41 results about "Hearing test" patented technology

This disclosure relates throughout to user interfaces for hearing health. In some embodiments, the computer system prompts the user to initiate a hearing test. In some embodiments, different audio characteristics are used to modify different types of audio. In some embodiments, a visual indication of the current ambient noise level is displayed. In some embodiments, the computer system detects user input indicating the faintest volume at which the user can hear the test audio.

The utility model discloses an auxiliary shaping pillow suitable for infant objective hearing test, which comprises a bottom cushion and a shaping cushion, the section shape of the shaping cushion can be limited by an arc, the bottom cushion and the shaping cushion are detachably connected through a zipper, an adjusting part is arranged on the shaping cushion and comprises a plurality of supporting bodies which are hinged with each other, and the supporting bodies are connected with the bottom cushion through a zipper. Every two adjacent supporting bodies can rotate relative to each other. After the infant lies flat, the arc-shaped shaping cushion can be well attached to the head of the infant, so that the limiting effect is achieved, the bending degree of the shaping pillow can be changed by rotating the supporting body, and the shaping pillow is suitable for infants with different head shapes and sizes.

The invention discloses a nerve regulation and control treatment method, system and device and a medium, and the method comprises the steps: designing a nerve regulation and control investigation and inquiry template, evaluating the nerve state of a patient, and generating an evaluation report; carrying out sound treatment technology applicability screening on the patient; selecting a plurality of sections of universal biological natural sound noise, providing the universal biological natural sound noise to the patient passing the applicability screening of the sound treatment technology for audition, and selecting the universal biological natural sound noise with a relatively high adaptability threshold as an initial nerve regulation treatment audio; carrying out hearing test, generating debugging parameters, debugging the initial treatment audio, and generating recommended nerve regulation treatment audio; and performing nerve regulation treatment on the patient based on the recommended nerve regulation treatment audio, and checking the treatment effect. According to the invention, a series of hearing tests are carried out on the patient, the debugged recommended nerve regulation treatment audio is generated for patients with different symptom types, and the nerve regulation treatment effect is effectively improved.

An electronic device and a method for hearing test of a user is disclosed, the method comprising obtaining one or more first test parameters including a first primary test parameter; displaying a first user interface comprising a first primary user interface element according to the first primary test parameter; outputting a first primary test signal according to the first primary test parameter; while displaying the first user interface, detecting a first user input indicative of a request for change in the first primary test signal; determining a second primary test parameter according to the first user input indicative of a request for change in the first primary test signal; updating and displaying the first user interface according to the second primary test parameter; and outputting a second primary test signal according to the second primary test parameter.

A method and system for providing a customized configuration of settings for an audio processor. The customized configuration is determined for a user based on results of a hearing test. The test may be provided by the system or another system. The customized configuration includes an increase or decrease to an intensity level of one or more frequency bands of one or more channels (e.g., a left and right) to compensate for a decreased hearing threshold level experienced by the user (e.g., as indicated by the hearing test results). The settings may be further adjusted based on an application of one or more equal-loudness contours representing varying sensitivity of the human ear to different frequencies. When audio is played by an application including or in communication with the audio processor, the audio is adjusted based on the customized configuration and the user is provided with an improved listening experience.

A method includes: initializing signal-processing parameters of the hearing aid at different frequencies based on attribute data and hearing characteristic data of a user, wherein the signal-processing parameters comprising a gain; processing a hearing test signal to be played based on initialized values of the gain, and obtaining a processed hearing test signal; playing the processed hearing test signal and determining a hearing test result of the user using the hearing aid; and in a case where the hearing test result indicates that the hearing aid does not meet a preset first hear-aiding requirement, adjusting values of the gain of the hearing aid at different frequencies based on the hearing test result, and continuously iterating a hearing test based on the adjusted values of the gain until the hearing aid meets the preset first hear-aiding requirement. A hearing aid is also provided.

The present subject matter provides a method and apparatus for tuning an ANC based on a user hearing threshold level, in which hearing threshold level data of a user is obtained by performing a hearing test on the user, and an ANC filter is tuned based on the hearing threshold level data of the user, thereby enabling the user to obtain a more optimized ANC effect.

