超声诊断远程医学教育系统的实践应用与思考  

Practical application and thinking of distance learning system in ultrasound medicine

作　　者：李泞珊[1] 杨希[1] 荣亚妮[1] 赵竞成[2] 沈威栋 卓忠雄[1] 

机构地区：[1]第三军医大学新桥医院超声科,重庆400037 [2]第三军医大学新桥医院信息科,重庆400037 [3]重庆安碧捷科技股份有限公司,400000

出　　处：《中华医学教育探索杂志》2016年第1期92-95,共4页Chinese Journal of Medical Education Research

基　　金：总参军训部资助课题（2013YY093）

摘　　要：超声诊断远程教育注重超声影像的实时性和动态性，因而其远程教学系统更依赖现代网络信息技术。利用DGX协议构建了由5大运行终端组成的超声远程教育系统，保证了可靠自适应窗口对等网络传输，实现了编解码技术的优化。同时，利用该系统针对医学生、科室医务工作者及下级医院超声医师三个群体进行超声远程教育，取得了良好的实践应用效果。As the real-time and dynamic ultrasound images play an important role in the distance education of ultrasound medicine, the learning system is more dependent on the technology of modern net- work information. By using the DGX protocol, we have constructed an ultrasonic distance education system composed of 5 main operating terminals, which has ensured the reliable and adaptive window transmission, and has realized the optimization of the coding and decoding technology. At the same time, we have used the system to carry out ultrasonic distance education to medical students, the staff of our ultrasound department and the ultrasound doctors in other hospitals, and have achieved good results in practical application.

关 键 词：远程医学教育 超声诊断:DGX协议 

分 类 号：R319[医药卫生—基础医学]