# US 11,445,313 B2 · System for configuring a hearing device

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- Number: US 11,445,313 B2
- Document ID: US11445313B2
- Status: Granted
- Kind: B2
- Application number: 16/612,633
- Filed: 2018-05-18
- Published: 2020-06-25
- Granted: 2022-09-13
- Earliest claimed: 2017-05-09
- Assignees: Nuheara IP Pty Ltd
- Applicants: Nuheara IP Pty Ltd
- Inventors: Clint Mathurine; Andrew Victor Cammell; Gregory Paul Breen; Peng Jiang; David Ronald Ward; Alan Davis
- Web page: https://patentgrep.com/patent/US11445313B2

## CPC

- A61B 5/12: Audiometering
- H04R 25/70: {Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting}
- A61B 5/123: {subjective methods}
- A61B 5/4023: {Evaluating sense of balance}
- A61B 5/6898: {Portable consumer electronic devices, e.g. music players, telephones, tablet computers}
- A61B 5/746: {Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms}
- G06N 3/0464: Convolutional networks [CNN, ConvNet]
- G06N 3/09: Supervised learning
- H04R 25/505: {using digital signal processing}
- H04R 25/558: {Remote control, e.g. of amplification, frequency}
- A61B 2560/0242: adapted to measure environmental factors, e.g. temperature, pollution
- G06N 3/08: Learning methods
- G06N 20/10: using kernel methods, e.g. support vector machines [SVM]
- H04R 25/75: {Electric tinnitus maskers providing an auditory perception}
- H04R 2225/43: Signal processing in hearing aids to enhance the speech intelligibility
- A61B: DIAGNOSIS; SURGERY; IDENTIFICATION (usefulness limited to only animals A61D)
- H04R: LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS (producing sounds with frequency not determined by supply frequency G10K)
- G06N: COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS

## Abstract

A system is disclosed for configuring a hearing device. The system comprises an audiogram processing component arranged to process image data indicative of an image of an audiogram associated with a person so as to produce audiogram data indicative of the audiogram, and a hearing device configuration component arranged to produce hearing device configuration data based on the audiogram data. The configuration data is indicative of configuration settings for a hearing device that will cause the hearing device to assist the hearing of the person.

## Claims

### Claim 1

A system for configuring a hearing device, the system comprising:
a hearing device configuration component arranged to produce hearing device configuration data indicative of configuration settings for a hearing device that will cause the hearing device to assist hearing of a person;
the hearing device configuration component obtaining information indicative of inherent capabilities of the hearing device;
the hearing device configuration data comprising:
device configuration data produced by the hearing device configuration component using the obtained information indicative of inherent capabilities of the hearing device, the device configuration data used to configure the hearing device in consideration of performance capabilities of the hearing device; and
user configuration data produced using an audiogram associated with the person, the audiogram representative of the hearing capabilities of the person; and
the hearing device configuration component arranged to configure the hearing device using the device configuration data and the user configuration data so that the hearing device is configured to assist the hearing of the person according to the inherent capabilities of the hearing device and the hearing capabilities of the person.

### Claim 2 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to obtain air conduction measurements from an image of the audiogram and to include data indicative of the air conduction measurements in the audiogram.

### Claim 3 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to obtain bone conduction measurements from an image of the audiogram and to include data indicative of the bone conduction measurements in the audiogram.

### Claim 4 (depends on 1)

The system as claimed in claim 1, wherein the hearing device configuration component is further arranged to use configuration information indicative of any one or more of the age and sex of a person, whether the person is an experienced hearing device user, and the primary language of the person to produce the hearing device configuration data from the audiogram.

### Claim 5 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to query the hearing device for the device capabilities.

### Claim 6 (depends on 5)

The system as claimed in claim 5, wherein the device capabilities include any one or more of device frequency range, maximum gain, type of ear tip fitted and whether the hearing device is an open or closed fit device.

### Claim 7 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to enable an operator to manually enter device capabilities.

### Claim 8 (depends on 7)

The system as claimed in claim 7, wherein the device capabilities include any one or more of device frequency range, maximum gain, type of ear tip fitted and whether the hearing device is an open or closed fit device.

### Claim 9 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to retrieve device capabilities associated with the hearing device from a storage device.

### Claim 10 (depends on 9)

The system as claimed in claim 9, wherein the device capabilities include any one or more of device frequency range, maximum gain, type of ear tip fitted and whether the hearing device is an open or closed fit device.

### Claim 11 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to query the hearing device in order to obtain identification information indicative of the type of hearing device, and to use the identification information to retrieve the device capabilities associated with the hearing device from the storage device.

