CN106851511A - A kind of quick pure tone test method based on smart mobile phone - Google Patents
A kind of quick pure tone test method based on smart mobile phone Download PDFInfo
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- CN106851511A CN106851511A CN201710185724.1A CN201710185724A CN106851511A CN 106851511 A CN106851511 A CN 106851511A CN 201710185724 A CN201710185724 A CN 201710185724A CN 106851511 A CN106851511 A CN 106851511A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/30—Monitoring or testing of hearing aids, e.g. functioning, settings, battery power
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/41—Detection or adaptation of hearing aid parameters or programs to listening situation, e.g. pub, forest
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- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Neurosurgery (AREA)
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
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Abstract
The invention discloses a kind of quick pure tone test method based on smart mobile phone, also referred to as " thickness focusing " audiometric method, the audio-source tested as pure tone using digital deaf-aid, using smart mobile phone as human-computer interaction interface and audiometry programme-control, listening the single audio signal of generation different frequency in damage patient's duct, different loudness, and whether sound is heard to patient and whether is not felt well and responded and analyzed, obtain describing patient's hearing loss listens threshold value and uncomfortable threshold value.Being operated on smart mobile phone with the man-machine interface of patient's response and to the instruction repertorie that audiphone is controlled including operation indicating in pure tone test process, tonal signal is produced by digital deaf-aid, smart mobile phone is controlled by the radio communication with audiphone to audiphone, so as to produce different frequency, the pure tone of different loudness, patient to the loudness of sound, include whether to hear and whether it is uncomfortable be acquired by smart mobile phone and analysis, complete hearing test.
Description
Technical field
Intelligent pure tone test method in being tested with field the invention belongs to digital deaf-aid, is to be related to one specifically
Plant a kind of pure tone test method cooperated with audiphone based on smart mobile phone, including threshold of audibility test and thresholds of uncomfortable level test.
Background technology
In recent years now, with the exacerbation of China human mortality Aging Problem, dysaudia progressively turns into influence the elderly and is good for
One of principal element of health, wear hearing aid has turned into dysaudia personage and has improved the Main Means of itself hearing.Research shows,
Wear hearing aid can effectively alleviate the hearing loss of hearing impaired listener, help patient to make the life better quality, therefore, hearing aid
Device tests the quality of life that the quality matched somebody with somebody has been directly connected to patient, and pure tone test as the important ring in testing with link, its
The accuracy of test has also been directly connected to tests the selection with parameter, and this will have influence on the effect tested and match somebody with somebody.
Pure tone test result reflects the minimum sound series of each frequency that patient can hear under quiet environment, passes
The pure tone method of testing process of system is relatively complicated, it is necessary to patient listens force mechanisms to be instructed to complete by doctor in soundproof room to special,
Patient cannot voluntarily complete whole hearing test process, and method of testing uses clinically more conventional lifting and lowering method, test substantially
Time is more long, and a whole set of testing equipment is expensive, does not possess portability, it is necessary to carry out long term maintenance and calibration.
Hearing impaired listener wishes a kind of simple pure tone testing scheme, patient can be made voluntarily to complete pure tone and tested,
And shorten the time of pure tone test and improve accuracy, so that the hearing aid fitting for after provides an accurate audiogram.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided a kind of quick pure tone based on smart mobile phone
Audiometry method, also referred to as " thickness focusing " audiometric method, the present invention use the audio-source that digital deaf-aid is tested as pure tone,
Using smart mobile phone as human-computer interaction interface and audiometry programme-control, produced in patient's duct different frequency, no listening to damage
With the single audio signal of loudness, and whether sound is heard to patient and whether is not felt well and responded and analyzed, retouched
That states patient's hearing loss listens threshold value and uncomfortable threshold value.The people including operation indicating and patient's response in pure tone test process
Machine interface and the instruction repertorie that audiphone is controlled is operated on smart mobile phone, tonal signal is produced by digital deaf-aid
Raw, smart mobile phone is controlled by the radio communication with audiphone to audiphone, so that different frequency is produced, different loudness
Pure tone, patient to the loudness of sound, include whether to hear and whether it is uncomfortable by smart mobile phone be acquired with analysis, complete to listen
Power is tested.
