Hearing aid hearing test system and test method with environmental adaptability

Abstract

The invention discloses a hearing aid hearing test system and a test method with environmental adaptability. The system comprises an intelligent mobile terminal, and an application program in the intelligent mobile terminal can achieve the wireless connection with a hearing aid, and achieves the writing of an operation to be carried out into the configuration of the hearing aid through a human-computer interaction interface. The intelligent mobile terminal interacts with the hearing aid so as to realize the test of the hearing aid. Before testing, an application program opens a microphone of the intelligent terminal to collect surrounding environment sound and record the noise intensity of the current environment, and meanwhile sound field environment parameters corresponding to the current environment are calculated according to a recognition algorithm of the application program; a user completes the whole hearing test process according to the prompt of the application program, test data are recorded in the terminal, and the terminal corrects the hearing test result according to the previously judged noise intensity and the corresponding sound field environment and the written mapping relation formula to obtain a real hearing threshold result of the user and displays the real hearing threshold result in an audiogram form. The invention has better environmental adaptability and better accuracy.

Description

technical field [0001] The invention relates to the technical field of hearing testing, in particular to a hearing aid testing system and testing method with environmental adaptability. Background technique [0002] Wearing hearing aids for hearing correction and hearing compensation is one of the most widely and effective methods generally recognized by hearing health experts. When hearing loss patients undergo hearing tests, they often need to complete hearing tests in the soundproof room of the hospital, but in a quiet environment The test results of the test do not conform to the sound field environment that the patient is in most of the time, the noise is not taken into account in the hearing test, and the hearing threshold results projected into the hearing aid may not have the best experience in the actual living environment. [0003] In addition to the traditional soundproof room test, the current hearing test method, with the development of technology, new hearing t...

AI Technical Summary

Problems solved by technology

[0002] Wearing hearing aids for hearing correction and hearing compensation is one of the most widely and effective methods generally recognized by hearing health experts. When hearing loss patients undergo hearing tests, they often need to complete hearing tests in the soundproof room of the hospital, but in a quiet environment The test results of the test do not conform to the sound field environment that the patient is in most of the time, the noise is not taken into account in the hearing test, and the results of the hearing threshold are projected into the hearing aid may not have the best experience in the actual living environment

[0003] In addition to the traditional soundproof room test, the current hearing test method, with the development of technology, new hearing test methods are also emerging, such as the new hearing test of the person-APP-hearing aid with the help of smart wearable devices or smart terminals as the core of signal processing In the test method, the patient controls the hearing aid to perform the hearing test through the human-computer interaction interface on the smart terminal, but these new listening methods also need to be carried out in a quiet environment, and there is still a certain lack of adaptability to the environment

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