Hearing threshold test method, hearing threshold test system and electronic equipment

Abstract

The invention provides a hearing threshold testing method, a hearing threshold testing system and electronic equipment, the hearing threshold testing method is applied to the hearing threshold testing system, and the hearing threshold testing method comprises the following steps: a system processing component interacts with a subject through a system interaction component to determine a hearing threshold testing initial sound pressure level; the system processing assembly plays hearing threshold test audios with different frequencies and different sound pressures starting from the hearing threshold test initial sound pressure level to the subject through the system interaction assembly, and obtains a test response of the subject when the hearing threshold test audios are played through the system interaction assembly; and the system processing component determines a hearing threshold test result according to the test response of the subject. According to the method, interaction with the subject can be automatically carried out through the hearing threshold testing system, and hearing threshold testing can be carried out on the subject, so that hearing threshold testing requirements can be reduced, and dependence of hearing threshold testing on manpower is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of hearing threshold testing, and in particular to a hearing threshold testing method, a hearing threshold testing system and an electronic device. Background Art

[0002] The hearing threshold is the minimum effective sound pressure level that can cause hearing. The hearing threshold test results can reflect the situation of the entire auditory conduction pathway from the external ear to the auditory center, locate the site of hearing loss, and thus make a quantitative and qualitative diagnosis of hearing loss. It is one of the test methods that can accurately reflect hearing sensitivity.

[0003] The existing hearing threshold test scheme usually has the subject be in a soundproof room, and the tester be in a controller. The tester controls the equipment in the soundproof room in the control room to play audio to the subject, so as to test the subject's hearing threshold. The above scheme requires the configuration of a soundproof room and a control room, and the test must be completed by the tester's operation. The test requirements are high and it is highly dependent on manual labor. Summary of the invention

[0004] Based on the above-mentioned technical status, the present application proposes a hearing threshold testing method, a hearing threshold testing system and an electronic device, which can automatically interact with the subject through the hearing threshold testing system and perform a hearing threshold test on the subject, thereby reducing the requirements for the hearing threshold test and reducing the dependence of the hearing threshold test on manual labor.

[0005] In a first aspect, the present application provides a hearing threshold test method, which is applied to a hearing threshold test system. The hearing threshold test system includes a system interaction component and a system processing component. The method includes:

[0006] The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test;

[0007] The system processing component plays the hearing threshold test audios of different frequencies and different sound pressures starting from the hearing threshold test starting sound pressure level to the subject through the system interaction component, and obtains the test response of the subject when the hearing threshold test audios are played through the system interaction component;

[0008] The system processing component determines an hearing threshold test result based on the test response of the subject.

[0009] In some implementations, the system interaction components include a speaker and a display;

[0010] The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test, including:

[0011] The system processing component plays the entry audio through the speaker and displays the optional items through the display; the optional items include entry content options and / or audio listening experience options;

[0012] The system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display.

[0013] In some implementations, the system processing component plays the audio of the entry through the speaker and displays the optional items through the display, the system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display, including:

[0014] The system processing component plays different entry audios with different sound pressures through the speaker, and displays a plurality of entry content options corresponding to the entry audios through the display;

[0015] The system processing component obtains, through the display, the entry content options corresponding to the respective entry audios selected by the subject on the display, and determines the basic speech sound pressure level based on the entry content options selected by the subject on the display;

[0016] Based on the basic speech sound pressure level, a starting sound pressure level for an auditory threshold test is determined.

[0017] In some implementations, the system processing component plays hearing threshold test audios of different frequencies and different sound pressures starting from the hearing threshold test starting sound pressure level to the subject through the system interaction component, and obtains the test response of the subject when the hearing threshold test audio is played through the system interaction component, including:

[0018] The system processing component plays hearing threshold test audios of different frequencies and different sound pressures that change according to a set frequency change rule and a set sound pressure change rule to the subject in sequence through the system interaction component; wherein the time difference between adjacent hearing threshold test audios played by the system interaction component is an arithmetic progression, and / or the time interval between adjacent hearing threshold test audios played by the system interaction component is an arithmetic progression;

[0019] During the process of the system interaction component playing the hearing threshold test audio, the system processing component obtains the test response of the subject when the hearing threshold test audio is played through the system interaction component.

[0020] In some implementations, the time difference between adjacent hearing threshold test audios played by the system interaction component is greater than 0.2 seconds, and / or the time interval between adjacent hearing threshold test audios played by the system interaction component is greater than 2 seconds.

[0021] In some implementations, the system interaction component includes a transponder, the transponder being used to collect a test response operation of the subject;

[0022] The step of obtaining, through the system interaction component, a test response of the subject when playing the hearing threshold test audio includes:

[0023] The test response of the subject when the hearing threshold test audio is played is obtained through the responder.

[0024] In some implementations, the method further includes:

[0025] The system processing component generates an hearing threshold test report according to the hearing threshold test result.

[0026] In some implementations, after the system processing component interacts with the subject through the system interaction component and determines the starting sound pressure level of the hearing threshold test, the method further includes:

[0027] The system processing component obtains the personal information of the subject through the system interaction component, and / or outputs a test requirement to the subject.

[0028] The second aspect of the present application provides a hearing threshold testing system, comprising:

[0029] System interaction components and system processing components;

[0030] The system interaction component is connected to the system processing component and is used to interact with the subject and play the hearing threshold test audio to the subject;

[0031] The system processing component is used to interact with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test; play hearing threshold test audio of different frequencies and different sound pressures starting from the starting sound pressure level of the hearing threshold test to the subject through the system interaction component, and obtain the test response of the subject when the hearing threshold test audio is played through the system interaction component; and determine the hearing threshold test result according to the test response of the subject.

[0032] In some implementations, the system interaction components include: a speaker and a display;

[0033] The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test, including:

[0034] The system processing component plays the entry audio through the speaker and displays the optional items through the display; the optional items include entry content options and / or audio listening experience options;

[0035] The system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display.

