all sent to audio processing modules 1 by frequency, last interactive module 4.In addition, interaction mould
The micro-current pulse strength and audio playing module 2 that block 4 is additionally operable to adjust the generation of micro-current generation module 3 play music VF
Loudness so that user reaches optimal experience.Interactive module can be touch input screen, or display screen and mouse, key
The combination of disk.
The tinnitus treatment system of the present invention can be arranged on computer or intelligent terminal as a complete system, or
Person is separately as a tinnitus therapeutic apparatus.In addition can also be as shown in figure 4, being carried out by network in server/customer end form
Treatment, audio processing modules 1, tinnitus matching module 5 are arranged on far-end server A, and audio playing module 2, micro-current are produced
Module 3, interactive module 4 are arranged on local computer or intelligent terminal B, and user passes through interactive module 4, selection music, matching
Audio processing modules 1, tinnitus matching module 5 in tinnitus frequency, adjustment micro-current pulse strength, server A are to music VF
Signal is handled, and re-sends to local computer or intelligent terminal B, and mould is played by the audio of local computer or intelligent terminal
Block 2 is played out, the micro-current pulse for coordinating micro-current generation module 3 to produce, and duct is stimulated while earphone 6 listens to music
The vagus nerve of surrounding.
The running and concrete application of tinnitus treatment system of the invention are described below.
The first step, user will first determine the tinnitus frequency of itself, and various different frequencies are played by tinnitus matching module
Tinnitus analog signal, after user listens to through earphone, by interactive module select with itself tinnitus the most close tinnitus audio,
Interactive module is by corresponding tinnitus frequency f0It is sent to audio processing modules；User can also be directly inputted by interactive module in addition
The tinnitus frequency of itself.
Music is listened in second step, user's selection, and audio processing modules receive music audio signal, and musical audio files can be
The music file or network that are locally stored or the music VF in other sources.Then, the submodule of audio processing modules
Frequency spectrum flatten module using the frequency f of music VF inverse as coefficient be multiplied by the frequency corresponding to energy, make the energy of music
Compose equalization, the tinnitus frequency f that then incisura filtration module is sent according to interactive module0, calculate filtered band：[0.707
f0, 1.414 f0], and bandpass filtering is carried out according to this frequency band；Finally, energy enhancing module is exported to incisura filtration module
Two sections of width at filtering adjacent frequency bands edge of incisura filtering music audio signal are 3/8 octave（0.265 f0）Frequency band
Strengthen energy 20db, be sent to audio playing module and play out.
3rd step, user appreciates incisura by earphone 6 and filters enhanced music, and synchronously, micro-current generation module 3 is produced
Raw micro-current pulse, the vagus nerve of surrounding is sent by another independent path stimulation ear on earphone, and user can pass through interaction
The most suitable current strength of the adjustment of module 4, reaches optimal therapeutic effect.
Relative to prior art, tinnitus treatment system of the invention first carries out frequency spectrum leveling to music audio signal, then filters
Fall one section of frequency band centered on tinnitus frequency, then enhancing filters the energy of both sides beyond frequency band, by playing filtering enhancing
Music afterwards coordinates the vagal stimulation around duct, and for the tinnitus situation of user itself, tinnitus is treated personalizedly, and
And can be treated in daily Music Appreciation, it can make patient's focal attention when listening attentively to pleasure, personal like song,
The effect of regulation cerebral function is reached, while the reward system for activating brain induces the release of dopamine, cortex restructuring is played
Important function, with reference to vagal stimulation, can effectively strengthen the plastic of brain and sexually revise, and reduce the exception of brain centres cortex
Region is excited, and therapeutic process is simple and convenient, and effect is obvious.
The invention is not limited in above-mentioned embodiment, if the various changes or deformation to the present invention do not depart from the present invention
Spirit and scope, if these are changed and deformation belongs within the scope of the claim and equivalent technologies of the present invention, then this hair
It is bright to be also intended to comprising these changes and deform.
