中国医疗设备Issue(6)：111-113,3.DOI:10.3969/j.issn.1674-1633.2015.06.031
后装治疗机机房及环境的放射防护质控评价
QC Evaluation of the Radiation Prevention in the Breach-Loading Therapy Machine Room and Its Environment
杨梓枢 1胡峻 1李加荣 1牟丽娟1
作者信息
- 1. 安徽医科大学第二附属医院，安徽合肥 230601
- 折叠
摘要
Abstract
Theγ radiation in 45 distribution points of the breach-loading therapy machine room and its environment was monitored so as to perform the fitting process of monitoring data and obtain the 3D (Three Dimensional) spacial distribution map of the ambient dose equivalent rate. Then, comparisons were made between the monitoring data and national standards according to Prevention & Quality Control Test Standards for Patients Treated with Breach-Loadingγ Source to assess the radiation prevention performance of the new machine room of the breach-loading therapy machine and its surrounding environment.关键词
后装治疗机/放射防护/质量控制Key words
the breach-loading therapy machine/radiation prevention/quality control分类
医药卫生引用本文复制引用
杨梓枢,胡峻,李加荣,牟丽娟..后装治疗机机房及环境的放射防护质控评价[J].中国医疗设备,2015,(6):111-113,3.