[0036] In some implementations, the system interaction component further includes a transponder, the transponder being used to collect the test response operation of the subject;

[0037] The step of obtaining, through the system interaction component, a test response of the subject when playing the hearing threshold test audio includes:

[0038] The test response of the subject when the hearing threshold test audio is played is obtained through the responder.

[0039] In some implementations, the system interaction component further includes a distance sensor, an air conduction earphone, a bone conduction earphone, a sound pressure detection microphone, and a voice microphone;

[0040] The distance sensor is installed above the display and is used to sense the distance between the subject and the display;

[0041] The sound pressure detection microphone is arranged around the ear of the subject and is used to detect the sound pressure level of the audio listened by the subject;

[0042] The voice microphone is used to collect the voice signal of the subject;

[0043] The air conduction earphone and the bone conduction earphone are used to play the hearing threshold test audio when worn by the subject.

[0044] The third aspect of the present application provides an electronic device, comprising:

[0045] Memory and processor;

[0046] Wherein, the memory is connected to the processor and is used to store programs;

[0047] The processor is used to implement the above-mentioned hearing threshold testing method executed by the system processing component by running the program stored in the memory.

[0048] The hearing threshold test method proposed in the present application implements the hearing threshold test of the subject through the hearing threshold test system, and the hearing threshold test system includes a system interaction component and a system processing component. The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test; the system processing component plays the hearing threshold test audio of different frequencies and different sound pressures starting from the starting sound pressure level of the hearing threshold test to the subject through the system interaction component, and obtains the test response of the subject when playing the hearing threshold test audio through the system interaction component; the system processing component determines the hearing threshold test result according to the test response of the subject. The above scheme can automatically interact with the subject through the hearing threshold test system, and perform the hearing threshold test on the subject to obtain the hearing threshold test result. The test requirements of this hearing threshold test scheme are low, and the dependence on manual work can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0050] Figure 1 A schematic diagram of the architecture of a hearing threshold testing system provided in an embodiment of the present application.

[0051] Figure 2 A schematic diagram of another hearing threshold testing system provided in an embodiment of the present application.

[0052] Figure 3 A flowchart of a hearing threshold testing method provided in an embodiment of the present application.

[0053] Figure 4 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0054] The technical solution of the embodiment of the present application is applicable to the application scenario of the hearing threshold test. By adopting the technical solution of the embodiment of the present application, the hearing threshold test system can interact with the subject to complete the automatic hearing threshold test, thereby reducing the hearing threshold test requirements and reducing the hearing threshold test's dependence on manual labor, and can improve the hearing threshold test efficiency.

[0055] The conventional hearing threshold test plan is to set up a soundproof room and a control room respectively. Air conduction headphones, bone conduction headphones, transponders and other equipment are set up in the soundproof room, and control equipment is set up in the control room to control the air conduction headphones, bone conduction headphones, transponders and other equipment in the soundproof room. When the hearing threshold test is conducted on the subject, the subject is placed in the soundproof room and the tester is placed in the control room. The tester operates the control equipment to play audio to the air conduction headphones and bone conduction headphones worn by the subject. The subject operates the transponder according to the audio listening effect. The tester sorts out and obtains the hearing threshold test results based on the played audio and the listening effect fed back by the subject through the transponder.

[0056] The above-mentioned hearing threshold test scheme requires the configuration of a soundproof room and a control room at the same time, and must rely on manual operation. Its test requirements and labor costs are high, and the test efficiency is low.

[0057] In response to the above technical problems, the embodiments of the present application propose a hearing threshold testing system, and propose a hearing threshold testing method based on the hearing threshold testing system, which can interact with the subject through the hearing threshold testing system to realize automated hearing threshold testing, thereby reducing the requirements and labor costs of hearing threshold testing and improving testing efficiency.

[0058] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0059] The present application embodiment first proposes a hearing threshold test system, see Figure 1 As shown, the system includes:

[0060] System interaction components and system processing components.

[0061] Among them, the system interaction component is communicatively connected with the system processing component to realize the interaction between the subject and the system processing component, such as playing the hearing threshold test audio to the subject, collecting the reaction information of the subject after listening to the audio, etc.

[0062] The system processing component is used to control the hearing threshold test process and process the data of the hearing threshold test process, for example, interacting with the subject through the system interaction component, and determining the hearing threshold test results and generating an hearing threshold test report based on the interaction information.

[0063] Exemplarily, the above-mentioned system interaction components may include input functional components and output functional components, wherein the input functional components may be a microphone, keyboard, mouse, scanner, camera, handwriting device, button, etc., and the above-mentioned input functional components may enable the subject to input information to the system processing component; the output functional components may be a display, speaker, earphones, etc., and the above-mentioned output functional components may enable the system processing component to output information to the subject.

[0064] Figure 2 A specific structure of the hearing threshold testing system proposed in an embodiment of the present application is shown.

[0065] See also Figure 2 As shown, the hearing threshold test system proposed in the embodiment of the present application includes a display 1, a distance sensor 2, a voice microphone 3, a sound pressure detection microphone 4, an air conduction earphone 6, a bone conduction earphone 7, and a transponder 8, and the above components constitute the system interaction components of the hearing threshold test system. Among them, the distance sensor 2 is arranged above the display 1, and the air conduction earphone 6, the bone conduction earphone 7, and the transponder 8 are arranged on the side of the display 1.

[0066] In the embodiment of the present application, the display 1 is a display with a touch screen, so that image information can be displayed, and the subject can be supported to perform touch input on the display screen. The distance sensor 2 is used to sense the distance between the subject and the display 1, so as to determine whether the subject is in place to start the hearing threshold test. The voice microphone 3 is used to collect the subject's voice signal, which can specifically be any type of microphone. The air conduction earphone 6 and the bone conduction earphone 7 can be connected to the display 1, and then connected to the system processing component through the wiring harness of the display 1. The transponder 8 can be a transponder set on the display 1 that can be triggered by the subject, or it can also be a transponder component including a transmitter and a receiver, the transmitter can be hand-held by the subject, and the receiver is used to receive the signal transmitted by the user's hand-held transmitter. For example, the user presses the button of the hand-held transmitter, and the receiver can receive the signal that the button is pressed.

