1, traditional orthodontics, which is the most traditional orthodontic method. The principle of orthodontics is to stick a nail on the tooth surface, that is, a dental appliance, and then fasten a steel wire on the nail, and use the steel wire to force the teeth to move and rearrange the teeth. This method is very popular with parents, with the longest clinical correction cycle, metal structure, relatively low price and durability. The disadvantage is that it takes a long time to correct and affects the appearance.
2. Invisible transparent appliances can be divided into translucent brackets-free appliances and ceramic brackets-free appliances, which have been widely used in recent years. Translucent bracket-free orthodontic appliance is a series of almost imperceptible transparent dentures tailored by brand-new 3D stereo computer technology, which completes the whole orthodontic treatment. Ceramic bracket appliance takes the ceramic closest to the color of teeth as orthodontic bracket, and the appliance is relatively hidden. This method can not only meet the aesthetic requirements of adults for orthodontic appliances, but also does not affect work and social interaction.
3. beauty crown (porcelain teeth) was used for tooth restoration. As a high-tech tooth restoration technology, the crown restoration of buck teeth has many advantages, such as lifelike and beautiful, strong and wear-resistant, similar in color to natural teeth, good in biocompatibility, non-irritating to oral tissues, easy to clean and so on. The disadvantage is that before making porcelain teeth, it is necessary to polish the original teeth and put on beauty crown on the basis of the original teeth.
Experts from Shanghai Stomatological General Hospital reminded that everyone's dental condition is different from the desired effect and experience, and the braces they choose are different. However, it should be noted that patients should not choose an orthodontic hospital on the grounds of cost when doing orthodontics, but should go to a regular dental hospital as soon as possible, so as to effectively ensure the effect of orthodontics and restoration. Avoid choosing a small clinic because of the cost problem, which will lead to a rebound in the correction effect.