What does orthodontics mean?

Orthodontics, in general, refers to the use of orthodontic brackets, buccal tubes, steel wires, etc. on the teeth, and then make teeth and dental arch changes, so as to achieve the purpose of correcting malocclusion, which is an easy explanation. Corrected to individual normal or ideal normal close, so teeth and bite will be more stable, more beautiful, to achieve the purpose of correction.