ISO 24072:2023 PDF
Aerosol bacterial retention test method for air-inlet filter on administration devices
Aerosol bacterial retention test method for air-inlet filter on administration devices
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 28 июня 2023 г.
- Издание:
- ISO IS 24072 edition 1 version 1
- ICS:
- 11.040.20
This document specifies a test method to assess bacterial retention ability of finished stand-alone and integrated air-inlet filters on administration devices for infusion and transfusion applications.
Abstract
Overview
ISO 24072:2023 specifies an aerosol bacterial retention test method for assessing the bacterial retention ability of finished used on administration devices for applications. The method simulates a worst‑case aerosol challenge using a Staphylococcus aureus suspension to quantify bacteria that penetrate the filter under controlled laboratory conditions. Because the aerosol test is destructive and stringent, it is primarily intended for design verification and validation rather than routine production QC.
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