组织工程与重建外科杂志2018，Vol.14Issue(1)：1-4,4.DOI:10.3969/j.issn.1673-0364.2018.01.001
虚拟技术在牙颌面畸形治疗中的应用
Application of Virtual Technology in the Treatment of Dento-Maxillofacial Deformity
摘要
Abstract
Objective To explore the application of virtual technology in the treatment of dento-maxillofacial deformities. Methods The digital craniomaxillofacial dentition model was established through combining 3D CT model and laser-scanned dentition model. Based on this digital model, virtual surgery planning and simulation was performed. And the surgical splints and guides were 3D printed after confirming the surgical plan. Then, under the guidance of surgical splints and guides, orthognathic surgery was performed. Surgical accuracy was evaluated by matching the surgical planning and the post-operative reconstruction of craniomaxillofacial dentition model. Results Precise craniomaxillofacial dentition model was achieved through image fusion.Using this digital model,virtual surgery planning and simulation was performed. By means of try and error, the optimal individual plan was confirmed. The operation was accurately performed with the guidance of 3D-printed surgical splints and guides. Conclusion The application of virtual surgery planning and virtual splint is an ideal alternative in the treatment of dento-maxillofacial deformities,and is worthy of application.关键词
虚拟现实/手术设计/三维打印/牙颌面畸形/正颌手术Key words
Virtual reality/Surgery planning/3D printing/Dento-maxillofacial deformities/Orthognathic surgery分类
医药卫生引用本文复制引用
刘庆成,李洪亮,王敏娇,王旭东,沈国芳,张诗雷,于洪波..虚拟技术在牙颌面畸形治疗中的应用[J].组织工程与重建外科杂志,2018,14(1):1-4,4.基金项目
国家自然科学基金(81571022) （81571022）
上海市浦江人才计划(15PJD023) （15PJD023）
上海交通大学"医工交叉研究基金"项目(YG2017MS06). （YG2017MS06）