The utility model discloses an audio transmitting device and an audio listening teaching system. The audio transmitting device is applied to the audio listening teaching system and comprises an audio receiving mechanism, an audio conversion mechanism and an audio transmitting mechanism. Wherein the audio emission mechanism comprises a Bluetooth infrared coding modulation module, a Bluetooth infrared radio conversion module and a Bluetooth infrared wireless signal emission module. The audio transmitting device provided by the embodiment of the utility model can simultaneously transmit two wireless audio signals, namely the Bluetooth wireless audio signal and the infrared wireless audio signal, so that a wireless communication mode is added, if the infrared audio signal is interfered, a hearing test can be continued by using the Bluetooth wireless audio signal, and the hearing test efficiency is improved. The hearing examination is not affected, and the use safety and stability of the audio hearing teaching system are improved.

The application discloses a kind of conduction device fitting management system and conduction device, belong to data analysis technical field, it specifically includes: acquisition multi-source fitting data and real-time fusion, combine the regional fitting strategy defined based on geographic location or environment type, construct scene-physiology-wear three-dimensional adaptive model;According to real-time fusion data and model data, dynamically allocate three types of data priority and generate initial compensation parameter, input initial compensation parameter into three-order LSTM acoustic compensation engine containing attention mechanism, combine the hearing audio signal collected by real-time hearing test strategy, output acoustic compensation signal;Acoustic compensation signal is converted into hearing aid DSP executable instruction, drives hearing aid compensation and outputs gain curve, while collecting user feedback;The system can adaptively adjust compensation parameters according to user real-time state and environmental changes, improve hearing aid compensation effect.

The invention relates to a hearing test data validity evaluation method and system adopting artificial intelligence, and relates to the technical field of big data analysis and evaluation, and the method comprises the steps: collecting hearing test data of a target object, and synchronously collecting a resting electroencephalogram signal of a preset resting period before each stimulus is given; acquiring historical hearing test data of a target object, and analyzing and acquiring a test evaluation input set in combination with the hearing test data and the resting electroencephalogram signal; and according to the test evaluation input set, activating a preset data evaluation channel to perform data validity evaluation, and obtaining a validity evaluation result. The problems that traditional hearing test data validity evaluation mostly depends on single test data, physiological state information of a test object and a historical test background are not fully associated, and the evaluation method is relatively simple and is easily influenced by environment or object state fluctuation, so that the evaluation accuracy is insufficient are solved.

This invention relates to the field of hearing aids, specifically a hearing aid hearing detection system and method, including a processing module, a collection module, a comparison module, and an adjustment module. The processing module includes a processor module, a button module, a power supply module, and a transmission module. In use, a voice command is set and read aloud by the user at the same volume to confirm the minimum clear sound and comfortable sound that the user can hear. Then, the normal volume played by the player is collected through the internal sound receiving module, and the real-time volume perceived by the user is collected through the external sound receiving module. These are then compared and subtracted to determine the degree of hearing loss of the user. By combining the minimum clear sound and comfortable sound with the degree of hearing loss of the user, the hearing aid will automatically adjust to play sound within the upper and lower limits of the user's suitable listening volume. During use, it can be automatically adjusted as needed through the button module.

1. The name of the design product: hearing test graphical user interface for electronic device. 2. The use of the design product: for electronic device such as audiometer. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best shows the design points: front view. 5. The use of the graphical user interface: the front view is used to display the home screen after starting, and the interface change state view is used to display the automatic test start screen. 6. The human-computer interaction mode of the graphical user interface: after clicking the middle button in the middle of the front view, the interface change state view is displayed.

A hearing test system, comprising: a first sound device; a second sound device; a processing device, which is communicatively connected to the first sound device and the second sound device, wherein on the basis of a first sound production instruction, the processing device makes the first sound device or the second sound device emit a first sound; and an image capturing device, which is communicatively connected to the processing device, wherein the image capturing device captures a first facial image of a first target user so as to generate first facial image data. The processing device generates first eye movement direction data on the basis of the first facial image data. The processing device receives input data, which indicates whether the first target user has heard the first sound. The processing device uses the first eye movement direction data and the input data to train a learning module of the processing device, such that the learning module can generate determination data on the basis of second eye movement direction data, the determination data indicating whether a second target user has heard a second sound emitted by the first sound device or the second sound device.

This invention provides a hearing aid fitting method and a hearing aid that allow the user to perform self-fitting. [Solution] The hearing aid fitting method initializes signal processing parameters, including gain at different frequencies, of the hearing aid based on the user's attribute data and hearing characteristic data; processes the hearing test signal to be reproduced based on the initialized gain; obtains the processed hearing test signal; reproduces the processed hearing test signal; determines the user's hearing test results after hearing assistance; if the hearing test results indicate that the hearing aid does not meet a preset first hearing assistance requirement, the gain at different frequencies of the hearing aid is adjusted based on the hearing test results; and the hearing test is continuously repeated based on the latest adjusted gain until the hearing aid meets the preset first hearing assistance requirement.

