医院多源异构数据融合平台的搭建与应用

Construction and application of hospital multi-source heterogeneous data fusion platform

构建面向临床数据中心的多源异构数据融合平台已成为医疗信息界的普遍共识。某院搭建的数据融合平台由数据采集组件、数据加工组件、数据比对与修复组件、数据订阅与应用组件、数据融合管理平台5个部分组成。该平台对分散在全院各业务系统中的数据进行数据质量检查,处理重复和冗余的元数据,进行按需采集、转换、加工、分发、装载,并通过比对与修复保持数据的一致性,确保数据的准确性、一致性和完整性。该平台能够跨数据库、跨操作系统、跨硬件环境,对不同类型的数据进行自动捕获、分析、治理、融合,满足多样化的医疗数据应用需求,助力智慧医院高质量发展。

Building a multi-source heterogeneous data fusion platform for clinical data centers has become a common consensus in the medical information industry.The data fusion platform built by a certain hospital consisted of five parts:data acquisition module,data processing module,data comparison and repair module,data subscription and application module,and data fusion management platform.Data quality check was conducted on data scattered across the hospital′s operational systems with different structures and types,diverse patterns and states,different sizes and versions.The platform could handle duplicate and redundant metadata,collect,transform,process,distribute,and load data as needed,and maintain data consistency through comparison and repair.This platform is capable of automatically capturing,analyzing,governing,and integrating different types of data across databases,operating systems,and hardware environments,meeting diverse medical data application needs,and supporting the high-quality development of intelligent hospitals.