The purpose of the present invention is achieved through the following technical solutions：
A kind of quick pure tone test method based on smart mobile phone, including smart mobile phone, digital deaf-aid and " thickness pair
It is burnt " pure tone test program, " thickness focusing " the pure tone test program includes that the threshold of audibility is tested to be tested with thresholds of uncomfortable level, the audiometry
Method is comprised the following steps：
(1) it is tested hearer digital deaf-aid is worn on left and right ear, thickness focusing " pure tone test program is with intelligent hand
Machine is instructed by wireless communication technology as operation platform to audiphone transmission frequency and loudness；
(2) after digital deaf-aid receives instruction, analysis instruction content produces the pure tone of respective frequencies and loudness；
(3) according to left ear is first tested, auris dextra is tested afterwards；First threshold of audibility test, the test principle of rear thresholds of uncomfortable level test is to quilt
Hearer is surveyed to be tested；Output test result on smart mobile phone after being completed, and show the hearing loss class of tested hearer
Type.
Digital deaf-aid produces the process step of pure tone as follows：
(1) digital deaf-aid monitors the control instruction of smart mobile phone, the frequency and loudness information included in analysis instruction；
(2) frequency information, the sine wave sample of call number audiphone memory storage are utilized, and is believed according to the loudness in instruction
Amplitude in breath adjustment sine wave sample；
(3) that by digital analog converter the sine wave after adjustment is converted into analog sine wave signal is final via raising one's voice
Device is exported, and produces the pure tone of respective frequencies and loudness.
The test process of the threshold of audibility is as follows：
(1) setting test frequency order is 1000Hz, 2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz；Test pure tone
Loudness scope be 10~90dBHL；
(2) threshold of audibility test is carried out to tested hearer under test frequency successively in above-mentioned steps, is introduced into coarse mode,
Pure tone loudness is started to step up from 10dB, and each increased step-length is 5dB, and the pure tone playing duration of each loudness is 800ms；
(3) after tested hearer hears pure tone, coarse mode terminates, and produces a rough threshold of audibility；
(4) enter fine mode, 15dB is subtracted on the basis of the rough threshold of audibility, increased as step-length with 5dB ring afterwards
Degree, until reaching the rough threshold of audibility, the pure tone playing duration of each loudness is 3s；
(5) after patient hears pure tone again, then it is recorded as listening threshold value under current frequency.
The test process of thresholds of uncomfortable level is as follows：
(1) setting test frequency order is 1000Hz, 2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz；Test pure tone
Loudness scope be 20~110dBHL；
(2) thresholds of uncomfortable level test is carried out to tested hearer under test frequency successively in above-mentioned steps, pure tone loudness from
20dB starts to be incremented by, and each increased step-length is 5dB, and the pure tone playing duration of each loudness is 1s；
(3) when patient feels it is uncomfortable when, then be recorded as the thresholds of uncomfortable level under the frequency.
Compared with prior art, the beneficial effect that technical scheme is brought is：
The inventive method can by it is independently developed " thickness focusing " pure tone test program is run in smart mobile phone, is passed through
Wireless communication technology, such as Bluetooth Low Energy, control digital deaf-aid.Now, digital deaf-aid is produced as " pure tone audiometer "
Different frequency, the pure tone of different loudness, patient only needs basis to hear that situation is clicked on corresponding button control on mobile phone interface and just can
Voluntarily complete pure tone test.The method is gone to hospital or listens force mechanisms without the intervention of hearing teacher without special trip, great convenience
The audiometry process for damaging patient is listened, audiometry cost is reduced.
Brief description of the drawings
Fig. 1 is systematization structural representation of the invention.
Fig. 2 is the schematic flow sheet that digital deaf-aid side produces tonal signal.
Fig. 3 is the specific implementation flow chart of monaural threshold of audibility part of detecting " thickness focusing " method in the present invention.
Fig. 4 is the specific implementation flow chart of monaural thresholds of uncomfortable level method of testing in the present invention.
Fig. 5 is test result of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the systematization structure chart of quick pure tone test method of the present invention based on smart mobile phone, based on smart mobile phone
The system of " thickness focusing " pure tone test scheme include that smart mobile phone, digital deaf-aid and " thickness focusing " pure tone are tested
Program.As illustrated, in test process, be worn on digital deaf-aid on left ear and auris dextra by patient, " thickness focusing " pure tone
Test program is instructed, hearing aid by radio communication using smart mobile phone as operation platform to audiphone transmission frequency and loudness
After device receives instruction, analysis instruction content produces corresponding pure tone, test process to test auris dextra afterwards according to left ear is first tested,
First carry out threshold of audibility test, then carry out the principle of thresholds of uncomfortable level test to carry out, after being completed, system can be exported on smart mobile phone
Audiogram, and the deafness of patient is calculated automatically.
