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

The utility model relates to the field of hearing aids, and discloses a head-mounted bone conduction hearing aid with a volume adjusting function, which comprises two hearing aid main bodies which are respectively placed near two ears of a user to receive sound signals; the control parts are respectively arranged on the two hearing aid main bodies; and the connecting piece is arranged between the two control parts and is used for connecting and adjusting the use distance between the two hearing aid main bodies so as to adapt to the head sizes of different users. According to the utility model, through control of the connecting piece, flexible adjustment can be carried out according to head sizes of different users, and the users can roll or loosen the connecting piece by operating the take-up wheel according to head shapes of the users, so that the distance between the two hearing aid main bodies is adjusted, and comfort and stability of wearing are ensured; the hearing aid can adapt to the requirements of different users, and personalized wearing experience is provided.

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. The name of the product of this design: bone conduction hearing aid. 2. Purpose of this design product: to improve the user's hearing ability. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Design 1 is the basic design.

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.

The utility model relates to the field of bone conduction hearing aids, and discloses a bone conduction hearing aid with a detachable head-mounted vibrator, which comprises two symmetrically arranged acquisition parts used for receiving sound signals of a surrounding environment; the two auricle frames are respectively mounted on the two acquisition parts and are used for supporting the hearing aid and fitting the ear contours of the user; the two controllers are respectively arranged on the two auricle frames; and the two adjusting parts are respectively mounted on the two controllers, can move along the outer contour of the auricle frame, and are used for adjusting the positions of the controllers on the auricle frame. According to the utility model, through the movement of the adjusting part, the position of the controller on the auricle frame can be adjusted according to the head shape and the wearing requirement, so that the hearing aid can adapt to the head shapes of different users, and the vibrator can be attached to the tragus positions or mastoid process positions of different users.

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.

The utility model relates to the technical field of hearing aids, and discloses a glasses type bone conduction hearing aid with a clamping function. The glasses type bone conduction hearing aid with the clamping function comprises a glasses main body, a bone conduction hearing aid and a fastener, the bone conduction hearing aid is arranged on the glasses main body, two bone conduction vibrators of the bone conduction hearing aid are respectively arranged on glasses legs of the glasses main body, and the fastener is connected to the glasses legs of the glasses main body through fixing through holes. According to the glasses type bone conduction hearing aid with the clamping function, when the glasses main body is worn, the bone conduction vibrators are attached to skull skin above auricles of a wearer, and the fastener surrounds the rear part of the head of the wearer to tighten the two glasses legs of the glasses main body, so that the contact force between the bone conduction vibrators and the skin is increased; therefore, the bone conduction vibrator is tightly attached to the skin, the capability of coupling a sound signal to auditory nerves is enhanced, the interface sound propagation loss is reduced, and the hearing aid effect of the hearing aid 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.

The invention discloses a bone conduction loudspeaker and a bone conduction hearing aid, and relates to a bone conduction technology. The bone conduction loudspeaker comprises a vibration sounder and a shell, the shell is provided with a containing groove for containing the vibration sounder, the vibration sounder is connected with the containing groove, the shell is made of zirconia materials, and one part of the shell is used for being attached to the skin and transmitting vibration generated by the vibration sounder to the skin. According to the bone conduction loudspeaker and the bone conduction hearing aid, the shell made of the zirconium oxide material can transmit vibration to the skull more efficiently, energy loss is reduced, and therefore the strength and definition of sound are enhanced.