System for customizing hearing assistance devices

• US 8,718,288 B2
• Filed: 12/14/2007
• Issued: 05/06/2014
• Est. Priority Date: 12/14/2007
• Status: Active Grant

• Current Assignee: Starkey Laboratories Incorporated
• Original Assignee: Starkey Laboratories Incorporated
• Inventors: Woods, William S., Edwards, Brent
• Primary Examiner(s): Chen, Yu
• Application Number:
  US11/957,161
• Publication Number:
  US 20090154741A1
• Time in Patent Office: 2,335 Days
• Field of Search: 381/60, 380/60, 380/312, 380/314
• US Class Current: 381/60
• CPC Class Codes: H04R 2225/39 Aspects relating to automatic logging of sound environment parameters and the performance of the hearing aid during use, e.g. histogram logging, or of user selected programs or settings in the hearing aid, e.g. usage logging
• CPC Class Codes: H04R 2225/41 Detection or adaptation of hearing aid parameters or programs to listening situation, e.g. pub, forest
• CPC Class Codes: H04R 2225/55 Communication between hearing aids and external devices via a network for data exchange
• CPC Class Codes: H04R 25/50 Customised settings for obtaining desired overall acoustical characteristics
• CPC Class Codes: H04R 25/507 implemented by neural network or fuzzy logic
• CPC Class Codes: H04R 25/70 Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting

Abstract

Disclosed herein, among other things, is a system for customizing a hearing assistance device for a wearer. According to various embodiments, data corresponding to the wearer'"'"'s acoustic environment is logged using the hearing assistance device. In various embodiments, the hearing assistance device is fitted by an adaptive fitting process controlled by the wearer, the adaptive fitting process having access to the data logged by the hearing assistance device to customize settings of the hearing assistance device for the wearer. In an embodiment, data related to fitting the hearing assistance device is sent via a network connection to a location accessible by the wearer'"'"'s audiologist and/or device manufacturer. The sent data is used to create an interactive database, and the database is used for fitting hearing assistance devices for one or more wearers, in various embodiments.

Claims

1. A method for customizing a hearing assistance device for a wearer, comprising:

logging data corresponding to the wearer'"'"'s acoustic environment using the hearing assistance device, the logging initiated upon a recording instruction by the wearer entered during operation of the device; and

fitting the hearing assistance device by a fitting process controlled by the wearer, the fitting process having access to the data logged by the hearing assistance device to customize settings of the hearing assistance device for the wearer,

wherein logging data includes recording data relating to statistics descriptive of acoustic environments frequented by the wearer.

2. The method of claim 1, further comprising:

sending information relating to the fitting to a remote location using an Internet connection.

3. The method of claim 2, wherein sending includes sending one or more parameters related to the settings of the hearing assistance device derived from the fitting.

4. The method of claim 2, wherein sending includes sending to a location accessible by the wearer'"'"'s audiologist.

5. The method of claim 4, further comprising:

creating an interactive database from the sent data.

6. The method of claim 5, further comprising:

using the database for one or more adaptive fitting processes for fitting hearing assistance devices for one or more wearers.

7. The method of claim 1, wherein fitting the hearing assistance device includes using an adaptive fitting process.

8. The method of claim 7, wherein the adaptive fitting process includes using a genetic algorithm.

9. The method of claim 1, wherein logging data includes recording environmental data using the hearing assistance device.

10. The method of claim 1, wherein logging data includes recording data associated with the use of the device under the direction of the wearer.

11. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection;

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer; and

recording data associated with the use of the device under the direction of the wearer.

12. The method of claim 11, wherein logging data includes recording data relating to statistics descriptive of acoustic environments frequented by the wearer.

13. The method of claim 11, comprising recording data relating to the wearer'"'"'s reaction to acoustic environments frequented by the wearer.

14. The method of claim 13, wherein recording data relating to the wearer'"'"'s reaction to acoustic environments includes recording answers to questions posed to the wearer by the computer.

15. The method of claim 14, comprising generating audio stimuli that mimic an environment the wearer has experienced where the wearer has indicated optimization to occur.

16. The method of claim 11, comprising using an adaptive fitting process to fit the device to a wearer.

17. The method of claim 16, wherein the adaptive fitting process includes using a genetic algorithm.

18. The method of claim 11, comprising connecting the computer to a broadband network for healthcare.

19. The method of claim 11, comprising connecting the computer to an Internet connection.

20. The method of claim 19, comprising saving logged data in a database accessible via the Internet connection.

21. The method of claim 19, comprising saving data indicative of the customized hearing assistance device settings in a database accessible via the Internet connection.

22. The method of claim 11, wherein fitting the hearing assistance device includes connecting the computer to a direct audio input connection of the wearer'"'"'s hearing assistance device to play sounds.

23. The method of claim 11, wherein fitting the hearing assistance device includes wirelessly communicating with the computer to play sounds for fitting the hearing assistance device to the wearer.

24. The method of claim 11, wherein fitting the hearing assistance device includes playing sounds using speakers that are received by the hearing assistance device for fitting the hearing assistance device to the wearer.

25. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection; and

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer,

wherein logging data includes recording data relating to statistics descriptive of acoustic environments frequented by the wearer.

26. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection;

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer; and

recording data relating to the wearer'"'"'s reaction to acoustic environments frequented by the wearer.

27. The method of claim 26, wherein recording data relating to the wearer'"'"'s reaction to acoustic environments includes recording answers to questions posed to the wearer by the computer.

28. The method of claim 27, comprising generating audio stimuli that mimic an environment the wearer has experienced where the wearer has indicated optimization to occur.

29. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection; and

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer,

wherein fitting the hearing assistance device includes connecting the computer to a direct audio input connection of the wearer'"'"'s hearing assistance device to play sounds.

30. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection; and

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer,

wherein fitting the hearing assistance device includes wirelessly communicating with the computer to play sounds for fitting the hearing assistance device to the wearer.

31. A method for customizing a hearing assistance device worn by a wearer at a location remote from a device dispenser, comprising:

logging data in the wearer'"'"'s typical sound environment using the hearing assistance device worn by the wearer, the logging initiated upon a recording instruction by the wearer entered during operation of the device;

establishing communications between the hearing assistance device and a computer at the wearer'"'"'s location, the computer configured for a network connection; and

fitting the hearing assistance device by a process using the computer that uses the logged data to customize the hearing assistance device by the wearer,

wherein fitting the hearing assistance device includes playing sounds using speakers that are received by the hearing assistance device for fitting the hearing assistance device to the wearer.