Abstract: A hearing device includes a microphone device for provision of a microphone input signal, the microphone device comprising a membrane. The hearing device comprising a processor for processing the microphone input signal and providing an electrical output signal based on the microphone input signal. The hearing device comprising a receiver for converting the electrical output signal to an audio output signal. The hearing device comprising a printed circuit board. The hearing device comprising one or more housings, wherein the microphone device is arranged in a first housing of the one or more housings. The hearing device comprising a suspension element for suspending the microphone device in the first housing. The suspension element may have a first end connected to the first housing and a second end connected to the microphone device. The suspension element and the microphone device may have a fundamental resonance frequency in the range of 0.5-5 kHz.

Abstract: A method of configuring a custom insert of a charger, wherein the custom insert is for aligning a first charging element of a hearing device and a transmitter charging element of a charger, includes: obtaining a digital three-dimensional hearing device model comprising a representation of the first charging element; obtaining a digital three-dimensional charger model comprising a representation of the transmitter charging element; obtaining a digital three-dimensional insert model; obtaining a digital cavity representing a cavity in the custom insert; and creating a custom digital three-dimensional insert model based on the digital cavity and the digital three-dimensional insert model, such that the representation of the first charging element in the digital three-dimensional hearing device model and the representation of the transmitter charging element in the three-dimensional charger model, are aligned.

Abstract: The present invention relates to a contralateral routing of signal (CROS) unit for a contralateral routing of signal (CROS) hearing device system. The CROS unit is configured to detachably connect to a first behind-the-ear (BTE) unit. The CROS unit comprises a CROS identity label and a first electronic circuit. The first electronic circuit is configured to communicate the CROS identity label to the first BTE unit.

Abstract: A hearing device includes: a first housing; a second housing; first and second primary microphones for provision of first and second primary microphone input signals; a secondary microphone in the second housing for provision of a secondary microphone input signal; a mixing module for provision of a mixer output based on a primary mixer input and a secondary mixer input, wherein the primary mixer input is based on the first primary microphone input signal and the second primary microphone input signal, and the secondary mixer input is based on the secondary microphone input signal; a processing unit configured to process the mixer output and to provide an electrical output signal; and a receiver for converting the electrical output signal to an audio output signal; wherein the mixing module is configured to mix a first component of the primary mixer input and a first component of the secondary mixer input.

Abstract: A hearing device includes: a processing unit, wherein the processing unit is a part of the hearing device that is configured to provide sound for reception by a user of the hearing device; and a memory unit, wherein the memory unit is configured to store data that is associated with the hearing device; wherein the hearing device is configured to communicate with an electronic device; wherein the processing unit is configured to: obtain information from the electronic device, the information associated with a verification performed based on the data, and allow the hearing device to be set based on the information from the electronic device; and wherein the data comprises a hearing device identifier, and wherein the verification is based on the hearing device identifier.

Abstract: A microphone assembly includes: a microphone with a first acoustic port, wherein the microphone is configured to convert acoustic waves into an electric signal; a filter housing with a second acoustic port; and a carrier coupled to the microphone and to the filter housing, wherein the carrier and the filter housing together enclose a cavity with a first acoustic passage fluidly connecting the first acoustic port and the second acoustic port; wherein the cavity comprises an acoustic chamber and a second acoustic passage; and wherein the second acoustic passage is in fluid communication with the first acoustic passage and with the acoustic chamber, and wherein the acoustic chamber and the second acoustic passage together establish a Helmholtz resonator for suppressing acoustic energy within a first frequency band in the acoustic waves propagating through the first acoustic passage, wherein the first frequency band is in an ultrasound frequency domain.

Abstract: An earpiece for a hearing device, includes: an earpiece housing comprising an ear canal portion and an outer ear portion, the ear canal portion extending along an ear canal axis for positioning in an ear canal of a user, the ear canal portion having a first end; a first microphone for detecting ambient sound via a first input port in the earpiece housing; a second microphone; and a receiver for providing an audio output signal to the ear canal when the earpiece is inserted in an ear of the user; wherein the first microphone is arranged at a first distance from the first input port, wherein the first distance is at least 2 mm when measured parallel to a main plane having a main plane normal parallel to a main axis, the main axis forming a first main angle that is less than 30 degrees with the ear canal axis.

Abstract: A fitting agent, e.g. for update of a user model for a hearing device user, and related method is disclosed, wherein the fitting agent is configured to initialize a user model comprising a user preference function and/or a user response distribution; obtain a primary test setting for the hearing device; obtain a secondary test setting for the hearing device; present the primary test setting and the secondary test setting to a user; detect a user input of a preferred test setting indicative of a preference for either the primary test setting or the secondary test setting; and update the user model based on hearing device parameters of the preferred test setting, wherein to update the user model optionally comprises to determine a posterior of parameters of the user preference function, e.g. based on a previous parameter posterior, the preferred test setting, and a non-preferred test setting.

