可用于3D打印口腔个性化修复体的生物医用材料的研究进展

Research Development of Biomedical Materials Used for 3D Printed Oral Custom Restoration

3D打印技术能够根据患者的需要,快速制备个性化修复体,并能对修复体的微观结构进行精密控制,因此在口腔种植修复领域得到广泛的应用,已经成为常规制作牙科修复体之外的又一可靠选择。目前,可供3D打印的生物医用材料种类较少,这是制约该项技术发展的重要因素。本文主要概述了目前在3D打印领域,用于口腔种植修复的几类生物医用材料的应用和研究进展。

3D printing technology could prepare custom restoration rapidly as patient’s need, and control the microstructure of restoration critically. It had been applied for oral custom repair widely, and become one of the reliable routines for preparation of oral restoration besides conventional methods. Currently, there are fewer types of biomedical materials available for 3D printing, which is an important factor restricting the development of this technology. This paper mainly summarized the application and research progress of several biomedical materials in the field of 3D printing for oral repair.