关键词: 医院信息系统; 集成平台; 数据中心

Abstract:

The number of hospital business information systems is increasing in the new era, and the hospital has accumulated a large amount of clinical data for each business system. However, a large amount of data is not equal to big data. Big data is a large amount of data with inherent logical relationships, which can be used for statistical analysis of standardized data. When constructing a data center, the clinical data were firstly standardized through an integrated platform, then the standardized data were stored in this data center in certain logical categories. The data center is actually a data warehouse and built according to different themes, which can make the data used more effectively. Tiantan Hospital has built a cerebrovascular disease clinical data center, which is designed and constructed for different topics according to this discipline characteristics. The cerebrovascular disease clinical data center can enable centralized management and efficient use of data, improve medical process and medical quality, and optimize the hospital management decision-making and scientific research.

Key words: Hospital information system; Integration platform; Data center