CLEAR ALIGNER AND MANUFACTURING METHOD THEREOF, TRACTION DEVICE FOR CLEAR ALIGNER, AND AID FOR TRACTION DEVICE FOR CLEAR ALIGNER

摘要

The present invention relates to a clear aligner, a manufacturing method thereof, a traction device for a clear aligner, and an auxiliary tool for a traction device for a clear aligner. More particularly, the present invention relates to a clear aligner (10), a manufacturing method thereof, a traction device for a clear aligner, and an auxiliary tool (40) for a traction device for a clear aligner, wherein the clear aligner can improve orthodontic effects by increasing a correction force by traction of a clear aligner using an elastic band when it is impossible to correct teeth only with the clear aligner due to uneven teeth.

主权项

1. A clear aligner comprising:
an upper clear aligner for receiving upper teeth; a lower clear aligner for receiving lower teeth; a pair of buttons securely attached to one of the upper and lower clear aligners; and an elastic band provided between the pair of buttons to apply an additional horizontal orthodontic force to at least one of the buttons, wherein the aligner to which the buttons are attached has a uniform body.