IEC-61223-2-5-1994.pdf
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1、IEC 1223 PT*2-5 94 = 4a44893 055Y4LL 815 NORME INTERNATIONALE CE1 IEC INTERNATIONAL 1223124 STANDARD Premire dition First edition 1994-03 Essais d?valuation et de routine dans les services d?imagerie mdicale - Partie 2-5: Essais de constance - Dispositifs de visualisation des images Evaluation and r
2、outine testing in medical imaging departments - Part 2-5: Constancy tests - Image display devices Numro de rfrence Reference number CEMEC 1223-2-5: 1994 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not
3、for Resale, 03/08/2007 22:32:09 MSTNo reproduction or networking permitted without license from IHS -,-,- I E C 1223 PT*2-5 94 m 4844891 0554412 751 m Rvision de la prsente publication Le contenu technique des publications de la C E 1 a t cons- tamment revu par la Commission afin dassurer quil reflt
4、e bien lttat actuel de la technique. Lcs renseignements relatifs a travail de rvision. ltablissement des ditions rvises et aux mises jour peuvent tre obtenus auprs des Comits nationaux de ia C E I e t en consultant les documents ci-dessous: Cataoguedespublicationsde ia CE1 Bulletin de ia C E I Annua
5、ire de la C E I Publi annuellement Terminologie En oc qui wncune la terminologie gnraic, le ledair se reportem la Publication 50 de ia C E I : Vocabulaire . Electro- technique Intematid (VED. qui est tablie sous fome - la Publication 617 de la C E I: Symboles graphiques pour schmas. - la Publication
6、 878 de la CE1 Symboks graphiques pour quipements lactriques en pratique mdiale- Lcs symboles e t signes contenus dam la prsente publication ont t soit repris des Publications 27,617 ou 878 de la C E I. soit sp6cifiquement appmwb aux fins de cette publication. Publications de la C E I tablies par le
7、 mme Comite dEtudes Lattention du ledarr est attide sur le daixikne f d e t de la wwahrrr. qui Cnume ks publications de ia CE I p r m p a r k Comit d-des qui a ttabli ia te publication. Revision of this publication The technical content of I E C publidions is kept under mn- stant review by the I E C
8、. thus ensuhg that the content reflects current technology. Information on the work of revision, the issue of revised edi- tions and amendment sheets may be obtained h m I E C National Committees and from the following I E C sources: IECBulletin IECYearbook Catalogue o f I E C Publications Published
9、 yearly Terminology For general temiinology, rekders arc referred to I E C Publi- cation 50- Intemational Ekctrotechnical Vocabulary V ) . w i t h a specific field, the Gaeral Index being published as a se- parate booklet Full details of the IEV wi be supplied on request. which is issued m the form
10、of separate chapters each dealing The tenns and defmitions antained in the present publication have either been taken from the IEV o r have k e n spscifically approved for the purpose of this publication. Graphical and letter symbols For graphid symbols. and lecr symbols and signs approved by the I
11、E C for general use, readers are referred t o : - I E C Publication 27: L e t t e r symbols to be used in e l h c a i technology; - I E C Publication 617: Graphical symbols for diagrams. - IEC Publication 878: Graphical symbols for elecmcal equipment in medical practice. The symbols and signs contai
12、ned in the present publication have either been taken from IEC Publidom 27.617 or 878. or have been s p e d i d y approved for thepmposeof this publica tion. I E C publications prepared by the same Technical Committee The attention of readers is drawn to the back cover, which lists IEC publications
13、issued by the Technical Commitke which has prepared the present publication. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/08/2007 22:32:09 MSTNo reproduction or networking permitted w
14、ithout license from IHS -,-,- IEC I1223 PT*2-5 94 4a44891 0554433 698 = NORME I NTE RN AT ION ALE INTERNATIONAL STANDARD CE1 I EC 12231215 Premire dition First edition 1994-03 Essais dvaluation et de routine dans les services dimagerie mdicale - Partie 2-5: Essais de constance - Dispositifs de visua
15、lisation des images Evaluation and routine testing in medical imaging departments - Part 2-5: Constancy tests - Image display devices 0 CE1 1994 Droits de reproduction rservs - Copyright - all rights reserved Auwne partm de ite pubiratmn ne pul any IEC National Committee interested in the subject de
16、alt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions deter
17、mined by agreement between the two organizations. The formal decisions or agreements of the IEC on technical matters, prepared by technical committees on which all the National Committees having a special interest therein are represented, express, as nearly as possible, an international consensus of
18、 opinion on the subjects dealt with. They have the form of recommendations for international use published in the form of standards, technical reports or guides and they are accepted by the National Committees in that sense. In order to promote international unification, IEC National Committees unde
19、rtake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicated in the latter. International Standard IEC 1223-2-5
20、has been prepared by sub-committee 628: Diagnostic imaging equipment, of IEC technical committee 62: Electrical equipment in medical practice. The text of this standard is based on the following documents: Full information on the voting for the approval of this standard can be found in the report on
21、 voting indicated in the above table. Annex A forms an integral pari of this standard. Annexes B, C, D, E and F are for information only. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/
22、08/2007 22:32:09 MSTNo reproduction or networking permitted without license from IHS -,-,- - 8 - 1223-2-5 O CEI:1994 Cette norme constitue la partie 2-5 de la CE1 1223, qui comportera les parties suivantes: Partie 1 : Partie 2-1 : Partie 2-2: Partie 2-3: Partie 2-4: Partie 2-5: Partie 2-6: Partie 2-
23、7: Partie 2-8: Partie 2-9: Partie 2-1 O: Partie 2-1 1 : Aspects gnraux Essais de constance - Appareils de traitement de film Essais de constance - Cassettes radiographiques et changeurs de film - Contact cran-film et sensibilit relative de lensemble Bcran-cassette Essais de constance - Eclairage ina
24、ctinique des chambres noires Essais de constance - Reprographes Essais de constance - Dispositifs de visualisation des images Essais de constance - Appareils de tomodensitomtrie Essais de constance - Appareils rayonnement X pour radiographie dentaire classique Essais de constance - Barrires, crans e
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