ISO/TS 5044:2023

TECHNICAL ISO/TS
SPECIFICATION 5044
First edition
2023-06
Health informatics — Information
model for quality control of traditional
Chinese medicinal products
Informatique de santé — Modèle d'information pour le contrôle de la
qualité des médicaments traditionnels chinois
Reference number
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ii
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 General . 1
3.2 Characterizing categories . 2
4 Categorial structure . 6
4.1 Information model for quality control of traditional Chinese medicinal products . 6
4.2 Semantic link . 8
4.2.1 measure . 8
4.2.2 consist of . 8
4.2.3 characterize . 8
4.2.4 affect . 8
4.2.5 be processed into . 8
4.2.6 have attribute of . 8
4.2.7 include . . 8
4.2.8 evaluate . 9
Bibliography .10
iii
Foreword
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with Technical Committee ISO/TC 249, Traditional Chinese medicine.
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iv
Introduction
Chinese materia medica, especially traditional Chinese medicinal products are widely utilized as a part
of complementary and alternative medicine throughout East Asia and western countries. In order to
guarantee quality and therapeutic effects, quality control of traditional Chinese medicinal products is
very significant and valuable.
Quality control of traditional Chinese medicinal products is very difficult. This is due to five main
reasons: firstly, a wide variety of dosage forms and the manufacturing processes are difficult to
accurately classify; secondly, the influencing factors in the manufacturing process are very complicated,
which are difficult to be accurately described and controlled; thirdly, an information model of the
preparation of Chinese materia medica has not been described and published; fourthly, the therapeutic
effect of Chinese medicine is the comprehensive result of multi-component material based on biological
metabolism engineering, and the quality control technology of Chinese medicine is often unable to
meet the practical needs due to its complex mechanism; fifthly, the requirements for quality control of
traditional Chinese medicinal products and relevant regulations vary greatly from country to country,
resulting in various and inconsistent standards for traditional Chinese medicinal products and the
inability to achieve drug circulation and resource sharing.
The wide range of disciplines and the specific national usages have led to different meanings being
attributed to particular terms and different terms being used to describe the same concept. To avoid
the consequent misunderstandings and to facilitate the exchange of information, it is essential to clarify
the concepts, to establish the correct terms for use, and to establish their definitions.
v
TECHNICAL SPECIFICATION ISO/TS 5044:2023(E)
Health informatics — Information model for quality
control of traditional Chinese medicinal products
1 Scope
This document specifies an information model representing the quality control of the manufacturing
process of traditional Chinese medicinal products by defining a set of domain constraints of sanctioned
characteristics, each composed of a relationship.
It is applicable to the quality supervision and management of manufacturing process of Chinese materia
medica.
Japanese KAMPO medicine is outside the scope of this document.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1 General
3.1.1
concept
unit of knowledge created by a unique combination of characteristics
Note 1 to entry: A concept can have one or more names. It can be represented using one or more terms, pictures,
icons or sounds.
3.1.2
category
division of sets of entities regarded as having particular shared characteristics
EXAMPLE Freeze drying, spray drying and all other drying share characteristics particular to the category
drying.
Note 1 to entry: Categories can be more or less general. Where one category is subsumed by another, a relation
is asserted to obtain a hierarchy between the more specific or subsumed category and the more general or
subsuming category. For example, "parenteral route" is more general than "intravenous route".
3.1.3
information model
graphical and textual representation of entities and the relationships between them
Note 1 to entry: Can also be known as a data model, a conceptual data model, a logical data model, an entity
relationship model, an object class diagram, or a database definition.
[SOURCE: ISO/IEC 19763-12: 2015, 4.2.24]
3.1.4
characteristic
abstraction of a property of an object or of a set of objects
EXAMPLE Fever is a characteristic symptom of the flu.
Note 1 to entry: Characteristics are used for describing concepts (3.1.1) and for differentiating categories (3.1.2).
3.1.5
semantic link
formal representation of a directed associative relation or partitive relation between two concepts
EXAMPLE Is cause of (with inverse has cause); has Location (with inverse is Location Of).
Note 1 to entry: This includes all relations except the generic relation.
Note 2 to entry: A semantic link always has an inverse, i.e. another semantic link with the opposite direction.
[SOURCE: ISO 17115:2020, 3.2.5, modified — Example has been changed.]
3.1.6
Chinese medicine
substance or combination of substances used under the guidance of traditional Chinese medicine (TCM)
theory for medical care and the prevention and treatment of disease
Note 1 to entry: This includes Chinese materia medica, decoction pieces, granule forms of individual medicinals
for prescriptions (GFIMP) and Chinese patent medicines (CPM).
[SOURCE: ISO 18668-1:2016, 3.1]
3.2 Characterizing categories
3.2.1
chemical analysis
qualitative and quantitative analysis based on the chemical reactions of substances
EXAMPLE HPLC, MS, NMR, IR, UV, GC, CE and other combined techniques were used for the quantitative
determination of active ingredients or index components
3.2.2
bioanalysis
analysis of the biological activity (including efficacy and toxicity) of dr
...