CN109982226A - State switching method of bone conduction hearing aid device, wearing detection unit and hearing aid device - Google Patents
State switching method of bone conduction hearing aid device, wearing detection unit and hearing aid device Download PDFInfo
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- CN109982226A CN109982226A CN201910288539.4A CN201910288539A CN109982226A CN 109982226 A CN109982226 A CN 109982226A CN 201910288539 A CN201910288539 A CN 201910288539A CN 109982226 A CN109982226 A CN 109982226A
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- auditory prosthesis
- bone conduction
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- wearing
- conduction auditory
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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
- H04R25/305—Self-monitoring or self-testing
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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
- H04R2225/31—Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Neurosurgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a state switching method of a bone conduction hearing aid device, a wearing detection unit and the bone conduction hearing aid device for realizing state switching. The method uses a state sensor arranged on a shell to detect whether the wearing state of the bone conduction hearing aid device changes; and if the wearing state changes, controlling the bone conduction hearing aid device to switch the working state. The bone conduction hearing aid device is more power-saving, the service time of the hearing aid device can be effectively prolonged, the charging times are reduced, the use experience of a user is improved, and the bone conduction hearing aid device is particularly suitable for people who often go out and cannot be charged.
Description
Technical field
The present invention relates to bone-conduction device more particularly to a kind of state switching method of bone conduction auditory prosthesis, wear detection
Unit and a kind of bone conduction auditory prosthesis for realizing state switching.
Background technique
With the rapid development of bone conduction technology, it is widely used at present in fields such as earphone, hearing aids, due to bone
Pressure difference in ear can be effectively prevented from or mitigate by leading auditory prosthesis, improved comfort level, received many users and especially listen barrier
The welcome of crowd.
General bone conduction auditory prosthesis need to be powered using disposable battery or rechargeable battery, and disposable battery for example may be used
For button cell, service life is limited;Rechargeable battery can be the lesser lithium battery of size, user in use for some time,
Charge, although wireless charging technology can be used in most of portable electronic devices, still can to
The use at family is made troubles, and is especially used under the scenes such as outgoing, travelling.
Summary of the invention
In order to solve the above technical problems, the invention adopts the following technical scheme:
The present invention protects a kind of state switching method of bone conduction auditory prosthesis, comprising the following steps: using being mounted on shell
Whether the wearing state of the state sensor on body, detection bone conduction auditory prosthesis changes;As the wearing state becomes
Change, then controls the bone conduction auditory prosthesis switching state.
The wearing state includes having worn or not worn;If the wearing state changes, the bone is controlled
Lead the concrete mode of auditory prosthesis switching state are as follows: if wearing state variation controls the bone conduction hearing aid not wear
Device is switched to standby mode from working condition.
Specifically, it controls after the bone conduction auditory prosthesis is switched to standby mode from working condition, further includes, if institute
It states standby mode and maintains specific time, then control the bone conduction auditory prosthesis from standby mode and be switched to dormant state;It is described to
Under machine state, controller and peripheral module are in idle condition;Under the dormant state, the controller in a dormant state,
The state sensor is in running order.
If the wearing state changes, the concrete mode for controlling the bone conduction auditory prosthesis switching state is also wrapped
It includes:
If the wearing state variation controls the bone conduction auditory prosthesis from standby mode or dormant state to have worn
Switching is in working condition.
In a kind of embodiment, the whether changed concrete mode of wearing state of bone conduction auditory prosthesis is detected are as follows:
If the state sensor detects bone conduction auditory prosthesis close to human body and maintains specific time or more, then show institute
Wearing state variation is stated to have worn;As the state sensor detects bone conduction auditory prosthesis far from human body and when remaining specific
Between more than, then show wearing state variation not wear.
The state sensor is arranged on rear side of the monaural side, ears side or brain of the shell, and detection direction is towards institute
State user's bone.
The state sensor is arranged at ears side, and whether the wearing state for detecting bone conduction auditory prosthesis is changed
Concrete mode are as follows: when two side sensers of ears side detect the wearing state of bone conduction auditory prosthesis within the certain predetermined time
Variation of the same race occurs.
