Tinnitus treatment earphone and its adjustment and use method

An earphone and earphone body technology, applied in the directions of earpieces/earphone accessories, etc., can solve problems such as affecting the effect of tinnitus treatment, tinnitus treatment devices without memory elements, affecting patients' interest in treatment, etc.
CN104869491BInactive Publication Date: 2018-02-13林曦
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
林曦
Publication Date
2018-02-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an earphone for treating tinnitus and its adjustment and use method. The tinnitus treatment earphone has a tinnitus treatment control circuit in the earphone body, and the tinnitus treatment control circuit includes a microprocessor unit and a key unit connected to it, a communication unit, a program-controlled amplifier unit, an audio power amplifier unit, and both ends of an adjustable band-stop filter The frequency band-stop filter with edge frequency gain, the audio input interface of the earphone body is connected to the input end of the frequency band-stop filter through the program-controlled amplifying unit, and the output end of the frequency band-stop filter is passed through the audio power amplifier unit and the audio output device of the earphone body connected. The method of adjustment and use is: it can be connected to any sound playback device, and the center frequency, bandwidth and edge frequency gain of both ends of the band-stop filter can be adjusted by operating on the computer, and the patient’s usage can be tracked to provide reference for subsequent corrections. It is easy to adjust and match Good performance, real-time online processing of sound, no limitations for patients to listen to, improve patient interest and tinnitus treatment effect.
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Description

technical field

[0001] The invention relates to a device for treating tinnitus, in particular to an earphone for treating tinnitus, which is convenient for online processing of audio signals, convenient for individualized tracking and correction of parameters, and improves the treatment effect of tinnitus, as well as its adjustment and use methods. Background technique

[0002] Tinnitus refers to a pathological condition in which a person subjectively feels sound in the ear or in the brain without any external sound source or electrical stimulation to the ear. In order to eliminate the tinnitus phenomenon and make the patient's hearing return to normal, some tinnitus rehabilitation devices or tinnitus treatment devices have also appeared one after another.

[0003] Such as a tinnitus treatment hearing aid, the hearing aid includes a sound generator, a converter and a filter, the sound generator is used to generate an audio signal, the converter is used to generate an audio s...

Claims

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