A Bluetooth air guide hearing aid auxiliary system for mobile phone

A technology for auxiliary systems and hearing aids, applied in hearing aids, hearing aid signal processing, electrical components, etc., can solve the problems that hearing-impaired people cannot use mobile phones normally, and achieve the effects of loud noise, unstable discharge, and stable discharge

Inactive Publication Date: 2019-01-08
四川知创知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the problem that hearing-impaired persons cannot use mobile phones

Method used

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  • A Bluetooth air guide hearing aid auxiliary system for mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown, a mobile phone Bluetooth air conduction hearing aid auxiliary system includes a microphone 1, a signal amplification module 2, a signal conversion module 3, a power supply module 4 and a loudspeaker 5, and is characterized in that it also includes a smart phone APP6, wireless Bluetooth transmission module 7 and wireless bluetooth receiving module 8,

[0024] Described smart phone APP6 is a kind of mobile phone software connected with incoming call receiving, message reminding, audio playing APP in mobile phone, this mobile phone software can be compatible with incoming call receiving software, message reminding software, audio playing software;

[0025] The wireless bluetooth transmission module 7 is connected to the smart phone APP6 compatible with other software in the mobile phone to send a wireless bluetooth transmission signal, and transmits all information related to audio playback in the mobile phone to the air conduction hearing aid; ...

Embodiment 2

[0029] Such as figure 1 As shown, the difference between this embodiment and Embodiment 1 is that the microphone 1 is used to capture the sound from the external environment, and convert the sound signal into an analog electrical signal, and the signal conversion module 3 is an analog signal transmitted by the microphone 1. The signal is converted into a digital signal, and the received signal is amplified by the signal amplifying module 2 and played out from the loudspeaker 5 . The power supply module 4 provides power to the air conduction hearing aid. The power supply module 4 is a disposable zinc-air battery. The shape of the air conduction hearing aid is an ear canal hearing aid. In addition to transmitting signals through wireless bluetooth and mobile phones, the present invention can also be used normally in daily social life. The microphone on the air-conduction hearing aid can capture the sound of the external environment. The captured sound is an analog electrical s...

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PUM

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Abstract

The invention discloses a Bluetooth air conduction hearing aid auxiliary system of a mobile phone, which solves the problem that a hearing-impaired person cannot normally use the mobile phone. The present invention includes a microphone, a signal amplifying module, a signal converting module, a power supply module and a loudspeaker. The system also comprises a smart phone APP, a wireless Bluetoothtransmission module and a wireless Bluetooth receiving module. The smart phone APP is a mobile phone software which is compatible with the incoming call receiving, message reminding and audio playingAPP in the mobile phone. The wireless Bluetooth transmission module sends wireless Bluetooth transmission signals through an APP connection of a smart phone compatible with other software in the mobile phone, and transmits all information related to audio playing in the mobile phone to an air guide hearing aid; and the wireless Bluetooth transmission module sends the wireless Bluetooth transmission signals to an air guide hearing aid. The wireless Bluetooth receiving module is used for receiving the information sent out by the wireless Bluetooth transmitting module on the mobile phone, amplifying the received signal through the signal amplifying module in the air guide hearing aid, and playing the received signal out in the loudspeaker. The invention has the advantages of convenient use,stable discharge and the like.

Description

technical field [0001] The invention relates to the field of hearing aids, in particular to a mobile phone bluetooth air conduction hearing aid auxiliary system. Background technique [0002] A hearing aid is an amplifier. Its function is to increase the intensity of sound energy and transmit it to the ear without distortion as much as possible. It is an auxiliary tool for the hearing-impaired. Communication skills equipment, devices and instruments, etc. For people with hearing loss and weak hearing, they will choose air conduction hearing aids, and the transmission method of air conduction hearing aids is to transmit sound through the outer ear and middle ear to the inner ear, which is also the most effective transmission method, but now smart Mobile phones have entered thousands of households. For the hearing-impaired, this is a challenge, because the sound of the mobile phone is relatively low when receiving information. It is difficult, so a hearing aid compatible wit...

Claims

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Application Information

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IPC IPC(8): H04R25/00
CPCH04R25/50H04R2225/43
Inventor 黄欢
Owner 四川知创知识产权运营有限公司
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