数字化技术在上颌骨缺损赝复体修复中的应用

Application of Digital Technology in Prosthetic Rehabilitation of Maxillary Defects

上颌骨缺损是口腔颌面部中最常见的缺损,可能造成患者生理及心理障碍。传统颌骨缺损修复制作流程复杂、技术敏感性高。随着数字化技术在口腔领域的发展及应用,上颌骨缺损的修复治疗已展现出显著优势。本文简要介绍了上颌骨缺损赝复体修复的治疗过程,并从上颌骨缺损三维数据获取、数字化设计及数字化制造这3个方面对数字化技术在赝复体修复中的应用做一综述。

Maxillary defects are a serious health hazard in dentistry and may cause some physical and psychological disorders in patients.Traditional maxillary defects are complex and technically sensitive.With the development and application of digital technology in the field of dentistry,the rehabilitation of maxillary defects has shown significant advantages.This paper briefly introduces the treatment process of the prosthetic rehabilitation of maxillary defects and provides a review of the application of digital technology in prosthetic restorations from three aspects,i.e.three-dimensional data acquisition,digital design,and digital manufacturing.