57 results about "Bone-conduction hearing aid" patented technology

1. Name of the product in this design: Bone conduction hearing aid. 2. Purpose of this design: To improve the user's hearing ability. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention discloses an intelligent exoskeleton bone auxiliary conduction hearing aid system capable of being remotely controlled and having an electroencephalogram control function, and relates to the technical field of intelligent rehabilitation robots and hearing aid devices. The wearable mechanical part comprises a flexible actuator, an elastic fabric base material, an inertial measurement unit IMU, a plantar pressure sensor array, a surface myoelectricity EMG sensor and an electroencephalogram EEG sensor. And the information processing communication part comprises a central controller, a bone conduction hearing aid module, a multi-mode sensor, an embedded SoC, a DSP / AI accelerator, a 4G / 5G / Wi-Fi module and a power management unit. The flexible exoskeleton walking aid system and the bone conduction hearing aid module are integrated, the electroencephalogram EEG sensor is additionally arranged to achieve the electroencephalogram control function, and cooperation of the three functions of movement assistance, auditory perception and neural intention recognition is achieved. A user can directly control the exoskeleton action mode through electroencephalogram signals, meanwhile, intelligent assistance of lower limb joints is obtained in the walking process, and environment sounds and voice prompts are clearly received in a bone conduction mode. According to the system, the perception ability, the control flexibility and the social participation degree of old people or rehabilitation patients who are inconvenient to move and accompanied with hearing impairment in a complex environment are remarkably improved, and more natural and convenient man-machine interaction experience is provided for users.

1. Name of the Design Product: Bone Conduction Hearing Aid. 2. Use of the Design Product: For hearing assistance. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Stereogram.

The utility model discloses a bone conduction hearing aid which comprises a host, one end of the host is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a connecting sleeve, one end of the host is fixedly connected with an adjusting mechanism, the connecting sleeve is sleeved on the end portion of a spectacle frame, and the bone conduction hearing aid is limited and fixed through the spectacle frame. The main machine and the spectacle frame cannot clamp and extrude each other, the ear pain problem is avoided, meanwhile, the bone conduction sound transmission device can be smoothly attached to the skull or the facial bone through the downward concave part, normal work of the bone conduction sound transmission device is guaranteed, and the sound transmission efficiency is improved. The position of the bone conduction sound conducting device in the vertical direction can be adjusted through the connecting column, meanwhile, the position of the bone conduction sound conducting device in the horizontal direction can be adjusted under the action of the rotating shaft, the bone conduction sound conducting device can be adjusted to the proper position through the two different adjusting modes, and therefore the use requirements of different patients are met; the use by different patients is convenient.

The utility model relates to the technical field of listening equipment, in particular to a bone conduction loudspeaking structure. The structure is installed on bone conduction hearing aid equipment and comprises a vibrator, a conduction piece and a rubber mat, the vibrator is connected to the rubber mat in a suspended mode through the conduction piece, the conduction piece comprises a conduction bottom cover and a conduction boss, the conduction boss is connected to the upper portion of the conduction bottom cover, a vibrator groove position is arranged in the conduction piece, the vibrator is connected with the conduction bottom cover, and the top of the vibrator is located in the vibrator groove position. The conduction boss is connected with a rubber mat, and the periphery of the rubber mat is connected with bone conduction hearing aid equipment. The structure is convenient and reliable to install, and the bone conduction loudspeaking structure is better in conductivity and consistency.

1. Name of the product in this design: Bone conduction hearing aid headphones (A002). 2. Purpose of this design: It is intended to be used as a behind-the-head bone conduction headset, primarily worn on the head, for making voice calls or playing audio. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: bone conduction hearing aid earphone. 2. The use of the design product: for earphone. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: bone conduction hearing aid. 2. The use of the design product: for improving the hearing ability of the user. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The present application discloses an adjustable stroke adaptive bone conduction transducer fixing device and a bone conduction hearing aid device. The transducer fixing device comprises: a vibration transmission assembly, a bone conduction transducer assembly that is in contact with or fixedly connected to the inner surface of the vibration transmission part of the vibration transmission assembly, and the bone conduction transducer assembly is integrally accommodated in the vibration transmission assembly; an elastic support assembly that is in contact with or fixedly connected to the outer side of the bottom surface of the bone conduction transducer assembly; and a stroke adjustment assembly that adjusts the stroke of the elastic support assembly to be compressed in a direction close to the bone conduction transducer assembly. The present invention can realize an adaptive stroke bone conduction transducer fixing device with a larger stroke adjustment range, so as to more widely adapt to different ergonomic characteristics of the contact parts of different wearers.

