Hearing Aids, Artwork is a photograph by Peter Gardiner which was uploaded on May 2nd, 2013.
Hearing Aids, Artwork
Hearing aids. Artwork showing different types of hearing aid. Clockwise from top left these are; body worn, behind the ear, in the ear and in the ear... more
Title
Hearing Aids, Artwork
Artist
Peter Gardiner
Medium
Photograph
Description
Hearing aids. Artwork showing different types of hearing aid. Clockwise from top left these are; body worn, behind the ear, in the ear and in the ear canal types. Hearing aids improve hearing in people with partial deafness. Sound is picked up by a microphone, amplified and transmitted into the ear by speakers. Each aid is fine-tuned to amplify the range of frequencies most needed by the patient.
Uploaded
May 2nd, 2013
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