基于实体心脏模型的模拟教学系统构建与实现

The Design and Implementation of Simulation and Education System Based on Solid Heart Modeling

目的:首次引进实体心脏模型并开发模拟系统,用于教学与手术治疗计划之用。方法:转换实体心脏模型格式,使用Quest3D平台,采用通道编程开发技术,使用Quest3D实现了基于实体心脏的模拟系统。模拟系统为可执行文件格式,可以在WindowsXP以上的操作系统中独立运行。结果:初步建立起心脏模拟教学系统。通过本系统可以实现心脏的任意截面观察、动态缩放、旋转、平移和漫游等功能。结论:本研究首次引进实体心脏模型,完成了初步的心脏模拟系统,对实体心脏模型有了直观、可视化的认识,同时为下一步的实体心脏模型研究打下坚实的基础。

Objective： We firstly introduce the solid heart into China and implement solid heart based simulation and education application. Methods： Transform solid heart IGES format to X file format, develop the application using channels technologies in Quest3D software. The application is a single self-executable file that can be run on any computers with WindowsXP and above. Results： Establish a preliminary simulation and education application based on solid heart. Anyone can explore solid heart in our application, via section view, dynamic zoom, rotate, pan and roam functions. Conclusion： It＇ s the first time to using solid heart in China and the first solid heart based simulation and education software. Our work are the first step to get into the revolution in Cardiovascular Biomedical Engineering fields via solid heart.