[0067] In addition, the hearing threshold test system further comprises a system processing component 9, which is communicatively connected with each component of the above-mentioned system interaction component, for example, via a data line or a wireless communication link.

[0068] The above-mentioned system processing component 9 can be a computing device with data processing and control capabilities such as a processor, a single-chip microcomputer, an intelligent terminal, etc., and can also be a computer, a server, etc.

[0069] In addition, see Figure 2As shown, the components of the above-mentioned hearing threshold test system can be placed in a hearing threshold test site such as a soundproof room, the display 1, the distance sensor 2, the voice microphone 3, the air conduction earphone 6, the bone conduction earphone 7, and the transponder 8 are placed on the desktop, and the sound pressure detection microphone 4 is set on the backrest of the subject's seat through the microphone stand adjustment knob 5 and the microphone stand. By rotating the microphone stand adjustment knob 5, the microphone stand is driven to rotate, thereby achieving the purpose of adjusting the height of the sound pressure detection microphone 4, so that the sound pressure detection microphone 4 is located near the subject's ear.

[0070] In some embodiments, the above-mentioned system interaction component may also include a speaker, which is used to play the audio signal output by the system processing component 9.

[0071] based on Figure 2 In the hearing threshold test system shown, when a subject sits on a chair, the hearing threshold test of the subject can be implemented through the interaction between the subject and the hearing threshold test system.

[0072] Based on the above-mentioned hearing threshold test system, an embodiment of the present application proposes a hearing threshold test method applied to the hearing threshold test system. The specific processing process of the hearing threshold test method is introduced below through specific embodiments. It can be understood that the introduction of these processing processes is also an introduction to the specific functions of each part of the hearing threshold test system.

[0073] See also Figure 3 As shown, the hearing threshold testing method proposed in the embodiment of the present application includes:

[0074] S101. The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test.

[0075] The above-mentioned test start sound pressure level refers to the sound pressure level of the audio played when the subject's hearing threshold test is started. Determining the test start sound pressure level can start the hearing threshold test at the start sound pressure level that matches the subject's hearing, which can avoid unnecessary sound pressure level hearing threshold tests, thereby improving the efficiency of the hearing threshold test.

[0076] Exemplarily, the system processing component plays audio with different sound pressures to the subject through the system interaction component, and the subject chooses whether to hear the audio through the transponder. The above process can determine the sound pressure level range that the subject can hear, and based on the sound pressure level range, the starting sound pressure level of the hearing threshold test can be determined. For example, the larger sound pressure level in the sound pressure level range can be determined as the test starting sound pressure level, and based on the test starting sound pressure level, the test sound pressure level can be gradually reduced to measure the minimum sound pressure level that the subject can hear clearly, that is, to complete the subject's hearing threshold test.

[0077] In another embodiment, it is disclosed that a vocabulary library is provided inside the system processing component, and the vocabulary library stores monosyllabic words (such as say, give, etc.), disyllabic words (such as amount, hungry, etc.) or short sentences (such as the kitten knocked over the vase, etc.). The vocabulary library can be constructed with reference to the industry standard Mandarin speech recognition rate test vocabulary list under the external sound field.

[0078] Based on the above-mentioned vocabulary library, the system processing component can select vocabulary from the vocabulary library and play the vocabulary audio at different sound pressure levels to test whether the subject can hear the vocabulary audio clearly, thereby measuring the sound pressure level range that the subject can hear.

[0079] Exemplarily, distance sensor 2 on display 1 senses the distance between the subject and display 1. When it is determined that the subject is sitting on the subject chair through the distance between the subject and display 1, the system processing component starts to select entries from the entry library and generate corresponding entry audio.

[0080] The system processing component plays the audio of the entry with different sound pressure levels through the speaker of the system interaction component according to the set sound pressure change law, that is, after the system processing component plays the audio of one entry at one sound pressure level, it plays another audio of another entry at another sound pressure level the next time, and then plays another audio of another entry at another sound pressure level the next time, and so on, and the change of the sound pressure level of the audio of each played entry follows the set sound pressure change law. In some embodiments, the system processing component can perform voice interaction with the subject through the system interaction component, and determine the sound pressure change law or sound pressure change interval that conforms to the subject according to the voice interaction with the subject, thereby shortening the time to determine the starting sound pressure level of the hearing threshold test.

[0081] While the system processing component plays the entry audio through the speaker, the system processing component also displays optional items through the display 1, and the optional items can be entry content options or listening experience options.

[0082] The entry content option is an option representing the content of the entry audio played by the system processing component through the speaker. There can be multiple entry content options, each with the same length.

[0083] The listening experience options are options that represent the subject's feelings about the audio items played by the system processing component through the speakers, such as the sound is too soft, light, comfortable but a little light, comfortable, comfortable but a little loud, etc. There can be multiple listening experience options.

[0084] When the subject hears the entry audio played by the system processing component through the speaker, the subject selects an option on the display 1, such as selecting the entry content option corresponding to the heard entry audio, or selecting the feeling of hearing the entry audio.

[0085] Accordingly, the system processing component obtains the optional information selected by the subject on the display 1 through the display 1, and can then determine the starting sound pressure level of the hearing threshold test based on the optional information selected by the subject on the display.

[0086] For example, when the system processing component plays audio items of different sound pressure levels through a speaker, the subject can clearly hear the content of the audio items at a certain sound pressure level, or the subject feels comfortable listening to the audio items. When the subject cannot clearly hear the content of the audio items at a sound pressure level lower than the sound pressure level, or the subject feels uncomfortable listening to the audio items, the sound pressure level can be determined as the starting sound pressure level of the hearing threshold test.

[0087] In some embodiments, the system processing component first determines a basic speech sound pressure level, and then further determines a starting sound pressure level for the hearing threshold test based on the basic speech sound pressure level.

