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AAMI TIR22456 2022

$102.21

AAMI/ISO TIR22456:2022, Sterilization of health care products—Microbiological methods—Guidance on conducting bioburden determinations and tests of sterility for biologics and tissue-based products

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AAMI 2022
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Provides guidance for bioburden testing and tests of sterility for biologics and tissue-based products, where this testing is in relation to product sterilization.

PDF Catalog

PDF Pages PDF Title
1 AAMI/ISO TIR22456:2022; Sterilization of health care products—Microbiological methods—Guidance on conducting bioburden determinations and tests of sterility for biologics and tissue-based products
3 Title page
4 Copyright information
5 AAMI Technical Information Report
6 Contents Page
7 Committee representation
11 Background of AAMI adoption of ISO/TS 22456:2021
12 Foreword
13 Introduction
15 1 Scope
1.1 Inclusions
1.2 Exclusions
2 Normative references
16 3 Terms and definitions
17 4 Definition and maintenance of product families
5 Selection and testing of product for bioburden and tests of sterility
5.1 General
18 5.2 Nature of product
5.3 Sample Item Portion (SIP)
5.4 Sampling conditions
5.4.1 General
5.4.2 Considerations for human tissue donor batches in sterilization
5.4.3 Use of multiple batches
19 5.4.4 Considerations for packaging
5.5 Microbiological testing
5.5.1 Bioburden test considerations for biologics/tissues
5.5.1.1 General
20 5.5.1.2 Extraction fluid
5.5.1.3 Extraction methods
5.5.1.4 Membrane filter selection
5.5.1.5 Filtration considerations
5.5.1.6 Most Probable Number (MPN)
21 5.5.1.7 Media for incubation
5.5.1.8 Culture conditions
5.5.1.9 Enumeration and characterization
22 5.5.1.10 Interpretation of data
5.5.2 Test of sterility considerations for biologics/tissues
5.5.2.1 General
5.5.2.2 Performance of test of sterility
5.5.2.3 Culture conditions
23 5.5.2.4 Membrane filtration of eluate
5.5.2.5 Examination of growth medium
5.5.3 Verification of microbiological methods
5.5.3.1 Method suitability
24 5.5.3.2 Bioburden test verification (recovery efficiency test)
5.5.3.3 Method suitability for test of sterility (bacteriostasis/fungistasis test)
5.5.4 Rapid microbiology tests
25 Bibliography
AAMI TIR22456 2022
$102.21