" thickness focusing " pure tone test program in the present embodiment is operated in operation system of smart phone, including the threshold of audibility is surveyed
Examination and thresholds of uncomfortable level test.Whether in test process, patient wears supporting digital deaf-aid, according to operation indicating, to listening
Whether produce discomfort to be responded and pressed the response button on mobile phone pure tone test interface to sound and sound, complete hearing
Test.Its test result will be exported in the form of audiogram, the threshold of audibility and thresholds of uncomfortable level information comprising tested ear in audiogram,
Test frequency scope be 250Hz~8000Hz, tonal signal typically result from 250Hz, 500Hz, 1000Hz, 2000Hz,
On the audios such as 4000Hz, 8000Hz point.
Wireless communication technology, such as Bluetooth Low Energy wireless communication technology is utilized to realize smart mobile phone and number in the present invention
Interconnection between word audiphone, smart mobile phone is sent to digital deaf-aid using Radio Link and instructed, and is used to control digital hearing aid
Device produces the frequency and loudness of pure tone.So far, the pure tone testing scheme can be completed voluntarily by patient completely, and be convenient for carrying.
Fig. 2 is the flow chart of generation tonal signal in digital deaf-aid side in the present invention.Digital deaf-aid monitors smart mobile phone
Control instruction, the frequency and loudness information included in analysis instruction, using frequency information, call and write digital deaf-aid in advance
Sine wave sample in internal memory, and according to the amplitude in the loudness information adjustment sine wave sample in instruction, after finally adjusting
Sine wave by digital analog converter (DAC) be converted to analog sine wave signal via receiver (loudspeaker) export, produce
The pure tone of raw respective frequencies and loudness.Digital deaf-aid is utilized in the present embodiment to be used to produce different frequencies as " pure tone audiometer "
Rate, the pure tone of different loudness, the digital deaf-aid processor (DSP) for being used, digital analog converter (DAC) and loudspeaker
Model and parameter be all to determine with it is controllable, and carry out unifying calibration when dispatching from the factory, solved from root due to different intelligence
Can mobile phone producer selected earphone model it is different from parameter and tonal signal intensity of generation cannot be calibrated and test result
The problem that accuracy is difficult to ensure that.
Fig. 3 is the specific implementation flow of monaural threshold of audibility part of detecting " thickness focusing " method in the present invention, and patient enters pure
Sound test program, as a example by carrying out the threshold of audibility of left ear first and test, the order of test frequency is 1000Hz to the present embodiment,
2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz.The loudness scope for testing pure tone is 10~90dBHL, and test starts, first
Carry out the threshold of audibility test of 1000Hz.Into coarse mode, pure tone loudness is started to step up from 10dB, and each increased step-length is
5dB, the pure tone playing duration of each loudness is 800ms, that is, the pure tone total duration for playing 10~90dBHL needs 13.6s,
During this, after patient hears pure tone, " I hears " button is clicked on, then coarse mode terminates, and produces a rough threshold of audibility,
Now, system enters fine mode, under fine mode, 15dB is subtracted on the basis of the threshold of audibility that current coarse is estimated, is still with 5dB
Step-length increases loudness, the rough threshold of audibility estimated before arrival, and under fine mode, the pure tone playing duration of each loudness is
3s, so just improves the resolution ratio of system, when patient presses " I hears " button again, is then recorded as listening under current frequency
Threshold value.Equally, patient can quickly finish the threshold of audibility test of other frequencies, greatly reduce the duration of threshold of audibility test, " coarse adjustment "
And the combination of " fine tuning " also ensure that the accuracy of pure tone test.
Fig. 4 is uncomfortable threshold value test process in the present invention, and thresholds of uncomfortable level test process is relatively simple, and system is automatic first
Into the uncomfortable test of left ear, the order of test frequency is 1000Hz, 2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz.Survey
The loudness scope for trying sound is 20~110dBHL, and test starts, and the thresholds of uncomfortable level test of 1000Hz, pure tone loudness are carried out first
It is incremented by since 20dB, each increased step-length is 5dB, and the pure tone playing duration of each loudness is 1s, when patient feels not
When comfortable, " too loudly " button in test interface is clicked on, be then recorded as the thresholds of uncomfortable level under the frequency, equally, Huan Zheke
It is rapidly completed the thresholds of uncomfortable level test of other frequencies.