The present invention also protects a kind of wearing detection unit for bone conduction auditory prosthesis, including for being mounted on shell
State sensor, whether the wearing state of state sensor detection bone conduction auditory prosthesis change, and to the bone
The controller for leading auditory prosthesis sends signal, makes it when the wearing state changes, controls the bone conduction auditory prosthesis
Switching state.
The state sensor is infrared proximity transducer and/or ultrasonic proximity sensor.
The present invention also protects a kind of bone conduction auditory prosthesis, including controller and above-described wearing detection unit.
It further include switch unit, for when wearing state variation is does not wear, then controlling the bone conduction hearing aid dress
It sets from working condition and is switched to standby mode.
The switching module is also used to after the bone conduction auditory prosthesis is switched to standby mode from working condition, if described
Standby mode maintains specific time, then controls the bone conduction auditory prosthesis from standby mode and be switched to dormant state.
In a kind of embodiment, the switching module is also used to then control institute when the wearing state changes to have worn
Bone conduction auditory prosthesis is stated to be in working condition from standby mode or dormant state switching.
It further include judging unit, for when the state sensor detects bone conduction auditory prosthesis close to human body and remains special
When fixing time above, then judge the wearing state variation to have worn;When the state sensor detects that bone conduction hearing aid fills
When setting far from human body and maintaining specific time or more, then judge the wearing state variation not wear.
When the state sensor is arranged at ears side, the judgment module is also used to two side sensers when ears side
When detecting that variation of the same race occurs for the wearing state of bone conduction auditory prosthesis within the certain predetermined time, then judge that bone conduction hearing aid fills
The wearing state set changes.
In a kind of embodiment, the bone conduction auditory prosthesis, which has, carries out switch control for the power supply to the auditory prosthesis
Switch controller.
In a kind of embodiment, the bone conduction auditory prosthesis, which is not provided with, carries out switch control for the power supply to the auditory prosthesis
The switch controller of system.
The case where whether scheme provided by the invention can wear bone conduction auditory prosthesis according to user, makes bone conduction auditory prosthesis
When not wearing bone conduction auditory prosthesis into different states, especially user, product enters the standby mode of low-power consumption, avoids bone
It leads auditory prosthesis and consumes higher levels of electrical power in working condition always.Therefore the invention enables the more power saving of bone conduction auditory prosthesis, energy
The enough time that uses for effectively extending auditory prosthesis, reduction charging times improve the usage experience of user, particularly with often outer
The target user that side is not charged out.
Detailed description of the invention
Fig. 1 is a kind of state switching method flow chart of bone conduction auditory prosthesis of the present invention;
Fig. 2 is the state switching method flow chart of another bone conduction auditory prosthesis of the present invention;
Fig. 3 is that a kind of state of bone conduction auditory prosthesis of the present invention switches schematic diagram;
Fig. 4 is a kind of composition block diagram of bone conduction auditory prosthesis of the present invention;
Fig. 5 is the structural schematic diagram of the bone conduction auditory prosthesis of an embodiment of the present invention;
Fig. 6 is the state sensor schematic view of the mounting position of the bone conduction auditory prosthesis of an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The auditory prosthesis such as ossiphone or osophone are usually all supplied using disposable battery or rechargeable battery
Electricity, but for the user for using duration more long, cruise-ability still forms puzzlement, especially for some dysaudia people
Group, daytime intermittently may often use ossiphone, and do well down also inconvenient charging in time outside, the embodiment of the present invention
By real-time detection user to the wearing state of bone conduction auditory prosthesis, the work of bone conduction auditory prosthesis can be switched according to wearing state
Make state, make its without using in the state of keep low-power consumption, power consumption can be largely reduced, after extending charging every time
Use the time, bring more convenient and fast usage experience for user.
The implementation method of the state switching method of the bone conduction auditory prosthesis of the present embodiment is main are as follows: using being mounted on hearing aid
Whether the wearing state of one or more state sensor on shell, detection bone conduction auditory prosthesis changes, and wears shape
State mainly includes having worn and not wearing, changes to and does not wear as wearing state changes, such as from (or shutdown) has been worn
It wears, either never wears (or shutdown) and change to and worn, then control bone conduction auditory prosthesis switching state.
Specific embodiment is as shown in Figure 1, comprising the following steps:
S100: whether the state of use state sensor, detection bone conduction auditory prosthesis changes.
