Abstract: According to an aspect of the present disclosure, a hearing aid is disclosed. The hearing aid including a vibrator configured to apply a main vibration stimulation onto a skull of a recipient of the hearing aid. The vibrator may include a first assembly which comprises a magnet configured to provide a static magnetic flux and a coil configured to provide a dynamic magnetic flux based on a first current, and the coil may be wrapped around at least a part of the magnet. Furthermore, the vibrator includes a second assembly which includes a vibrator transfer unit and a suspension spring, and wherein the first assembly may be configured to move relative to the second assembly generating a first vibration based on the static and the dynamic magnetic flux, and the first vibration may be transferred to the vibrator transfer unit.

Abstract: According to a first aspect, a sound processor unit of a cochlear implant system is disclosed. The sound processor unit comprises an electric circuit, which comprises a sound processor antenna with a sound processor antenna capacitance and a sound processor antenna inductance, wherein the sound processor antenna capacitance and the sound processor antenna inductance are connected in series and form a resonant circuit.

Abstract: A transcutaneous bone-anchored hearing aid device for a recipient patient is described.

Abstract: The invention relates to a method and a cochlear implant system comprising; a microphone unit configured to receive an acoustical signal and transmit an audio signal based on the acoustical signal, a processor unit configured to receive the audio signal and process the audio signal into a plurality channels that are then used to generate a plurality of electrode pulses, an electrode array including a plurality of electrodes (M) configured to stimulate auditory nerves of a user of the cochlear implant system based on the plurality of electrode pulses, and wherein the processor unit is configured to assign an importance value to one or more electrodes of the plurality of electrodes, wherein each of the importance values is determined based on a status of an electrode pulse assigned to the respective electrode, and wherein the status of the electrode pulse of the plurality of electrode pulses is determined based on a masking model of across-electrode interferences imposed on that electrode pulse by other electro

Abstract: A bone anchored hearing implant device for enhancing the hearing capability of a user is disclosed. The device includes at least one antenna element for receiving signals provided by an external device, in particular by at least one external hearing device, at least one modulation device for demodulating the signals received by the antenna element, at least one transducer, in particular for generating vibrations depending on the demodulated signals, at least one connection circuit for transferring the demodulated signals to the transducer, at least one protection circuit for at least partly short-circuiting the connection circuit, wherein the short-circuit at least partly prevents a transfer of the demodulated signals to the transducer. Additionally a hearing device system and a signal processing method are disclosed.

Abstract: A cochlear implant is disclosed. The cochlear implant provides electrical stimulation to auditory nerve fibers of a cochlea of a recipient of the cochlear implant. The cochlear implant includes an interface to provide audio stimulation information based on an external signal, an electrode lead including a plurality of electrodes to provide electrical stimulation the auditory nerve fibers based on the audio stimulation information, a differential power supplier to provide an anodic current and a cathodic current based on the audio stimulation information, and a mode unit connected to one or more electrodes of the plurality of electrodes. The mode unit sets the one or more electrodes into a mode of a plurality of modes based on the audio stimulation information. The plurality of modes includes an active mode, and in the active mode the one or more electrodes receives the anodic current or the cathodic current.

Abstract: An electromagnetic vibrator for generating a vibration in order to transmit sound through a bone of a skull of a user to an ear of the user is disclosed. The electromagnetic vibrator comprises at least one moving part comprising a seismic mass; and at least one static part, wherein the at least one static part comprises at least one coil. Additionally a bone anchored hearing device is disclosed.

Abstract: A cochlear hearing aid system for providing electrical stimulation to auditory nerve fibers of a cochlea of a recipient of the cochlear hearing aid system is disclosed.

Abstract: An implantable hearing device for enhancing the hearing capability of a user is disclosed. The implantable hearing device may include: at least one housing having a top side to be substantially directed towards the skin of a user and at least one bottom side to be substantially directed opposite to the top side, at least one implant antenna element for inductively connecting the implantable hearing device to an external device via a magnetic field, in particular to at least one external hearing device. The bottom side of the at least one housing at least partly is of metallic material, and the top side of the at least one housing at least partly is of nonmetallic material. Additionally, an implantable hearing system is disclosed.

Abstract: A hearing system is disclosed comprising a support unit, and at least one abutment unit, wherein the support unit supports the at least one abutment unit. The at least one abutment unit has a contact surface. The support unit is configured to be placed at a user's head such that the contact surface of the at least one abutment unit contacts the user's head in an area surrounding one of the user's ears, in particular, in an area of one of the user's mastoid bones. The at least one abutment unit comprises a contact element, the contact element being configured to transmit vibrations generated by a vibration generating unit towards the contact surface. The contact element is made of a fiber-reinforced plastic material.

Abstract: A transcutaneous bone-anchored hearing aid device for a recipient patient is described.

Abstract: A bone anchored hearing device includes an electromagnetic vibrator for generating a vibration in order to transmit sound through a bone of a user to an ear of the user; and a compensator for at least in part compensating a distortion in the vibration of the electromagnetic vibrator. Further, a signal processing method for a bone anchored hearing device includes providing, by an input transducer, an electric input signal representing sound of a surrounding of a user of the bone anchored hearing device; processing, by a signal processing unit, the electric input signal and providing a processed electric signal; generating, by an electromagnetic vibrator, based on the processed electric signal, a vibration in order to transmit sound through a bone of the user to an ear of the user; and at least in part compensating, by a compensator, a distortion in the vibration of the electromagnetic vibrator.

