EN 61675-1:1998

Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs

Specifies terminology and test methods for declaring the characteristics of positron emission tomographs. Positron emission tomographs detect the annihilation radiation of positron emitting radionuclides by coincidence detection. It is intended that the test methods be carried out by the manufacturers, thereby enabling them to declare the characteristics of positron emission tomographs. So, the specifications given in the accompanying documents shall be in accordance with this standard.

Bildgebende Systeme in der Nuklearmedizin - Merkmale und Prüfbedingungen - Teil 1: Positronen-Emissions-Tomographen

Dispositifs d'imagerie par radionucléides - Caractéristiques et conditions d'essai - Partie 1: Tomographes à émission de positrons

Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs (IEC 61675-1:1998)

General Information

• Status: Withdrawn
• Publication Date: 22-Feb-1998
• Withdrawal Date: 31-Oct-1998
• ICS: 11.040.50 - Radiographic equipment
• Technical Committee: CLC/TC 62 - Electrical equipment in medical practice
• Drafting Committee: IEC/SC 62C - IEC_SC_62C
• Parallel Committee: IEC/SC 62C - IEC_SC_62C
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 30-Oct-2016
• Completion Date: 30-Oct-2016
• Ref Project: SIST EN 61675-1:1998 - Radionuclide imaging devices - Characteristics and test conditions -- Part 1: Positron emission tomographs

Relations

• Replaced By: EN 61675-1:2014 - Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs
• Effective Date: 28-Jan-2023
• Amended By: EN 61675-1:1998/A1:2008 - Radionuclide imaging devices - Characteristics and test conditions - Part 1: Positron emission tomographs
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61675-1:1998
01-september-1998
Radionuclide imaging devices - Characteristics and test conditions - Part 1:
Positron emission tomographs (IEC 61675-1:1998)
Radionuclide imaging devices - Characteristics and test conditions -- Part 1: Positron
emission tomographs
Bildgebende Systeme in der Nuklearmedizin - Merkmale und Prüfbedingungen -- Teil 1:
Positronen-Emissions-Tomographen
Dispositifs d'imagerie par radionucléides - Caractéristiques et conditons d'essai -- Partie
1: Tomographes à émisssion de positrons
Ta slovenski standard je istoveten z: EN 61675-1:1998
ICS:
11.040.50 Radiografska oprema Radiographic equipment
SIST EN 61675-1:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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INTERNATIONAL
IEC
STANDARD
61675-1
First edition
1998-02
Radionuclide imaging devices –
Characteristics and test conditions –
Part 1:
Positron emission tomographs
Dispositifs d’imagerie par radionucléides –
Caractéristiques et conditions d’essai –
Partie 1:
Tomographes à émission de positrons
 IEC 1998 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in
utilisée sous quelque forme que ce soit et par aucun any form or by any means, electronic or mechanical,
procédé, électronique ou mécanique, y compris la photo- including photocopying and microfilm, without permission in
copie et les microfilms, sans l'accord écrit de l'éditeur. writing from the publisher.
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Telefax: [phone] e-mail: [e-mail] IEC web site http: //www.iec.ch
CODE PRIX
Commission Electrotechnique Internationale
PRICE CODE W
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Pour prix, voir catalogue en vigueur
For price, see current catalogue

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– 2 – 61675-1 © IEC:1998(E)
CONTENTS
Page
FOREWORD . 3
Clause
1 General . 4
1.1 Scope and object . 4
1.2 Normative reference . 4
2 Terminology and definitions . 4
3 Test methods. 10
3.1 SPATIAL RESOLUTION . 10
3.2 RECOVERY COEFFICIENT . 13
3.3 Tomographic sensitivity. 14
3.4 Uniformity . 16
3.5 COUNT RATE CHARACTERISTIC . 16
3.6 Scatter measurement. 19
3.7 ATTENUATION correction. 21
4ACCOMPANYING DOCUMENTS . 23
Table 1 – RADIONUCLIDES to be used in performance measurements . 25
Figures
1 Cylindrical head phantom. 26
2 Cross-section of body phantom . 27
3 Arm phantom . 27
4 Phantom insert with hollow spheres . 28
5 Phantom insert with holders for the scatter source . 29
6 Phantom insert for the evaluation of ATTENUATION correction . 30
7 Phantom configuration for COUNT RATE measurements according to 3.5.3.1.2
(cardiac imaging) . 31
8 Scheme of the evaluation of COUNT LOSS correction. 31
9 Evaluation of ATTENUATION correction. 32
10 Eval
...