State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Disease, West China Hospital of Stomatology, Sichuan University, Chengdu, PR China.
Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI.
J Prosthodont. 2020 Aug;29(7):553-557. doi: 10.1111/jopr.13204. Epub 2020 Aug 17.
The virtual patient, a unique computer simulation of the patient's face, teeth, oral mucosa, and bone, provides an extraordinary mechanism for digital dental implant surgery planning and prosthetic design. However, the seamless registration of digital scans with functional information in the context of a virtual articulator remains a challenge. This report describes the treatment of a 47-year-old male with full-mouth guided immediate implant placement and immediate loading of CAD/CAM interim prostheses. Utilizing a novel digital workflow, a multifactorial registration of the vertical dimension of occlusion, centric occlusion, and facebow record were completed digitally and paired within a digital articulator. Utilizing this innovative approach, a complex treatment plan and procedure was executed smoothly with a successful prosthetic outcome demonstrating good fit, occlusion, esthetics, and patient reported satisfaction.
虚拟患者是患者面部、牙齿、口腔黏膜和骨骼的独特计算机模拟，为数字化牙科种植手术规划和修复设计提供了非凡的机制。然而，在虚拟咬合架的上下文中，实现数字扫描与功能信息的无缝配准仍然是一个挑战。本报告介绍了一位 47 岁男性的全口引导即刻种植和 CAD/CAM 临时修复体即刻负载的治疗情况。采用一种新颖的数字化工作流程，在数字化咬合架内完成了垂直颌位关系、正中颌位和颌弓记录的多因素注册，并进行了配准。利用这种创新方法，成功地执行了一个复杂的治疗计划和程序，获得了良好的修复体效果，包括良好的适配度、咬合、美观和患者满意度。
