计算机辅助设计/计算机辅助制造（CAD/CAM）制作的非金属卡环义齿：体外初步研究。
CAD/CAM-Fabricated Nonmetal Clasp Denture: In Vitro Pilot Study.
作者信息
Takahashi Yutaka, Hamanaka Ippei, Isshi Kota
出版信息
Int J Prosthodont. 2017 May/Jun;30(3):277-279. doi: 10.11607/ijp.5158.
PURPOSE
The purpose of this study was to fabricate a prototype nonmetal clasp denture using computer-aided design/computer-assisted manufacture (CAD/CAM) technology.
MATERIALS AND METHODS
A partially edentulous mandibular working cast was scanned using an optical scanner. A sectional denture separated by two parts was designed on the scanned cast. These parts were milled and combined, and adhered using an adhesive luting agent.
RESULTS
The completed denture was delivered on the working cast and provided an excellent level of fitness.
CONCLUSION
A prototype nonmetal clasp denture could be fabricated using CAD/CAM technology.
目的
本研究的目的是使用计算机辅助设计/计算机辅助制造（CAD/CAM）技术制作一个非金属卡环义齿原型。
材料与方法
使用光学扫描仪对部分牙列缺失的下颌工作模型进行扫描。在扫描的模型上设计一个由两部分组成的分段义齿。这些部分经过铣削和组合，并用粘结剂粘结。
结果
完成的义齿戴入工作模型，贴合度极佳。
结论
使用CAD/CAM技术可以制作非金属卡环义齿原型。
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