A self-adaptive bone conduction hearing aid device, system and method based on environment intelligent identification, the hearing aid device comprises a connector beam, a right sounding device and a left sounding device, the right sounding device and the left sounding device are respectively installed on two sides of the connector beam, and hair clasp comb teeth are arranged on the connector beam. The hair clasp structure is arranged on the connecting head beam, so that the hair clasp structure can assist in fixing the hair clasp structure on the head of a user, and the hair clasp structure is stable, firm and attractive. According to the invention, the bone conduction vibrator and the pickup microphone are arranged in a split manner, and a double-microphone structure is adopted, so that the problem of mechanical coupling squeal can be solved, and intelligent recognition can be more effectively carried out on a scene. The architecture provided by the invention realizes the 1t; the total delay of 8ms is crucial to user perception authenticity and prevention of an echo effect. Through deep fusion of the architecture and the algorithm, full-link intelligent optimization from environment perception to sound output is realized, and psychological and physiological use barriers of a user are broken through hardware design.

The invention discloses a wearable bone conduction hearing assistance system and equipment, and relates to the technical field of bone conduction data processing. The wearable bone conduction hearing assistance system comprises an audio processing module, a data transmission module and an audio receiving module, wherein the audio processing module performs standardization processing on continuously read audio files based on data condition parameters; the data transmission module transmits the standardized data blocks into independent queues of the devices, performs dynamic queue adjustment based on transportation state parameters of the devices in the data block transmission process, and performs transmission and reliability control on UDP frames obtained by packaging the data blocks in the independent queues; the audio receiving module scans the SSID information preset by the equipment, performs network monitoring processing by combining the SSID scanning result and the connection state parameter of the equipment, and performs adaptive playing control on the UDP frame received by the equipment, thereby supporting synchronous access of large-scale hearing-impaired users.

1. Name of the product in this design: Bone conduction hearing aid headphones. 2. Purpose of this design: This design is intended to be used as an ear-hook type of headphone. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Disclosed is methods and systems for configuring bone conduction hearing aids. The method may comprise: obtaining hearing loss data of a wearer; determining a reference output parameter of the bone conduction hearing aid at each sound level in each frequency band based on the hearing loss data; obtaining an adjustment value of the reference output parameter at the each sound level in the each frequency band, wherein the adjustment value is at least related to the frequency band; and configuring the bone conduction hearing aid based on the reference output parameter and the adjustment value at the each sound level in the each frequency band.

This application discloses a bone conduction hearing aid, which includes: an interface with a charging pin and a programming pin; a processing chip connected to the programming pin, through which the processing chip programs data to adjust the parameters of the bone conduction hearing aid; a battery management module connected to the charging pin; a battery connected to the battery management module for powering the bone conduction hearing aid; and a battery management module for controlling the battery charging current. This application simultaneously implements the charging and programming functions of the bone conduction hearing aid by providing an interface with both charging and programming pins.

The utility model relates to bone conduction hearing aid technical field discloses a kind of bone conduction hearing aid's dialing assembly, including shell, inner shell, hardware push twist, waterproof silica gel and card, the hardware push twist is installed in the recess of shell and inner shell opening, the hardware push twist fork arm is passed through shell and inner shell and is clamped with sliding switch, the waterproof silica gel is embedded in the recess in hardware push twist inside, the card is inserted in the limiting groove of hardware push twist fork arm, and card makes waterproof silica gel and inner shell interference fit, the fork arm of the hardware push twist is 'U' type structure, and hardware push twist is passed through shell and inner shell after and is clamped with sliding switch, the waterproof silica gel is filled between recess in hardware push twist inside and inner shell, forms sealed structure to prevent water vapor into shell interior, the utility model improves the operation stability, waterproof reliability and assembly efficiency of bone conduction hearing aid dialing assembly.

The invention relates to the technical field of bone conduction earphones, and provides a visual bone conduction hearing aid earphone. The visual bone conduction hearing aid earphone comprises an earphone body, a bone conduction vibrator, an operation switch assembly, a bone conduction hearing aid module and a display module, the operation switch assembly, the bone conduction hearing aid module and the display module are respectively arranged on the earphone body, and the operation switch assembly is used for generating an operation signal when a user operates; the bone conduction hearing aid module is electrically connected with the operation switch assembly and used for obtaining the operation signal for analysis and processing so as to obtain an earphone function state display control signal corresponding to user operation and send out the earphone function state display control signal; and the display module is electrically connected with the bone conduction hearing aid module and is used for receiving the earphone function state display control signal and displaying the current earphone function state according to the earphone function state display control signal. When the earphone is used, the earphone function state corresponding to the user operation is displayed through the display module, so that the product use difficulty and the product use cost of the user are reduced, and the user experience is improved.

1. The name of the design product: bone conduction hearing aid (WA-Z28A). 2. The use of the design product: for hearing aid. 3. The design features of the design product: in the overall shape of the product. 4. The picture or photo that best indicates the design features: perspective view.

