• UNI EN ISO 15883-4 : 2009

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    WASHER-DISINFECTORS - PART 4: REQUIREMENTS AND TESTS FOR WASHER- DISINFECTORS EMPLOYING CHEMICAL DISINFECTION FOR THERMOLABILE ENDOSCOPES

    Available format(s): 

    Superseded date:  01-09-2022

    Language(s): 

    Published date:  31-12-2008

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Performance requirements
       4.1 General
       4.2 Systems for leak testing
       4.3 Cleaning
       4.4 Disinfecting
       4.5 Final (post-disinfection) rinsing
       4.6 Purging to remove rinse water
       4.7 Drying
       4.8 Self-disinfection
       4.9 Water treatment equipment
    5 Mechanical and process requirements
       5.1 Materials Design, manufacture and construction
       5.2 Device channel irrigation system
       5.3 Venting and drainage systems
       5.4 Temperature control
       5.5 Process chemicals
       5.6 Process verification
       5.7 Dosing systems
    6 Testing for conformity
       6.1 General
       6.2 Test equipment
       6.3 Water used for final (post-disinfection) rinsing
       6.4 Hardness of water used during type testing
       6.5 Leak test
       6.6 Channels non-obstruction test
       6.7 Channels non-connection test
       6.8 Load dryness
       6.9 Thermometric tests
       6.10 Chemical dosing tests
       6.11 Tests of cleaning efficacy
       6.12 Test of disinfection efficacy
    7 Documentation and inspection
    8 Information to be supplied by the manufacturer
    9 Marking, labelling and packaging
    10 Information to be requested from the purchaser by the
       manufacturer
    Annex A (informative) - Summary of activities covered by
            this Part of ISO 15883
    Annex B (normative) - Microbiological testing of the efficacy
            of chemical disinfection of the load
    Annex C (informative) - Summary of test programmes
    Annex D (normative) Methods for microbiological evaluation
            of disinfection of liquid transport system
    Annex E (normative) - Tests for microbial contamination of
            post-disinfection rinse water
    Annex F (informative) - Typical specifications of trumpet
            valves and connection ports
    Annex G (informative) - Additional notes on microbiological
            testing of chemical disinfection processes
    Annex ZA (informative) Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 93/42/EEC
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the particular requirements, including performance, for washer-disinfectors (WDs) that are intended to be used for cleaning and chemical disinfection of thermolabile endoscopes.

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

    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

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

    IEC 61010-2-040:2015 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-040: Particular requirements for sterilizers and washer-disinfectors used to treat medical materials
    EN 13624:2013 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity in the medical area - Test method and requirements (phase 2, step 1)
    ISO 15883-1:2006 Washer-disinfectors Part 1: General requirements, terms and definitions and tests
    EN 14348:2005 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of mycobactericidal activity of chemical disinfectants in the medical area including instrument disinfectants - Test methods and requirements (phase 2, step 1)
    ISO 11731-2:2004 Water quality Detection and enumeration of Legionella Part 2: Direct membrane filtration method for waters with low bacterial counts
    EN 1717:2000 Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
    ISO 384:2015 Laboratory glass and plastics ware Principles of design and construction of volumetric instruments
    EN 12353:2013 Chemical disinfectants and antiseptics - Preservation of test organisms used for the determination of bactericidal (including Legionella), mycobactericidal, sporicidal, fungicidal and virucidal (including bacteriophages) activity
    EN 13727:2012+A2:2015 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity in the medical area - Test method and requirements (phase 2, step 1)
    ISO/TS 15883-5:2005 Washer-disinfectors Part 5: Test soils and methods for demonstrating cleaning efficacy
    EN 14562 : 2006 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE CARRIER TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY FOR INSTRUMENTS USED IN THE MEDICAL AREA - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
    ISO 11138-1:2017 Sterilization of health care products — Biological indicators — Part 1: General requirements
    EN 14476:2013+A1:2015 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of virucidal activity in the medical area - Test method and requirements (Phase 2/Step 1)
    EN 14561 : 2006 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE CARRIER TEST FOR THE EVALUATION OF BACTERICIDAL ACTIVITY FOR INSTRUMENTS USED IN THE MEDICAL AREA - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
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