Hearing Aid is a photograph by Tim Vernon, Lth Nhs Trust which was uploaded on May 1st, 2013.
Hearing Aid
Hearing aid. This small hearing aid is worn in the ear canal. The cord at bottom faces out of the ear, allowing the device to be easily removed.... more
Title
Hearing Aid
Artist
Tim Vernon, Lth Nhs Trust
Medium
Photograph
Description
Hearing aid. This small hearing aid is worn in the ear canal. The cord at bottom faces out of the ear, allowing the device to be easily removed. 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 1st, 2013
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