Graduate student, Department of Head and Neck Oncology and Surgery, Netherlands Cancer Institute, Technical Medical, University of Twente, Enschede, Amsterdam, the Netherlands.
Anaplastologist, Department of Head and Neck Oncology and Surgery, Netherlands Cancer Institute, Amsterdam, the Netherlands.
J Prosthet Dent. 2021 Apr;125(4):708-713. doi: 10.1016/j.prosdent.2020.03.022. Epub 2020 Jun 29.
The fabrication of auricular prostheses is traditionally time consuming, and the definitive esthetic appearance is highly skill dependent. A method of creating the wax pattern for an auricular prosthesis by using optical scanning and 3D printing is described. A digital scan of the unaffected ear is used for computer-aided design and manufacturing of a mold for casting the wax pattern of the prosthesis. The process is efficient and increases the predictability of the esthetic outcome.
传统的耳廓假体制作过程非常耗时，且最终的美观效果高度依赖于技师的技能。本文介绍了一种使用光学扫描和 3D 打印制作耳廓假体蜡型的方法。首先对正常耳进行数字扫描，然后通过计算机辅助设计和制造模具来浇铸假体的蜡型。该过程高效，可提高美学效果的可预测性。
