磁共振成像虚拟仿真实验平台建设

The Construction of Magnetic Resonance Imaging Virtual Simulation Experimental Platform

磁共振成像MRI是当前最为复杂的医学影像技术之一,也是生物医学工程专业本科生医学影像技术相关课程的教学重点和难点。针对华中科技大学生物医学工程专业在磁共振成像MRI教学中存在的一些问题,由任课教师根据自己的科研背景和授课体验,围绕学生应掌握的知识点,自主设计开发了一款适合生物医学工程专业教学的系统平台。该平台构建了包含磁共振医学成像原理展示、系统元件拆分、成像操作实践等多个环节的虚拟仿真综合设计实验,使学生系统掌握磁共振成像设备的基本结构、功能及操作流程。通过该平台教学,有助于学生利用虚拟实验锻炼综合应用知识的能力、自主学习能力、分析解决问题能力和动手实践能力,进一步提升了学生综合素养和创新创业能力。

Magnetic resonance imaging(MRI)is one of the most complex medical imaging technologies,and it is also the teaching emphasis and difficulty of medical imaging technology related courses for undergraduates majoring in biomedical engineering.In view of some problems existing in MRI teaching of biomedical engineering major in Huazhong University of Science and Technology,the teachers,revolving around the knowledge points that students should master,independently designed a system platform according to their own scientific research background and teaching experience.The platform consists of a comprehensive design virtual simulation experiment,including the display of MRI principles,system components splitting,and imaging operation practice,so that students can systematically master the basic structure,function and operation process of MRI equipment.The platform teaching helps exercise students’ability to comprehensively apply knowledge,autonomous learning,problem analysis and solving skills and practical ability by using virtual experiment,thereby further improving students’comprehensive quality and innovation and start-up ability.