[0088] Specifically, the system processing component first plays different entry audios with different sound pressures through the speaker, and displays multiple entry content options corresponding to the entry audios through the display.

[0089] Each time the subject hears an audio entry, he or she selects the entry content option corresponding to the audio entry heard through display 1.

[0090] The system processing component obtains the entry content options corresponding to each entry audio respectively selected by the subject on the display 1 through the display, and determines the basic speech sound pressure level based on the entry content options selected by the subject on the display.

[0091] The initial sound pressure level of the audio entry played by the system processing component is 65dB (the sound pressure level at 1m when people communicate normally is about 65dB) to the sound pressure detection microphone 4. When the subject hears the first audio entry and correctly selects the corresponding content option, it means that the subject's hearing is basically normal. The system processing component continues to play the second audio entry at this sound pressure level. If the subject correctly selects the corresponding content option again, the system processing component reduces the sound pressure by 3dB to play the third audio entry and judges whether the subject correctly selects the corresponding content option.

[0092] Similarly, as long as the subject correctly selects the item content option corresponding to the item audio played at the same sound pressure level twice in a row, the next item audio will be played at a 3dB lower sound pressure level. If the subject makes an error in selecting the item content option corresponding to the item audio played at a certain sound pressure level, the next item audio will be played at a 10dB higher sound pressure level.

[0093] Repeat the above process until, based on a certain sound pressure level, if the subject cannot correctly select the corresponding entry content option when the entry audio is played by continuing to reduce 3dB, and the subject can correctly select the corresponding entry content option when the entry audio is played by increasing 10dB, it means that the sound pressure level is already the minimum sound pressure limit that the subject can hear the audio, and at this time, the sound pressure level can be determined as the basic speech sound pressure level. It can be understood that the basic speech sound pressure level is the minimum sound pressure level that allows the subject to hear the audio played by the system.

[0094] After determining the basic speech sound pressure level, the starting sound pressure level of the hearing threshold test can be determined according to the basic speech sound pressure level. Exemplarily, the basic speech sound pressure level can be directly determined as the starting sound pressure level of the hearing threshold test. Or, determine whether the subject's hearing is normal according to the basic speech sound pressure level, if the subject's hearing is normal, then use the first sound pressure level as the starting sound pressure level of the hearing threshold test, if the subject's hearing is impaired, then use the second sound pressure level as the starting sound pressure level of the hearing threshold test. For example, when determining that the subject's hearing is normal according to the basic speech sound pressure level, use 30dB sound pressure level as the starting sound pressure level of the hearing threshold test, if the subject's hearing is impaired, then use 65dB sound pressure level as the starting sound pressure level of the hearing threshold test.

[0095] Further, after determining the basic speech sound pressure level, the system processing component plays different short sentence audios with different sound pressures based on the basic speech sound pressure level through the speaker, and displays the audio listening experience options corresponding to the short sentence audios through the display 1. The above-mentioned audio listening experience options include the sound is too light, light, comfortable but a little light, comfortable, comfortable but a little loud, etc.

[0096] The purpose of playing short sentence audio is to give the subjects time to feel the loudness of the sound.

[0097] After hearing the short sentence audio, the subject selects how he / she feels when hearing the short sentence audio through display 1.

[0098] The system processing component obtains the audio listening experience options corresponding to each short sentence audio selected by the subject on the display through the display, and determines the voice broadcast sound pressure level in the external speaker mode based on the audio listening experience options selected by the subject on the display.

[0099] When the subject's answer is "too soft", "soft", or "comfortable but a little soft", the system increases the sound pressure level by 5dB, 4dB, and 3dB respectively; when the subject's answer is "comfortable but a little loud", the system lowers the sound pressure level by 3dB; the sound pressure level is recorded until the subject's answer is "comfortable", and this sound pressure level is the final voice broadcast sound pressure level in the external speaker mode.

[0100] When the system processing component interacts with the subject by means of external audio, such as when the system plays the hearing threshold test requirements and instructs the subject to perform operations, it can interact with the subject according to the voice broadcast sound pressure level in the above-mentioned external audio mode, so that the subject can comfortably interact with the system by voice.

[0101] In some embodiments, after the starting sound pressure level of the hearing threshold test is determined through the above processing, before performing the specific hearing threshold test, the system processing component obtains the subject's personal information and / or outputs test requirements to the subject through the system interaction component.

[0102] Exemplarily, the system processing component displays the personal information entry interface through the display 1, and voice prompts the subject to complete the subject's personal information on the personal information entry interface, such as the subject's name, gender, age, etc. The subject's input method includes but is not limited to directly inputting on the display 1, or inputting through the voice microphone 3, etc.

[0103] After the subject enters personal information, the system processing component plays the test requirements through the system speaker, such as "When you hear a beep in the headset, please click the transponder button in your hand. If you don't hear a beep, please don't press the button", and displays the transponder response operation diagram on display 1.

[0104] Then, the system processing component plays a voice through the speaker to ask the subject which ear is more sensitive to sound in daily life and prompts the subject to give a corresponding option (left ear, right ear, and little difference between the two ears). During the test, the ear selected by the subject is preferably tested. When the subject selects "little difference between the two ears", the right ear is tested first by default. The subject can make a verbal selection through the voice microphone 3, or the system processing component displays the options through the display 1 for the subject to select on the display 1.

[0105] Afterwards, the system processing component prompts the subject to wear headphones through the system speaker or display 1, and displays a headphone wearing icon through the display 1. At this point, the hearing threshold test of the subject can be started.

[0106] S102. The system processing component plays hearing threshold test audios of different frequencies and sound pressures starting from the hearing threshold test starting sound pressure level to the subject through the system interaction component, and obtains the test response of the subject when the hearing threshold test audio is played through the system interaction component.

[0107] Specifically, during the hearing threshold test, the subject first wears an air conduction headset, and first performs an air conduction headset hearing threshold test on the ear selected by the subject or the right ear (when the subject selects "the difference between the two ears is not big"), and then performs an air conduction headset hearing threshold test on the other ear. After that, the subject is asked to change to wear a bone conduction headset, and first performs a bone conduction headset hearing threshold test on the ear selected by the subject or the right ear (when the subject selects "the difference between the two ears is not big"), and then performs a bone conduction headset hearing threshold test on the other ear.