State sensor can be range sensor, suitable position on shell is mounted on, when it is detected and human body head
When the distance in portion reaches or exceeds preset range, show that wearing state changes, it can be to the controller of bone conduction auditory prosthesis
Send signal.Such as the distance between state sensor and human body head can be detected and exceed preset range, that is, bone conduction helps
Device for tone frequencies does not wear wearing state from having worn to change to far from human body head, or detects state sensor and human body head
The distance between portion enters preset range, that is, wearing state never is worn to change to and worn.Range sensor can be
Ultrasonic distance sensor, or infrared distance sensor, the latter more easily determines that close object is human body, certainly into one
Step also can integrate two kinds of sensors.Such as model workable for sensor such as APM-12D23-20-DF8, LTR-553ALS-MT
Deng being not limited to these models in certain specific product.
According to product form and specific needs, the quantity of state sensor and position can flexibly be set, such as setting exists
Monaural side, ears side or the brain rear side of shell, are generally located on case inside, and detection direction can be pasted towards user's bone
On user's skin.When hearing aid sheet is as monaural formula, state sensor be can be arranged directly on shell;For example dual-lug type
When, a kind of mode is that state sensor is only arranged in the monaural side on any side, keep product circuit connection structure simple, but this
Kind mode is easy that not set state sensor side generation is caused to be uttered long and high-pitched sounds in stateful switchover process, and another way is in ears
Side is respectively provided with state sensor, the third mode is that state sensor can also be arranged for wear-type ossiphone
On rear side of brain.
In order to avoid error detection, it is preferred to use detection mode are as follows: state sensor detects hearing aid close to human body head
Portion simultaneously maintains specific time or more, such as 1 or 0.5 second, then shows that wearing state wears variation never to have worn;Such as state
Sensor detects that hearing aid far from human body head, and maintains specific time or more, such as 1 second, then shows the wearing state
It is not wear from variation has been worn.
Whether the wearing state that ears side is respectively provided with detection bone conduction auditory prosthesis under the mode of state sensor changes
Concrete mode further include: when two side sensers of ears side detect the pendant of bone conduction auditory prosthesis within the certain predetermined time
It wears state and variation of the same race occurs, such as wear variation in 2 seconds never all to have worn, or all from variation has been worn not wear
It wears, then shows that corresponding variation occurs for the embryonism of bone conduction auditory prosthesis.
If wearing state changes, the concrete mode of the bone conduction auditory prosthesis switching state is controlled are as follows:
S200: if wearing state wears variation never to have worn, show that user needs normal use bone conduction hearing aid
Device enters step S300;
S300: control bone conduction auditory prosthesis is in working condition from standby mode switching, i.e., enters high electricity from Low Power Mode
The normal mode of operation of amount.Under the Low Power Mode, that is, standby mode of the present embodiment, controller and peripheral module were in the free time
(idle state), has waken up, and non-suspend mode does not also power off, and product power consumption is usually milliampere rank, can rapidly enter working condition.
S210: if wearing state from variation has been worn not wear, show user without using bone conduction auditory prosthesis, into
Enter step S310;
S310: control bone conduction auditory prosthesis is switched to standby mode from working condition, i.e., from the normal work shape of high electricity
State enters Low Power Mode.
As it can be seen that the bone conduction auditory prosthesis of the present embodiment include at least standby mode and working condition, certainly if any for pair
The switch controller that the power supply of bone conduction auditory prosthesis is controlled, then may also include off-mode, according to the voluntarily closing of user
Operation, standby mode and working condition all can switch to off-mode;According to the voluntarily opening operation of user, off-mode can also
Switch to standby mode or working condition.
In another embodiment as shown in Figure 2, bone conduction auditory prosthesis also has dormant state, the function of product under the state
Lower, i.e. controller and the peripheral module dormant state that is in extremely low power dissipation is consumed, only state sensor is in running order,
Perhaps controller, which enters deep sleep state peripheral circuit, can directly pass through a switching circuit to power-off or by controller benefit
The instruction issued with data/address bus is to power-off, and power consumption can reach a microampere rank at this time.
The process of the present embodiment includes:
S101: whether the state of use state sensor, detection bone conduction auditory prosthesis changes, the step and S100 phase
Together.
