本文件规定了由信息系统的特定体系结构层（即服务体系结构）实施的信息模型的基本特征，以提供通用企业数据的全面集成存储，并支持ISO 12967-1中定义的医疗保健组织的基本业务流程。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies the fundamental characteristics of the information model implemented by a specific architectural layer (i.e. the service architecture) of the information system to provide a comprehensive and integrated storage of the common enterprise data and to support the fundamental business processes of the healthcare organization, as defined in ISO 12967-1.All current amendments available at time of purchase are included with the purchase of this document.