NF EN ISO 21649

NF EN ISO 21649

February 2023
Standard Current

Needle-free injection systems for medical use - Requirements and test methods

This document applies to safety and performance and testing requirements for single-use and multiple-use Needle-Free Injection Systems (NFISs) intended for human use in clinics and other medical settings and for personal use by patients.The dose chamber of the NFIS is often disposable and intended to be replaced after either a single use or a limited number of uses. It is sometimes separable from the injection mechanism and often termed a “cartridge”, “ampoule”, “syringe”, “capsule” or “disc”. In contrast, the dose chamber can also incorporate a permanent internal chamber designed to last through the claimed life of the device, and an additional member or members which eliminate the risk of cross-contamination.Excluded from this document are drug delivery methods which:—    involve penetration of a part of the device itself into or through skin or mucous membranes (such as needles, tines, micro-needles, implantable slow-release drug devices);—    generate aerosols, droplets, powders or other formulations for inhalation, insufflation, intranasal or oral deposition (such as sprays, inhalers, misters);—    deposit liquids, powders, or other substances on the surface of skin or mucosal surfaces for passive diffusion or ingestion into the body (such as transdermal patches, liquid drops);—    apply sonic or electromagnetic energy (such as ultrasonic or iontophoretic devices);—    infusion systems for adding or metering medication into or through systems of artificial tubes, catheters, and/or needles which themselves enter the body.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2023

Number of pages

52 p.

Reference

NF EN ISO 21649

ICS Codes

11.040.20   Transfusion, infusion and injection equipment

Classification index

S93-021

Print number

1

International kinship

European kinship

EN ISO 21649:2023
Sumary
Needle-free injection systems for medical use - Requirements and test methods

This document applies to safety and performance and testing requirements for single-use and multiple-use Needle-Free Injection Systems (NFISs) intended for human use in clinics and other medical settings and for personal use by patients.

The dose chamber of the NFIS is often disposable and intended to be replaced after either a single use or a limited number of uses. It is sometimes separable from the injection mechanism and often termed a “cartridge”, “ampoule”, “syringe”, “capsule” or “disc”. In contrast, the dose chamber can also incorporate a permanent internal chamber designed to last through the claimed life of the device, and an additional member or members which eliminate the risk of cross-contamination.

Excluded from this document are drug delivery methods which:

    involve penetration of a part of the device itself into or through skin or mucous membranes (such as needles, tines, micro-needles, implantable slow-release drug devices);

    generate aerosols, droplets, powders or other formulations for inhalation, insufflation, intranasal or oral deposition (such as sprays, inhalers, misters);

    deposit liquids, powders, or other substances on the surface of skin or mucosal surfaces for passive diffusion or ingestion into the body (such as transdermal patches, liquid drops);

    apply sonic or electromagnetic energy (such as ultrasonic or iontophoretic devices);

    infusion systems for adding or metering medication into or through systems of artificial tubes, catheters, and/or needles which themselves enter the body.

Replaced standards (1)
NF EN ISO 21649
December 2009
Standard Cancelled
Needle-free injectors for medical use - Requirements and test methods

ISO 21649:2006 applies to safety and performance and testing requirements for single-use and multiple-use needle-free injection systems intended for human use in clinics and other medical settings and for personal use by patients. The dose chamber of the injection system is often disposable and intended to be replaced after either a single use or a limited number of uses. It is sometimes separable from the injection mechanism and often termed a "cartridge", "ampoule", "syringe", "capsule" or "disc". In contrast, the dose chamber also may be a permanent internal chamber designed to last through the claimed life of the device.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Exigences
  • 6 Méthodes d'essai
  • 7 Rapport d'essai
  • 8 Informations à fournir avec le NFIS
  • Annexe A (informative) Facteurs de limites de dispersion bilatéraux ( k )
  • Annexe B (informative) Exemples de calcul des limites de précision et sélections aléatoires
  • Annexe C (normative) Instructions d'utilisation, de marquage et d'avertissement relatif à l'âge minimal
  • Annexe D (informative) Exemple pour le facteur k
  • Bibliographie
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