The present invention provides a self-contained headphone that simplifies the process of self-administered hearing tests in audiological profiling for sound enhancement; a specially-configured computing device that allows interoperability with headphones / speakers and other transducer components of any make and model, yet capable of audiological profiling for sound enhancement; and the machine learning-based classifiers for predicting audiological profiles and audio settings for a listener using her personal traits, the listening conditions, and the listening contents, without the need for first conducting any hearing test.

An adaptive voice extraction and TTS adaptation system based on audiogram includes a sound collection and content extraction module, an audiogram adaptive TTS synthesis module, a wireless transmission and secondary gain module, and an audiogram test tool; the sound collection and content extraction module is used for collecting sound signals in different scenes, and identifying the corresponding speaker identity for each piece of text information; the audiogram test tool tests the hearing of the listener, outputs the audiogram parameters of the listener, the audiogram adaptive TTS synthesis module receives the text information, the corresponding speaker identity and the audiogram parameters, and generates a personalized TTS sound file; the wireless transmission and secondary gain module is in communication connection with the audiogram adaptive TTS synthesis module, and after receiving the TTS sound file, the secondary spectral gain adjustment is carried out according to the audiogram parameters. The present application can effectively shield environmental noise and realize individualized adaptation of audiogram.

The present invention is in the field of hearing tests. In particular, the present invention relates to systems and methods for determining the integrity of Auditory Nerve Fibers (ANFs) and / or afferent Auditory Nerve Synapses (ANSs) and / or inner-hair cells (IHC) in a subject.

1. The name of the design product: audiometer (large screen). 2. The use of the design product: for hearing test. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view 1.

The embodiments of the present disclosure relate to audio processing technology, and discloses an audio signal compensation method and apparatus, an earphone and a storage medium. The method is applied in an earphone including a speaker. The method includes: performing system frequency response correction on an initial audio signal to obtain a corrected audio signal; outputting the corrected audio signal via the speaker; obtaining hearing test information fed back for the corrected audio signal; and determining a compensation parameter according to the hearing test information, the compensation parameter being used to compensate a target audio signal to be outputted. By implementing the embodiments of the present disclosure, a user's actual hearing test information can be obtained more accurately, thereby improving flexibility and accuracy of audio signal compensation based on hearing test results.

A method includes, in response to a user operation of starting a hearing test, an electronic device separately plays preset audio at a plurality of volumes, where the volumes include a first volume; determines, based on a confirmation operation for the first volume, that a hearing level of a user is a first hearing level corresponding to the first volume; when playing a downlink signal by using a sound-emitting apparatus, collects the downlink signal and an ambient noise signal by using at least one microphone; and adjusts a play volume of the sound-emitting apparatus from a first sound level to a second sound level based on the first hearing level when at least one of the collected downlink signal and the collected ambient noise signal changes.

The invention discloses a hearing aid auxiliary system based on artificial intelligence, which belongs to the technical field of hearing aids and comprises a bone conduction hearing aid, a pickup module and a personal terminal. The pickup module is mounted on the bone conduction hearing aid and used for collecting ambient sound and extracting clear voice information in the ambient sound; and the personal terminal is used for controlling the bone conduction hearing aid to carry out an auxiliary hearing test, and is used for controlling the pickup module. According to the hearing aid auxiliary system, voice processing, artificial intelligence and other technologies are combined, intelligent analysis and adaptation can be carried out on the hearing requirement of the user and the environment, the personalized adaptive capacity and effect of the hearing aid are improved, the user can obtain better hearing experience, meanwhile, the hearing aid auxiliary system has certain intelligent learning capacity, and the user experience is improved. The system performance can be continuously learned and optimized, and the satisfaction degree and life quality of the user are improved.

There is provided an information processing device including a prediction unit that predicts a degree of a conductive hearing loss based on test results of an auditory test using air conduction sound, the auditory test being first and second auditory tests including test contents different from each other.

The present disclosure relates to a hearing aid hearing test and calibration system. An exemplary system includes: a hearing aid that amplifies sound and further plays the amplified sound; and a computing device that communicates with the hearing aid, and performs a fitting process responsive to a user's activation. The fitting process includes: setting a test frequency and a test amplitude; causing the hearing aid to play a sound at the test frequency and the test amplitude; prompting the user to respond as to whether the user is able to hear; and upon a positive or negative response from the user, causing the hearing aid to change the amplitude to calibrate.

