Research on Performance Testing and Quality Control of Medical Digital Radiography System
HU Yi-bin1, HU Shang-ze2
1.Department of Clinical Medical Engineering, Jiangsu Province Hospital, Nanjing Jiangsu 210029, China; 2.Jiangsu Institute of Metrology, Nanjing Jiangsu 210007, China
Abstract：Objective To develop the practical detection scheme to solve the issues of performance testing and quality control of medical digital radiography system. Methods Testing various parameters of medical digital radiography system with dosimeter, non-invasive kV table detector, test card of spatial resolution, low contrast resolution model, attenuation model and comprehensive test card of digital images. Results Performance indicators and detection scheme are determined by analyzing experimental data. Conclusion The experimental data can maintain the technical performance and image quality of medical digital radiography system.
胡益斌，扈尚泽. 医用数字X线摄影系统性能检测和质量控制研究[J]. 中国医疗设备, 2013, 28(10): 59-61.
HU Yi-bin, HU Shang-ze. Research on Performance Testing and Quality Control of Medical Digital Radiography System. China Medical Devices, 2013, 28(10): 59-61.
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AAPM REPORT NO.93.Acceptance Testing and Quality Control of Photosti-mulable Storage Phosphor Imaging Systems[S].American Association of Physicists in Medic-ine,2006.
