OBSCHESTVO S OGRANICHENNOI OTVETSVENNOST'YU "BIONIK";ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "БИОНИК"
发明人:
NABIEV, Nabi Vagubovich,НАБИЕВ, Наби Вагубович,KLIMOVA, Tatiana Vitalievna,КЛИМОВА, Татьяна Витальевна,RUSANOVA, Anna Georgievna,РУСАНОВА, Анна Георгиевна,CESARETTI, Gianfranco,ЧЕЗАРЕТТИ, Джанфранко
申请号：
RURU2019/000847
公开号：
WO2020/117095A1
申请日:
2019.11.25
申请国别(地区):
RU
年份:
2020
代理人:
摘要：
The invention relates to medicine and is intended for use in the treatment of dental and maxillofacial anomalies. An examination of a patient including an X-ray examination is carried out, and a treatment strategy is selected. Brackets are first fastened to the patient's teeth, then an archwire is fitted. A four-sided initial archwire is mounted in the slot of a bracket. This archwire can have a square or rectangular cross-section depending on the results of a panoramic radiograph, a teleroentgenogram or a CT scan. In addition, the initial archwire mounted in the slot of a bracket is four-sided with a given archwire force which must be equal to and not greater than 80 grams per tooth, wherein in the case of mild or moderate tooth crowding where the space deficit is from 2 to 6 mm, an initial archwire having a 0.016x0.022" rectangular cross-section and a force of 80 grams per tooth is used, and in the case of severe and very severe crowding where the space deficit is from 7 to more than 10 mm, an initial archwire having a 0.016x0.016" square cross-section and a force of 80 grams per tooth is used, wherein in the first month the archwire is fastened in the slots of the brackets by elastic ligatures which are subsequently replaced by metal ligatures, and the archwire is first replaced only after 7-9 months, with a subsequent increase in the cross-section of the archwire of from 0.018x0.018 to 0.021x0.028 and an increase in the load of the archwire on the teeth of between 100 and 300 grams depending on the severity of the deformity and the result achieved in the period of interest. The method makes it possible to eliminate uncontrolled movement of the teeth, to monitor the slope and angle of the teeth from the first day of treatment, to increase treatment efficacy and to prevent complications.L'invention se rapporte au domaine de la médecine et a pour vocation d'être utilisée dans le traitement d'anomalies dento-dentaires et faciales. On effectue un examen du patient en
