Interactive gaming system

Patent metadata

Field	Value
Publication number	US-9808715-B2
Application number	US-201214123423-A
Country	US
Kind code	B2
Filing date	May 30, 2012
Priority date	May 30, 2011
Publication date	Nov 7, 2017
Grant date	Nov 7, 2017

Abstract

An interactive gaming system for a user suffering tinnitus. The system comprises a game machine configured to provide a game scenario in which the user's performance in the game scenario is based on the user's response to audio cue arrangements comprising a combination of sounds, and where at least one of the sounds has one or more sound characteristics, that are configured based on one or more sound characteristics of the user's perceived tinnitus. The system further comprises an audio delivery device or devices that are driven by the game machine to present the audio cue arrangements to the user in accordance with the game scenario and a user interface in signal communication with the game machine and which is operable by a user to interact with the game scenario by responding to the audio cue arrangements.

First claim

The invention claimed is:

1. An interactive auditory training rehabilitation gaming system for a user suffering tinnitus comprising:
an electronic game machine having a processor configured to provide a game scenario in which the user's performance in the game scenario is based on the user's response to audio cue arrangements comprising a combination of sounds, and where at least one of the sounds has one or more sound characteristics that are configured based on one or more sound characteristics of the user's perceived tinnitus, and wherein the sound characteristics of the user's perceived tinnitus comprises spatial attributes indicative of the spatial location in 3D auditory space of the sound source location of the tinnitus as perceived by the user;
an audio delivery device or devices that are driven by the game machine to present the audio cue arrangements to the user in accordance with the game scenario; and
a user interface in signal communication with the game machine and which is operable by a user to interact with the game scenario by responding to the audio cue arrangements.

2. An interactive gaming system according to claim 1 wherein the sound characteristics of the user's perceived tinnitus comprise any one or more of the following sound attributes:
frequency, patch, bandwidth, loudness, temporal properties, or type of stimuli.

3. An interactive gaming system according to claim 1 wherein at least one audio cue arrangement comprises a sequential playback of sounds in accordance with a playback timeline.

4. An interactive gaming system according to claim 1 wherein the game machine is configured to present background noise or ambient sound constantly or intermittently over the audio delivery device(s) in combination with the audio cue arrangements.

5. An interactive gaming system according to claim 1 further comprising a visual display screen that is driven by the game machine to present visual information relating to the game scenario, and wherein the game machine is configured to display information indicative of the user's performance in the game scenario on the visual display screen.

6. An interactive gaming system according to claim 1 wherein the game machine is configured to customize the audio cue arrangements of the game scenario to the user based on a user tinnitus profile that defines one or more assessed tinnitus sound characteristics of the user.

7. An interactive gaming system according to claim 6 wherein the user tinnitus profile is in the form of a stored electronic data file that is retrieved from an associated data storage medium by the game machine.

8. An interactive gaming system according to claim 6 wherein the game machine is configured to run an initial user calibration function prior to commencing game play of a game scenario to re-assess the user's perceived tinnitus sound characteristic relative to those stored in the user tinnitus profile and the user calibration function generating calibration data indicative of the user's current perceived tinnitus sound characteristics, wherein the game machine is configured to customize the audio cue arrangements of the game scenario based at least partly on the user tinnitus profile and calibration data.

9. An interactive gaming system according to claim 8 wherein the game machine is configured to store the calibration data and user game play performance data indicative of the user's game play performance in one or more electronic data files in an associated data storage medium at the end of a game play session of the game scenario.

10. An interactive gaming system according to claim 9 wherein the game machine is configured to retrieve previous user calibration data and game play performance data from the associated data storage medium and to configure the game scenario for the next game play session based at least partly on the retrieved data.

11. An interactive gaming system according to claim 1 wherein the game machine is configured to provide a game scenario arranged for audio training for tinnitus rehabilitation, and wherein the game scenario is configured to provide audio training according to any one or more of the following: sound localization training, frequency discrimination training, frequency categorization training, attention training, tone pips stimulation on broad frequency band.

12. An interactive gaming system according to claim 1 wherein the game scenario is configured to provide sound localization training and wherein the audio cue arrangements of the game scenario comprise a combination of one or more distracter sound(s) having sound characteristics that substantially correspond to at least one characteristic of the tinnitus as perceived by the user and one or more target sound(s) having no such correspondence to the user's perceived tinnitus, and the game machine being configured to advance the user in the game scenario in response to user feedback via the user interface indicative of the user identifying the target sound(s).

13. An interactive gaming system according to claim 1 the game scenario is configured to provide categorization training (CT) and/or discrimination training (DT) and wherein the audio cue arrangements of the game scenario comprise a combination or one or more target sounds and one or more distractor sounds, the sound characteristics of each sound being configured based on one or more sound characteristics of the tinnitus as perceived by the user, and the game machine being configured to advance the user in the game scenario in response to user feedback via the user interface indicative of the user correctly categorizing target and distractor sounds or discriminating between the target and distractor sounds.

14. An interactive gaming system according to claim 13 wherein the game scenario is switchable between either a CT mode or a DT mode, and the sound characteristics of the target and distract or sounds are configured according to each mode of training.

15. An interactive auditory training rehabilitation gaming system for a user suffering tinnitus comprising:
an electronic game machine having a processor configured to provide a game scenario in which the user's performance in the game scenario is based on the user's response to audio cue arrangements comprising a combination of sounds, and where at least one of the sounds has one or more sound characteristics that are configured based on one or more sound characteristics of the user's perceived tinnitus;
an audio delivery device or devices that are driven by the game machine to present the audio cue arrangements to the user in accordance with the game scenario, and wherein the audio delivery devices comprise left and right ear-level audio delivery devices that are worn by the user; the audio cue arrangement(s) generated by the game machine are provided in the form of left and right audio signals that are converted to audible sound by their respective left and right ear-level audio delivery devices; and the left and right audio signals generate at least one sound having a virtual sound source location in 3D auditory space such that the sound appears to originate from a desired direction within the auditory space; and
a user interface in signal communication with the game machine and which is operable by a user to interact with the game scenario by responding to the audio cue arrangements.

16. An interactive gaming system according to claim 15 wherein the sound characteristics of the user's perceived tinnitus comprise any one or more of the following sound attributes: frequency, patch, bandwidth, loudness, temporal properties, or t

Assignees

• Searchfield Grant Donald
• Kobayashi Kei
• Wise Kimberly Jane
• Auckland Uniservices Ltd

Inventors

• Searchfield Grant Donald
• Kobayashi Kei
• Wise Kimberly Jane

Classifications

• A61B5/4836

  Diagnosis combined with treatment in closed-loop systems or methods (A61B5/0036 takes precedence) · CPC title

• A63F2009/2477

  Tone generators, oscillators · CPC title

• A61F11/00

  Methods or devices for treatment of the ears or hearing sense (implantable prostheses that substitute or replace internal ear parts, e.g. ear-drums, A61F2/18; methods or devices to cause a change in the state of auditory consciousness A61M21/00; electrotherapy applying electrical stimulation of the auditory system, or circuits therefor A61N1/36; radiotherapy using optical stimulation of the auditory system A61N5/06; electro-acoustic hearing aids H04R25/00); Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand (headwear, e.g. caps or helmets, with means for protecting the ears A42B1/0188, A42B3/16) · CPC title

• A63F13/424 Primary

  involving acoustic input signals, e.g. by using the results of pitch or rhythm extraction or voice recognition · CPC title

• A63F2300/6081

  generating an output signal, e.g. under timing constraints, for spatialization · CPC title