Fig. 5 is pure tone test result of the invention, is exported in the form of audiogram, and in figure, " x " represents the left ear threshold of audibility, " o "
Represent the auris dextra threshold of audibility." U " represents uncomfortable threshold value, wherein 1. representing left ear thresholds of uncomfortable level, 2. represents auris dextra thresholds of uncomfortable level.Using
Program can automatically calculate the deafness of patient and be displayed on Application Program Interface.
The present invention is not limited to embodiments described above.Description to specific embodiment above is intended to describe and says
Bright technical scheme, above-mentioned specific embodiment is only schematical, is not restricted.This is not being departed from
In the case of invention objective and scope of the claimed protection, one of ordinary skill in the art may be used also under enlightenment of the invention
The specific conversion of many forms is made, these are belonged within protection scope of the present invention.
Claims (4)
1. a kind of quick pure tone test method based on smart mobile phone, including smart mobile phone, digital deaf-aid and " thickness focusing "
Pure tone test program, it is characterised in that " thickness focusing " the pure tone test program includes threshold of audibility test and thresholds of uncomfortable level test,
The audiometry method is comprised the following steps：
(1) be tested hearer digital deaf-aid is worn on left and right ear, thickness focusing " pure tone test program with smart mobile phone make
It is operation platform, is instructed to audiphone transmission frequency and loudness by wireless communication technology；
(2) after digital deaf-aid receives instruction, analysis instruction content produces the pure tone of respective frequencies and loudness；
(3) according to left ear is first tested, auris dextra is tested afterwards；First threshold of audibility test, the test principle of rear thresholds of uncomfortable level test is to by audiometry
Person is tested；Output test result on smart mobile phone after being completed, and show the deafness of tested hearer.
2. a kind of quick pure tone test method based on smart mobile phone according to claim 1, it is characterised in that step (2)
Middle digital deaf-aid produces the process step of pure tone as follows：
(1) digital deaf-aid monitors the control instruction of smart mobile phone, the frequency and loudness information included in analysis instruction；
(2) frequency information, the sine wave sample of call number audiphone memory storage are utilized, and is adjusted according to the loudness information in instruction
Amplitude in whole sine wave sample；
(3) that by digital analog converter the sine wave after adjustment is converted into analog sine wave signal is final defeated via loudspeaker
Go out, produce the pure tone of respective frequencies and loudness.
3. a kind of quick pure tone test method based on smart mobile phone according to claim 1, it is characterised in that the survey of the threshold of audibility
Examination process is as follows：
(1) setting test frequency order is 1000Hz, 2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz；Test the sound of pure tone
Degree scope is 10~90dBHL；
(2) threshold of audibility test is carried out to tested hearer under test frequency successively in above-mentioned steps, is introduced into coarse mode, pure tone
Loudness is started to step up from 10dB, and each increased step-length is 5dB, and the pure tone playing duration of each loudness is 800ms；
(3) after tested hearer hears pure tone, coarse mode terminates, and produces a rough threshold of audibility；
(4) enter fine mode, 15dB is subtracted on the basis of the rough threshold of audibility, increase loudness by step-length of 5dB afterwards, directly
The rough threshold of audibility is reached, the pure tone playing duration of each loudness is 3s；
(5) after patient hears pure tone again, then it is recorded as listening threshold value under current frequency.