Abstract: An implantable hearing aid system is disclosed. According to one or more of the mentioned aspects, the implantable hearing aid system comprises a charger unit which includes a coil unit having a first resonance frequency, a hearing aid and an implantable component. The hearing aid includes a rechargeable battery, an inductive coil arrangement having a second resonance frequency configured to form an inductive charging link with the coil unit to receive power signals from the charger unit. The implantable component includes an implantable coil, wherein the inductive coil arrangement may further be configured to form a transcutaneous link with the implantable coil to transmit at least one of data and power to the implantable component.

Abstract: A hearing aid for placement on the head. The hearing aid includes a first part comprising an acoustic input transducer adapted to convert an ambient sound picked up at an ear of the user to an electric signal, a signal processor adapted to process the electric signal according to specifications of the user into a processed electric signal, and an output transducer adapted to convert the processed electric signal into a transmission signal, and a second part linkable to said first part by magnetic forces and comprising a receiver adapted to receive the transmission signal and convert the transmission signal to an output signal perceivable as sound by the user. Said first part comprises a receptacle adapted to receive an insert element, said insert element comprising protrusions configured for engaging with a recess of said first part by rotating the insert element relative to said first part.

Abstract: A bone-anchored hearing aid is disclosed. A bone-anchored hearing aid for a recipient may comprise an antenna configured to transmit and/or receive a wireless signal, an electronic circuit configured to receive the wireless signal, one or more vibrator leads, a vibrator configured for receiving an electrical signal from the electronic circuit via the one or more vibrator leads, and the vibrator may be configured to provide a vibrational stimulation to the recipient patient based on the electrical signal. Furthermore, the hearing aid includes a vibrator housing configured to accommodate at least the vibrator, and wherein each of the one or more vibrator leads may be connected to the vibrator and to the vibrator housing via a capacitance, and where the capacitance is configured to eliminate at least a parasitic coupling between the vibrator and the vibrator housing for improving the performance of the antenna.

Abstract: An aspect of the disclosure is to provide a method and a hearing aid system comprising; a microphone unit configured to receive an acoustical input and provide an audio signal based on the acoustical input, and wherein the audio signal includes a sound pressure level; a storing unit including a normal hearing loudness model, a loudness scheme, a stimulation model and a coding parameter model; a sound output unit configured to stimulate auditory nerve fibers of a recipient of the hearing aid system based on audible stimulations; a processing unit configured to; extract a normal hearing loudness based on the sound pressure level and the normal hearing loudness model, and the normal hearing loudness model includes a plurality of normal hearing loudness as a function of a plurality of sound pressure levels; transform the normal hearing loudness to a secondary hearing loudness according to a loudness scheme; determine a stimulation level within a dynamic range of a recipient of the hearing aid system based on the

Abstract: The aspect of the disclosure is achieved by a cochlear implant system which comprises a microphone unit configured to receive an acoustical signal and transmit an audio signal based on the acoustical signal and an electrode array comprising a plurality of electrodes. Furthermore, the system comprises a processor unit including a filter bank which includes multiple bandpass channels configured to divide the audio signal into multiple bandpass audio signals. Each of the multiple bandpass channel may be confined to an electrode of the plurality of electrodes. Furthermore, the system may comprise a first temporal feature extractor configured to determine a primary group of temporal features of a bandpass audio signal of the multiple bandpass audio signals, and a second temporal feature extractor configured to window filter the bandpass audio signal and determine a secondary group of temporal features of the window filtered bandpass audio signal.

Abstract: A hearing aid device includes at least one user input unit for controlling an operation mode of the hearing aid device, at least one signal line connecting the at least one user input unit with a control unit for controlling the hearing aid device, and an antenna module comprising at least two electrically conductive and electrically connectable layers forming a layered structure. The at least one user input unit is arranged at one of the layers of the antenna module, and the at least one signal line is provided at an inner surface of one of the layers facing one other layer.

Abstract: A cochlear hearing aid implant includes a transceiver coil, an electronic circuit providing a stimulation signal, an electrode lead including a plurality of electrodes and a first connector. The electrode lead receives the stimulation signal via the first connector and provides the stimulation signals. The implant includes a housing accommodating the electronic circuit, and the housing includes or is connected to a second connector. The first connector and the second connector are connected. The first connector or the second connector includes multiple male plugs arranged in parallel. The first connector or the second connector includes multiple female plugs arranged in parallel. Each female plug is configured to be connected to each of the multiple male plugs, and each of the multiple female plugs and each of the multiple male plugs are connected to either the electronic circuit or to an electrode of the plurality of electrodes.

Abstract: An anchoring fixture for anchoring a prothesis to a skull bone may comprise a screw thread apparatus including a screw thread having a varying outer diameter and formed along a longitudinal length of the anchoring fixture; a flange configured to function as a stop for the anchoring fixture adapted to rest on top of the bone when the anchoring fixture is implanted into the bone; at least a main relief chamber formed into a portion of the screw thread having a first side along the longitudinal length that is curved shaped, and wherein the anchoring fixture is tapered over at least a first portion of the longitudinal length of the anchoring fixture and where the first portion is arranged at a distal end of the anchoring fixture, and where the distal end is opposite to the flange.