Arutyunov Sergej Darchoevich (RU),Арутюнов Сергей Дарчоевич (RU),Pivovarov Anton Aleksandrovich (RU),Пивоваров Антон Александрович (RU),Stepanov Aleksandr Gennadevich (RU),Степанов Александр Геннадьев
申请号：
RU2017145114
公开号：
RU0002673961C1
申请日:
2017.12.21
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to dentistry, and is intended for use in the direct replacement of the rows of teeth after extraction of teeth and for programming the formation of the jaw bones for subsequent dental implantation. Optical prints of the rows of teeth and jaws of patients are obtained before the teeth are removed. Said prints are transformed into digital models with capturing the position of the central occlusion or the centric relation of the jaws of the patient. Said digital model is combined with the image of a computer tomogram of the patient. Necessary teeth are removed from the digital jaw model. Then, the reduction of the digital model of the jaw bones is performed in the places of future atrophy identified on the tomogram, and also additional space is created in the place of future bone augmentation. After that, the base of the removable denture with the placement of artificial teeth in the virtual articulator is modeled on the borders of the tissues of the prosthetic bed in compliance with the anthropometric features of the patient. Using the method of additive production, a direct polymer denture is made. Deep dying of the obtained denture is performed. Teeth are removed, augmentation of the hole or osteosynthesis is carried out, and then the denture is fit and attached.EFFECT: method makes it possible to manufacture, using the method of additive production, a direct denture with the retained parameters of the patient's interalveolar height and the function of directional bone tissue regeneration for further dental implantation.1 clИзобретение относится к медицине, а именно к стоматологии, и предназначено для использования при непосредственном замещении зубных рядов после удаления зубов и для программирования формирования челюстных костей для последующей дентальной имплантации. Получают оптические оттиски зубных рядов и челюстей пациентов до удаления зубов. Преобразуют оттиски в цифровые модели с фиксацией пол
