After completing orthodontic therapy it is not uncommon to still need a little fine tuning of tooth alignment. This is particularly true in patients who have undergone extensive orthodontic therapy and are simply 'burned out.'
This retainer is useful in correcting minor rotations and crowding. When worn, the spring action of the wires, provide a light force to align the teeth. The appliance is constructed to the 'ideal' setting and the patient's teeth adapt to their new position.