Just 41 physicians or clinics across the country have been trained to offer the new procedure. Most people who receive Vibrant Soundbridge are very happy about the quality of the sound. I think that's because it's a direct drive system. The energy of sound is applied directly to the bones of hearing in the middle ear, so it's more natural. Elizabeth MacDonald, a field clinical specialist with Symphonix Devices, which makes the Soundbridge, said the company recommends that patients try a good quality hearing aid first.
Some people do fine with hearing aids.
Cowen was one of the people who did not like her hearing aids. Eight weeks of healing were required before the final step that would restore Cowen's hearing. Lopez attached an audio processor about the size of a quarter, held in place by a magnet attracted to the internal receiver behind the ear. That sends an enhanced signal along to the fluid-filled inner ear, the cochlea, which stimulates her auditory nerve connecting to the brain, which interprets it as sound. Cowen could hear the hum of the air conditioner in the room, a plane headed in for a landing at Miami International Airport and softspoken conversation.