Research of Radiation Protection of kV X-IGRT Equipment Use in Radiotherapy
XIE Shibing1,2, WANG Peichen1,2, ZHANG Xin3, ZHANG Xintao4
1. Beijing Institute of Medical device Testing, Beijing 101111, China; 2. Laboratory of Monitoring and Evaluation of Radiotherapy
Equipment of the SFDA, Beijing 101111, China; 3. Varian Medical Systems China Co., Ltd., Beijing 100176, China;
4. National Institutes for Food and Drug Control, Beijing 100050, China
Abstract：With the widespread application of X-ray image guided radiotherapy (X-IGRT), radiation safety has also attracted people’s
attention. This paper describes the radiation protection standards of kV X-IGRT equipment used in radiotherapy, analyzes several
main factors that need to be considered for radiation protection of X-IGRT equipment, and discusses specific application measures
for different imaging type. In this paper, the evaluation standards of radiation protection for X-IGRT equipment are sort out, and the
requirements for radiation protection of X-IGRT equipment are analyzed, aims to reach a consensus when evaluating the radiation
safety of X-IGRT equipment.
谢士兵1,2，王培臣1,2，张新3，张欣涛4. 放射治疗用kV级X射线图像引导
设备的辐射防护研究[J]. 中国医疗设备, 2024, 39(1): 172-175.
XIE Shibing1,2, WANG Peichen1,2, ZHANG Xin3, ZHANG Xintao4. Research of Radiation Protection of kV X-IGRT Equipment Use in Radiotherapy. China Medical Devices, 2024, 39(1): 172-175.
