Tinnitus diagnostic test device

A diagnostic test, the right ear technology, applied in the field of tinnitus diagnostic test devices, can solve the problems of discounting tinnitus treatment effects, inability to provide patients with personalized and targeted treatment formulas, inability to accurately restore or diagnose tinnitus audio tone information, etc. , to achieve a better therapeutic effect

Active Publication Date: 2013-08-14
贝泰福医疗科技成都有限公司
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AI Technical Summary

Problems solved by technology

[0004] However, the existing detection equipment relies on a few simple pure tones or noise stimuli, and cannot accurately restore or diagnose the ever-changing audio tone information of tinnitus, and thus cannot provide patients with personalized and targeted treatment formulas, making tinnitus Healing effect is greatly reduced

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Embodiment Construction

[0028] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0029] see figure 1 and figure 2 As shown, embodiments of the present invention include:

[0030] A tinnitus diagnostic testing device, comprising: a left-ear all-digital audio tone signal synthesis generator 101 , a right-ear all-digital audio tone signal synthesis generator 102 and a control module 20 .

[0031] The all-digital audio tone signal synthesis generator generates audio signals required for tinnitus diagnostic tests; the audio signals include pure tones, noises, composite sounds, and the like. Each ear of the left ear and right ear is equipped with an all-digital audio signal synthesis generator, and the sound pressure level can b...

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Abstract

The invention discloses a tinnitus diagnostic test device. The tinnitus diagnostic test device is characterized by comprising an all-digital audio tone signal synthetic generator and an operating module. The all-digital audio tone signal synthetic generator generates various audio tone signals of tone, melody, rhythm and volume. The operating module operates the all-digital audio tone signal synthetic generator to comprehensively evaluate tinnitus and output tinnitus diagnosis audio tone signals. The all-digital audio tone signal synthetic generator comprises a composite acoustic signal generation module, a tonal signal generation module, a noise signal generation module and a recording signal generation module, wherein the modules generate specific audio tone signals respectively. The tinnitus diagnostic test device is capable of precisely restoring or simulating audio tone information of various types of tinnitus, differed due to personal difference, left and right ear difference and time and environmental factors and observed clinically, so that fine basis for providing patients with personalized therapies is provided and tinnitus treatment is more effective.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a tinnitus diagnosis test device. Background technique [0002] Tinnitus is a common clinical symptom. Tinnitus usually refers to the subjective feeling of the sound produced in the ear or head when there is no corresponding external sound source or electromagnetic stimulation, that is, subjective tinnitus, referred to as tinnitus or cranial ringing. In a broad sense, tinnitus also includes objective tinnitus, which has corresponding sound sources, such as vascular or myogenic murmurs. Tinnitus is different from auditory hallucinations. In the absence of external sound sources, sounds with specific content such as music or words heard by patients are all auditory hallucinations. [0003] The etiology of most tinnitus is difficult to confirm, and there is no drug approved by the Food and Drug Administration to eliminate tinnitus at present. For most patients with unexplained ti...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/12
CPCA61M21/00A61B5/128A61M2021/0027A61M2210/0662H04R25/75
Inventor 赵兵兵赵金萍赵勇
Owner 贝泰福医疗科技成都有限公司
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