Providing technology to assist in attaching the equipment used for measurement to the subject and arranging it in the measurement room. [Solution] The display unit 13 displays a diagram from the examiner's perspective showing the type of equipment used for measurement, the correct way to attach it to the subject, and the correct way to arrange it in the measurement room. In air conduction and bone conduction measurements (Figure 3), a schematic diagram of the subject's head viewed from the front is placed in the center, and the equipment, represented by a figure that mimics the actual device, is shown attached to the head. The equipment for the right ear is shown in red, and the equipment for the left ear is shown in blue. In addition, in sound field measurements, infant hearing tests, and speech sound measurements under noise (Figure 4), a schematic diagram of the subject's head viewed from above is placed in the center, and in addition to the equipment attached to the subject, the speaker is displayed in a manner that allows identification of the type of sound presented, and the positional relationship between the speaker and the subject is clearly indicated. The examiner can compare the subject, the room, and the display unit 13 to confirm whether the type of equipment used and its attachment / arrangement are appropriate.

To reduce the user's operational burden during hearing tests. [Solution] The information processing device includes a control unit. Based on the first test value of the user's hearing, which has been tested for some of the multiple frequencies, the control unit changes the initial hearing value, which is set in advance for the remaining frequencies of the multiple frequencies, to an estimated initial value.

The invention relates to the technical field of auditory screening, and discloses a machine learning-based intelligent auditory screening system, which comprises an auditory measurement end and a background server, the hearing measurement end is used for detecting hearing data of a patient / user in a measurement period and storing the hearing data to the background server; the background server comprises a data module which is used for storing real-time hearing data and historical hearing state data of a patient / user. According to the intelligent hearing screening system based on machine learning, a convenient hearing test mode is provided for common users and doctors by adopting a big data technology and designing the convenient hearing test mode and hearing analysis based on big data, and rapid and accurate hearing test experience is achieved; meanwhile, according to big data analysis, the hearing loss trend is analyzed according to historical hearing test records, proper suggestions are provided for the user and doctors, and the user is helped to correctly understand the hearing condition of himself / herself.

To provide a comprehensive management system for hearing tests and hearing aid fitting effect evaluation, which significantly reduces the workload of fitting technicians, improves usability, makes it easy to grasp the number of times problems have occurred within a period, and improves fitting effects.SOLUTION: In a comprehensive management system, a fitting technician builds a database of suggested answers using acquired hearing test data, hearing aid fitting data, hearing aid model data, and patient identification data, and a central processing module acquires problem feedback sent by a patient during daily use, determines suggested answers for push notification within a memory, and sends them together with the problem feedback to the fitting technician. The fitting technician uses the suggested answers for push notification, the problem feedback, and the patient's medical records to provide an answer, and the central processing module feeds the suggested answers back to the patient and builds the database of suggested answers in real time using the interaction data.SELECTED DRAWING: Figure 1

The invention discloses a tinnitus frequency point identification method and system based on hearing curve analysis, and relates to the technical field of hearing test, and the method comprises the steps: collecting and preprocessing the multi-frequency-point hearing threshold data of a test object, and constructing a hearing curve; analyzing the tinnitus-free test data to obtain a normal hearing threshold reference band; comparing the hearing curve with a reference band, and identifying a hearing threshold abnormal curve exceeding the reference band; the hearing threshold abnormal degree of each abnormal curve is calculated, and feature points of each abnormal curve are extracted to form a candidate tinnitus frequency point set; and calculating tinnitus frequency point identification confidence corresponding to each abnormal curve, and screening candidate points according to the confidence to obtain a final tinnitus frequency point. According to the method, various forms of hearing threshold anomalies can be systematically recognized, the problem of missed judgment caused by the fact that a traditional method only depends on a V-shaped recess is solved, and the tinnitus frequency point recognition accuracy and sensitivity are remarkably improved.

The invention relates to the technical field of phantom testing, and discloses a phantom testing method and device, phantom testing equipment and a storage medium, and the method comprises the steps: obtaining the touch duration of a touch operation by responding to the touch operation of a target living body for a first image in a display interface; based on the touch duration, switching a first image in a display interface into a second image, and playing an audio or not playing the audio in a sound insulation environment; the second image in the display interface is switched into the third image, the second image corresponds to the situation that the audio is not played in the sound insulation environment, and therefore the target living body is awarded based on the touch operation of the target living body for the first image or the second image in the display interface and the situation that the audio is played or not played in the sound insulation environment, and the slide test is completed. And recording test data. According to the embodiment of the invention, the slide test on the target living body can be realized by switching the graphs in the display interface, so that the effect of the slide test is integrally improved.