国际口腔医学杂志2026，Vol.53Issue(5)：683-688,6.DOI:10.7518/gjkq.2026636
直接3D打印隐形矫治器的研究进展
Research progress of directing three-dimensional printing technology in dental clear aligners
摘要
Abstract
Three-dimensional(3D)printing,an efficient and advanced additive manufacturing technology,enables the direct fabrication of clear aligners.This approach successfully addresses the limitations of conventional thermocompres-sion methodologies,including the compromising of material properties,extensive production cycles,and substantial mate-rial wastage.Direct 3D printing clear aligners can achieve high-precision,rapid manufacturing while delivering gentle and sustained orthodontic forces.In this review,common 3D printing technologies in the field of oral healthcare are intro-duced;resin materials used for direct 3D printing of clear aligners are examined;and research progresses in terms of ma-nufacturing precision,mechanical performance,physical and chemical properties,and biocompatibility are explored.With the development and innovation of high-performance resins and 3D printing processing technology,3D printing is expec-ted to provide simplified,efficient,and personalized treatment services to orthodontic patients,thereby introducing new opportunities and advancements to the field of oral medical engineering.关键词
3D打印/隐形矫治器/正畸/打印工艺/力学性能/生物相容性Key words
three-dimensional printing/clear aligners/orthodontic/printing process/mechanical property/bio-compatibility分类
医药卫生引用本文复制引用
张思佳,卢晓林,朱秀娟..直接3D打印隐形矫治器的研究进展[J].国际口腔医学杂志,2026,53(5):683-688,6.基金项目
Jiaxing Nanhu District Science and Technology Plan Project(SQ2025000034) 嘉兴市南湖区科技计划项目(SQ2025000034) （SQ2025000034）
