3D打印技术制作修复科义齿的精准度的研究进展  

Research advances in the accuracy of 3D printing prosthesis

作　　者：崔雅楠 张亨国 CUI Ya′nan;ZHANG Hengguo(College&Hos-pital of Stomatology,Anhui Medical University,Key Lab of Oral Diseases Research of Anhui Province,Department of oral Prosthodontics,Stomatological Hospital Affiliated to Anhui Medical University,Hefei 230032,China;不详)

机构地区：[1]安徽医科大学口腔医学院,安徽医科大学附属口腔医院修复科,安徽省口腔疾病研究重点实验室,合肥230032 [2]安徽医科大学口腔医学院,安徽医科大学附属口腔医院种植科、安徽省口腔疾病研究重点实验室,合肥230032

出　　处：《实用医学杂志》2024年第5期708-713,共6页The Journal of Practical Medicine

基　　金：国家自然科学基金项目(编号:82201026);安徽医科大学基础与临床合作研究提升计划(编号:2021xkjT038)。

摘　　要：修复科义齿用于治疗牙体缺损、牙列缺损及牙列缺失,可恢复患者口腔的美观及功能。随着数字化时代的到来,3D打印技术在口腔临床诊疗中应用逐渐广泛。在口腔修复领域,3D打印可加工树脂、蜡、金属及陶瓷等材料,从而制作出固定、活动、种植义齿及义齿所需的牙模型,其能打印出结构复杂的物体,且材料利用率较高,简化了义齿制作的程序,其制作义齿的精准度直接关系着义齿的舒适度及长久性,本文从国内外3D打印制作义齿的精准度的相关进展做一综述,为更好地运用3D打印技术提供思路。Prosthodontic dentures are used to treat tooth defects,dentition defects and dentition loss,which can restore the appearance and function of the patient's oral cavity.With the advent of the digital age,3D printing technologies have slowly gained widespread popularity.In the field of prosthodontics,3D printing can manufacture materials including resins,waxes,metals,and ceramics.Besides,it can produce fixed,movable,implant dentures and dental models required for dentures.3D printing can produce complicated things with a high material consump-tion rate,simplifying denture manufacture.In addition,the accuracy of 3D printed prosthesis is directly related to the comfort and durability.This article summarizes the process of accuracy of 3D printed dental prosthesis at home and abroad in recent years and provides clues for better 3D printing application.

关 键 词：数字化 3D打印 口腔修复 精准度 

分 类 号：R783.2[医药卫生—口腔医学]