NF EN ISO 18777

October 2005

Standard Cancelled

Transportable liquid oxygen systems for medical use - Particular requirements

ISO 18777:2005 specifies requirements for the safety and essential performance of transportable liquid oxygen systems which are used as a supply source for oxygen therapy. These devices usually consist of a portable unit to be carried by or with the patient whilst in use and the vessel used to refill the portable unit. These devices are mostly used in home care applications and in health care facilities/institutions. These devices are often used without professional supervision. Liquid oxygen vessels used as a supply source for oxygen pipeline systems are excluded from this International Standard.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2005

Number of pages

43 p.

Reference

NF EN ISO 18777

ICS Codes

11.040.10 Anaesthetic, respiratory and reanimation equipment

Classification index

S95-188

Print number

1 - 12/09/2005

International kinship

ISO 18777:2005

European kinship

EN ISO 18777:2005

Sumary

Transportable liquid oxygen systems for medical use - Particular requirements

Liquid oxygen vessels used as a supply source for oxygen pipeline systems are excluded from this International Standard.

Standard replaced by (1)

NF EN ISO 18777

May 2009

Standard Current

Transportable liquid oxygen systems for medical use - Particular requirements

<p>ISO 18777:2005 specifies requirements for the safety and essential performance of transportable liquid oxygen systems which are used as a supply source for oxygen therapy. These devices usually consist of a portable unit to be carried by or with the patient whilst in use and the vessel used to refill the portable unit. These devices are mostly used in home care applications and in health care facilities/institutions. These devices are often used without professional supervision.</p> <p>Liquid oxygen vessels used as a supply source for oxygen pipeline systems are excluded from this International Standard.</p>

Table of contents

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Avant-propos
v
Introduction
vi
1 Domaine d'application
1
2 Références normatives
1
3 Termes et définitions
2
4 Prescriptions générales et prescriptions générales relatives aux essais
3
5 Classification
3
6 Identification, marquage et documentation
3
7 Puissance absorbée
9
8 Catégories fondamentales de sécurité
9
9 Moyens de protection amovibles
9
10 Conditions d'environnement
9
11 Non utilisé
10
12 Non utilisé
10
13 Généralités
10
14 Prescriptions relatives à la classification
10
15 Limitation des tensions et/ou de l'énergie
10
16 Enveloppes et capots de protection
10
17 Séparation
10
18 Mise à la terre de protection, mise à la terre fonctionnelle et égalisation des potentiels
10
19 Courants de fuite permanents et courant auxiliaire patient
11
20 Tension de tenue
11
21 Résistance mécanique
11
22 Parties en mouvement
11
23 Surfaces, angles et arêtes
11
24 Stabilité en utilisation normale
11
25 Projections d'objets
11
26 Vibrations et bruit
12
27 Puissance pneumatique et puissance hydraulique
12
28 Masses suspendues
12
29 Rayonnement X
12
30 Rayonnements alpha, bêta, gamma, neutroniques et d'autres particules
12
31 Rayonnements à micro-ondes
12
32 Rayonnements lumineux (y compris les rayonnements laser)
12
33 Rayonnements infrarouges
12
34 Rayonnements ultraviolets
12
35 Énergie acoustique (y compris les ultrasons)
12
36 Compatibilité électromagnétique
13
37 Localisations et prescriptions fondamentales
13
38 Marquage et documents d'accompagnement
13
39 Prescriptions communes aux appareils de la catégorie AP et de la catégorie APG
13
40 Prescriptions et essais pour les appareils de la catégorie AP, parties et composants de ceux-ci
13
41 Prescriptions et essais pour les appareils de la catégorie APG, parties d'appareil et composants de ceux-ci
13
42 Températures excessives
13
43 Prévention du feu
14
44 Débordements, renversements, fuites, humidité, pénétration de liquides, nettoyage, stérilisation, désinfection et compatibilité
14
45 Réservoirs et parties sous pression
15
46 Erreurs humaines
15
47 Charges électrostatiques
15
48 Biocompatibilité
16
49 Coupure de l'alimentation
16
50 Précision des caractéristiques de fonctionnement
16
51 Protection contre les caractéristiques de sortie présentant des risques
16
52 Fonctionnement anormal et conditions de défaut
16
53 Essais d'environnement
16
54 Généralités
16
55 Enveloppes et capots
16
56 Composants et ensembles
17
57 Parties reliées au réseau, composants et montage
17
58 Mise à la terre de protection - Bornes et raccordements
17
59 Construction et montage
17
101 Prescriptions supplémentaires
17
Annexe AA (informative) Justification
21
Annexe BB (informative) Aspects environnementaux
24
Annexe CC (informative) Index des termes définis
26
Bibliographie
27

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