EN ISO 21533:2003

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Dentistry - Reusable cartridge syringes intended for intraligamentary injections (ISO 21533:2003)Zahnheilkunde - Wiederverwendbare Ampullenspritzen für intraligamentale Injektionen (ISO 21533:2003)Art dentaire - Seringues réutilisables destinées aux injections intraligamentaires (ISO 21533:2003)Dentistry - Reusable cartridge syringes intended for intraligamentary injections (ISO 21533:2003)11.060.20Dental equipmentICS:Ta slovenski standard je istoveten z:EN ISO 21533:2003SIST EN ISO 21533:2003en01-september-2003SIST EN ISO 21533:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN ISO 21533June 2003ICS 11.060.20English versionDentistry - Reusable cartridge syringes intended forintraligamentary injections (ISO 21533:2003)Art dentaire - Seringues réutilisables destinées auxinjections intraligamentaires (ISO 21533:2003)Zahnheilkunde - Wiederverwendbare Ampullenspritzen fürintraligamentale Injektionen (ISO 21533:2003)This European Standard was approved by CEN on 20 May 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 21533:2003 ESIST EN ISO 21533:2003

2003-09-24ForewordThis document (EN ISO 21533:2003) has been prepared by Technical Committee ISO/TC 106"Dentistry" in collaboration with Technical Committee CEN/TC 55 "Dentistry", the secretariat ofwhich is held by DIN.This European Standard shall be given the status of a national standard, either by publication ofan identical text or by endorsement, at the latest by December 2003, and conflicting nationalstandards shall be withdrawn at the latest by December 2003.According to the CEN/CENELEC Internal Regulations, the national standards organizations ofthe following countries are bound to implement this European Standard: Austria, Belgium, CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland andthe United Kingdom.Endorsement noticeThe text of ISO 21533:2003 has been approved by CEN as EN ISO 21533:2003 without anymodifications.NOTE
Normative references to International Standards are listed in Annex ZA (normative).SIST EN ISO 21533:2003

Reference numberISO 21533:2003(E)© ISO 2003
INTERNATIONAL STANDARD ISO21533First edition2003-06-01Dentistry — Reusable cartridge syringes intended for intraligamentary injections Art dentaire — Seringues
réutilisables destinées aux injections intraligamentaires
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ii © ISO 2003 — All rights reserved
ISO 21533:2003(E) © ISO 2003 — All rights reserved iii Contents Page Foreword.iv 1 Scope.1 2 Normative references.1 3 Terms and definitions.1 4 Requirements.2 4.1 Design.2 4.2 Barrel.3 4.3 Threaded needle-mounting hub.3 4.4 Plunger rod.3 4.5 Volume of local anaesthetic delivered.3 4.6 Resistance against corrosion, autoclaving and thermal exposure.3 5 Test methods.4 5.1 Visual inspection.4 5.2 Measurement of volume delivered.4 5.3 Plunger rod displacement.4 5.4 Protective sleeve dislodgement.4 5.5 Boiling-water test.4 5.6 Autoclave test.4 5.7 Dry-heat test.4 6 Manufacturer’s information.
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