[0108] When the subject wears air conduction headphones for the hearing threshold test, the system processing component plays the hearing threshold test audio of different frequencies and sound pressures starting from the starting sound pressure level of the hearing threshold test through the air conduction headphones, and the subject uses the responder 8 to provide feedback on whether he hears the corresponding audio. If he hears it, the subject presses the responder 8. Correspondingly, the system processing component can obtain the subject's test response (whether the responder is pressed) when the hearing threshold test audio is played.

[0109] Exemplarily, the system processing component can play hearing threshold test audios of different frequencies and sound pressures in any frequency change order and sound pressure change order, obtain the subject's test response during the playing of the hearing threshold test audio, and determine the subsequent audio playback strategy based on the subject's test response.

[0110] For example, when playing a hearing threshold test audio of a certain frequency and a certain sound pressure, if the subject feedbacks that the hearing threshold test audio can be heard, the system processing component plays the hearing threshold test audio of a lower sound pressure at the frequency through the air conduction earphones. If the subject feedbacks that the hearing threshold test audio can be heard, the system processing component plays the hearing threshold test audio of a lower sound pressure at the frequency through the air conduction earphones, until the subject cannot hear the hearing prediction test audio, the minimum sound pressure of the hearing threshold test audio that the subject can hear at the frequency is determined. Then, the system processing component switches to other frequencies and repeats the above process.

[0111] In some embodiments, the system processing component plays hearing threshold test audios of different frequencies and different sound pressures that change according to a set frequency change rule and a set sound pressure change rule to the subject in sequence through the system interaction component. During the process of the system interaction component playing the hearing threshold test audios, the system processing component obtains the test response of the subject when the hearing threshold test audios are played through the system interaction component.

[0112] For example, when the subject wears air conduction headphones for hearing threshold test, the system processing component plays hearing threshold test audio in the range of 125Hz-8000Hz to the subject through the air conduction headphones, specifically according to the frequency change rules of 1000Hz, 2000Hz, 4000Hz, 8000Hz, 1000Hz, 500Hz, 250Hz, and 125Hz, and plays hearing threshold test audio of different frequencies in sequence. When playing the hearing threshold test audio of each frequency under the above frequency change rule, the system processing component also switches the sound pressure of the hearing threshold test audio at the frequency according to the set sound pressure change rule, specifically according to the sound pressure change rule of "drop 10 and increase 5". That is, when playing the hearing threshold test audio at a certain frequency, starting from the above hearing threshold test starting sound pressure level, multiple hearing threshold test audios with different sound pressures are played, and the sound pressure of the multiple hearing threshold test audios changes according to the sound pressure change rule of "drop 10 and increase 5".

[0113] Specifically, when playing the hearing threshold test audio at a certain frequency, first play the hearing threshold test audio with a sound pressure equal to the above-mentioned hearing threshold test starting sound pressure level; if the subject feedback is that he can hear it, the sound pressure is lowered by 10dB and the next hearing threshold test audio is played; if the subject feedback is that he can hear it through the responder 8, the sound pressure is lowered by another 10dB and the next hearing threshold test audio is played;... When the subject feedback is that a certain audio cannot be heard, the sound pressure is increased by 5dB and the next hearing threshold test audio is played; if the subject feedback is that he can hear it, the sound pressure is lowered by another 10dB and the next hearing threshold test audio is played; if the subject feedback is that he cannot hear it, the sound pressure is increased by another 5dB and the next hearing threshold test audio is played, and so on, until the minimum sound pressure level that the subject can hear at that frequency is measured.

[0114] Then, the hearing threshold test audio at the next frequency starts to be played, and the above process is performed again to measure the minimum sound pressure level that the subject can hear at this frequency.

[0115] During the above-mentioned hearing threshold test audio playback process, in order to avoid regular audio playback causing the subject to feel the audio playback regularity and affecting the subject's actual test response, the embodiment of the present application also designs the duration and playback time interval of the hearing threshold test audio played by the system interaction component. Specifically, the time difference between adjacent hearing threshold test audios played by the system interaction component is an arithmetic progression, and / or the time interval between adjacent hearing threshold test audios played by the system interaction component is an arithmetic progression.

[0116] Wherein, the duration difference between adjacent hearing threshold test audio played by the system interaction component is an arithmetic progression, which means that when the system processing component plays the hearing threshold test audio through headphones, the duration of the played hearing threshold test audio is controlled so that the duration difference between adjacent hearing threshold test audios is an arithmetic progression, and the tolerance of the arithmetic progression can be set according to actual conditions. Exemplarily, in the present embodiment, the duration of the hearing threshold test audio played by the system processing component through headphones is a random 1 second-2 seconds, and the duration difference between adjacent hearing threshold test audios is 0.2 seconds. For example, the duration of the hearing threshold test audio played for the first time is 1 second, the duration of the hearing threshold test audio played for the second time is 1.2 seconds, and the duration of the hearing threshold test audio played for the third time is 1.4 seconds, and so on.

[0117] The time interval between adjacent hearing threshold test audios played by the system interaction component is an arithmetic progression, which means that when the system processing component plays the hearing threshold test audio through headphones, the time interval of the played hearing threshold test audio is controlled so that the time interval between adjacent hearing threshold test audios is an arithmetic progression, and the tolerance of the arithmetic progression can be set according to actual conditions. Exemplarily, in the present embodiment, the time interval between the hearing threshold test audios played by the system processing component through headphones is 2 seconds to 4 seconds, and the time interval between adjacent hearing threshold test audios changes with a tolerance of 0.5 seconds. For example, the hearing threshold test audio played for the first time is 2 seconds apart from the hearing threshold test audio played for the second time, the hearing threshold test audio played for the second time is 2.5 seconds apart from the hearing threshold test audio played for the third time, the hearing threshold test audio played for the third time is 3 seconds apart from the hearing threshold test audio played for the fourth time, and so on.