Claims (9)
1. a kind of tinnitus treatment system and therapeutic equipment, it is characterised in that：Including audio processing modules, audio playing module, micro- electricity
Flow generation module and earphone；
The audio processing modules receive music audio signal and tinnitus frequency information, and it is whole to carry out frequency spectrum to music audio signal
It is flat, then one section of frequency band of the frequency centered on tinnitus frequency is filtered out, the frequency centered on tinnitus frequency then filtered out described in enhancing
The energy of both sides beyond one section of frequency band of rate, re-sends to the audio playing module and is played out by earphone output；
The earphone carries conductive electrode, and the micro-current generation module is connected with the conductive electrode of the earphone, broadcast in audio
Amplification module produces micro-current pulse signal while playing music, to stimulate the vagus nerve branch by duct periphery.
2. tinnitus treatment system according to claim 1 and therapeutic equipment, it is characterised in that：The audio processing modules include
Frequency spectrum leveling module, incisura filtration module and energy enhancing module；
The inverse of frequency of the described frequency spectrum leveling module using music VF be multiplied by the frequency as coefficient corresponding to energy so that
Frequency is higher, and energy is lower, so that higher frequency regions strengthen inhibitory action by the maincenter to lower frequency region；
The music audio signal that the incisura filtration module flattens module output to frequency spectrum is filtered processing, and the frequency range of filtering is
The octave of frequency centered on tinnitus frequency；
Two sections of frequency bands of the incisura filtering music audio signal that the energy enhancing module is exported to the incisura filtration module enter
Row energy strengthens, and the frequency band of the enhancing energy is the octave of frequency centered on tinnitus frequency that incisura filtration module is filtered out
Two sections of adjacent frequency bands beyond both sides of the edge.
3. tinnitus treatment system according to claim 2 and therapeutic equipment, it is characterised in that：The energy enhancing module enhancing
Energy be 20 decibels.
4. tinnitus treatment system and therapeutic equipment according to claims 1 to 3 any claim, it is characterised in that：It is described
Two sections of frequency bandwidths of energy enhancing module enhancing energy are 3/8 octave.
5. tinnitus treatment system according to claim 4 and therapeutic equipment, it is characterised in that：Including an interactive module, it is used for
The input information of user is received, the tinnitus centre frequency can be directly inputted by the interactive module, re-send to audio frequency process
Module.
6. tinnitus treatment system according to claim 5 and therapeutic equipment, it is characterised in that：Including a tinnitus matching module,
Simulation tinnitus audio signal for generating different frequency, is played out, user passes through the interaction by audio playing module
Module is selected and the most like simulation tinnitus audio signal of itself tinnitus, re-sends to audio processing modules.
7. tinnitus treatment system according to claim 6 and therapeutic equipment, it is characterised in that：The interactive module is used to adjust
The loudness for the music VF that audio playing module is played；The interactive module is used to adjust the micro-current generation module generation
Micro-current pulse intensity size.
8. tinnitus treatment system according to claim 7 and therapeutic equipment, it is characterised in that：The earphone has two conductions
Electrode, have two independent circuits inside earphone, one is connected with audio playing module, be that audio plays path, it is another
Bar is that electrode is connected with micro-current generation module, is micro-current path.
9. tinnitus treatment system according to claim 8 and therapeutic equipment, it is characterised in that：The system is by network to service
Device/client form realizes that the audio processing modules, the tinnitus matching module are arranged on far-end server, the sound
Frequency playing module, the micro-current generation module, the interactive module and the earphone are arranged on local computer or intelligence eventually
On end.
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| CN110960351A (en) * | 2019-12-05 | 2020-04-07 | 复旦大学附属眼耳鼻喉科医院 | Tinnitus treatment music generation method, medium, equipment and tinnitus treatment instrument |
| US11235156B2 (en) | 2019-09-11 | 2022-02-01 | Bose Corporation | Wearable audio device with vagus nerve stimulation |
| US11241574B2 (en) | 2019-09-11 | 2022-02-08 | Bose Corporation | Systems and methods for providing and coordinating vagus nerve stimulation with audio therapy |
| EP4066798A4 (en) * | 2019-11-26 | 2023-12-27 | Bodyfriend Co., Ltd. | Massage device providing tinnitus treatment program and control method therefor |
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