How to wear and adjust the hearing aid
How to wear and adjust the hearing aid
Hearing aid dehumidification needs to be operated every day
1 hearing aid components:
Hearing aid users must understand how hearing aids work and the basic functions of the various components. Of course, different types of hearing aids have their own differences, but the main components are similar.
Microphone: collect sound and convert it into electrical signal
Amplifier: amplifying electrical signals
Battery: powering the amplifier
Volume potentiometer: adjust the volume of the hearing aid
Headphone: converts the electrical signal output from the amplifier into an acoustic signal
2. Operation of the hearing aid:
The wearer must understand how to use the hearing aid correctly before using the hearing aid:
How to properly wear a hearing aid
Battery specifications, installation and replacement
Volume adjustment
How to use the switch
Telephone induction coil and method of using telephone
Daily cleaning and drying of hearing aids and ear canals
3, the processing of acoustic feedback
Determine if the hearing aid is properly worn
Judging whether it is external feedback or internal feedback
Determine if the hearing aid housing is suitable - shell repair, redo shell
Air vent
Gain adjustment
Feedback processing - the latest all-digital hearing aid function
4 hearing aids wear discomfort
Sound aspect
Wearing
Psychological aspect
5, the adaptation process of hearing aids
Time - from short to long
Environment - from quiet to noisy
We offer custom and design of various hearing aids or cochlear drying and dehumidification boxes, UV and ozone disinfection and other functions.
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