摘要
介绍了CT图像引导下的放射治疗系统——西门子CTVision,它将诊断级的CT扫描仪通过滑轨系统安装于加速器治疗室内,实现了直线加速器、治疗床与CT的完美结合。从CTVision的3大硬件组成入手,对其结构功能和技术优势进行了阐述。
The Siemens CTVision system,which is the first CT image-guided radiation therapy system imported into China,is briefly introduced.The CTVision fixes the diagnostic CT scanner into the accelerator treatment room through a rail system,which realizes a perfect integration of the linear accelerator,medical beds and CT.The functions and technical advantages are described based on the introduction to 3 hardware components.
出处
《医疗卫生装备》
CAS
2010年第8期115-117,共3页
Chinese Medical Equipment Journal
关键词
图像引导放射治疗
直线加速器
治疗床
导轨式CT
image-guided radiation therapy
linear accelerator
treatment table
CT-on-rails
