ISO/PWI 25664-2

Health informatics — Categorial structure for semantic representation in Traditional Chinese Medicine informatics — Part 2: Individuals ISO/PWI 25664-2

General information

00.60   Close of review   Jun 8, 2026

ISO

ISO/TC 215 Health informatics

International Standard

Scope

This standard specifies a categorial structure in the field of Traditional Chinese Medicine (TCM) informatics by defining a set of domain constraints composed of sanctioned characteristics and semantic links. It defines domain constraints, sanctioned characteristics, and semantic relationships used to describe individual patients, practitioners, and related actors in the context of digital TCM systems This part builds upon the foundational model established in Part 1 and focuses on standardizing the representation of individuals for use in healthcare, research, and administrative applications.

Life cycle

NOW

IN_DEVELOPMENT
ISO/PWI 25664-2
00.60 Close of review
Jun 8, 2026




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