标准编号：ISO 21090:2011
中文名称：保健信息学 信息交换用协调数据型
英文名称：Health informatics — Harmonized data types for information interchange
发布日期：2011-02
标准范围
This International Standard—provides a set of datatype definitions for representing and exchanging basic concepts that are commonlyencountered in healthcare environments in support of information exchange in the healthcareenvironment;—specifies a collection of healthcare-related datatypes suitable for use in a number of health-relatedinformation environments;—declares the semantics of these datatypes using the terminology, notations and datatypes defined inISO/IEC 11404, thus extending the set of datatypes defined in that standard;—provides UML definitions of the same datatypes using the terminology, notation and types defined inUnified Modelling Language (UML) version 2.0;—specifies an XML (Extensible Mark-up Language) based representation of the datatypes.The requirements which underpin the scope reflect a mix of requirements gathered primarily from HL7Version 3 and ISO/IEC 11404, and also from CEN/TS 14796, ISO 13606 (all parts) and past ISO work onhealthcare datatypes.This International Standard can offer a practical and useful contribution to the internal design of healthinformation systems, but is primarily intended to be used when defining external interfaces or messages tosupport communication between them.
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