Method for generating incisura music used for tinnitus treatment

A notch, music technology, applied in the direction of electroacoustic musical instruments, instruments, etc., can solve the problem of high frequency tinnitus and other problems

Active Publication Date: 2021-09-10
无锡清耳话声科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the technical problem that the notch music generated based on the traditional notch music generation method is not effective for high-frequency tinnitus, the present invention provides a

Method used

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  • Method for generating incisura music used for tinnitus treatment
  • Method for generating incisura music used for tinnitus treatment
  • Method for generating incisura music used for tinnitus treatment

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Embodiment Construction

[0044] Such as image 3 As shown, a method for generating notch music for tinnitus treatment, which includes the following steps.

[0045] S1: Obtain the tinnitus center frequency f, tinnitus width w, and tinnitus loudness s of the patient's tinnitus sound;

[0046] The tinnitus center frequency f is the midpoint of the patient's tinnitus sound on the frequency spectrum of auditory perception frequency;

[0047] Tinnitus width w is the patient's subjective perception that tinnitus is equivalent to the width of the frequency spectrum of external narrow-band noise;

[0048] Tinnitus loudness s refers to the patient's subjective perception that tinnitus is equivalent to the volume of external sounds.

[0049] During specific implementation, the central frequency, width and loudness of the patient's tinnitus sound can be obtained by using existing tinnitus detection equipment. Use the sound equipment to give the pure tone signal of the center frequency f (Hz), width w, and loud...

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Abstract

The invention provides a method for generating incisura music used for tinnitus treatment. According to the method provided by the invention, sound data based on original natural sound can be generated according to different tinnitus sounds of individuals, tinnitus with high and low frequencies can be effectively applied, the perception of a patient on the tinnitus is relieved, and the effects of treating and improving the tinnitus are achieved. According to a technical scheme in the invention, original natural sound is processed based on frequency characteristics (center frequency and bandwidth) and loudness of tinnitus sound of each patient, and incisura music is generated; a processing frequency range is obtained based on the tinnitus frequency characteristics of the patient, and it is ensured that incisura music conforms to the tinnitus characteristics of the patient in frequency spectrum; processing is carried out based on the tinnitus loudness of the patient, and it is ensured that the intensity of incisura music can generate treatment effect; and the finally obtained tinnitus incisura treatment sound can be effectively applied to tinnitus sounds with different frequencies, and the problem that a traditional incisura algorithm depends on original natural sound spectrum distribution and is difficult to apply to high-frequency tinnitus is solved.

Description

technical field [0001] The invention relates to the technical field of sound data production, in particular to a notch music generation method for tinnitus treatment. Background technique [0002] Tinnitus refers to a subjective sensation of hearing sounds in the ears or in the head without any external sound source or electrical stimulation, often described as hissing, buzzing or shrill ringing. Tinnitus is a common auditory system disease that seriously endangers people's health and quality of life. [0003] Notched music (Tailor-made notched music training) is a kind of sound therapy method conceived in recent years for the central mechanism theory of tinnitus parainhibition disorder. into notched music. Through the stimulation of notch music, the stimulation of neurons corresponding to the characteristic frequency of tinnitus frequency can be reduced, while the stimulation of frequencies outside the range of notch frequency can be maintained, so that the tinnitus frequ...

Claims

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Application Information

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IPC IPC(8): G10H1/02G10H1/00G10H1/46
CPCG10H1/02G10H1/0008G10H1/46G10H2210/325
Inventor 宫琴范毅博
Owner 无锡清耳话声科技有限公司
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