一种用于制作烤瓷熔附金属修复体金属基底冠的计算机辅助设计/计算机辅助制造系统。
A CAD/CAM system for the production of metal copings for porcelain-fused-to-metal restorations.
作者信息
Samet N, Resheff B, Gelbard S, Stern N
机构信息
Department of Prosthodontics, Hadassah School of Dental Medicine, Hebrew University, Jerusalem, Israel.
出版信息
J Prosthet Dent. 1995 May;73(5):457-63. doi: 10.1016/s0022-3913(05)80075-7.
A computer-aided design and manufacture system for the production of metal copings for porcelain-fused-to-metal restorations is described and evaluated. The three stages of production: digitizing, mathematical processing, and milling are described, with emphasis on the system's ability to produce metal copings for both single-unit and multiple-unit restorations. Evaluation of the marginal fit of the produced copings demonstrates the potential for clinically acceptable results.
描述并评估了一种用于制作烤瓷熔附金属修复体金属基底冠的计算机辅助设计与制造系统。介绍了生产的三个阶段：数字化、数学处理和铣削，重点强调了该系统生产单单位和多单位修复体金属基底冠的能力。对所生产基底冠的边缘适合性评估表明其具有获得临床可接受结果的潜力。
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