Investigation and Analysis of CT Application in Third-grade Hospitals in Beijing
YAO Xin-yu1,2, BAI Hua3,
YAN Shu-lin4, ZHANG Wan-shi5,
DU Xiang-ying1, CHEN Nan1, LI Kun-cheng1,2
1. Department of Radiology, Xuanwu Hospital, Capital
Medical University, Beijing 100053, China; 2.Medical
Imaging Quality Control and Improvement Center, Beijing 100053, China; 3. Fu Wai Hospital, Chinese
Academy of Medical Science, Beijing 100037,
China; 4.Beijing Tongren Hospital, Capital Medical
University, Beijing 100005, China; 5. People’s
Liberation Army Air Force General Hospital,
Beijing 100142, China
Abstract：Objective To analyze the present situation of the application of CT in third-grade hospitals in Beijing. Subjects and Methods Analyzed the application conditions of CT equipment in 42 third-grade hospitals in Beijing, including the brand, model, quantity, scanning technical requirements, image requirements, film observation requirements, and radiation dose. Results CT scanning in these hospitals are in good condition, problems mostly come from the scanning mode, image quality, dose control, and the use of films. Conclusion The usages of CT in third-grade hospitals in Beijing are reasonable, but strengthened monitoring and continuous improvement of image quality are still necessary.
姚新宇，白桦，燕树林，张挽时，杜祥颖，陈楠，李坤成,. 北京市三级医院CT使用现状调查分析[J]. 中国医疗设备, 2014, 29(1): 10-13.
YAO Xin-yu, BAI Hua,YAN Shu-lin, ZHANG Wan-shi,DU Xiang-ying, CHEN Nan, LI Kun-cheng. Investigation and Analysis of CT Application in Third-grade Hospitals in Beijing. China Medical Devices, 2014, 29(1): 10-13.
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