The ClearCorrect retainer device is fabricated of clear thin thermoformed polyurethane plastic and functions to hold the teeth in their new positions after orthodontic tooth movement is achieved. During this phase of treatment, the fundamental function of the appliance is to maintain tooth position rather than provided continuous force application.
An orthodontic appliance, bonded or removable, intended to be used on a single patient to maintain teeth in corrected positions during the period of functional adaptation following corrective treatment. This appliance, also referred to as a positioner, is also used to maintain the positions of the teeth and jaws gained by orthodontic procedures.
clearcorrect.com