Abstract This thesis introduce the Multi-Leaf Collimator of Varian Linac, analyse the regular faults and show how to troubleshoot by every part. At the same time it introduce the daily maintenance of MLC and specific methods.
Lin Zhixue,Wang Zhongwen,Wang Ke. Experience in repair and maintenance of the Varian Linear accelerator multi-leaf collimator[J]. Chinese Journal of Radiation Oncology, 2019, 28(3): 238-240.
Lin Zhixue,Wang Zhongwen,Wang Ke. Experience in repair and maintenance of the Varian Linear accelerator multi-leaf collimator[J]. Chinese Journal of Radiation Oncology, 2019, 28(3): 238-240.
[1] 顾本广,林郁正,赖启基,等.医用直线加速器[M].北京:科学出版社,2003. Gu BG,LinYZ,Lai QJ, et al. Medical linear accelerator[M]. Beijing science press,2003. [2] 杨绍洲,陈龙华,张树军.医用电子直线加速器[M].北京:人民军医出版社,2004. Yang SZ, Chen LH, Zhang SJ. Medical electron linear accelerator[M].Beijing:People′smilitary medical press, 2004. [3] 王良.VARIAN 6EX MLC叶片的维护及故障维修一例[J].中国医疗设备,2015,28(11):53-54. Wang L.A case of VARIAN 6EX MLC blade maintenance and fault repair[J].Chin Med Equip,2015,28(11):53-54. [4] 张炳昌, 宋强. 瓦里安医用直线加速器MLC 部分工作原理与维修[J].中国医疗设备,2015,30(3):157-158. Zhang BC,SongQ.Partialworking principle and maintenance of Varian medical linear accelerator MLC[J].Chin Med Dev,2015,30(3):157-158. [5] 王艳菊,高峰,房彤,等.瓦里安21EX 直线加速器多叶准直器维护与维修[J].中国医疗设备.2015,36(5):150-152. Wang YJ, Gao F, Fang T, et al. Varian 21EX linear accelerator multi-leaf collimator maintenance and maintenance[J].Chin Med Equip,2015 36(5):150-152. [6] 陈晓,刘旭红,李文辉.瓦里安ClinaciX直线加速器MLC叶片螺母故障检修[J].中国医疗设备,2013,28(11):137-138. Chen X,LiuXH,LiWH.Faultmaintenance of MLC blade nut of Varian clinaciXlinear accelerator[J].Chin Med Equip,2013,28(11):137-138.
2019, Vol. 28 
