计算机辅助三维颅颌面硬组织手术模拟系统的初步研究  

Computer-assisted three dimensional planning and simulation system for orthognathic surgery——3D virtual osteotomy

作　　者：孙应明[1] 王晓波[1] 李新军[1] 丁加根[1] 

机构地区：[1]解放军第101医院口腔科,江苏无锡214044

出　　处：《中国美容医学》2008年第6期840-842,共3页Chinese Journal of Aesthetic Medicine

摘　　要：目的:基于个人计算机实现三维颅颌面硬组织手术模拟,以期能够为颌面颅畸形术前诊断和制定定量化的手术方案提供参考。方法:以Windows98为操作平台,采用医学三维可视化技术和VisualC++6.0编程语言开发三维颅颌面硬组织手术模拟系统。结果:以CT为原始资料,成功地采用交互方式对颅颌面经典的几种手术截骨方式进行了模拟,系统可以反复进行手术模拟,直到结果满意为止。结论:该系统的建立将为提高颅颌面临床诊断和治疗水平,促进医患的交流与合作发挥作用。Objective To realize orthognathic simulation and pre-operative diagnosis and quantitative design of surgical procedures on personal computer. Methods On the basis of Windows 98, the system was developed by 3-D visualization technique and VisualC＋＋6.0. Results The classic orthognathic osteotomies were performed in our system interactively by using CT data, and the osteotomy simulation can be repeated until the results were satisfactory. Conclusion The system can be used to raise the level of clinical diagnosis and treatment, and promote the communication and cooperation between patients and doctors.

关 键 词：颌面部畸形 计算机图像 三维手术预测模拟 虚拟现实 

分 类 号：R782[医药卫生—口腔医学]