About:
In mandibular grinding, the thick and wide mandibular angle is removed by micro-saw, bone chisel and rongeur. Each method has its own application scope and defects, such as oral incision, hidden incision, no surgical traces on the face, but less bone removal and obvious mandibular grinding effect. It is proud that in 2003, China people invented a patented bone grinding device for facial bone modification. Its core is to completely abandon the pendulum saw, chisel, bone hammer and rongeur used in Korean osteotomy, and use the patented internal bone grinding equipment to grind the mandibular angle, so the safety of mandibular grinding has also undergone revolutionary changes.
In early mandibular grinding, only a part of mandibular angle was removed, but the relationship between chin, mandibular margin and mandibular angle was not designed as a whole, and the skin incision was limited. After mandibular molar, the face shape often has no obvious change, and the postoperative satisfaction rate is low. In recent years, due to the accumulation of preoperative and postoperative experience, technical progress and in-depth research, mandibular osteotomy plastic surgery has made a qualitative leap. The mandible, mandibular margin and mandibular angle were designed as a whole before operation, and the surgical improvement was comprehensive, complete and thorough, which greatly improved the success rate, satisfaction rate and postoperative effect of mandibular grinding operation.
Matters needing attention in mandibular grinding:
1. Do not take drugs containing aspirin for the first two weeks, because aspirin will reduce the function of platelet coagulation;
2. Before mandibular molars, patients with hypertension and diabetes should truthfully inform the doctor of their condition at the first visit, so that the attending doctor can confirm the operation plan;
3. Ensure that the mandible is healthy without infectious diseases or other body inflammation before grinding teeth;
4. Women should avoid menstrual period, pregnancy and pregnancy when performing surgery;
Through the above introduction, I believe you already know something.