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    I.S. EN 61223-3-5:2004

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    EVALUATION AND ROUTINE TESTING IN MEDICAL IMAGING DEPARTMENTS - PART 3-5: ACCEPTANCE TESTS - IMAGING PERFORMANCE OF COMPUTED TOMOGRAPHY X-RAY EQUIPMENT

    Available format(s):  Hardcopy, PDF

    Superseded date:  28-11-2019

    Language(s):  English

    Published date:  01-01-2004

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope and object
    2 Normative references
    3 Terms and definitions
    4 General aspects of ACCEPTANCE TESTS
    5 Test methods for CT SCANNERS
    Annex A (normative) - Terminology - Index of defined terms
    Annex B (informative) - Recommended criteria for test results
    Annex C (informative) - Visual Method for LOW CONTRAST RESOLUTION
    Annex D (informative) - Accuracy of the gantry tilt
    Annex E (informative) - DOSE PROFILE
    Annex F (informative) - Alternate test methods for
            SPATIAL RESOLUTION
    Annex G (informative) - TOMOGRAPHIC SECTION
            THICKNESS for helical scanning
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Pertains to those components of CT SCANNERS which influence the image quality, PATIENT dose and positioning.

    General Product Information - (Show below) - (Hide below)

    Development Note NSAI reissued 2004 PDF dated 19.02.2015 with IEC Corrigenda incorporated. (06/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    IEC 60336:2005 Medical electrical equipment - X-ray tube assemblies for medical diagnosis - Characteristics of focal spots
    IEC 60601-1:2005+AMD1:2012 CSV Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
    IEC 60522:1999 Determination of the permanent filtration of X-ray tube assemblies
    IEC TR 60788:2004 Medical electrical equipment - Glossary of defined terms
    ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
    ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
    ISO 5725-4:1994 Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method
    ISO 2092:1981 Light metals and their alloys Code of designation based on chemical symbols
    IEC 60601-2-28 : 3.0 MEDICAL ELECTRICAL EQUIPMENT - PART 2-28: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY TUBE ASSEMBLIES FOR MEDICAL DIAGNOSIS
    IEC 60601-2-32:1994 Medical electrical equipment - Part 2: Particular requirements for the safety of associated equipment of X-ray equipment
    ASTM E 1695 : 1995 Standard Test Method for Measurement of Computed Tomography (CT) System Performance
    IEC 61223-2-6:2006 Evaluation and routine testing in medical imaging departments ­ - Part 2­-6: Constancy tests ­ imaging performance of computed tomography X-ray equipment
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    IEC 61223-2-4:1994 Evaluation and routine testing in medical imaging departments - Part 2-4: Constancy tests - Hard copy cameras
    IEC 61267:2005 Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics
    EN 60601-2-44:2009/A2:2016 MEDICAL ELECTRICAL EQUIPMENT - PART 2-44: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF X-RAY EQUIPMENT FOR COMPUTED TOMOGRAPHY (IEC 60601-2-44:2009/A2:2016)
    IEC 60601-2-44:2009+AMD1:2012+AMD2:2016 CSV Medical electrical equipment - Part 2-44: Particular requirements for the basic safety and essential performance of X-ray equipment for computed tomography
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