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PREN 1422 : DRAFT 2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

STERILIZERS FOR MEDICAL PURPOSES - ETHYLENE OXIDE STERILIZERS - REQUIREMENTS AND TEST METHODS

Superseded date

05-01-2014

Superseded by

EN 1422:2014

Published date

01-12-2013

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Process control
6 Performance requirements
7 Sound power
8 Packaging, marking and labelling
9 Information to be supplied by the manufacturer
10 Service and local environment
Annex A (normative) - Test equipment
Annex B (normative) - Tests for gas tightness
        of the sterilizer chamber
Annex C (normative) - Sterilizer chamber temperature
        profile test
Annex D (normative) - Sound power test
Annex E (normative) - Microbiological test for ethylene
        oxide sterilizers
Annex F (informative) - Environmental aspects
Annex ZA (informative) - Relationship between
         this European Standard and the Essential
         Requirements of EU Directive 93/42/EEC
         on medical devices
Bibliography

Gives the requirements and the relevant tests for automatically controlled sterilizers employing ethylene oxide gas (EO) as the sterilant, either as a pure gas or a mixture with other gases, being used in healthcare facilities, medical device companies or by contract sterilization companies for the sterilization of medical devices and their accessories.

Committee
TC 102
DocumentType
Draft
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
11/30252448 DC : 0 Identical

BS EN 866-1:1997 Biological systems for testing sterilizers and sterilization processes General requirements
BS EN 867-1:1997 Non-biological systems for use in sterilizers General requirements
BS EN 867-2:1997 Non-biological systems for use in sterilizers Process indicators (Class A)
BS EN 868-1:1997 Packaging materials and systems for medical devices which are to be sterilized General requirements and test methods
BS EN 866-2:1998 Biological systems for testing sterilizers and sterilization processes Particular systems for use in ethylene oxide sterilizers