Abstract: A method of configuring a custom insert of a charger, wherein the custom insert is for aligning a first charging element of a hearing device and a transmitter charging element of a charger, includes: obtaining a digital three-dimensional hearing device model comprising a representation of the first charging element; obtaining a digital three-dimensional charger model comprising a representation of the transmitter charging element; obtaining a digital three-dimensional insert model; obtaining a digital cavity representing a cavity in the custom insert; and creating a custom digital three-dimensional insert model based on the digital cavity and the digital three-dimensional insert model, such that the representation of the first charging element in the digital three-dimensional hearing device model and the representation of the transmitter charging element in the three-dimensional charger model, are aligned.

Abstract: A hearing instrument includes: a microphone for providing a first audio signal; a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing instrument; a speaker connected to an output of the signal processor for converting the second audio signal into an output sound signal; a wireless communication unit configured for wireless data communication; and an antenna for electromagnetic field emission and/or reception, the antenna having a first antenna element and additional antenna elements, the first antenna element having a first branch and a second branch being connected with the wireless communication unit, the first branch having a first connecting region and the second branch having a second connecting region; wherein one or each of the additional antenna elements interconnects the first connecting region and the second connecting region.

Abstract: Disclosed is a method at a binaural hearing device system, the system comprises a first hearing device for placement at, or in, a user’s first ear, the first hearing device comprising a first acoustic input transducer arrangement, a first signal processor, and a first wireless communication interface; and a second hearing device for placement at, or in, the user’s second ear, the second hearing device comprising a second acoustic input transducer arrangement, a second signal processor, and a second wireless communication interface. The method comprises, at a first signal processor, computing a first bilateral beamforming signal based on first and second monaural beamforming signals. Computing the first bilateral beamforming signal comprises an adaptive computation including a variable length FIR filter and a coefficient-based adaptation strategy.

Abstract: Provided is a hearing device comprising an earmould. The earmould comprises a front end, a rear end opposite the front end, and a middle part arranged in-between the front and a rear end. The front end comprises a front opening, and the rear end comprises a rear opening. The earmould is configured for the front end to be positioned facing a tympanic membrane of the user during use. The hearing device further comprises a receiver housing arranged at least partly within the earmould, and a supporting structure configured to hold the receiver housing in place within the earmould. At least part of the supporting structure comprises a material that is softer than the material used to make the middle part of the earmould.

Abstract: A hearing device includes: an earmould having a front end comprising a front opening, a rear end, and a middle part, the front end of the earmould configured to face a tympanic membrane, the front opening being in fluid communication with an outside of an ear canal; a receiver housing at least partly in the earmould, the receiver housing accommodating a receiver; a sound passage extending at least between the front opening and the rear end; an active vent between an end of the receiver housing and the front opening of the earmould, wherein when the active vent is in an open state, the active vent allows sound transmission through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the sound transmission; and a supporting structure configured to maintain the receiver housing in place with respect to the earmould.

Abstract: A hearing device includes: a carrier board; a multi-chip assembly including a magnetic induction control chip and a signal processor; a magnetic induction coil at the carrier board; a hearing device housing having a first end and a second end, the second end being opposite from the first end; and a battery, wherein the battery is provided closer to the second end of the hearing device housing than to the first end of the hearing device housing; wherein the multi-chip assembly and the magnetic induction coil are accommodated in the hearing device housing, and are between the battery and the first end of the hearing device housing.

Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.

Abstract: A hearing aid includes: a radio; and a moulded interconnect device (MID) housing; wherein the moulded interconnect device (MID) housing comprises an antenna integrated with the moulded interconnect device (MID) housing such that the antenna is an integral part of the moulded interconnect device (MID) housing; wherein the antenna is operatively connected with the radio for wireless communication.

Abstract: An earpiece having a longitudinal axis and having an earpiece housing comprising a proximal end and a distal end, a receiver located within the earpiece housing, a wire extending from the earpiece housing, the wire comprising a plurality of conductors including a ground conductor and a first conductor, and an intermediate module located within the earpiece housing, the intermediate module comprising a primary set of connector terminals and a secondary set of connector terminals, the primary set of connector terminals including wire connector terminals electrically connected to the plurality of conductors of the wire, and the secondary set of connector terminals comprising a first secondary connector terminal and a second secondary connector terminal, wherein the first secondary connector terminal and the second secondary connector terminal are each connected to a wire connector terminal of the primary set of connectors.

Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.

Abstract: A method of manufacturing a charger insert part of a hearing instrument charger device comprising a charger casing having a receiving portion, and a first charger element, includes: obtaining a first virtual model of the rechargeable hearing instrument shaped or to be shaped to at least partly conform to a shape of a portion of an ear canal of a user, wherein the first virtual model comprises an allocated position for a second charger element; obtaining a second virtual model of the charger insert part for manufacturing the charger insert part, such that when the charger insert part is placed in the receiving portion, the first charger element will be in a relation with the second charger element; and shaping, by a manufacturing process, the charger insert part based on the second virtual model, the second virtual model being based on the first virtual model.

Abstract: An earpiece includes: a first end; a second end opposite from the first end; a first channel extending from a first location that is closer to the first end than to the second end, to a second location that is closer to the second end than to the first end; and a first diaphragm, wherein the first diaphragm has a first surface and a second surface opposite the first surface, the first surface of the diaphragm configured to be in fluid communication with a lumen in the first channel, wherein the first diaphragm extends in a direction that is parallel to, or that forms an acute angle with, a longitudinal axis of the first channel.