Evaluation of an Intra Auricular Device as a Treatment for Painful Temporo-Mandibular Disorders

The Intra Auricular Device (IADs) are a pair of inconspicuous, custom fit auricular prosthetic devices.The ear inserts are manufactured using computer-aided design/computer-aided manufacturing (CAD/CAM) technology and are made from a liquid, photo-reactive acrylate (EShell 300), used in hearing aid shells and otoplastics for the last 10 years. They are designed to be placed into the outer third of the ear canals, and they have a small retraction post used to facilitate removal . A red or blue dot, respectively, indicates the right and the left side. The device do not interfere with hearing or speech