[0118] The embodiments of the present application design and control the duration and time interval of adjacent hearing threshold test audios, which can avoid the situation where the subject can guess the playing pattern of the hearing threshold test audio due to the regular playing of the hearing threshold test audio, thereby affecting the subject's objective response.

[0119] According to the above test method, the minimum audio sound pressure level that the subject can hear at each frequency can be measured. If the difference between the minimum audio sound pressure level that the subject can hear at 1000Hz measured twice is greater than 10dB, it means that the subject's understanding of the test requirements is inaccurate, and the test process should be repeated.

[0120] If the difference between the minimum audio sound pressure levels that the subject can hear at two adjacent frequencies is greater than 20dB, the subject's hearing threshold test at the half-octave frequency point of the original test frequency point is added. For example, in the air conduction headphone test scenario, the subject's hearing threshold test is added at 750Hz / 1500Hz / 3000Hz / 6000Hz.

[0121] After completing the hearing threshold test on one ear of the subject in the above manner, change the other ear and perform the hearing threshold test again in the above manner.

[0122] After completing the hearing threshold test of the air conduction earphone, the system processing component judges the hearing threshold test result in the air conduction earphone scenario. If the subject's hearing is normal, the test ends; if the subject's hearing is abnormal, the bone conduction earphone hearing threshold test continues. The system processing component can judge the test result of the subject's air conduction earphone hearing threshold according to the preset normal hearing threshold standard.

[0123] If it is necessary to conduct an hearing threshold test based on bone conduction headphones on the subject, the system processing component will continue to prompt the subject to change to the bone conduction headphones, and then refer to the above-mentioned hearing threshold test method to perform an hearing threshold test within the range of 500Hz to 4000Hz in the bone conduction headphone scenario. For the specific test process, please refer to the test process in the above-mentioned air conduction headphone scenario.

[0124] S103: The system processing component determines the hearing threshold test result according to the test response of the subject.

[0125] Specifically, the system processing component can determine the minimum sound pressure level that each ear of the subject can hear at each frequency based on the hearing threshold test audio played during the above-mentioned hearing threshold test process and the subject's test response when playing each hearing threshold test audio, that is, obtain the subject's hearing threshold test result.

[0126] Furthermore, the system processing component can also generate a test report based on the hearing threshold test results, including basic content such as personal information entered by the subject, test date, instrument model used, etc. The report also includes the results of the hearing threshold test.

[0127] In addition, the system processing component can also determine the subject's hearing condition based on the above-mentioned hearing threshold test results and the system's built-in normal hearing threshold standards, such as determining the subject's hearing loss degree (mild, moderate, severe, profound) and hearing loss type (conductive, sensorineural, and mixed) and give corresponding explanations and suggestions. The above judgment results, as well as the corresponding explanations and suggestions, can all be recorded in the test report.

[0128] Through the above-mentioned embodiments, it can be known that the hearing threshold test method proposed in the embodiments of the present application realizes the hearing threshold test of the subject through the hearing threshold test system. The hearing threshold test system includes a system interaction component and a system processing component. The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test; the system processing component plays the hearing threshold test audio of different frequencies and different sound pressures starting from the starting sound pressure level of the hearing threshold test to the subject through the system interaction component, and obtains the test response of the subject when playing the hearing threshold test audio through the system interaction component; the system processing component determines the hearing threshold test result according to the test response of the subject. The above-mentioned scheme can automatically interact with the subject through the hearing threshold test system, and perform the hearing threshold test on the subject to obtain the hearing threshold test result. The test requirements of this hearing threshold test scheme are low, and the dependence on manual work can be reduced.

[0129] The hearing threshold test method introduced in the above embodiment of the present application is executed and implemented in the hearing threshold test system proposed in the embodiment of the present application. The hearing threshold test system provided in this embodiment belongs to the same application concept as the hearing threshold test method provided in the above embodiment of the present application, can execute the hearing threshold test method provided in any of the above embodiments of the present application, and has the functional modules and beneficial effects corresponding to the execution method. For the technical details not fully described in this embodiment, please refer to the specific processing content of the hearing threshold test method provided in the above embodiment of the present application, which will not be repeated here.

[0130] The functions implemented by the system processing component in the hearing threshold testing system proposed in the embodiment of the present application can be implemented by a processor, and the embodiment of the present application is not limited thereto.

[0131] It should be understood that the system processing component in the above hearing threshold test system can be implemented in the form of a processor calling software. For example, the system processing component includes a processor, the processor is connected to a memory, and instructions are stored in the memory. The processor calls the instructions stored in the memory to implement any of the above hearing threshold test methods or realize the functions of the system processing component in the hearing threshold test system, wherein the processor can be a general-purpose processor, such as a CPU or a microprocessor, etc., and the memory can be a memory in the hearing threshold test system or a memory outside the hearing threshold test system. Alternatively, the system processing component can be implemented in the form of a hardware circuit, and the functions of some or all units can be realized by designing the hardware circuit. The hardware circuit can be understood as one or more processors; for example, in one implementation, the hardware circuit is an ASIC, and the functions of the system processing component are realized by designing the logical relationship of the components in the circuit; for another example, in another implementation, the hardware circuit can be implemented by PLD. Taking FPGA as an example, it can include a large number of logic gate circuits, and the connection relationship between the logic gate circuits is configured by a configuration file, so as to realize the functions of the system processing component.

[0132] In an embodiment of the present application, a processor is a circuit with the ability to process signals. In one implementation, the processor may be a circuit with the ability to read and run instructions, such as a CPU, a microprocessor, a GPU, or a DSP; in another implementation, the processor may implement certain functions through the logical relationship of a hardware circuit, and the logical relationship of the hardware circuit is fixed or reconfigurable, such as a hardware circuit implemented by an ASIC or PLD, such as an FPGA. In a reconfigurable hardware circuit, the process of the processor loading a configuration document to implement the hardware circuit configuration can be understood as the process of the processor loading instructions to implement the functions of some or all of the above units. In addition, it can also be a hardware circuit designed for artificial intelligence, which can be understood as an ASIC, such as an NPU, TPU, DPU, etc.

