Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Imaging Journal of Integrated Traditional and Western Medicine》 2004-04
Add to Favorite Get Latest Update

The comparative analysis of computer and screen-film radiography

CAO Guijing, LI Guihua, JIANG Jinkai, et al The comparative analysis of computer and screen-film radiography CAO Guijing, LI Guihua, JIANG Jinkai,et al Department of Radiology, The second people's Hospital of Liaocheng, Liaocheng, 252601,China  
Objective: To evaluate the application value of the computer radiography. Methods: One thousand and two hundred cases of computer radiographic images and 1200 cases of screen-film radiographic images were selected from our hospital to be analysed by 2 radiologists and one senior radiologist respectively. Results: ①With CR system, the quality of the image was classified into as grade A in 51.6%, grade B in 35.5%, grade C in 12.2% and waste in 0.7%. With screen-film system, the quality of the image was classified into grade A in 40.6%, grade B in 42.5%, grade C in 15.2% and waste in 1.7%. ② Compared with the screen-film system, the required voltage of CR system was 1-5 kv higher, and exposure was 20% higher. Conclusion: The CR system provided high quality image, so that reliable diagnosis could be obtained for clinical practice. The disadvantage of CR system was to require higher voltage. This will result in higher radiation dosage for the patients.
【CateGory Index】: R814.41
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 MENG Xian-ke,MENG Qing-min,LI Yu-bao(Dept.of Radiology,Taian Central Hospoital,Taian 271000,China);The application of computed radiography to bedside chest film examination of newborn infants[J];Journal of Taishan Medical College;2005-04
2 LING Shou-jia,NONG Jun-bin,HUNAG Lin-bin,XIE ping,ZHANG Hui-min,HUANG Zhong-kui,LONG Li-ling,CHEN Zhang-fan,SONG Rui,LI Chun-yan(Department of Radiology,the First Affiliated Hospital of Guangxi Medical University,Nanning 530021,China);Comparative Study between on Exposure Parameters in Chest Radiography with Screen/Film and CR[J];Journal of Practical Radiology;2009-08
Chinese Journal Full-text Database 10 Hits
1 Yancheng Health Vocational and Technical College, Yancheng 224006,Jiangsu ZHANG Yi-lan, YANG Lin-qiao,HUANG Zheng;Comparison of CR and traditional screen-film in the chest photography at bedside[J];Journal of Anhui Health Vocational & Technical College;2005-06
2 HANG Yong,CHAI LI-min,ZHANG Wei,WANG Wei Department of Radiology,Shan Xian Central Hospital ,Shan Xian274300,Shan Dong,China;Analysis of factors influencing image quality in three-dimensional reconstruction of cerebral artery[J];Contemporary Medicine;2009-17
3 Yu Jianming,Feng Ganshen,Zeng Jun,et al.Department of Radiology,Xiehe Hospital of Tongji Medical University,Wuhan 430022;Study on DSA imaging in arterial obstructive diseases of lower limbs[J];RADIOLOGIC PRACTICE;2000-04
4 XU Cai-yuan,FENG Gan-sheng,ZHENG Chuan-sheng,et al.Department of Radiology,Xiehe Hospital,Tongji Medical College,Huazhong University of Science and Technology ,Wuhan 430022,P.R.China;The value of DSA in the interventional therapy of pulmonary arteriovenous malformation[J];Radiologic Practice;2004-12
5 ZHOU Su-jun,PENG Bi-rong,YUE Tao,et al.Department of Radiology,Zhongnan Hospital of Wuhan University Wuhan,Wuhan 430071,P.R.China;Application of Oblique Position in DSA[J];Radiologic Practice;2005-03
6 TAN Yi-qing,XIAO Zong-cheng.Department of Radiology,the First College of Clinical Medical Science,China Three Gorges University,Hubei 443003,P.R.China;Quality Control Of coronary Artery Angiography[J];Radiologic Practice;2006-07
7 WANG Qinghua,LIU Canda,WANG Zhigang, et al. Department of Neurosurgery Ranggu Hospital Shandong Province 252300;Embolization treatment of traumatic carotid calernous fistula[J];Hebei Medical Journal;2001-07
8 WANG Jie-lin, WU Zhi-fang, KONG Xiang-jin(Institute of Nuclear and New Energy Technology ,Tsinghua University,Beijing 100084,China);Research on digital subtraction for container inspection system[J];Nuclear Electronics & Detection Technology;2005-05
9 Wang Suihuang,Tu Rong,Huang Liren (Department of Radiology,Affiliated Hospital of Hainan Medical College,Haikou570102);A CLINICAL INVESTIGATION OF UTEROTUBOGRAPHY WITH DIGITAL SUBTRACTION METHOD[J];Journal of Hainan Medical College;2002-02
10 HUANG Wennuo, WU Yongjian, CHEN Ming. Department of Interventional Radiology, The Clinical Hospital of Yangzhou University, Yangzhou, Jiangsu Province 225001, P.R.China;Application of Rotating DSA Technique in Cerebral Angiography[J];Journal of Clinical Radilolgy;2002-04
Chinese Journal Full-text Database 8 Hits
1 GU Wei-gen(Department of Radiology,the Second Affiliated Hospital,Zhejiang UniversitySchool of Medicine,Hangzhou 310009,China);The Application of Value of CR in X-ray Photography Bedside[J];Journal of Practical Radiology;2002-03
2 ;Quality Control and Adminstration of Computed Radiography[J];Journal of Practical Radiology;2003-10
3 ;The Applied Value of CR Technique[J];Journal of Practical Radiology;2004-05
4 KONG Jian-chun,Huang Hai-ying,LOU Fen-lan(Women’s Hospital,School of Medicine,Zhejiang University,Hangzhou 310006,China);Applied Contrast Between CR System and Screen-Film combination in the Hypomastia Mammography[J];Journal of Practical Radiology;2006-03
5 ;Comparative study with vertebral images of computed radiography system and film screen system[J];Journal of Medical Imaging;2003-11
6 HUANG Chang-yong,MA Biao (Bethune International Peace Hospital,Shijiazhuan Hebei050082,China);Study of quality control of X-ray computed radiography[J];Information of Medical Equipment;2004-11
7 ZHANG Meng long *, YU Feng zhen, XIE Jin dong, WANG Chang yuan, SONG Shao juan, WANG Peng cheng, YUAN Yu de * Shandong Province Medical Imaging Research Institute, Ji′nan 250021, China;Investigation of appropriate X ray exposure on a computed radiography system[J];Chinese Journal of Radiology;2004-12
8 ZHAO Jun-jing, WANG Hong-guang, LI Zhi-gang, LIANG Guo-qing, LI Shun-zong(Department of Radiology,The fourth Hospital of Hebei Medical University, Shijiazhuang050011, China);Discussion of CR mammography technique standardization[J];Chinese Journal of Medical Imaging Technology;2004-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved