【摘要】 目的探讨计算机X线摄影(CR)在地震伤员床旁摄影中的应用价值。方法对我院收治的5.12大地震伤员79例共167张床旁CR摄影与150例共218张传统X线床旁摄影进行比较。结果167张床旁CR摄影片中甲级片125张占74.85%,乙级片42张占25.15%,无废片产生;传统床旁X线摄影218张胶片中甲级片101张占46.33%,乙级片113张占51.83%,废片4张占1.83%。CR明显提高了床旁摄影的质量,降低了重复摄影的几率。结论CR比传统X线摄影在床旁摄影中具有更高的应用价值。更多还原

【Abstract】 Objective To study the bedside applied value of computed radiography(CR) for earthquake in-juries.Methods 167 bedside CR photographs of 79 earthquake injuries were compared with 218 bedside tra-ditional X-ray photography of 150 patients.Results With the application of CR system,there were 125 first level photographs(74.85%) and 42 second level photographs(25.15%) among 167,without anyone fallen into disuse.But in tradional X-ray group,there were 101 first level(46.33%) and 113 second level(51.83%) among 218 photographs,with 4 fallen into disuse.The bedside application of CR system on injuries apparently im-proved the quality of photograph,reduced the possibility of repeat photographing.Conclusion There are more bedside applied value of CR on injury than traditional X-ray.更多还原