Altoman Majed S, Gadah Thuraya S, Alfaifi Mohammed A, Kattadiyil Mathew T
Department of Prosthetic Dental Sciences, King Khalid University College of Dentistry, Abha, Saudi Arabia.
Advanced Specialty Education Program in Prosthodontics, Loma Linda University School of Dentistry, Loma Linda, California, USA.
J Prosthodont. 2023 Dec;32(9):867-870. doi: 10.1111/jopr.13695. Epub 2023 May 10.
The analog technique of making bead lines for a metal superstructure framework for the maxillary implant-supported overdenture is created by scribing shallow grooves on the surface of a definitive gypsum cast. This report describes a digital technique that uses computer-aided design and computer-aided manufacturing technology to make dental bead lines on an intraoral impression without using the gypsum cast.
用于上颌种植体支持覆盖义齿金属上部结构框架的制作珠线的传统技术是通过在最终石膏模型表面划浅槽来实现的。本报告描述了一种数字技术，该技术使用计算机辅助设计和计算机辅助制造技术，无需使用石膏模型即可在口内印模上制作牙用珠线。