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
IEC 61672-2:2013+AMD1:2017 CSV Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
EN ISO 14937:2009 Sterilization of health care products - General requirements for characterization of a sterilizing agent and the development, validation and routine control of a sterilization process for medical devices (ISO 14937:2009)
AAMI ST41 : 2008 ETHYLENE OXIDE STERILIZATION IN HEALTH CARE FACILITIES: SAFETY AND EFFECTIVENESS
ISO 11607-2:2006 Packaging for terminally sterilized medical devices Part 2: Validation requirements for forming, sealing and assembly processes
EN 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 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements
VDE 0411-2-040 : 2016 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 (IEC 61010-2-040:2015)
EN 60584-2:1993 Thermocouples - Part 2: Tolerances
EN 285:2015 Sterilization - Steam sterilizers - Large sterilizers
IEC 60073:2002 Basic and safety principles for man-machine interface, marking and identification - Coding principles for indicators and actuators
EN 61672-2:2013/A1:2017 ELECTROACOUSTICS - SOUND LEVEL METERS - PART 2: PATTERN EVALUATION TESTS (IEC 61672-2:2013/A1:2017)
ISO 11737-1:2006 Sterilization of medical devices Microbiological methods Part 1: Determination of a population of microorganisms on products
EN 868-5:2009 Packaging for terminally sterilized medical devices - Part 5: Sealable pouches and reels of porous materials and plastic film construction - Requirements and test methods
EN 1837:1999+A1:2009 Safety of machinery - Integral lighting of machines
EN 868-4:2017 Packaging for terminally sterilized medical devices - Part 4: Paper bags - Requirements and test methods
IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
ISO 13485:2016 Medical devices Quality management systems Requirements for regulatory purposes
ISO 14937:2009 Sterilization of health care products General requirements for characterization of a sterilizing agent and the development, validation and routine control of a sterilization process for medical devices
EN 867-5:2001 Non-biological systems for use in sterilizers - Part 5: Specification for indicator systems and process challenge devices for use in performance testing for small sterilizers Type B and Type S
EN 868-6:2017 Packaging for terminally sterilized medical devices - Part 6: Paper for low temperature sterilization processes - Requirements and test methods
EN ISO 11138-2:2017 Sterilization of health care products - Biological indicators - Part 2: Biological indicators for ethylene oxide sterilization processes (ISO 11138-2:2017)
EN ISO 10993-7 : 2008 COR 2009 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 7: ETHYLENE OXIDE STERILIZATION RESIDUALS (ISO 10993-7:2008/COR 1:2009)
EN 62304:2006/A1:2015 MEDICAL DEVICE SOFTWARE - SOFTWARE LIFE-CYCLE PROCESSES (IEC 62304:2006/A1:2015)
ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
EN 868-2:2017 Packaging for terminally sterilized medical devices - Part 2: Sterilization wrap - Requirements and test methods
ISO 11138-2:2017 Sterilization of health care products — Biological indicators — Part 2: Biological indicators for ethylene oxide sterilization processes
ISO 11135-1:2007 Sterilization of health care products Ethylene oxide Part 1: Requirements for development, validation and routine control of a sterilization process for medical devices
EN ISO 11138-1:2017 Sterilization of health care products - Biological indicators - Part 1: General requirements (ISO 11138-1:2017)
EN 61326-1:2013 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements
EN 868-3:2017 Packaging for terminally sterilized medical devices - Part 3: Paper for use in the manufacture of paper bags (specified in EN 868-4) and in the manufacture of pouches and reels (specified in EN 868-5) - Requirements and test methods
EN 1041:2008+A1:2013 Information supplied by the manufacturer of medical devices
IEC 62304:2006+AMD1:2015 CSV Medical device software - Software life cycle processes
ISO 3746:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflecting plane
EN 61672-1:2013 Electroacoustics - Sound level meters - Part 1: Specifications
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
EN ISO 3746:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)
EN 60751:2008 INDUSTRIAL PLATINUM RESISTANCE THERMOMETERS AND PLATINUM TEMPERATURE SENSORS
ISO/TS 11139:2006 Sterilization of health care products Vocabulary
ISO 10993-7:2008 Biological evaluation of medical devices Part 7: Ethylene oxide sterilization residuals
EN ISO 11135-1:2007 Sterilization of health care products - Ethylene oxide - Part 1: Requirements for development, validation and routine control of a sterilization process for medical devices (ISO 11135-1:2007)
EN 62061:2005/A2:2015 SAFETY OF MACHINERY - FUNCTIONAL SAFETY OF SAFETY-RELATED ELECTRICAL, ELECTRONIC AND PROGRAMMABLE ELECTRONIC CONTROL SYSTEMS (IEC 62061:2005/A2:2015)
ISO 10012:2003 Measurement management systems — Requirements for measurement processes and measuring equipment
ISO 9001:2015 Quality management systems — Requirements
EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
EN ISO 14971:2012 Medical devices - Application of risk management to medical devices (ISO 14971:2007, Corrected version 2007-10-01)
EN ISO 13849-1:2015 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
ISO 11138-1:2017 Sterilization of health care products — Biological indicators — Part 1: General requirements
EN 14222:2003 Stainless steel shell boilers
EN 61010-1:2010 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
EN ISO 17665-1:2006 Sterilization of health care products - Moist heat - Part 1: Requirements for the development, validation and routine control of a sterilization process for medical devices (ISO 17665-1:2006)
IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508)
EN ISO 10012:2003 Measurement management systems - Requirements for measurement processes and measuring equipment (ISO 10012:2003)
ISO 11607-1:2006 Packaging for terminally sterilized medical devices Part 1: Requirements for materials, sterile barrier systems and packaging systems
IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
EN 868-7:2017 Packaging for terminally sterilized medical devices - Part 7: Adhesive coated paper for low temperature sterilization processes - Requirements and test methods
ISO 17665-1:2006 Sterilization of health care products — Moist heat — Part 1: Requirements for the development, validation and routine control of a sterilization process for medical devices
1994/9/EC : 1994 DIRECTIVE 94/9/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL OF 23 MARCH 1994 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING EQUIPMENT AND PROTECTIVE SYSTEMS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES
1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT
EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS

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