[0133] It can be seen that the system processing component in the hearing threshold test system can be one or more processors (or processing circuits) configured to implement the above hearing threshold test method, such as: CPU, GPU, NPU, TPU, DPU, microprocessor, DSP, ASIC, FPGA, or a combination of at least two of these processor forms.

[0134] The above-mentioned hearing threshold test system can be integrated into the same device to form a device with hearing threshold test function, such as a terminal device, a handheld terminal, a wearable terminal, a computer, a server, etc. Alternatively, the system interaction component and the system processing component of the above-mentioned hearing threshold test system can also be separately arranged, such as Figure 2 The configuration shown in the figure may be to integrate the system interaction components and configure the system processing components remotely or in the cloud, etc.

[0135] An embodiment of the present application further provides a control device, which includes a processor and an interface circuit. The processor in the control device is connected to a system interaction component via the interface circuit of the control device.

[0136] The system interaction component specifically refers to a hardware component that can realize the function of the system interaction component in the above-mentioned hearing threshold test system, such as a display, a sensor, a microphone, an earphone, a transponder, etc.

[0137] The above-mentioned interface circuit can be any interface circuit that can realize the data communication function, for example, it can be a USB interface circuit, a Type-C interface circuit, a serial port circuit, a PCIE circuit, etc.

[0138] The processor in the control device is also a circuit with signal processing capability, which implements the hearing threshold test of the subject by executing any one of the hearing threshold test methods introduced in the above embodiments and interacting with the subject through the system interaction component. The specific implementation of the processor can refer to the above processor implementation, and the embodiments of this application are not strictly limited.

[0139] An embodiment of the present application provides a hearing threshold testing device, which includes an interactive functional component and a processor connected to the interactive functional component.

[0140] The interactive function component is used to interact with the subject of the hearing threshold test, such as interacting through images, interacting through voice, etc.;

[0141] The processor is used to implement the hearing threshold test of the subject by executing any one of the hearing threshold test methods described in any of the above embodiments and interacting with the subject through the above interactive function component.

[0142] The above-mentioned interactive functional component may be any functional component that can support the user to interact with the processor, for example, it may be a display, a sensor, a microphone, an earphone, a transponder, etc.

[0143] The specific processing process of the above-mentioned processor can refer to the introduction of the above-mentioned method embodiment, and the specific implementation method of the processor can also refer to the introduction of the above-mentioned embodiment.

[0144] The hearing threshold testing device may specifically be a terminal device, a handheld terminal, a wearable terminal, a computer, a server, etc.

[0145] Another embodiment of the present application also provides an electronic device, see Figure 4 As shown, the device includes:

[0146] Memory 200 and processor 210;

[0147] The memory 200 is connected to the processor 210 and is used to store programs;

[0148] The processor 210 is used to implement the hearing threshold test method disclosed in any of the above embodiments by running the program stored in the memory 200, specifically to implement the processing performed by the system processing component in the hearing threshold test method disclosed in any of the above embodiments.

[0149] Specifically, the electronic device may further include: a bus, a communication interface 220 , an input device 230 and an output device 240 .

[0150] The processor 210, the memory 200, the communication interface 220, the input device 230 and the output device 240 are connected to each other via a bus.

[0151] A bus may include a pathway that transfers information between components of a computer system.

[0152] The processor 210 may be a general-purpose processor, such as a general-purpose central processing unit (CPU), a microprocessor, etc., or an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the program of the scheme of the present invention. It may also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0153] The processor 210 may include a main processor, and may also include a baseband chip, a modem, and the like.

[0154] The memory 200 stores a program for executing the technical solution of the present invention, and may also store an operating system and other key services. Specifically, the program may include a program code, and the program code includes a computer operation instruction. More specifically, the memory 200 may include a read-only memory (ROM), other types of static storage devices that can store static information and instructions, a random access memory (RAM), other types of dynamic storage devices that can store information and instructions, a disk storage, a flash, and the like.

[0155] The input device 230 may include a device for receiving data and information input by a user, such as a keyboard, a mouse, a camera, a scanner, a light pen, a voice input device, a touch screen, a pedometer, or a gravity sensor.

[0156] Output device 240 may include a device that allows information to be output to a user, such as a display, printer, speaker, etc.

[0157] The communication interface 220 may include any device such as a transceiver to communicate with other devices or communication networks, such as Ethernet, a radio access network (RAN), a wireless local area network (WLAN), etc.

[0158] The processor 210 executes the program stored in the memory 200 and calls other devices, and can be used to implement each step of any hearing threshold testing method provided in the above embodiments of the present application.

[0159] In addition to the above methods and devices, an embodiment of the present application may also be a computer program product, which includes computer program instructions, which, when executed by a processor, enable the processor to execute the steps of the hearing threshold testing method described in any of the above embodiments of this specification.

[0160] The computer program product may be written in any combination of one or more programming languages ​​to write program codes for performing the operations of the embodiments of the present application, including object-oriented programming languages, such as Java, C++, etc., and conventional procedural programming languages, such as "C" language or similar programming languages. The program code may be executed entirely on the user computing device, partially on the user device, as an independent software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server.

[0161] In addition, an embodiment of the present application may also be a storage medium on which a computer program is stored, and the computer program is used by a processor to execute the steps of the hearing threshold testing method described in any of the above embodiments of this specification.

[0162] For the aforementioned method embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should be aware that the present application is not limited by the order of the actions described, because according to the present application, some steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present application.

[0163] It should be noted that each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other. For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0164] The steps in the methods of each embodiment of the present application can be adjusted in order, combined and deleted according to actual needs, and the technical features recorded in each embodiment can be replaced or combined.

[0165] The modules and sub-modules in the devices and terminals of the various embodiments of the present application can be combined, divided and deleted according to actual needs.

