Tinnitus acoustic treatment device

A technology of a treatment device and a sound output device, which is applied in the direction of ear treatment, etc., can solve the problems of inability to accurately compensate for hearing, hearing damage, and poor effect.

Inactive Publication Date: 2014-05-14
姜鸿彦 +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For tinnitus patients, these methods are good choices, but for tinnitus patients with hearing loss, the above methods are not perfect and lack accuracy, because most patients with hearing loss, the sound frequency of tinnitus and hearing Falling frequency points (ranges) agree or correlate
In this case, hearing aids can usually be used to compensate for the hearing of the falling frequency, and to amplify the external noise to mask the tinnitus, but this method is less effective in a quiet environment, especially when the patient sleeps at night, the tinnitus is the most disturbing to the patient; or use Various sound devices directly play sound to treat tinnitus. By stimulating the frequency part of better hearing and increasing the loudness of this place to mask tinnitus, this may cause damage to the hearing of this part, or the patient cannot adapt to these sounds
[0003] In short, the sounds set by these devices have poor therapeutic effects on tinnitus in patients with hearing loss, and cannot accurately compensate for the decreased hearing. Manual adjustment is required

Method used

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  • Tinnitus acoustic treatment device

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Embodiment Construction

[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0015] refer to figure 1 Tinnitus sound treatment device, including fitting device 1 and treatment device 2, fitting device 1 is connected with treatment device 2, fitting software is provided in fitting device 1, treatment device 2 includes DSP chip 21, sound collection device 22 , signal generator 23, controller 25 and sound output device 24, controller 25 is a sound signal processor, sound collection device 22 and signal generator 23 are connected with DSP chip 21 respectively by controller 25, sound output device 24 and The controller 25 is connected with the DSP chip 21, and the DSP chip 21 is provided with embedded software with built-in frequency shift technology. The sound collecting device 22 and the signal generator 23 are connected with the sound output device 24 through the controller 25 to form a control loop.

[0016] The fitting device 1 is a...

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Abstract

The invention discloses a tinnitus acoustic treatment device comprising a fitting device and a treatment device. The fitting device is connected with the treatment device. Fitting software is disposed in the fitting device. The treatment device comprises a DSP chip, a sound collector, a signal generator, a controller and a sound output device. The sound collector and the signal generator are connected with the DSP chip through the controller. The sound output device is connected with the DSP chip through the controller. Embedded software with an embedded frequency shift technology is disposed in the DSP chip. The tinnitus acoustic treatment device allows for both active fine hearing compensation and adaptive sound stimulation.

Description

technical field [0001] The invention relates to a tinnitus treatment instrument, in particular to a tinnitus sound treatment device. Background technique [0002] Tinnitus is a common disease. In the existing commonly used instruments for treating tinnitus, most of them use sound to treat tinnitus, thereby playing the role of masking (including incomplete masking), habituation, etc. In the existing technology: 1 1. Use white noise, narrow-band noise, pure tone, music, other types of complex sounds, etc.; 2. Usually use an audiometer to give sound, or store the recorded sound in some devices for patients to play; 3. Use hearing aids Amplify outside sounds for masking therapy. For tinnitus patients, these methods are good choices, but for tinnitus patients with hearing loss, the above methods are not perfect and lack accuracy, because most patients with hearing loss, the sound frequency of tinnitus and hearing The falling frequency points (ranges) coincide or correlate. In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F11/00
Inventor 姜鸿彦蓝军夏世雄虞幼军赵远新王跃建
Owner 姜鸿彦
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