I.S. EN 62220-1-1:2015
Current
The latest, up-to-date edition.
MEDICAL ELECTRICAL EQUIPMENT - CHARACTERISTICS OF DIGITAL X-RAY IMAGING DEVICES - PART 1-1: DETERMINATION OF THE DETECTIVE QUANTUM EFFICIENCY - DETECTORS USED IN RADIOGRAPHIC IMAGING
Hardcopy , PDF
English
01-01-2015
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Corrections of RAW DATA
6 Determination of the DETECTIVE QUANTUM
EFFICIENCY
7 Format of conformance statement
8 Accuracy
Annex A (normative) - Determination of LAG EFFECTS
Annex B (informative) - Calculation of the input NOISE POWER
SPECTRUM
Bibliography
Index of defined terms used in this particular standard
Annex ZA (normative) - Normative references to international
Publications with their corresponding European publications
Annex ZZ (informative) - Coverage of Essential Requirements
of EU Directives
Defines the method for the determination of the DETECTIVE QUANTUM EFFICIENCY (DQE) of DIGITAL X-RAY IMAGING DEVICES as a function of AIR KERMA and of SPATIAL FREQUENCY for the working conditions in the range of the medical application as specified by the MANUFACTURER.
| DevelopmentNote |
Supersedes I.S. EN 62220-1. (07/2015) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
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| DocumentType |
Standard
|
| Pages |
86
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 62220-1-1:2015 | Identical |
| IEC 60336:2005 | Medical electrical equipment - X-ray tube assemblies for medical diagnosis - Characteristics of focal spots |
| ISO 15529:2010 | Optics and photonics Optical transfer function Principles of measurement of modulation transfer function (MTF) of sampled imaging systems |
| EN 61267:2006 | Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics |
| IEC TR 60788:2004 | Medical electrical equipment - Glossary of defined terms |
| IEC 62220-1-2:2007 | Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-2: Determination of the detective quantum efficiency - Detectors used in mammography |
| IEC 60601-2-54:2009+AMD1:2015 CSV | Medical electrical equipment - Part 2-54: Particular requirementsfor the basic safety and essential performance of X-ray equipmentfor radiography and radioscopy |
| ISO 12233:2017 | Photography — Electronic still picture imaging — Resolution and spatial frequency responses |
| EN 60336:2005 | Medical electrical equipment - X-ray tube assemblies for medical diagnosis - Characteristics of focal spots |
| IEC 61262-5:1994 | Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 5: Determination of the detective quantum efficiency |
| IEC 62220-1-3:2008 | Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-3: Determination of the detective quantum efficiency - Detectors used in dynamic imaging |
| IEC 61267:2005 | Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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