Orthodontic buccal tube is an appliance used to correct dental and facial deformities. It usually consists of a thin metal tube or plastic tube, which is installed on the supporting teeth in the upper and lower teeth, and changes the position and shape of the teeth and face by applying appropriate force. The functions of orthodontic buccal tubes may include:
1. Adjust the position of teeth: Orthodontic buccal tubes can adjust the position and direction of teeth by applying upward, downward, forward or backward force to make them more aligned and beautiful.
2. Control the position of the mandible: Orthodontic buccal tubes can improve bite, chewing and pronunciation functions by controlling the position and angle of the mandible.
3. Improve the proportion of facial bones: Orthodontic buccal tubes can change the growth and development of facial bones and improve facial lines and proportions.
The use of orthodontic buccal tubes requires personalized design according to the patient's specific situation and correction purpose, and requires professional orthodontists to operate and adjust.