This invention relates to the field of hearing aid technology, and more particularly to a bone conduction hearing aid method and a bone conduction hearing aid. The method includes the following steps: a signal injection step: injecting a preset calibration signal into the wearer's skull; a response acquisition step: acquiring the response signal formed by the calibration signal in the skull; a transmission characteristic estimation step: comparing the calibration signal with the response signal to estimate the skull transmission characteristics of the wearer; a calibration parameter generation step: generating calibration parameters based on the skull transmission characteristics to compensate for individual differences; and a parameter application step: adjusting the amplitude and / or phase of the audio signal to be played according to the calibration parameters, and outputting it through the bone conduction transducer. This invention achieves the acquisition of transmission characteristic information that truly reflects the bone conduction path under different users and different wearing conditions, thereby ensuring stable and consistent output sound quality of the hearing aid device.

The utility model belongs to hearing equipment technical field especially relates to a bone conduction hearing aid earphone, including elastic band and the elastic shell that is connected to the bottom of elastic band, the inside fixed mounting of elastic shell has the circuit board, the upper surface fixed mounting of circuit board has permanent magnet and voice coil, one side fixed mounting of circuit board has control switch and outer magnetic ring, the other side fixed mounting of circuit board has inner magnetic sheet. This bone conduction hearing aid earphone, through adopting bone conduction mode transmission sound, converts electric signal into vibration signal, through with human skin and bone contact, with solid as medium directly conduction sound wave to auditory nerve, avoided traditional air conduction earphone through ear drum conduction sound, large volume caused the heavy load impact of ear drum, can effectively reduce the damage of long -term use to ear drum, reduce the risk of hearing further decline, especially suitable for hearing impaired population, especially severe deafness patient uses.

A method for setting up a bone conduction hearing aid and a setting system are disclosed. The method comprises the steps of: acquiring hearing loss data of a wearer; determining a reference output parameter of the bone conduction hearing aid at each sound level in each frequency band based on the hearing loss data; acquiring an adjustment value of the reference output parameter at least associated with the frequency band at each sound level in each frequency band; and setting up the bone conduction hearing aid based on the reference output parameter and the adjustment value at each sound level in each frequency band.

The invention discloses a signal processing method applied to a fully-implanted bone conduction hearing aid device, and relates to the technical field of signal processing, and the method comprises the steps: firstly introducing a synchronous sampling clock to control a bone conduction microphone to collect a mixed signal containing heartbeat, pulse, vibrator vibration and voice, carrying out the separation and extraction of a two-pass filtering module, and then carrying out the processing of the mixed signal; and activating the oscillator-microphone interference model and inputting an oscillator driving signal, carrying out differential interference suppression on heartbeat and pulse signals, and finally enhancing the extracted signal and compensating and outputting a voice signal in combination with the oscillator driving signal. According to the invention, the technical problem that the mixed signal collected by the embedded bone conduction microphone is affected by interference and the interference is difficult to accurately separate and suppress to extract the high-quality voice signal is solved, and the accurate separation and interference suppression of the mixed signal are achieved. The technical effect of effectively improving the extraction quality and definition of the voice signal in the fully-implanted bone conduction hearing aid device is achieved.

The utility model belongs to the technical field of hearing aids, in particular to a bone conduction hearing aid suitable for hearing translation, which comprises a pair of hearing aid modules and a support. The hearing aid module is provided with cantilevers, and the two cantilevers are connected with the two ends of the support through telescopic mechanisms. The support is an adjustable elastic support and is made of elastic materials, elastic deformation can be carried out according to the head size of a wearer, comfortable wearing experience is provided, connection between the support and the cantilever can be flexibly adjusted through the design of the telescopic mechanism, and the support is further assisted to adapt to different head types. The combined structure of the sliding cavity, the sliding arm, the steel ball and the spring is simple and easy to manufacture and install, the manufacturing cost is effectively reduced, and the defects of a traditional hearing aid in the aspect of hoop adjustment are overcome.

A pair of bone conduction hearing aid eyeglasses comprises a eyeglass mechanism, wherein at middle portions of both rear sides of the eyeglass mechanism are fixedly connected connection mechanisms, at sides of the connection mechanisms are fixedly connected bone conduction eyeglass leg mechanisms, outside rear-central portions of the bone conduction eyeglass leg mechanisms are sleeved rubber rings, at rear end portions of the bone conduction eyeglass leg mechanisms are fixedly provided connecting buckles, rear end portions of the connecting buckles are fixedly installed at front end portions of an anti-falling mechanism. By arranging bone conduction assemblies within the bone conduction leg mechanisms, patients with hearing impairments and myopia can achieve vision and hearing correction; connecting buckles are connected to automatically retractable anti-falling mechanism, so as to prevent the bone conduction hearing aid eyeglasses from failing off during vigorous movements, thus avoiding potential damage to the bone conduction hearing aid eyeglasses.

