Infante Luis, Yilmaz Burak, McGlumphy Edwin, Finger Israel
Assistant Professor, Louisiana State University Health Sciences Center, New Orleans, La.
Assistant Professor, Division of Restorative and Prosthetic Dentistry, The Ohio State University, College of Dentistry, Columbus, Ohio.
J Prosthet Dent. 2014 May;111(5):351-5. doi: 10.1016/j.prosdent.2013.10.014. Epub 2014 Jan 23.
Conventional complete denture prosthetics require several appointments to register the maxillomandibular relationship and evaluate the esthetics. The fabrication of milled complete dental prostheses with digital scanning technology may decrease the number of appointments. The step-by-step method necessary to obtain impressions, maxillomandibular relation records, and anterior tooth position with an anatomic measuring device is described. The technique allows the generation of a virtual denture, which is milled to exact specifications without the use of conventional stone casts, flasking, or processing techniques.
传统的全口义齿修复需要多次就诊来记录上下颌关系并评估美观效果。采用数字扫描技术制作铣削全口义齿可能会减少就诊次数。本文描述了使用解剖测量装置获取印模、上下颌关系记录以及前牙位置所需的分步方法。该技术能够生成虚拟义齿,无需使用传统的石膏模型、装盒或加工技术,即可按照精确规格进行铣削制作。