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SLOVENSKI STANDARD
01-januar-2023
Nadomešča:
SIST EN ISO 18618:2018
Zobozdravstvo - Medobratovalnost sistemov CAD/CAM (ISO 18618:2022)
Dentistry - Interoperability of CAD/CAM Systems (ISO 18618:2022)
Zahnheilkunde - Interoperabilität der CAD/CAM-Systeme (ISO 18618:2022)
Médecine bucco-dentaire - Interopérabilité des systèmes de CFAO (ISO 18618:2022)
Ta slovenski standard je istoveten z: EN ISO 18618:2022
ICS:
11.060.01 Zobozdravstvo na splošno Dentistry in general
35.240.80 Uporabniške rešitve IT v IT applications in health care
zdravstveni tehniki technology
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 18618
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2022
EUROPÄISCHE NORM
ICS 11.060.01 Supersedes EN ISO 18618:2018
English Version
Dentistry - Interoperability of CAD/CAM Systems (ISO
18618:2022)
Médecine bucco-dentaire - Interopérabilité des Zahnheilkunde - Interoperabilität der CAD/CAM-
systèmes de CFAO (ISO 18618:2022) Systeme (ISO 18618:2022)
This European Standard was approved by CEN on 22 August 2022.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 18618:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 18618:2022) has been prepared by Technical Committee ISO/TC 106
"Dentistry" in collaboration with Technical Committee CEN/TC 55 “Dentistry” the secretariat of which
is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2023, and conflicting national standards shall be
withdrawn at the latest by April 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 18618:2018.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 18618:2022 has been approved by CEN as EN ISO 18618:2022 without any modification.
INTERNATIONAL ISO
STANDARD 18618
Second edition
2022-09
Dentistry — Interoperability of CAD/
CAM systems
Médecine bucco-dentaire — Interopérabilité des systèmes de CFAO
Reference number
ISO 18618:2022(E)
ISO 18618:2022(E)
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: [email protected]
Website: www.iso.org
Published in Switzerland
ii
ISO 18618:2022(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 General terms . 1
3.2 Terms related to XML content . 2
4 Data security and storage methods .5
5 Naming . 6
6 Tooth numbering system . 6
7 Measurement units . 6
8 Additional restrictions on IDS XML documents . 6
9 XSD Description . 6
Annex A (normative) XML schema for IDS .7
Annex B (informative) Examples .60
Bibliography .71
iii
ISO 18618:2022(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/
iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 9, Dental
CAD/CAM systems, in collaboration with the European Committee for Standardization (CEN) Technical
Committee CEN/TC 55, Dentistry, in accordance with the Agreement on technical cooperation between
ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 18618:2018), which has been technically
revised.
The main change compared to the previous edition is: the XML schema for IDS (interface for dental
CAD/CAM systems) and the examples of interoperability of dental products relating to dental implant
systems, removables, dental appliances and orthodontics have been updated in Annex A due to the fast
nature of the software system innovation and the need for ongoing testing.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iv
ISO 18618:2022(E)
Introduction
Manufacturers of dental CAD/CAM systems differ in how they exchange manufacturing information and
three dimensional data. This causes difficulty in data processing, design processes and manufacturing
processes for users of those systems. In order to overcome these interoperability issues, this document
has been prepared to facilitate open interoperability between CAD/CAM systems in dentistry.
v
INTERNATIONAL STANDARD ISO 18618:2022(E)
Dentistry — Interoperability of CAD/CAM systems
1 Scope
This document specifies an extensible markup language (XML) format to facilitate the transfer of dental
case data and CAD/CAM data between software systems.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 1942, Dentistry — Vocabulary
ISO 3166-1, Codes for the representation of names of countries and their subdivisions — Part 1: Country
code
ISO 3950, Dentistry — Designation system for teeth and areas of the oral cavity
ISO 16443, Dentistry — Vocabulary for dental implants systems and related procedure
ISO 18739, Dentistry — Vocabulary of process chain for CAD/CAM systems
W3C — Extensible Markup Language (XML) 1.0 (Fifth Edition), November 2008
W3C XML Schema Definition Language (XSD) 1.1, April 2012
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 1942, ISO 16443, ISO 18739,
W3C XML 1.0, W3C XML XSD 1.1 and the following apply.
ISO and IEC maintain terminological 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 terms
3.1.1
broker
entity that acts as a middleman or intermediary
Note 1 to entry: Such organizations take multiple orders from multiple sources and consolidate them into a single
order for a provider or they take single orders from an originator and split them among multiple providers or
they just pass orders through between originators and providers.
© ISO 2
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