### Claim 12 (depends on 11)

The system as claimed in claim 11, wherein the device capabilities include any one or more of device frequency range, maximum gain, type of ear tip fitted and whether the hearing device is an open or closed fit device.

### Claim 13 (depends on 1)

The system as claimed in claim 1, wherein the system comprises a computing device arranged to:
implement the hearing device configuration component; and
communicate with the hearing device.

### Claim 14 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to analyze the audiogram to determine whether the audiogram is representative of a medical condition.

### Claim 15 (depends on 14)

The system as claimed in claim 14, wherein the system is arranged to process the audiogram so as to compare the audiogram with audiogram reference data, and create hearing analysis information based on the comparison, the hearing analysis information indicative of whether the audiogram is suggestive of a hearing problem.

### Claim 16 (depends on 15)

The system as claimed in claim 15, wherein the audiogram reference data is indicative of audiogram data previously obtained from the person, the system using the comparison between the audiogram and the audiogram data previously obtained from the person in order to determine at least one trend in the person's hearing.

### Claim 17 (depends on 14)

The system as claimed in claim 14, wherein the system is arranged to receive vertigo information from a user indicative that the user suffers from vertigo and to use the vertigo information and the audiogram to diagnose a medical condition associated with the user's ears.

### Claim 18 (depends on 14)

The system as claimed in claim 14, wherein the system is arranged to generate an alert to a user if the system determines that the audiogram is representative of a medical condition that may require treatment.

### Claim 19 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to validate the audiogram by communicating with the hearing device to generate tones at levels based on the hearing thresholds defined in the audiogram, and receiving a response from a person when the person has heard the tone.

### Claim 20 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to obtain audiogram data directly from a person by performing a hearing assessment on the person using the hearing device.

### Claim 21 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to display a hearing results indicator, the hearing results indicator communicating graphically the hearing characteristics of a person associated with audiogram data.

### Claim 22 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to facilitate editing of the audiogram.

### Claim 23 (depends on 1)

The system as claimed in claim 1, wherein the system is arranged to analyze the audiogram to determine whether to communicate recommendation information to the person, the recommendation information indicative of a recommendation to carry out a hearing related action;
the system arranged to communicate the recommendation information to the person if the determination is affirmative.

### Claim 24

A method of configuring a hearing device, the method comprising:
producing hearing device configuration data indicative of configuration settings for a hearing device that will cause the hearing device to assist the hearing of the person, the configuration data comprising device configuration data and user configuration data;
obtaining information indicative of inherent capabilities of the hearing device; and
producing the device configuration data using the obtained information indicative of inherent capabilities of the hearing device, the device configuration data used to configure the hearing device in consideration of performance capabilities of the hearing device;
producing the user configuration data using an audiogram associated with the person, the audiogram representative of hearing capabilities of the person; and
configuring the hearing device using the device configuration data and the user configuration data so that the hearing device is configured to assist the hearing of a person according to the inherent capabilities of the hearing device and the hearing capabilities of the person.

### Claim 25 (depends on 24)

The method as claimed in claim 24, comprising using configuration information indicative of the age and sex of a person, whether the person is an experienced hearing device user, and/or the primary language of the person to produce the hearing device configuration data from the audiogram.

### Claim 26 (depends on 24)

The method as claimed in claim 24, comprising querying the hearing device for the device capabilities.

### Claim 27 (depends on 26)

The method as claimed in claim 26, comprising querying the hearing device in order to obtain identification information indicative of the type of hearing device, and using the identification information to retrieve the device capabilities associated with the hearing device from a storage device.

### Claim 28 (depends on 24)

The method as claimed in claim 24, comprising analyzing the audiogram to determine whether the audiogram is representative of a medical condition.

### Claim 29 (depends on 28)

The method as claimed in claim 28, comprising generating an alert to a user if the method determines that the audiogram is representative of a medical condition that may require treatment.

### Claim 30 (depends on 24)

The method as claimed in claim 24, comprising validating the audiogram by communicating with the hearing device to generate tones at levels based on the hearing thresholds defined in the audiogram, and receiving a response from a person when the person has heard the tone.

### Claim 31 (depends on 24)

The method as claimed in claim 24, comprising obtaining audiogram data directly from a person by performing a hearing assessment on the person using the hearing device.

### Claim 32 (depends on 24)

The method as claimed in claim 24, comprising displaying a hearing results indicator communicating graphically the hearing characteristics of a person associated with audiogram data.

### Claim 33 (depends on 24)

The method as claimed in claim 24, comprising:
analyzing the audiogram to determine whether to communicate recommendation information to the person, the recommendation information indicative of a recommendation to carry out a hearing related action; and
communicating the recommendation information to the person if the determination is affirmative.