摘要
本文介绍了数字减影血管造影 (DSA ,DigitalSubtractionAngiography)的原理、系统框图及工作原理 ,并结合作者多年安装、调试、维修数字减影系统的工作经验 ,对数字减影的历史。
From Principle,Structure and Working Process of DSA(Digital Subtraction Angiography) System,The History,Present Situation and Future Trend of DSA System is been introduced in the paper which based author's some experiences about installing, adjusting, servicing DSA System.
出处
《医疗装备》
2000年第6期1-6,共6页
Medical Equipment
关键词
数字减影
数字图像处理
数字透视
X线机
DSA(Digital Subtraction Angiography),Digital Radiography,Digital Fluoro,Digital Image Processor, X-ray Medical Machine
