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ISO/TS 22077-5:2021

(Main)

Health informatics — Medical waveform format — Part 5: Neurophysiological signals

Health informatics — Medical waveform format — Part 5: Neurophysiological signals

This document specifies a heterogeneous format of neurophysiological waveform signals to support recording in a single persistent record package as well as interoperable exchange. The document focuses on electroencephalography (EEG) waveforms created during EEG examinations. Specific provision is made for sleep polysomnography examinations (PSG), brain death determination, evoked potentials (EP), and electromyography (EMG) studies. This document is intended for neurophysiology.

Informatique de santé — Format de la forme d'onde médicale — Partie 5: Titre manque

General Information

Status
Published
Publication Date
27-Apr-2021
ICS
35.240.80 - IT applications in health care technology
Technical Committee
ISO/TC 215 - Health informatics
Drafting Committee
ISO/TC 215/WG 2 - Systems and Device Interoperability
Current Stage
9020 - International Standard under periodical review
Start Date
15-Apr-2024
Completion Date
15-Apr-2024
Ref Project

Relations

Consolidated By
ISO 2612:2023 - Analysis of natural gas — Biomethane — Determination of ammonia content by tuneable diode laser absorption spectroscopy
Effective Date
06-Jun-2022

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ISO/TS 22077-5:2021 - Health informatics -- Medical waveform formatISO/TS 22077-5:2021 - Health informatics -- Medical waveform format
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ISO/TS 22077-5:2021 - Health informatics -- Medical waveform format
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TECHNICAL ISO/TS
SPECIFICATION 22077-5
First edition
2021-04
Health informatics — Medical
waveform format —
Part 5:
Neurophysiological signals
Reference number
ISO/TS 22077-5:2021(E)
©
ISO 2021

---------------------- Page: 1 ----------------------
ISO/TS 22077-5:2021(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2021
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: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved

---------------------- Page: 2 ----------------------
ISO/TS 22077-5:2021(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms . 1
5 General . 2
5.1 Overview of the rules . 2
5.2 Configuration of waveform data . 2
5.3 Time synchronization . 3
6 Waveform encoding . 5
6.1 General . 5
6.1.1 Application of EEG studies . 5
6.1.2 Full disclosure waveforms . 6
6.1.3 Intermittent record waveforms . 6
6.2 Waveform class . 7
6.2.1 General. 7
6.2.2 Waveform Class for EEG, PSG, EP, EMG . 7
6.3 Waveform attributes (lead names) . 9
6.3.1 Waveform code .
...

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