무치악 환자에서 디지털 가이드를 이용한 임플란트 수복증례
Implant-assisted full denture using digital guide: a case report
김욱태,
소속 상세정보
김욱태 ( Kim Wook-Tae ) - Shinhan University College of Biotechnology and Health Department of Dental Technology and Science
Abstract
By classifying temporary denture production for surgical guides, digital guide-based surgery, and final prosthesis production, the problems of each process were assessed in advance and the factors that could be improved were confirmed in this study. The manufacturing process of fusion dental prosthesis uses virtual programs and computed tomography imag-es to manufacture devices using the latest technologies of computer-aided design/comput-er-aided manufacturing and three-dimensional printing, which enables implants to be placed in the desired location in advance. Moreover, implant placement is not dependent on the skill and condition of the dentist, and because it uses a computer system, it can al-ways be performed at a constant and optimal position. This can reduce the remanufactur-ing rate compared with the general method, shorten the treatment period, and eliminate patient discomfort. Unlike the traditional method of using impression materials and plaster models, digital fusion dental prostheses would be evaluated as a technology for producing prosthesis through professional design technology and communication.
키워드
Computer-aided design; Computer-aided manufacturing; Digital guides; Digital dental fusion prosthesis; Three-dimensional printing; Implant-supported overdenture
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