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

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French

Published date

12-03-2015

Publisher

International Electrotechnical Committee

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

IEC 62220-1-1:2015 specifies 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. The intended users of this part of IEC 62220 are manufacturers and well equipped test laboratories. This first edition of IEC 62220-1-1 cancels and replaces IEC 62220-1:2003. It constitutes a technical revision of IEC 62220-1:2003 and assures a better alignment with the other parts of the IEC 62220 series. The main changes are as follows:
- necessary modifications have been applied as a consequence of taking into account IEC 61267:2005. This influences HVL values and SNRin2;
- the method for the determination of LAG EFFECTS now considers lag and ghosting compensation;
- as part of the MTF determination, the method of obtaining the final averaged MTF has been restricted (only averaging of the ESF is allowed);
- a description of (optionally) obtaining the diagonal (45°) MTF and NPS has been added.

Committee	TC 62/SC 62B
DevelopmentNote	Supersedes IEC 62220-1. Stability date: 2017. (03/2015)
DocumentType	Standard
Pages	74
PublisherName	International Electrotechnical Committee
Status	Current
Supersedes	IEC 62220-1:2003

Standards	Relationship
NEN EN IEC 62220-1-1 : 2015	Identical
BS EN 62220-1-1:2015	Identical
NBN EN 62220-1-1 : 2015	Identical
PN EN 62220-1-1 : 2015	Identical
CEI EN 62220-1-1 : 2016	Identical
NF EN 62220-1-1 : 2015	Identical
EN 62220-1-1:2015	Identical
UNE-EN 62220-1-1:2015	Identical

16/30216785 DC : 0	BS EN 62667 - MEDICAL ELECTRICAL EQUIPMENT - MEDICAL LIGHT ION BEAM EQUIPMENT - PERFORMANCE CHARACTERISTICS
I.S. EN IEC 62667:2018	MEDICAL ELECTRICAL EQUIPMENT - MEDICAL LIGHT ION BEAM EQUIPMENT - PERFORMANCE CHARACTERISTICS
IEC 60601-2-43:2010+AMD1:2017 CSV	Medical electrical equipment - Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures
16/30342399 DC : 0	BS EN 60601-2-43:2010/A1 - MEDICAL ELECTRICAL EQUIPMENT - PART 2-43: PARTICULAR REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY EQUIPMENT FOR INTERVENTIONAL PROCEDURES
EN 60601-2-43:2010/A1:2018	MEDICAL ELECTRICAL EQUIPMENT - PART 2-43: PARTICULAR REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY EQUIPMENT FOR INTERVENTIONAL PROCEDURES (IEC 60601-2-43:2010/A1:2017)
BS EN IEC 62667:2018	Medical electrical equipment. Medical light ion beam equipment. Performance characteristics
17/30341818 DC : 0	BS EN 60601-2-54 ED 1.0/A2 - MEDICAL ELECTRICAL EQUIPMENT - PART 2-54: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY EQUIPMENT FOR RADIOGRAPHY AND RADIOSCOPY
EN IEC 62667:2018	Medical electrical equipment - Medical light ion beam equipment - Performance characteristics
I.S. EN 60601-2-43:2010	MEDICAL ELECTRICAL EQUIPMENT - PART 2-43: PARTICULAR REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY EQUIPMENT FOR INTERVENTIONAL PROCEDURES

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
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
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)

View more information

£220.46

Excluding VAT

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

Log into your Account

IEC 62220-1-1:2015

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory

Access your standards online with a subscription