It is a kind of liner treatment system that can correct uneven teeth with the help of advanced orthodontic treatment techniques. In this method, using a technology, a number of wireless dental alignments are designed and manufactured using transparent plates specific to each patient that are made according to his treatment condition. This computer aided design and manufacturing is based on the orthodontist’s treatment plan.

During his treatment period, each patient uses a series of these invisible liners, in the order of the numbers engraved on them. The patient uses each of these liner devices for two weeks (22 hours a day) to guide their teeth in a pre-programmed, computer-based path based on the orthodontic treatment plan to the correct location. In this way the teeth are straightened. Each invisible device delivers “mild and sustained” forces to the tooth and moves the tooth in two to three weeks, just about 0.25mm in the direction programmed by the computer. It should be noted that by applying a “light and continuous” force to the patient’s tooth, the root of the tooth does not dissolve and the tooth will not become loose after a while.