随着医院数字化进程的推进,目前国内大型医学院、医院都建立起了PACS和R IS系统。但小型医院,尤其是经济欠发达地区,医院影像科室的患者资料管理,都是采用建立拼音索引卡,以手工排序归档,人工检索方式进行。这种操作,存在工作量大、效率低、易出错等特点,且经常查找失败,给实际 With the advancement of hospital digitalization, at present, large-scale medical schools and hospitals have established PACS and R IS systems. However, the management of patient data in small hospitals, especially in economically underdeveloped regions and in the hospital imaging departments, is based on the establishment of pinyin index cards, manual sorting and archiving, and manual retrieval. This operation, there is heavy workload, low efficiency, error-prone features, and often find failure, to the actual