If wearing state changes, the concrete mode of the bone conduction auditory prosthesis switching state is controlled are as follows:
S201: if wearing state wears variation never to have worn, show that user needs normal use bone conduction hearing aid
Device enters step S301;
S301: control bone conduction auditory prosthesis is in working condition from dormant state switching, i.e., MCU suspend mode, peripheral circuit disconnect
Or suspend mode, only in the case where state sensor work, successively wake up MCU and driving peripheral module, and loading algorithm and parameter,
The normal mode of operation of high electricity is stepped into from the other pole Low Power Mode of microampere order;
S211: if wearing state from variation has been worn not wear, show user without using bone conduction auditory prosthesis, into
Enter step S311;
S311: control bone conduction auditory prosthesis is switched to standby mode from working condition, i.e., from the normal work shape of high electricity
State enters Low Power Mode;
Judge whether standby mode maintains certain time, if maintaining specific time or more, such as 3 seconds, then showing can be with
Suspend mode enters step S411;If specific time (such as 3 seconds) cannot be maintained, such as state sensor is again within specific time
It is secondary to detect that user's wearing state never is worn to be switched to and worn, then it can enter step S511.
S411: control bone conduction auditory prosthesis is switched to dormant state from standby mode, further saves energy consumption.
S511: control bone conduction auditory prosthesis returns to working condition from standby mode.
As shown in figure 3, the bone conduction auditory prosthesis of the present embodiment includes at least standby mode, dormant state and working condition.
Such as under a kind of normal use, bone conduction auditory prosthesis enters after booting and enters dormant state from off-mode, if user has worn,
Then quickly enter working condition;After a period of work if user takes bone conduction auditory prosthesis, standby mode can be entered, and
Dormant state is again introduced into after maintaining a period of time.
Certainly if any the switch controller controlled for the power supply to bone conduction auditory prosthesis, then it may also include shutdown shape
State, according to the voluntarily shutoff operation of user, standby mode, dormant state and working condition all can switch to off-mode;According to
The voluntarily opening operation of user, off-mode also can switch to dormant state or working condition.
The control mode of both the above embodiment is suitable for the ossiphone of two kinds of structures: with switch controller,
With without switch controller.Switch controller can be button or touch, for starting entire ossiphone
Power supply, when above embodiments of the present invention are suitable for the ossiphone with switch controller, only user is being turned on the switch
After startup power supply, make bone conduction auditory prosthesis under the standby mode of low-power consumption or the dormant state of extremely low state, state sensing
Device can just start to work, that is, start to detect whether wearing state changes, and carry out working condition switching according to testing result, make
Obtain product more power saving.The bone conduction auditory prosthesis of this structure can it is fully powered-off, without worrying that electrostatic test or northern winter make
The electrostatic impact of used time, but comparatively, intelligence degree is lower, product waterproofing grade is lower.
When the embodiment of the present invention is suitable for the ossiphone without switch controller, bone conduction auditory prosthesis is set up
State (or default setting) is that the standby mode of low-power consumption (except non electrical quantity is completely depleted, will continue to after user's charging
Return to standby mode) or extremely low power dissipation dormant state, under state sensor is in running order always, i.e., real-time detection wear
Whether state changes, and carries out working condition switching according to testing result, and controller and other peripheral circuits can it is idle or
Person's deep-sleep.The bone conduction auditory prosthesis of this structure cannot be fully powered-off, but structure is simple, and intelligence degree is very high, and
Waterproofing grade is high, it is seen that technical solution provided by the invention is conducive to the realization of this product structure.
As shown in figure 4, the present invention realizes that the bone conduction auditory prosthesis of above embodiments method may include wearing detection unit
11, controller 12, judging unit 13, switch unit 14, may also include switch controller 15.Modules connect with controller 12
It connects, judging unit 13 and switch unit 14 can also directly be independent circuit structure, or the program to be realized by controller 12.
Specifically, wearing detection unit 11 includes the state sensor for being mounted on shell, and quantity can be one
Or two, such as the present embodiment includes the state sensor 1 and state sensor 2 for being separately mounted to two ear side of hearing aid, shape
Whether the wearing state that state sensor is used to detect bone conduction auditory prosthesis changes, and sends signal to controller 12, makes it
The switching state when wearing state changes.
