Advanced Orthodontics: Fixed Functional Appliances

Orthodontic appliances are the appliances created by orthodontic technology that is used for the treatment of malocclusions. There are two main types of orthodontic appliances: active and functional. They can either be fixed or removable appliances. The active appliance is the tool that is used to apply forces to the teeth in order to change its relation. Some examples of fixed orthodontic appliances are begg light wire appliances, bi helix, self-ligating edgewise appliances, tri helix, pre...