An edentulous implant method with preoperative design and fabrication of temporary dentures

Abstract

The invention relates to the field of design and making of temporary dentures before operation with utilization of implant body position information in implant body design software in an oral implanting technology, in particular to an edentulous-jaw implanting method for designing and making the temporary dentures before operation. The method comprises steps as follows: 1), collecting basic information; 2), making a radiation guide plate and occlusal records; 3), designing the position of an implant body and storing the position information; 4), designing and making an implanting guide plate; 5), designing and making the temporary dentures; 6), wearing the temporary dentures immediately after implantation. The method has the beneficial effects as follows: 1, with the adoption of system design and digital processing, operative risks of doctors and working intensity of technicians during postoperative repair are effectively reduced, and the working efficiency is improved; 2, a perfect process is established at the beginning of design, thus, an integrated temporary denture bridge can be designed and made or processed, the strength of the temporary dentures is guaranteed, and the temporary dentures are prevented from being broken in a use process by a patient.

Description

technical field [0001] The invention relates to the field of preoperative design and production of temporary dentures in oral implant technology, in particular to an edentulous jaw implant method for preoperative production of temporary dentures. Background technique [0002] During the design and manufacture of temporary dentures, the production of screw-retained temporary dentures supported by implants (abutments) is a necessary process for every patient. After the patient undergoes implant surgery, if the initial stability of the implant can reach 35N / cm 2 As above, the condition of immediate load-bearing is met, at this time, the doctor can help the patient to make a temporary denture supported by the implant (abutment) through certain technical means, so that the patient can restore its implant (osseointegration) before the implant grows well (osseointegration). Chewing function, safely and smoothly through the edentulous period. This is the process of implant restora...

AI Technical Summary

Problems solved by technology

[0007] According to the deficiencies of the prior art, the present invention provides a preoperative method for making temporary dentures for edentulous jaw implantation. With a complete system solution, the edentulous jaw implant surgery for temporary dentures can be completed at one time, effectively improving work efficiency, and at the same time In terms of technology, problems such as broken bridges and temporary dentures falling off have also been solved.