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ISO 20789:2018

Anaesthetic and respiratory equipment — Passive humidifiers ISO 20789:2018

Publication date:   Jul 20, 2018

General information

90.93 Standard confirmed   Dec 21, 2023

ISO

ISO/TC 121/SC 3 Respiratory devices and related equipment used for patient care

International Standard

11.040.10   Anaesthetic, respiratory and reanimation equipment

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Scope

This document specifies requirements for so-called "cold bubble-through" or "cold pass-over" humidifying equipment, hereafter referred to as a passive humidifier. Figure 1 and Figure 2 illustrate these passive humidifiers.

Life cycle

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PUBLISHED
ISO 20789:2018
90.93 Standard confirmed
Dec 21, 2023