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Method for automatically debugging audiphones

A debugging method and hearing aid technology, applied in the direction of electrical components, etc., can solve problems such as inconvenient purchase, incapable of mass production, and long cycle time

Inactive Publication Date: 2010-01-06
XIAMEN NEWSOUND TECH CO LTD
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The selection of hearing aid parameters needs to be tested and adjusted by professional fitters through special hearing equipment. Patients cannot test, adjust and wear them by themselves, and the cost is high. Customers need to go to a designated fitting center to purchase, which is inconvenient; Customers need to make hearing aid shells according to their own ear samples. The cycle is relatively long and cannot be mass-produced, which has great limitations in use.

Method used

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  • Method for automatically debugging audiphones
  • Method for automatically debugging audiphones

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Embodiment Construction

[0026] like figure 1 As shown, the equipment used in the present invention includes a hearing aid 1, a signal line 2, a signal processing converter 3 and corresponding hearing aid self-adjustment software (installed on a computer). The hearing aid 1 is connected to a signal processing converter 3 and software through a signal line 2 .

[0027] The invention relates to a hearing aid self-adjustment method, which comprises four steps of audible threshold test, comfort threshold test, automatic fitting and fine-tuning.

[0028] (1) The steps of the audible threshold test are as follows:

[0029] (1) On the software interface 4 (such as figure 2 shown) to select the starting frequency (eg figure 2 shown on the abscissa), and the starting volume (eg figure 2 The vertical axis shown: sound pressure level);

[0030] (2) Click the sound button on the software, and the hearing aid will emit pure tone at the initial frequency and volume, or narrow-band noise, so as to achieve th...

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Abstract

The invention discloses a method for automatically debugging audiphones, which comprises four steps of audibility threshold testing, comfortable threshold testing, automatically inspecting and fine adjusting. Because the audiphones automatically send pure tone and narrow-band noise signals in different frequency and various sound pressure levels, and each frequency range and different sound pressure levels are controlled to test the hearing loss and a hearing comfortable target of a user by software preinstalled in a computer, thereby replacing the tests of hearing equipment and inspection professionals, and the audiphones can be produced in batch. Because shell customization or complicated inspection is not needed, the production period short, the audiometry function of the comfortable threshold is increased, and the audiphones are more comfortable for the user to wear.

Description

technical field [0001] The invention relates to a hearing aid solution, in particular to a hearing aid self-adjustment method. Background technique [0002] To perform optimally, hearing aids must be adapted to each user's individual hearing loss. Therefore, an audiogram is usually used to record hearing loss. First, the most suitable hearing aid is selected based on the audiogram, which takes into account the compensation effect of the hearing aid on the existing hearing loss. Furthermore, adjustable hearing aid parameters will be adjusted according to the audiogram once a hearing aid is selected. The selection of hearing aid parameters needs to be tested and adjusted by professional fitters through special hearing equipment. Patients cannot test, adjust and wear them by themselves, and the cost is high; customers need to go to a designated fitting center to purchase, which is inconvenient; Customers need to make hearing aid shells according to their own ear samples. The ...

Claims

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Application Information

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IPC IPC(8): H04R29/00
Inventor 余仕湖施义全
Owner XIAMEN NEWSOUND TECH CO LTD
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