医科达Precise直线加速器真空系统原理与故障处理  

Vacuum System Principle and Troubleshooting of Elekta Precise Linear Accelerator

作　　者：祁增凌[1] 钟珊珊[1] 杨有业[1] 李杰[1] 

机构地区：[1]中山市人民医院临床医学工程中心,中山528400

出　　处：《医疗卫生装备》2012年第6期129-130,共2页Chinese Medical Equipment Journal

摘　　要：介绍了医科达Precise直线加速器的机器结构和真空系统的工作原理,总结常见的故障类型,分析其相应的故障原因,研究故障的排除方法,使医科达Precise三光子直线加速器有效地应用于肿瘤患者的放射治疗。The structure and vacuum system working principle of Elekta Precise linear accelerator are introduced,its common fault types are summarized,the reasons for the failure are studied,and the troubleshooting methods are investigated,which will make the Elekta Precise three-photon linear accelerator be applied effectively for the radiotherapy of patients with tumor.[Chinese Medical Equipment Journal,2012,33（6）：129-130]

关 键 词：真空系统 医科达 直线加速器 

分 类 号：TH774[机械工程—仪器科学与技术]