医院信息系统数据库整体数据转换的实例解析

Example Analysis about Data-transform in a whole of HIS Database

医院信息系统运行过程中产生的大量历史数据是医院管理科学决策的重要基础。然而,数据信息不标准、不规范严重影响了数据质量,制约着信息利用方式。主要探讨一种实用的整体数据转换方法,实现了对数据库中历史数据的标准化处理,达到一定的应用效果。

Large quantities of historical data from the running process is an important base for scientific decision-making in hospital management. Hownever, with the data information not being standard, it affects the data quality and restricts the usage seriously. This paper discusses a pratical method of data-transform in a whole, realizes standardized disposal of historical data in database and reaches a certain kind of application.