Who is the suitable audience for ear canal hearing aids?

The ear canal hearing aid is currently the smallest and most concealed Hearing aid .Customized according to the user’s ear canal, the sound amplification performance is closer to that of a normal person.It is placed deep in the ear canal and is almost invisible in appearance, which greatly meets the requirements of users for their own appearance and image.In addition to the advantages of general ear canal hearing aids, more importantly, deep ear canal hearing aids are placed in the ear canal, which can make full use of the self-improving effect of the human ear canal structure on the sound, especially the high frequency part, and make the hearing more clear and natural.Since the sound output port of the hearing aid is very close to the tympanic membrane of the human ear, the sound output by the hearing aid can reach the tympanic membrane immediately, so that the output gain and waveform are not attenuated, ensuring sufficient sound energy and sound quality fidelity.

The scope of use is narrow, only suitable for people with mild to moderate deafness, young people with well-developed ear canals; young people with high requirements for beauty and sound quality; young or middle-aged business people; the size of the ear canal is suitable for invisible Hearing aid ; No middle ear disease.In addition, it also depends on the hearing condition of your hearing loss patient. If the hearing loss is too severe, there is no way to use it.Hearing loss works best within 65 decibels.Children’s ear canals are not suitable for wearing when they are immature.

1. Small size and strong concealment.In-ear hearing aids are located in about 1/3 of the external auditory canal and the concha cavity, and are similar in shape and size to a snail; while deep ear canal hearing aids are only the size of a small fingernail; the auditory canal volume is located between the two.Due to its small size, no external wires and microphones, it is concealed and difficult to be found, which can meet the aesthetic needs of deaf people to the greatest extent.

3. High fidelity.Since the in-ear and ear canal hearing aids have no external wires and are close to the tympanic membrane, the fidelity of the amplified sound is significantly improved.

4. Strong high frequency gain.Since the horn of the ear canal hearing aid is closer to the human tympanic membrane, the auditory resolution can be significantly improved.

Link:      Who is the suitable audience for ear canal hearing aids?

REF: Hearing amplifierBTE Hearing AidsHearing Loss
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