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目的探讨数字化X射线摄影技术(DR)床边机的临床应用价值及保养。方法各选取100例检查者,对DR床边机日常使用比较多的科室进行摄影,并分析其摄影技术、照片的评价指标及设备维护保养。结果 DR床边机与普通床边机比较,显示其特有的临床应用优势。各组照片质量甲级片率分别为:急诊监护组62.0%,骨科组64.0%,手术室组76.0%,平均甲级片率达到67.3%。通过对机器维护保养,机器运行良好。结论 DR床边机以其特有的优势和功能,提高了床边照片甲级片率和工作效率,并体现出其特有的临床应用价值。
Objective To investigate the clinical value and maintenance of digital X-ray photography (DR) bedside machine. Methods 100 cases of examiners were selected to take pictures of departments with more frequent use of DR bedside machines and analyzed their photographic techniques, evaluation indexes of pictures and equipment maintenance. Results DR bedside machine compared with the ordinary bedside machine, showing its unique clinical application advantages. The average quality of each group was 62.0% in the emergency monitoring group, 64.0% in the orthopedic group and 76.0% in the operating room group, and the average grade of grade A was 67.3%. By machine maintenance, the machine works well. Conclusion DR bed edge machine with its unique advantages and functions, to improve the bedside photo grade rate and efficiency, and reflects its unique clinical value.