A technique to merge facial and intraoral digital scans guided by an additively manufactured intraoral scan body is described. The technique facilitates facially driven treatment planning of restorative procedures in situations where a cone beam computed tomography scan is not indicated. Furthermore, the intraoral scan body can be customized to the size of the patient’s arch to improve patient comfort and simplify the digitalization procedures.

中文翻译：

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通过将面部和口腔内数字扫描与增材制造的口腔内扫描体叠加来进行三维虚拟表示

描述了一种由增材制造的口腔内扫描体引导的合并面部和口腔内数字扫描的技术。该技术有助于在未指示锥形束计算机断层扫描的情况下对修复程序进行面部驱动的治疗计划。此外，口腔内扫描体可以根据患者足弓的大小进行定制，以提高患者的舒适度并简化数字化程序。