Dose Calculation, Verification and Improvement on Mobile DR
YAN Ang1, YI Dazhi2, HUANG Hui1, ZOU Qinghui1
1.Asset Equipment Office, Xiangya Hospital of Central South University (Hospital Administration Institute, Central South
University), Changsha Hunan 410008, China; 2.Hunan Institute of Metrology and Test, Changsha Hunan 410014, China
Abstract：This research aimed to provide a convenient, objective and accurate calculation method which could calculate radiography
dose of mobile DR, and a mobile DR was considered as studying object. First of all, the calculation precision of radiation dose
was verified which was from manual. On this basis, considering existing limitation, the calculation method was improved properly.
Calculations about radiography dose were accurate. The improved method is more convenient, intuitive and objective compared with
the traditional method, which indicates that it can be used in patients’ dose reports.
严昂1，易大志2，黄辉1，邹庆辉1. 移动DR辐射剂量的计算、验证及改进[J]. 中国医疗设备, 2018, 33(1): 78-81.
YAN Ang1, YI Dazhi2, HUANG Hui1, ZOU Qinghui1. Dose Calculation, Verification and Improvement on Mobile DR. China Medical Devices, 2018, 33(1): 78-81.