4. a kind of quick pure tone test method based on smart mobile phone according to claim 1, it is characterised in that thresholds of uncomfortable level
Test process it is as follows：
(1) setting test frequency order is 1000Hz, 2000Hz, 4000Hz, 8000Hz, 500Hz, 250Hz；Test the sound of pure tone
Degree scope is 20~110dBHL；
(2) thresholds of uncomfortable level test is carried out under test frequency successively in above-mentioned steps to tested hearer, pure tone loudness is from 20dB
Start to be incremented by, each increased step-length is 5dB, and the pure tone playing duration of each loudness is 1s；
(3) when patient feels it is uncomfortable when, then be recorded as the thresholds of uncomfortable level under the frequency.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703761A (en) * | 2018-06-11 | 2018-10-26 | 佛山博智医疗科技有限公司 | The test method of Auditory identification susceptibility |
| CN110267186A (en) * | 2019-05-27 | 2019-09-20 | 深圳市中德听力技术有限公司 | A kind of self testing with hearing aid with built-in tonal signal generator |
| CN110337052A (en) * | 2019-06-19 | 2019-10-15 | Oppo广东移动通信有限公司 | Adjust method, apparatus, electronic equipment and the computer storage medium of intensity of sound |
| CN111820909A (en) * | 2020-07-31 | 2020-10-27 | 山西见声科技有限公司 | Hearing test method and system |
| CN113080947A (en) * | 2021-03-26 | 2021-07-09 | 北京京东拓先科技有限公司 | Online audiometry method and system |
| CN113676824A (en) * | 2021-09-19 | 2021-11-19 | 武汉左点科技有限公司 | Hearing aid adaptability training method and device |
| CN114305402A (en) * | 2021-12-29 | 2022-04-12 | 中山大学附属第三医院（中山大学肝脏病医院） | Pure tone audiometry quality evaluation system based on cloud platform |
| CN114947833A (en) * | 2022-06-07 | 2022-08-30 | 深圳市听多多科技有限公司 | Hearing loss testing method based on earphone equipment and related equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7024000B1 (en) * | 2000-06-07 | 2006-04-04 | Agere Systems Inc. | Adjustment of a hearing aid using a phone |
| EP2637423A1 (en) * | 2012-03-06 | 2013-09-11 | Oticon A/S | A test device for a speaker module for a listening device |
| CN103686575A (en) * | 2013-11-28 | 2014-03-26 | 清华大学 | Hearing aid |
| CN104717594A (en) * | 2014-12-26 | 2015-06-17 | 深圳市微纳集成电路与系统应用研究院 | Hearing-aid system, hearing-aid mobile phone and hearing-aid method thereof |
| CN104969580A (en) * | 2013-01-31 | 2015-10-07 | 三星电子株式会社 | Method of fitting hearing aid connected to mobile terminal and mobile terminal performing the method |
| CN105764018A (en) * | 2016-04-21 | 2016-07-13 | 天津大学 | Autonomous fitting hearing aid system based on intelligent terminal and method thereof |
-
2017
- 2017-03-26 CN CN201710185724.1A patent/CN106851511A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7024000B1 (en) * | 2000-06-07 | 2006-04-04 | Agere Systems Inc. | Adjustment of a hearing aid using a phone |
| EP2637423A1 (en) * | 2012-03-06 | 2013-09-11 | Oticon A/S | A test device for a speaker module for a listening device |
| CN104969580A (en) * | 2013-01-31 | 2015-10-07 | 三星电子株式会社 | Method of fitting hearing aid connected to mobile terminal and mobile terminal performing the method |
| CN103686575A (en) * | 2013-11-28 | 2014-03-26 | 清华大学 | Hearing aid |
| CN104717594A (en) * | 2014-12-26 | 2015-06-17 | 深圳市微纳集成电路与系统应用研究院 | Hearing-aid system, hearing-aid mobile phone and hearing-aid method thereof |
| CN105764018A (en) * | 2016-04-21 | 2016-07-13 | 天津大学 | Autonomous fitting hearing aid system based on intelligent terminal and method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703761A (en) * | 2018-06-11 | 2018-10-26 | 佛山博智医疗科技有限公司 | The test method of Auditory identification susceptibility |
| CN108703761B (en) * | 2018-06-11 | 2021-01-22 | 佛山博智医疗科技有限公司 | Method for testing hearing recognition sensitivity |
| CN110267186A (en) * | 2019-05-27 | 2019-09-20 | 深圳市中德听力技术有限公司 | A kind of self testing with hearing aid with built-in tonal signal generator |
| CN110337052A (en) * | 2019-06-19 | 2019-10-15 | Oppo广东移动通信有限公司 | Adjust method, apparatus, electronic equipment and the computer storage medium of intensity of sound |
| CN111820909A (en) * | 2020-07-31 | 2020-10-27 | 山西见声科技有限公司 | Hearing test method and system |
| CN113080947A (en) * | 2021-03-26 | 2021-07-09 | 北京京东拓先科技有限公司 | Online audiometry method and system |
| CN113676824A (en) * | 2021-09-19 | 2021-11-19 | 武汉左点科技有限公司 | Hearing aid adaptability training method and device |
| CN114305402A (en) * | 2021-12-29 | 2022-04-12 | 中山大学附属第三医院（中山大学肝脏病医院） | Pure tone audiometry quality evaluation system based on cloud platform |
| CN114305402B (en) * | 2021-12-29 | 2024-03-01 | 中山大学附属第三医院（中山大学肝脏病医院） | Pure tone audiometric quality evaluation system based on cloud platform |
| CN114947833A (en) * | 2022-06-07 | 2022-08-30 | 深圳市听多多科技有限公司 | Hearing loss testing method based on earphone equipment and related equipment |
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Application publication date: 20170613 |