NF EN ISO 21969

NF EN ISO 21969

October 2006
Standard Cancelled

High-pressure flexible connections for use with medical gas systems

ISO 21969:2005 applies to high-pressure flexible connections intended to be connected to cylinders or cylinder bundles with nominal filling pressures up to 25 000 kPa at 15 °C for use with the following medical gases: oxygen; nitrous oxide; air for breathing;helium; carbon dioxide; xenon; mixtures of these gases; air for driving surgical tools; nitrogen for driving surgical tools. ISO 21969:2005 applies to high-pressure flexible connections intended to connect cylinders or cylinder bundles to manifolds within sources of supply of medical gas pipeline systems complying with ISO 7396-1. It also applies to high-pressure flexible connections intended to connect a cylinder to an inlet port of medical equipment (e.g. anaesthetic workstation or lung ventilator) fitted with an integral pressure regulator complying with ISO 10524-1.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2006

Number of pages

25 p.

Reference

NF EN ISO 21969

ICS Codes

11.040.10   Anaesthetic, respiratory and reanimation equipment

Classification index

S95-184

Print number

1 - 02/10/2006

International kinship

ISO 21969:2005

European kinship

EN ISO 21969:2006
Sumary
High-pressure flexible connections for use with medical gas systems

ISO 21969:2005 applies to high-pressure flexible connections intended to be connected to cylinders or cylinder bundles with nominal filling pressures up to 25 000 kPa at 15 °C for use with the following medical gases:

oxygen; nitrous oxide; air for breathing;helium; carbon dioxide; xenon; mixtures of these gases; air for driving surgical tools; nitrogen for driving surgical tools.

ISO 21969:2005 applies to high-pressure flexible connections intended to connect cylinders or cylinder bundles to manifolds within sources of supply of medical gas pipeline systems complying with ISO 7396-1.

It also applies to high-pressure flexible connections intended to connect a cylinder to an inlet port of medical equipment (e.g. anaesthetic workstation or lung ventilator) fitted with an integral pressure regulator complying with ISO 10524-1.

Replaced standards (1)
NF EN 13221
April 2000
Standard Cancelled
High-pressure flexible connections for use with medical gases

Le présent document s'applique aux raccords flexibles haute pression destinés à être connectés à des bouteilles dont la pression de service est inférieure ou égale à 23 000 kPa. Ces raccords sont destinés à être utilisés : - pour connecter des bouteilles ou des cadres de bouteilles aux rampes des sources d'alimentation des réseaux de distribution de gaz médicaux ; - pour connecter une bouteille à l'orifice d'entrée d'un appareil médical équipé d'un détendeur de pression intégré ;- pour le remplissage de bouteilles.

Standard replaced by (1)
NF EN ISO 21969
March 2010
Standard Current
High-pressure flexible connections for use with medical gas systems

<p>ISO 21969:2009 applies to high-pressure flexible connections intended to be connected to cylinders or cylinder bundles with nominal filling pressures up to 25 000 kPa at 15 °C for use with the following medical gases:</p> <ul> <li>oxygen;</li> <li>nitrous oxide;</li> <li>air for breathing;</li> <li>helium;</li> <li>carbon dioxide;</li> <li>xenon;</li> <li>mixtures of the gases listed above;</li> <li>air for driving surgical tools;</li> <li>nitrogen for driving surgical tools;</li> <li>oxygen-enriched air.</li> </ul> <p>ISO 21969:2009 applies to high-pressure flexible connections intended to connect cylinders or cylinder bundles to manifolds within sources of supply of medical gas pipeline systems complying with ISO 7396-1.</p> <p>ISO 21969:2009 applies to high-pressure flexible connections intended to connect a cylinder to an inlet port of medical equipment (e.g. anaesthetic workstation or lung ventilator) fitted with an integral pressure regulator complying with ISO 10524-1.</p>

Table of contents
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  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Terminologie
    3
  • 5 Exigences générales
    4
  • 5.1 Sécurité
    4
  • 5.2 Autre conception
    4
  • 5.3 Matériaux
    4
  • 5.4 Exigences de conception
    5
  • 5.5 Exigences de construction
    6
  • 6 Méthodes d'essai
    7
  • 6.1 Généralités
    7
  • 6.2 Les essais de type
    7
  • 7 Marquage, code couleur, emballage
    10
  • 7.1 Marquage
    10
  • 7.2 Code couleur
    10
  • 7.3 Emballage
    10
  • 8 Informations à fournir par le fabricant
    11
  • Annexe A (informative) Justificatifs
    12
  • Bibliographie
    13
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