[0166] In the several embodiments provided in the present application, it should be understood that the disclosed terminals, devices and methods can be implemented in other ways. For example, the terminal embodiments described above are only schematic, for example, the division of modules or submodules is only a logical function division, and there may be other division methods in actual implementation, for example, multiple submodules or modules can be combined or integrated into another module, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or modules, which can be electrical, mechanical or other forms.

[0167] The modules or submodules described as separate components may or may not be physically separated, and the components of the modules or submodules may or may not be physical modules or submodules, that is, they may be located in one place, or they may be distributed on multiple network modules or submodules. Some or all of the modules or submodules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0168] In addition, each functional module or submodule in each embodiment of the present application may be integrated into one processing module, or each module or submodule may exist physically separately, or two or more modules or submodules may be integrated into one module. The above-mentioned integrated modules or submodules may be implemented in the form of hardware or in the form of software functional modules or submodules.

[0169] Professionals may further appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in the above description according to function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals and technicians may use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0170] The steps of the method or algorithm described in conjunction with the embodiments disclosed herein may be implemented directly by hardware, software units executed by a processor, or a combination of the two. The software units may be placed in a random access memory (RAM), a memory, a read-only memory (ROM), an electrically programmable ROM, an electrically erasable programmable ROM, a register, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

[0171] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0172] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A method for testing hearing threshold, characterized in that: Applied to a hearing threshold test system, the hearing threshold test system includes a system interaction component and a system processing component, and the method includes: The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test; The system processing component plays the hearing threshold test audios of different frequencies and different sound pressures starting from the hearing threshold test starting sound pressure level to the subject through the system interaction component, and obtains the test response of the subject when the hearing threshold test audios are played through the system interaction component; The system processing component determines an hearing threshold test result based on the test response of the subject.

2. The method according to claim 1, characterized in that The system interaction components include a speaker and a display; The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test, including: The system processing component plays the entry audio through the speaker and displays the optional items through the display; the optional items include entry content options and / or audio listening experience options; The system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display.

3. The method according to claim 2, characterized in that The system processing component plays the audio of the entry through the speaker and displays the optional items through the display, the system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display, including: The system processing component plays different entry audios with different sound pressures through the speaker, and displays a plurality of entry content options corresponding to the entry audios through the display; The system processing component obtains, through the display, the entry content options corresponding to the respective entry audios selected by the subject on the display, and determines the basic speech sound pressure level based on the entry content options selected by the subject on the display; Based on the basic speech sound pressure level, a starting sound pressure level for an auditory threshold test is determined.

4. The method according to claim 1, characterized in that: The system processing component plays hearing threshold test audios of different frequencies and different sound pressures starting from the hearing threshold test starting sound pressure level to the subject through the system interaction component, and obtains the test response of the subject when the hearing threshold test audio is played through the system interaction component, including: The system processing component plays hearing threshold test audios of different frequencies and different sound pressures that change according to a set frequency change rule and a set sound pressure change rule to the subject in sequence through the system interaction component; During the process of the system interaction component playing the hearing threshold test audio, the system processing component obtains the test response of the subject when the hearing threshold test audio is played through the system interaction component.

5. The method according to claim 4, characterized in that The time difference between adjacent hearing threshold test audios played by the system interaction component is greater than 0.2 seconds, and / or the time interval between adjacent hearing threshold test audios played by the system interaction component is greater than 2 seconds.

6. The method according to any one of claims 1 to 5, characterized in that The system interaction component includes a transponder, which is used to collect the test response operation of the subject; The step of obtaining, through the system interaction component, a test response of the subject when playing the hearing threshold test audio includes: The test response of the subject when the hearing threshold test audio is played is obtained through the responder.

7. The method according to any one of claims 1 to 5, characterized in that The method further comprises: The system processing component generates an hearing threshold test report according to the hearing threshold test result.

8. The method according to any one of claims 1 to 5, characterized in that After the system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test, the method further includes: The system processing component obtains the personal information of the subject through the system interaction component, and / or outputs a test requirement to the subject.

9. A hearing threshold testing system, characterized in that: include: System interaction components and system processing components; The system interaction component is connected to the system processing component and is used to interact with the subject and play the hearing threshold test audio to the subject; The system processing component is used to interact with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test; The system interaction component plays hearing threshold test audios of different frequencies and sound pressures starting from the starting sound pressure level of the hearing threshold test to the subject, and the system interaction component obtains the test response of the subject when the hearing threshold test audio is played; and the hearing threshold test result is determined according to the test response of the subject.

10. The system according to claim 9, characterized in that The system interaction components include: a speaker and a display; The system processing component interacts with the subject through the system interaction component to determine the starting sound pressure level of the hearing threshold test, including: The system processing component plays the entry audio through the speaker and displays the optional items through the display; the optional items include entry content options and / or audio listening experience options; The system processing component obtains the optional item information selected by the subject on the display through the display, and determines the starting sound pressure level of the hearing threshold test based on the optional item information selected by the subject on the display.

11. The system according to claim 10, characterized in that The system interaction component further includes a transponder, which is used to collect the test response operation of the subject; The step of obtaining, through the system interaction component, a test response of the subject when playing the hearing threshold test audio includes: The test response of the subject when the hearing threshold test audio is played is obtained through the responder.

12. The system according to claim 10, characterized in that The system interaction components also include a distance sensor, an air conduction earphone, a bone conduction earphone, a sound pressure detection microphone and a voice microphone; The distance sensor is installed above the display and is used to sense the distance between the subject and the display; The sound pressure detection microphone is arranged around the ear of the subject and is used to detect the sound pressure level of the audio listened by the subject; The voice microphone is used to collect the voice signal of the subject; The air conduction earphone and the bone conduction earphone are used to play the hearing threshold test audio when worn by the subject.

13. An electronic device, characterized in that: include: Memory and processor; Wherein, the memory is connected to the processor and is used to store programs; The processor is used to implement the hearing threshold testing method performed by the system processing component as described in any one of claims 1 to 8 by running the program stored in the memory.

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