Graduate student, Department of Dentistry, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea.
Resident, Department of Dentistry, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea.
J Prosthet Dent. 2020 May;123(5):675-679. doi: 10.1016/j.prosdent.2019.04.022. Epub 2019 Aug 14.
Implant-supported overdentures can significantly increase function and satisfaction during the first year and can last for 5 to 10 years. The 2-implant-supported mandibular overdenture is recommended as a standard treatment for edentulous patients. In the recent years, studies have reported the use of digital complete dentures. However, as a modified technique for complete dentures, few studies have evaluated the use of digital techniques in the fabrication of overdentures. The purpose of this article was to introduce a digital workflow for fabricating overdentures by using information from the existing dentures.
种植体支持的覆盖义齿在第一年可以显著提高功能和满意度，并可以持续使用 5 到 10 年。对于无牙颌患者，推荐使用 2 颗种植体支持的下颌覆盖义齿作为标准治疗方法。近年来，研究报告了使用数字化全口义齿。然而，作为全口义齿的一种改良技术，很少有研究评估数字化技术在覆盖义齿制作中的应用。本文的目的是介绍一种使用现有义齿信息制作覆盖义齿的数字化工作流程。
