Professor, Department of Removable Prosthodontics and Dental Materials, Dental School, Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil.
Private practice, Uberlândia, Minas Gerais, Brazil.
J Prosthet Dent. 2022 Sep;128(3):239-244. doi: 10.1016/j.prosdent.2020.12.047. Epub 2021 Feb 22.
A new technique of guided implant surgery is presented. A conventional complete denture is converted into both tomographic and surgical guides and later into an interim implant-supported fixed prosthesis. A plate derived from a computed tomography scan becomes the physical link between the virtual planning and tube positioning device. Furthermore, the interim placement of mini-implants adjacent to the symphysis region stabilizes the guide throughout the guided surgery. This technique reduces treatment time and costs.
介绍一种引导式种植手术新技术。将传统的全口义齿改制成既能用于断层扫描又能用于手术导板，最终成为临时种植体支持的固定义齿。根据计算机断层扫描制作的金属板成为虚拟规划和管定位装置之间的物理连接。此外，将微型种植体临时放置在颏部区域附近，可在整个引导手术过程中稳定导板。该技术可减少治疗时间和成本。
