一种新型立体定向放射治疗系统剂量(X刀)测量水箱的研制  

Development of a Water Tank for X-Ray Dose Measurement in Sterotactic Radiotherapy(X-Knife)

作　　者：陈超敏[1] 周凌宏[1] 倪倩[1] 王振宇[1] 陈光杰[1] 

机构地区：[1]南方医科大学,广东广州510515

出　　处：《中国医疗器械杂志》2008年第2期102-104,共3页Chinese Journal of Medical Instrumentation

基　　金：广东省科技计划项目(2007B010400056);广东省自然科学基金项目(06024583)

摘　　要：研制了一种新型立体定向放射治疗系统剂量(X刀)测量水箱。其采用内外两层(大小)水箱结构,两者通过潜水泵和输水管连接,实现内水箱的水位控制。新型水箱具有自动调节、结构简单和使用方便的特点,值得临床推广。This paper presents a novel x-ray dose testing water tank used for the stereotactic radiation therapy system, including its constitution, structure and the method of using it. The water tank has a simple structure of inner and outer sleeves which are connected through a drowned pump and a water pipe in order to control the water level of the tank. The water tank featuring autoregulation and easy use is worthy of clinical application and popularization.

关 键 词：放射治疗 剂量测量 水箱 

分 类 号：R812[医药卫生—放射医学]