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Hearing testing system and method

A hearing test and self-calibration technology, which is applied in the fields of audiometer, diagnostic recording/measurement, medical science, etc., can solve the problems of test result deviation, no calibration device, inaccurate hearing test results, etc., to achieve easy implementation and eliminate environmental noise , The test results are accurate and credible

Inactive Publication Date: 2017-03-15
HUITING ACOUSTICS TECH BEIJING CO LTD
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AI Technical Summary

Problems solved by technology

Because there is a large difference in the strength of the audio signal received by the Bluetooth headset and the audio signal played by the speaker of the headset, and there is no calibration device, the hearing test result is inaccurate
Therefore, there will be deviations in the test results due to lack of hearing calibration when conducting hearing tests through smart terminals and earphones

Method used

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  • Hearing testing system and method
  • Hearing testing system and method

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Embodiment Construction

[0022] The 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, thereby making a clearer definition of the protection scope of the present invention. The following The detailed description should not be used to limit the invention.

[0023] Such as figure 1 As shown, the hearing test system of the present invention includes: 1) a noise reduction earphone with a self-calibration function; 2) an intelligent terminal; 3) a hearing test application software. Preferably, download the hearing test APP through the network, install it on the smart terminal, and use the USB interface to connect the noise reduction earphone with self-calibration function to the smart terminal.

[0024] The noise-cancelling earphones with self-calibration function include: microphone, speaker, noise-cancellation unit and ...

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Abstract

The invention provides a hearing testing system and method to improve the accuracy of hearing testing and lower the operation difficulty of hearing testing. The system comprises noise-canceling headphones (1) with a self-calibration function, an intelligent terminal (2) and hearing testing application software (3). The hearing testing method based on the hearing testing system comprises the steps that 1, self-calibration is conducted on the noise-canceling headphones with the self-calibration function; 2, the noise-canceling headphones with the self-calibration function is connected with the intelligent terminal, and a noise-canceling function is started; 3, hearing testing is conducted by means of the hearing testing application software located in the intelligent terminal. According to the hearing testing system and method, implementation and operation are easy, and the testing result is accurate and credible.

Description

technical field [0001] The invention relates to a hearing test system and method, in particular to a hearing test system and method based on a noise reduction earphone with self-calibration function. Background technique [0002] Due to loud environmental noise and bad ear habits, the hearing of modern people will be damaged to varying degrees. In order to determine the degree of damage, an accurate hearing test generally needs to go to a hospital or a professional testing institution. It has caused great inconvenience in terms of protecting hearing ability and preventing hearing loss. For this reason, there have been hearing test methods using smart devices and earphones. For example, Chinese invention patent application publication CN105748079 A discloses a hearing test method based on Bluetooth earphones. The method connects the bluetooth earphone with the smart device, reduces the body noise of the bluetooth earphone, and finally plays the audio file in the smart device...

Claims

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Application Information

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IPC IPC(8): A61B5/12
CPCA61B5/123A61B5/7203
Inventor 虞安波
Owner HUITING ACOUSTICS TECH BEIJING CO LTD
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