摘要
基于非介入式测量方法对X光机的管电压、曝光时间和管电流进行了测量研究。结果表明,运用非介入式测量方法测量X光机的关键物理量,操作简便、结果准确。经过试验验证,利用该方法检测X光机中关键物理量符合医用诊断X射线计量学仪器行业标准。
Based on the non-intrusive measurement method,it analyzes the tube voltage and the exposure time and tube current of the X-ray machine.The test results show that the non-invasive measurement method is simple and accurate in measuring the key physical quantities of the X-ray machine.At the same time,it is tested and verified that the method used to detect the key physical quantities in the X-ray machine meets the industry standards of medical diagnostic X-ray metrology instruments.
作者
符兴孔
Fu Xingkong(The Second Affiliated Hospital of Hainan Medical College,Hainan Haikou,570311,China)
出处
《机械设计与制造工程》
2020年第11期105-108,共4页
Machine Design and Manufacturing Engineering
关键词
X射线管电压
X射线管电流
非介入式测量
X光机
曝光时间
X-ray tube voltage
X-ray tube current
non-intrusive measurement
X-ray machine
exposure time
