The epidemic has not retreated, how to deal with defective hearing aids

As more and more cases of the new coronavirus are confirmed, various voices for help have appeared on the Internet. Just the other day, I received a special message for help — my mother’s hearing aid is broken and I want to buy a hearing aid for my mother

Viruses keep us apart, but love is never far away.

In this special period, encounter hearing aid has a fault, both can not return to the factory maintenance, and can not buy a new machine, but also encountered express stop, how to do?Don’t worry. We can check the hearing aid first to see if we can solve the problem

If you have a hearing aid problem at home, but can’t get to the fitting center.Check out our tips for common hearing aid problems and solutions

01

There’s a noise in the hearing aid

Solution: the hearing aid earplug is not worn, or eardrum is small, the noise produced, may be mistaken for noise (noise), to wear earplug or change eardrum

02

What about the custom roar

Solution: customize the loud squeal caused by the oversized air hole in the ear mold. Place an appropriate amount of cotton or sponge in the air hole to reduce energy leakage from the air hole.

03

The noise caused by wearing a hearing aid incorrectly

The solution: remove the hearing aid and wear it again. Wear the lower pull earlobe and place the hearing aid, ear mold or earplug into the external auditory canal.

04

The dead battery causes the hearing aid to go silent

Solution: replace a new battery, tear the membrane on the new battery, put 1-2 minutes later, then put into the hearing aid battery compartment.

05

Battery reeds corroded or loosened, causing discontinuous sound

Solution: wipe the battery reeds with alcohol cotton and use tweezers to adjust the reeds so that the reeds can clamp the batteries

06

Ear mold customized machine noise blockage caused by hearing aid silence

Solution: use a cleaning brush to clean the ear mold, clean the noise mouth of the machine or replace the cerumen baffle before wearing the hearing aid.

07

Silence caused by a clogged or damp microphone

Solution: clean the mouth of the microphone with a cleaning brush and dry it in a drying box.

08

Noiseless sound caused by blocked earplugs or earbuds

Solution: remove the foreign body in the earplug or earmold with a cleaning brush, and then check whether there are any water droplets in the acoustic tube and the ear hook of the back of the ear. If there are, please remove the acoustic tube, throw out the water droplets, and then conduct drying treatment.

09

The unstable battery voltage causes the sound to break

Solution: please replace with a new battery (imported battery).Tear the membrane off the new battery and place it for 1-2 minutes before placing it in the hearing aid battery compartment.

10

The microphone is blocked and the sound is low

Solution: clean the mouth of the microphone with a cleaning brush, then place the hearing aid in an electronic drying box for thorough drying, and then listen.

In fact, hearing aid failure, a large part of the cause and our daily protection is not in place, so we must remember to do a good job of hearing aid maintenance.