Traditional Culture Encyclopedia - The 24 Solar Terms - Is bone conduction hearing aid better or air conduction hearing aid better?
Is bone conduction hearing aid better or air conduction hearing aid better?
Each has its own advantages and should be adapted according to the individual's hearing impairment and their own situation. Bone conduction hearing AIDS are suitable for patients with atresia and stenosis of external auditory canal or congenital malformation of middle ear, recurrent suppurative chronic otitis media and large conductive hearing loss. The disadvantages of bone conduction hearing AIDS are pain and skin sclerosis, which affect the directivity of sound, and the amplification at 3K and 4K is very small.
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