Chastnoe uchrezhdenie obrazovatelnaya organizatsiya vysshego obrazovaniya "Meditsinskij universitet "Reaviz"
发明人:
Lysov Aleksandr Dmitrievich (RU),Лысов Александр Дмитриевич (RU),Bulanov Sergej Ivanovich (RU),Буланов Сергей Иванович (RU),Khabiev Kamil Nailevich (RU),Хабиев Камиль Наильевич (RU),Sofronov Matvej Vi
申请号：
RU2018103320
公开号：
RU0002674919C1
申请日:
2018.01.29
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to orthopedics and surgical dentistry, and can be used to install dental implants and individual permanent abutments using a single-step guide surgical template. Method consists in conducting computed tomography of the jaws or jaw, the manufacture of plaster models, their scanning in an optical scanner and obtaining digital models of the teeth and mucous membrane, combining them with a computer tomogram on control points, which allows the implant planning program to see on the monitor of the computer bone tissue and clear relief of the oral mucosa, carrying out a virtual design of the implantation operation using a computer program, an optimal implant size with an anti-rotational element is chosen in length and diameter and virtually installed in the bone tissue taking into account the patient's individual anatomical features, a guide surgical template is made； at the same time, in the CAD-modeling program, taking into account the chosen implant, the design of a permanent individual abutment is carried out, at the time of the operation, the dentist-surgeon receives a guide surgical template and a permanent individual abutment, the seat of which interacts with the implant, exactly corresponds to the interface of the planned implant, after the implant is installed, a permanent individual abutment is screwed to it with a fixing screw, and after the operation, soft tissues are sutured around the permanent individual abutment. During the virtual design of the guiding surgical template on it, the locating elements are designed in the form of labels, a permanent individual abutment with antirotational elements is designed, the seat of which must correspond to the interface of the planned implant with regard to its anti-rotational elements, a guide surgical template is made with location elements in the form of tags, making it possible to install the implant in the planned position in depth and orientation of