A bone conduction hearing aid device disclosed by the present invention comprises: a support structure comprising a rear hanging part, an ear hanging part, first installation parts and a second installation part, the two ends of the rear hanging part are respectively connected with one first installation part, and the first installation parts are connected with the second installation part through the ear hanging part; the loudspeaker is mounted in the second mounting part, and the loudspeaker is configured to play the hearing-aid sound signal; and the plurality of microphones are arranged on the connecting side surface, and the microphones are configured to receive sound signals and convert the sound signals into electric signals. In the vibration process of the first installation part, the outer side face and the inner side face of the first installation part can vibrate, sound waves which are consistent in amplitude and frequency and opposite in phase are generated, a pair of dipoles is formed, the sound wave counteracting effect can be formed on the connecting side face between the outer side face and the inner side face, and a plurality of microphones are arranged on the connecting side face of the first installation part. The interference of vibration of the first mounting part on microphone reception can be reduced, and the noise reduction effect of microphone reception is improved.

1. Name of the product in this design: Bone Conduction Hearing Aid (G5). 2. Purpose of this design: To improve the user's hearing ability. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

The application discloses a four-in-one in-ear hearing aid earphone, which comprises two earphones, each of which is provided with a shell; a bone conduction hearing aid device is arranged in the inner cavity of the first side of the shell of each earphone; a loudspeaker sounding device is arranged in the inner cavity of the second side of the shell of each earphone; a control circuit is electrically connected with the bone conduction hearing aid devices and the loudspeaker sounding devices of the two earphones respectively, and is used for controlling the two bone conduction hearing aid devices and the two loudspeaker sounding devices to simultaneously output audio signals input to the control circuit by a sound pickup device. The four sounding units simultaneously conduct sound waves, the hearing aid effect is better, the four-in-one in-ear hearing aid earphone is suitable for people with damage, inflammation or functional degradation of ear canal, eardrum, middle ear or inner ear, and is also suitable for specific people with damage, degradation or tissue lesions of bone tissue such as skull, and is flexible to use, and has better compatibility and universality.

1. The name of this design product: bone conduction hearing aid. 2. Purpose of this design product: Used to transmit sound directly to the inner ear through bone conduction, thereby compensating the hearing of hearing-impaired patients. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Drawing 1. 5. Designate Design 1 as the base design.

This invention discloses an automatic detection and emergency response method for cardiac arrest based on superficial temporal artery pulse waves. Using a bone conduction hearing aid with integrated superficial temporal artery pulse monitoring, the following steps are performed: The pulse wave signal of the user's superficial temporal artery is acquired in real time at a preset sampling frequency; the acquired pulse wave signal is analyzed in real time to determine if the conditions for cardiac arrest are met; when the conditions for cardiac arrest are met, a high-intensity emergency alert is emitted to the user for S1 seconds; if the user is conscious, they can actively cancel the false alarm; if the user is unconscious and does not actively cancel within S1 seconds, a positioning command is activated to obtain the user's current precise location and timestamp; simultaneously, a distress message is sent to the emergency contact. This invention constructs a complete closed loop from "detection-confirmation-positioning-notification-backup channel," providing a reliable automatic distress mechanism for critical situations such as cardiac arrest.

The utility model discloses a dynamic noise reduction bone conduction hearing aid comprising a microphone, the microphone is fixedly connected with a sound amplifier through a connecting line, the sound amplifier is fixedly connected with a bone conduction device through a connecting line, an anti-noise cover is arranged outside the microphone, the anti-noise cover is arranged in a mushroom shape, and the bone conduction device is fixedly connected with the sound amplifier through a connecting line. The microphone is fixedly sleeved with the anti-noise cover, first sound inlet holes are evenly formed in the side wall of the anti-noise cover, a plurality of second sound inlet holes are evenly formed in the side, close to the connecting line, of the anti-noise cover, a sound insulation ring is arranged between the microphone and the anti-noise cover, and the microphone is fixedly sleeved with the sound insulation ring. According to the bone conduction hearing aid, the problems that noise is inevitable in the using process of a traditional bone conduction hearing aid, for a hearing aid user, the noise can interfere with speech understanding, and the hearing aid effect is reduced are solved.

This invention relates to the field of hearing aid technology, and particularly to a bone conduction hearing aid. The bone conduction hearing aid includes a housing, within which a main control board, a microphone, a bone resonator, and a battery are disposed. The microphone collects sound and converts the sound signal into an electrical signal. The bone resonator includes a first bone resonator and a second bone resonator, which convert the electrical signal into a vibration signal. The battery powers the main control board, the microphone, and the bone resonator. The first bone resonator, the second bone resonator, the microphone, and the battery are all electrically connected to the main control board via a plug-in connection. This invention facilitates the connection between components and subsequent maintenance and replacement, while also increasing the reliability of the connections between the components.