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ISO 594-1:1986(en)
Conical fittings with a 6 % (Luer) taper for syringes, needles and certain other medical equipment ? Part 1: General requirements
This standard has been replaced by ISO 80369-7:2016
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Table of contents
Foreword
0 Introduction
1 Scope and field of application
2 References
3 Dimensions
4 Requirements
4.1 Gauging
4.2 Liquid leakage
4.3 Air leakage
4.4 Separation force
4.5 Stress cracking
5 Test methods
5.1 Gauging test
5.2 Test method for liquid leakage from the conical fitting assembly under pressure
5.3 Test method for air leakage into the conical fitting assembly during aspiration
5.4 Test method for separation force of conical fitting assembly
5.5 Method of testing for stress cracking
Annex Liquid leakage (This annex, given only as an example, does not form part of the standard.)
A.1 Specification
A.2 Test method for leakage rate
Figures
Tables
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Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council. They are approved in accordance with ISO procedures requiring at least 75 % approval by the member bodies voting.
International Standard ISO 594/1 was prepared by Technical Committee ISO/TC 84, Syringes for medical use and needles for injections.
Together with ISO 594/2, it cancels and replaces ISO Recommandation R 594-1967, of which it constitutes a technical revision.
Users should note that all International Standards undergo revision from time to time and that any reference made herein to any other International Standard implies its latest edition, unless otherwise stated.

0   Introduction

In this revision of ISO/R 594 first published in 1967, the opportunity has been taken to incorporate test methods for gauging and performance.
It should be noted that the annex does not form an integral part of the standard.
ISO 594/2 deals with lock fittings.
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2   References

  • ISO 594/2, Conical fittings with a 6% (Luer) taper for syringes, needles and certain other medical equipment ? Part 2: Lock fittings.1)
  • ISO 7886, Sterile hypodermic syringes for single use.
Only informative sections of standards are publicly available. To view the full content, you will need to purchase the standard by clicking on the "Buy" button.
1) At present at the stage of draft.
1) The test for freedom from rocking may be found useful for evaluating semi-rigid fittings.
© 1986 International Organization for Standardization ?