Audiologist Equipment Interface User Database For Providing Aural Rehabilitation Of Hearing Loss Across Multiple Dimensions Of Hearing

• US 20080167575A1
• Filed: 06/13/2005
• Published: 07/10/2008
• Est. Priority Date: 06/14/2004
• Status: Abandoned Application

• Current Assignee: Johnson & Johnson Consumer Companies Incorporated (Johnson & Johnson)
• Original Assignee: Johnson & Johnson Consumer Companies Incorporated (Johnson & Johnson)
• Inventors: Timblin, Cindy, Cronin, John, Narsana, Tushar
• Application Number:
  US11/570,455
• Publication Number:
  US 20080167575A1
• Time in Patent Office: Days
• US Class Current: 600/559
• CPC Class Codes: A61B 5/121 evaluating hearing capacity
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: H04R 25/70 Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting

Abstract

An audiometer system (100) includes a user (105), a sound room (110), a Speaker (115), a pair of headphones (120), a pair of leads (125) and (130), a button (135), and an audiometer (140). User (105) is an individual on whom a hearing test is to be administered. User (105) is an individual on whom a hearing test is to be administrated. User (105) wears headphones (120) in sound room (100). An audiologist conducts a Hearing test by operating audiometer (150). Audiometer (140) produces a hearing test by operating audiometer (140). Audiometer (140) produces the required tones at the desires frequency and amplitudes, according to adjustments made to frequency adjust (150) and amplitude adjusts (150). Frequency adjust (145) and amplitude adjust (150) can be rotary or push button adjustments.

Claims

1. A computer-interfaced audiometer system for connecting a conventional audiometer to a computer system, comprising

a computer directed having a program for automatically record hearing test data to provide extended hearing testing capabilities, and

an interface with other computer systems and a central database so as to ensure rapid and accurate hearing health assessments and testing.

2. The audiometer system of claim 1, wherein the audiometer generates analog right and left tone signals at respective right and left signal outputs, the interface comprising:

an interface for coupling the right and left signal outputs, wherein the interface includes an analog to digital converter (“

ADC”

) for converting analog tone signals to digital tone data.

3. The audiometer system of claim 2, further comprising

a controller including a processor and a memory, wherein the controller is coupled to the interface, a digital signal processor (“

DSP”

), a sound card, a tone output and an operator input.

4. The audiometer system of claim 3, wherein the processor is selectively controllable to operate the interface in a legacy mode and a processor control mode.

5. The audiometer system of claim 4, wherein in the legacy mode the processor routes the analog tone signals received at the interface to the tone output.

6. The audiometer system of claim 5, wherein in the processor control mode the processor transmits the digital tone data to the DSP.

7. The audiometer system of claim 6, wherein the DSP based on the digital tone data generates frequency and amplitude data corresponding to the analog tone signals represented by the digital tone data, stores the frequency and amplitude data in the memory and transmits the digital tone data to the sound card.

8. The audiometer system of claim 2, wherein the controller is coupled to an input control port of the audiometer and the processor is selectively controllable to operate the interface in an automated processor control mode.

9. The audiometer system of claim 8, wherein in the automated processor control mode the processor and the DSP operate as in the processor control mode and the processor further uses control data transmitted from the operator input to control generation of analog tone signals at the audiometer.

10. The audiometer system of claim 2, wherein the DSP in the processor control mode modifies the digital tone data with respect to at least one of amplitude and frequency characteristics of a corresponding analog tone signal.

11. The audiometer system of claim 2, wherein the interface includes a network communications interface and the DSP generates sound data signals for transmission to the sound card based on hearing testing data received at the network interface.

12. The audiometer system of claim 2, wherein a user input is coupled to the controller and the processor stores in the memory data transmitted from the user input.

13. A method for using a computer-interfaced audiometer system for connecting a conventional audiometer to a computer system, comprising the steps of

providing a computer having a program for automatically recording hearing test data for providing extended hearing testing capabilities, and

providing an interface with other computer systems and a central database so as to ensure rapid and accurate hearing health assessments and testing.

14. A method for using an interface for an audiometer generating analog right and left tone signals at respective right and left signal outputs, and a computer system for data analysis and audiological testing, the method comprising:

providing an interface for coupling the right and left signal outputs, wherein the interface includes an analog to digital converter (“

ADC”

) for converting analog tone signals to digital tone data;

providing a controller including a processor and a memory, wherein the controller is coupled to the interface, a digital signal processor (“

DSP”

), a sound card, a tone output and an operator input;

wherein the processor is selectively controllable to operate the interface in a legacy mode and a processor control mode,

wherein in the legacy mode the processor routes the analog tone signals received at the interface to the tone output, and

wherein in the processor control mode the processor transmits the digital tone data to the DSP, wherein the DSP based on the digital tone data generates frequency and amplitude data corresponding to the analog tone signals represented by the digital tone data, stores the frequency and amplitude data in the memory and transmits the digital tone data to the sound card.

15. The method of claim 14, wherein the controller is coupled to an input control port of the audiometer and the processor is selectively controllable to operate the interface in an automated processor control mode, wherein in the automated processor control mode the processor and the DSP operate as in the processor control mode and the processor further uses control data transmitted from the operator input to control generation of analog tone signals at the audiometer.

16. The method of claim 15, wherein the DSP in the processor control mode modifies the digital tone data with respect to at least one of amplitude and frequency characteristics of a corresponding analog tone signal.

17. The method of claim 16, wherein the interface includes a network communications interface and the DSP generates sound data signals for transmission to the sound card based on hearing testing data received at the network interface.

18. The method of claim 17, wherein a user input is coupled to the controller and the processor stores in the memory data transmitted from the user input.