Department of Prosthodontics, School of Dentistry and Institute of Oral Bio-Science and Research Institute of Clinical Medicine, Chonbuk National University, Jeonju, Republic of Korea.
J Adv Prosthodont. 2014 Jun;6(3):241-4. doi: 10.4047/jap.2014.6.3.241. Epub 2014 Jun 24.
Fabricating a crown to retrofit an existing abutment tooth for a partial removable dental prosthesis (PRDP) is one of the most time-consuming and labor-intensive clinical procedures. In particular, when the patient is concerned with esthetic aspects of restoration, the task of fabricating becomes more daunting. Many techniques for the fabrication of all-metallic or metal-ceramic crowns have been discussed in the literature. This article was aimed to describe a simple fabrication method in which a retrofitting crown was fabricated for a precise fit using a ceramic-pressed-to-metal system.
为局部可摘义齿(PRDP)修复现有基牙而制作牙冠是最耗时和最费劳力的临床操作之一。特别是当患者关注修复的美观方面时,制作任务就更加艰巨了。文献中讨论了许多制作全金属或金属陶瓷冠的技术。本文旨在描述一种简单的制作方法,即在使用陶瓷压金属系统的情况下,为精确适配而制作修复牙冠。