This document specifies procedures and test methods used to demonstrate the cleaning efficacy of washer-disinfectors (WD) and their accessories intended to be used for cleaning of reusable medical devices. NOTE 1 The requirements can be used for washer-disinfectors intended for use with other articles used in the context of medical, dental, laboratory, pharmaceutical and veterinary practice. NOTE 2 This document does not apply to the activities to be performed by the manufacturers of reusable medical devices.
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Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Performance requirements
4.1 General
4.2 Test soil considerations
4.3 Load considerations
4.4 Cleaning efficacy test criteria
5 Testing for conformity
5.1 Cleaning test method validation
5.2 Washer-disinfector requirements
5.3 Cleaning type test
5.4 Cleaning performance qualification test
5.5 Process residuals
Annex A Examples of test soils (informative)
Annex B Protein-based test soil performance assessment (normative)
Annex C Examples of test methods for the detection and assessment of residual proteinaceous contamination (informative)
Annex D Examples of test methods for the detection of haemoglobin for the assessment of cleaning efficacy (informative)
Annex E Test soil performance assessment – Sample results sheets (informative)
ISO 10993-1:2018 Biological evaluation of medical devices — Part 1: Evaluation and testing within a risk management process
ISO 10993-5:2009 Biological evaluation of medical devices — Part 5: Tests for in vitro cytotoxicity
ISO 15883-1 Washer-disinfectors — Part 1: General requirements, terms and definitions and tests
ISO 10993-1:2018 Biological evaluation of medical devices — Part 1: Evaluation and testing within a risk management process
ISO 10993-5:2009 Biological evaluation of medical devices — Part 5: Tests for in vitro cytotoxicity
ISO 15883-1 Washer-disinfectors — Part 1: General requirements, terms and definitions and tests
ISO 15883-1:2024 Washer-disinfectors — Part 1: General requirements, terms and definitions and tests