Hello, if you want to correct bony encirclement, the only effective way is bimaxillary surgery. After the development of adult bones is completed, it is difficult to change by external force. Therefore, even wearing braces can only make the teeth look neat and have little corrective effect on the ground. Moreover, because the teeth are hard corrected by external forces, but the chin has not changed, it is easy to have prominent cheekbones and sunken cheeks, which is what people often say is the appearance of braces.

Many people think that the correction of bony quilt is just a simple plastic surgery. In fact, in addition to deducting points from the face value, it is more important to block. But with the increase of age, malocclusion will become more and more serious. Therefore, in addition to improving the face value, correcting the bite force is also a key factor.

Take double chin surgery in South Korea as an example. Before the operation, the doctor will make a rigorous analysis, and then make a surgical plan through the data collected by 3D-CT. After that, a part of the maxilla and mandible were cut off by mandibular branch splitting method, and then pushed inward to restore the maxilla and mandible to normal state. After that, it is fixed with polymer active material, because it can be absorbed by human body, so it is not necessary to take it out again.