EN 62220-1:2004

Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency

Specifies the method for the determination of the detective quantum efficiency (DQE) of digital X-ray imaging devices as a function of exposure and of spatial frequency for the working conditions in the range of the medical application as specified by the manufacturer. Is applicable to projection digital X-ray imaging devices producing images in digital format that are used for medical diagnosis. It is restricted to digital X-ray imaging devices that are used for radiographic imaging, such as CR systems, selenium-based systems, flat panel detectors, optically coupled CCD detectors, and digital X-ray image intensifiers used for single exposures.

Medizinische elektrische Geräte - Merkmale digitaler Röntgenbildgeräte - Teil 1: Bestimmung der detektiven Quanten-Ausbeute

Appareils électromédicaux - Caractéristiques des appareils d'imagerie à rayonnement X - Partie 1: Détermination de l'efficacité quantique de détection

Specifies the method for the determination of the detective quantum efficiency (DQE) of digital X-ray imaging devices as a function of exposure and of spatial frequency for the working conditions in the range of the medical application as specified by the manufacturer. Is applicable to projection digital X-ray imaging devices producing images in digital format that are used for medical diagnosis. It is restricted to digital X-ray imaging devices that are used for radiographic imaging, such as CR systems, selenium-based systems, flat panel detectors, optically coupled CCD detectors, and digital X-ray image intensifiers used for single exposures.

Medicinska električna oprema - Značilnosti digitalnih rentgenskih naprav - 1. del: Določanje kvantnega izkoristka zaznavanja

General Information

• Status: Withdrawn
• Publication Date: 13-Jan-2004
• Withdrawal Date: 30-Nov-2006
• ICS: 11.040.50 - Radiographic equipment
• Technical Committee: CLC/TC 62 - Electrical equipment in medical practice
• Drafting Committee: IEC/SC 62B - IEC_SC_62B
• Parallel Committee: IEC/SC 62B - IEC_SC_62B
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 16-Apr-2018
• Completion Date: 16-Apr-2018
• Directive: 93/42/EEC - Council Directive 93/42/EEC of 14 June 1993 concerning medical devices
• Mandate: M/295 - Standardization mandate to CEN/CENELEC concerning the development of European standards relating to medical devices
• Mandate: M/432 - Standardisation Mandate addressed to CEN and CENELEC within the framework of Directive 2007/47/EC amending Directive 90/385/EEC and Directive 93/42/EEC relating to Medical Devices
• Ref Project: SIST EN 62220-1:2004 - Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency

Relations

• Replaced By: EN 62220-1-1:2015 - Medical electrical equipment - Characteristics of digital x-ray imaging devices - Part 1-1: Determination of the detective quantum efficiency - Detectors used in radiographic imaging
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62220-1:2004
01-maj-2004
0HGLFLQVNDHOHNWULþQDRSUHPD=QDþLOQRVWLGLJLWDOQLKUHQWJHQVNLKQDSUDYGHO
'RORþDQMHNYDQWQHJDL]NRULVWND]D]QDYDQMD
Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1:
Determination of the detective quantum efficiency
Medizinische elektrische Geräte - Merkmale digitaler Röntgenbildgeräte - Teil 1:
Bestimmung der detektiven Quanten-Ausbeute
Appareils électromédicaux - Caractéristiques des appareils d'imagerie à rayonnement X
- Partie 1: Détermination de l'efficacité quantique de détection
Ta slovenski standard je istoveten z: EN 62220-1:2004
ICS:
11.040.50 Radiografska oprema Radiographic equipment
SIST EN 62220-1:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62220-1:2004

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SIST EN 62220-1:2004
EUROPEAN STANDARD EN 62220-1
NORME EUROPÉENNE
EUROPÄISCHE NORM January 2004

ICS 11.040.50


English version


Medical electrical equipment –
Characteristics of digital X-ray imaging devices
Part 1: Determination of the detective quantum efficiency
(IEC 62220-1:2003)


Appareils électromédicaux - Medizinische elektrische Geräte -
Caractéristiques des appareils d'imagerie Merkmale digitaler Röntgenbildgeräte
à rayonnement X Teil 1: Bestimmung der detektiven
Part 1: Détermination de l'efficacité Quanten-Ausbeute
quantique de détection (IEC 62220-1:2003)
(CEI 62220-1:2003)






This European Standard was approved by CENELEC on 2003-12-01. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 62220-1:2004 E

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SIST EN 62220-1:2004
EN 62220-1:2004 - 2 -
Foreword
The text of document 62B/493/FDIS, future edition 1 of IEC 62220-1, prepared by SC 62B, Diagnostic
imaging equipment, of IEC TC 62, Electrical equipment in medical practice, was submitted to the
IEC-CENELEC parallel vote and was approved by CENELEC as EN 62220-1 on 2003-12-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2004-09-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-12-01
In this standard, terms printed in SMALL CAPITALS are used as defined in IEC 60788, in Clause 3 of this
standard or other IEC publications referenced in Annex B. Where a defined term is used as a qualifier
in another defined or undefined term it is not printed in SMALL CAPITALS, unless the concept thus
qualified is defined or recognized as a "derived term without definition".
NOTE Attention is drawn to the fact that, in cases where the concept addressed is not strongly confined to the definition given
in one of the publications listed above, a corresponding term is printed in lower-case letters.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62220-1:2003 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61262-5 NOTE Harmonized as EN 61262-5:1994 (not modified).
__________

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SIST EN 62220-1:2004
- 3 - EN 62220-1:2004
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The followi
...