Switch unit 12 is used to when wearing detection unit 11 to detect that the wearing state of bone conduction auditory prosthesis changes be to have worn
Dai Shi then controls bone conduction auditory prosthesis and is in working condition from standby mode or dormant state switching;When wearing state variation is not
When wearing, then bone conduction auditory prosthesis is controlled from working condition and is switched to standby mode, if standby mode maintains specific time, also
Controllable bone conduction auditory prosthesis is switched to dormant state from standby mode.
Judging unit 13 is for further including judging unit, for detecting that bone conduction auditory prosthesis leans on when the state sensor
Person of modern times's body and when maintaining specific time or more, then judge that the wearing state wears variation to have worn;When the state sensor
Bone conduction auditory prosthesis is detected far from human body and when maintaining specific time or more, then judges the wearing state variation not wear
It wears.
When state sensor is arranged at ears side, judgment module 13 is also used to two side sensers when ears side certain
When detecting that variation of the same race occurs for the wearing state of bone conduction auditory prosthesis in preset time, then the pendant of bone conduction auditory prosthesis is judged
The state of wearing changes.
Switch controller 15 is optional module, for controlling the power switch of bone conduction auditory prosthesis, for example toggle switch, is pressed
Key switch or contact witch etc. switch it between closing power supply and the standby mode of low-power consumption.
A kind of wear-type bone conduction auditory prosthesis structure as shown in Figure 5 includes shell 1, the circuit after brain is placed on after wearing
Unit 2, the acoustic unit 3 that sound transmitting is carried out for being close to the users hard of hearing profile, and for being suspended on above ear
Link 4.In this structure, wearing detection unit 11 is mountable below acoustic unit 3, when the software acoustic part of acoustic unit 3
Contact ear after bone while contact condition sensor detection faces, thus realize accurately wearing state detect.As shown in Figure 6
A kind of Local map in, case inside is arranged in i.e. towards the side of user's head in state sensor 111, and detection direction direction
User's bone can pass through the sensitive detection user's wearing state of infrared or ultrasonic power.
Embodiment of above of the present invention adjusts its working condition by the wear condition according to user to bone conduction auditory prosthesis
Variation, effectively prevent under non-wearing state electricity waste, therefore extend wear every time use the time, in certain journey
Reduce charging times on degree, improves user experience.
The above content is specific embodiment is combined, further detailed description of the invention, and it cannot be said that this hair
Bright specific implementation is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, it is not taking off
Under the premise of from present inventive concept, several simple deductions, replacement and functional module can also be made and deleted, all shall be regarded as belonging to
Protection scope of the present invention.
Claims (17)
1. a kind of state switching method of bone conduction auditory prosthesis, which comprises the following steps:
Using the state sensor being mounted on shell, whether the wearing state for detecting bone conduction auditory prosthesis changes;
If the wearing state changes, then the bone conduction auditory prosthesis switching state is controlled.
2. auditory prosthesis as described in claim 1, which is characterized in that
The wearing state includes having worn or not worn;
If the wearing state changes, the concrete mode of the bone conduction auditory prosthesis switching state is controlled are as follows: if institute
Wearing state variation is stated not wear, then controls the bone conduction auditory prosthesis from working condition and is switched to standby mode.
3. auditory prosthesis as claimed in claim 2, which is characterized in that control the bone conduction auditory prosthesis and switch from working condition
After standby mode, further include, if the standby mode maintain specific time, control the bone conduction auditory prosthesis to
Machine state is switched to dormant state;
Under the standby mode, controller and peripheral module are in idle condition;Under the dormant state,
In a dormant state, the state sensor is in running order for the controller.
4. auditory prosthesis as claimed in claim 1 or 2, which is characterized in that if the wearing state changes, control
The concrete mode of the bone conduction auditory prosthesis switching state further include:
If the wearing state variation controls the bone conduction auditory prosthesis and switches from standby mode or dormant state to have worn
It is in working condition.
