数字化工作流程实现无牙颌上颌的口内扫描和 CBCT 融合：技术报告。
Digital Workflow to Merge an Intraoral Scan and CBCT of Edentulous Maxilla: A Technical Report.
机构信息
Department of Chemical Science and Technologies, PhD in Materials for Health, Environment and Energy - Dentistry, "Tor Vergata", University of Rome, Rome, Italy.
Department of Oral and Maxillo-Facial Sciences. "Sapienza", University of Rome, Rome, Italy.
出版信息
J Prosthodont. 2020 Oct;29(8):730-732. doi: 10.1111/jopr.13221. Epub 2020 Jul 9.
Rehabilitation of edentulous maxilla is a challenging procedure. This technical report describes a new method to superimpose intraoral optical scanning of edentulous maxilla and the CBCT scan using a modified radiographic template. Digital data obtained can be exported and merged into 3D computer guided surgery software. The described technique can increase the predictability and the precision of complete-arch rehabilitation planned by means of computer-assisted implant surgery.
上颌无牙颌的修复是一项具有挑战性的操作。本技术报告介绍了一种新方法，即使用改良的放射模板对上颌无牙颌的口内光学扫描和 CBCT 扫描进行叠加。获得的数字数据可以导出并合并到 3D 计算机引导手术软件中。所描述的技术可以通过计算机辅助种植手术来提高全口修复的可预测性和精确性。
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