5. auditory prosthesis as claimed in claim 4, which is characterized in that whether the wearing state of detection bone conduction auditory prosthesis occurs
The concrete mode of variation are as follows:
If the state sensor detects bone conduction auditory prosthesis close to human body and maintains specific time or more, then show the pendant
Wearing state change is to have worn;As the state sensor detect bone conduction auditory prosthesis far from human body and maintain specific time with
On, then show the wearing state variation not wear.
6. auditory prosthesis as claimed in claim 2, which is characterized in that the monaural of the shell is arranged in the state sensor
On rear side of side, ears side or brain, and detection direction is towards user's bone.
7. auditory prosthesis as claimed in claim 6, which is characterized in that the state sensor is arranged at ears side, detection
The whether changed concrete mode of the wearing state of bone conduction auditory prosthesis are as follows: when two side sensers of ears side are in certain predetermined
Detect that variation of the same race occurs for the wearing state of bone conduction auditory prosthesis in time.
8. a kind of wearing detection unit for bone conduction auditory prosthesis, which is characterized in that including the shape for being mounted on shell
Whether the wearing state of state sensor, the state sensor detection bone conduction auditory prosthesis changes, and helps to the bone conduction
The controller of device for tone frequencies sends signal, makes it when the wearing state changes, and controls the bone conduction auditory prosthesis switching
State.
9. wearing detection unit according to claim 8, it is characterised in that: the state sensor is infrared proximity sensing
Device and/or ultrasonic proximity sensor.
10. a kind of bone conduction auditory prosthesis, which is characterized in that detected including wearing described in controller and claim 8 or 9
Unit.
11. bone conduction auditory prosthesis as claimed in claim 10, which is characterized in that it further include switch unit,
For when the wearing state variation for do not wear when, then control the bone conduction auditory prosthesis from working condition be switched to
Machine state.
12. bone conduction auditory prosthesis as claimed in claim 11, which is characterized in that the switching module is also used to the bone conduction and helps
After device for tone frequencies is switched to standby mode from working condition, if the standby mode maintains specific time, the bone conduction is controlled
Auditory prosthesis is switched to dormant state from standby mode.
13. bone conduction auditory prosthesis as claimed in claim 11, which is characterized in that the switching module is also used to when the wearing
State change is then to control the bone conduction auditory prosthesis when having worn and be in working condition from standby mode or dormant state switching.
14. auditory prosthesis as claimed in claim 11, which is characterized in that further include judging unit, for being passed when the state
Sensor detects bone conduction auditory prosthesis close to human body and when maintaining specific time or more, then judges the wearing state variation for
It wears;When the state sensor detects that bone conduction auditory prosthesis far from human body and when maintaining specific time or more, then judges institute
Wearing state variation is stated not wear.
15. auditory prosthesis as claimed in claim 14, which is characterized in that when the state sensor be arranged at ears side,
The judgment module is also used to detect bone conduction auditory prosthesis within the certain predetermined time when two side sensers of ears side
When variation of the same race occurs for wearing state, then judge that the wearing state of bone conduction auditory prosthesis changes.
16. auditory prosthesis as claimed in claim 11, which is characterized in that the bone conduction auditory prosthesis has for the bone
The power supply for leading auditory prosthesis carries out the switch controller of switch control.
17. auditory prosthesis as claimed in claim 11, which is characterized in that the bone conduction auditory prosthesis is not provided with for described
The power supply of bone conduction auditory prosthesis carries out the switch controller of switch control.
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CN112887889A (en) * | 2021-03-29 | 2021-06-01 | 上海力声特医学科技有限公司 | Bone conduction type hearing aid testing device |
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CN111934703A (en) * | 2020-06-24 | 2020-11-13 | 北京旋极信息技术股份有限公司 | State control method and head-mounted wireless communicator |
CN111934703B (en) * | 2020-06-24 | 2022-02-01 | 北京旋极信息技术股份有限公司 | State control method and head-mounted wireless communicator |
CN112887889A (en) * | 2021-03-29 | 2021-06-01 | 上海力声特医学科技有限公司 | Bone conduction type hearing aid testing device |
CN112887889B (en) * | 2021-03-29 | 2022-09-06 | 上海力声特医学科技有限公司 | Bone conduction type hearing aid testing device |
CN113507681A (en) * | 2021-07-01 | 2021-10-15 | 中国科学院声学研究所 | State monitoring device and monitoring method for bone conduction hearing device |
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