1、BRITISH STANDARDBS EN ISO 6360-2:2004Dentistry Number coding system for rotary instruments Part 2: ShapesICS 11.060.25g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g4
2、2g43g55g3g47g36g58+A1:2011National forewordThis British Standard is the UK implementation of EN ISO 6360-2:2004+A1:2011. It is identical to ISO 6360-2:2004, incorporating amendment 1:2011. It supersedes BS EN ISO 6360-2:2004, which is withdrawn.The start and finish of text introduced or altered by a
3、mendment is in-dicated in the text by tags. Tags indicating changes to ISO text carry the number of the ISO amendment. For example, text altered by ISO amendment 1 is indicated by !“.The UK participation in its preparation was entrusted by Technical Committee CH/106, Dentistry, to Subcommittee CH/10
4、6/4, Dental Instruments and Equipment.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a Brit
5、ish Standard cannot confer immunity from legal obligations.BS EN ISO 6360-2:2004+A1:2011This British Standard waspublished under the authorityof the Standards Policy andStrategy Committee on10 January 2005 The British Standards Institution 2012. Published by BSI Standards Limited 2012Amendments/corr
6、igenda issued since publicationDate Comments 29 February 2012 Implementation of ISO amendment 1:2011 with CEN endorsement A1:2011ISBN 978 0 580 65534 0EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 6360-2:2004+A1December 2011 ICS 11.060.25 Supersedes EN 26360-2:1991 English version Dentist
7、ry - Number coding system for rotary instruments - Part 2: Shapes (ISO 6360-2:2004) 6360-2:2004) Zahnheilkunde - Nummernsystem fr rotierende Instrumente - Teil 2: Formen (ISO 6360-2:2004) This European Standard was approved by CEN on 14 October 2004. CEN members are bound to comply with the CEN/CENE
8、LEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any C
9、EN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN
10、members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and
11、 United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 6
12、360-2:2004: EMpdecine bucco-dentaire - Systme de codification numpULTXHpour instruments rotatifs - Partie 2: Formes (ISO Foreword This document (EN ISO 6360-2:2004) has been prepared by Technical Committee ISO/TC 106 “Dentistry“ in collaboration with Technical Committee CEN/TC 55 “Dentistry“, the se
13、cretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2005, and conflicting national standards shall be withdrawn at the latest by May 2005. This document supersed
14、es EN 26360-2:1991. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Irelan
15、d, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 6360-2:2004 has been approved by CEN as EN ISO 6360-2:2004 without any modifications. Foreword to amendment A1T
16、his document (EN ISO 6360-2:2004/A1:2011) has been prepared by Technical Committee ISO/TC 106 “Dentistry“ in collaboration with Technical Committee CEN/TC 55 “Dentistry” the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by public
17、ation of an identical text or by endorsement, at the latest by June 2012, and conflicting national standards shall be withdrawn at the latest by June 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall n
18、ot be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark
19、, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 6360-2:2004/Amd 1:2011 has be
20、en approved by CEN as a EN ISO 6360-2:2004/A1:2011 without any modification. BS EN ISO 6360-2:2004+A1:2011 EN ISO 6360-2:2004+A1:2011 (E)Reference numbeISO 6360-2:2004(E)Dentistry Number coding system for rotary instruments Part 2: Shapes Partie 2: FormesOSI 4002INTERNATIONAL STANDARDISO6360-2Second
21、 edition2004-11-01M decine bucco-dentaire Systme de codificationnumrique pour instruments rotatifsii BS EN ISO 6360-2:2004+A1:2011 EN ISO 6360-2:2004+A1:2011 (E)iiiContents Page Foreword iv Introduction v 1 Scope 1 2 Normative references . 1 3 Terms and definitions. 1 4 Code numbers for shapes 2 4.1
22、 General. 2 4.2 Generic form 2 4.3 Wheels 3 4.4 Discs. 3 4.5 Diamond instruments . 3 5 Shapes and design . 3 5.1 General shapes and design . 3 5.2 Discs. 24 5.3 Special instruments 33 5.4 Mandrels and accessories . 48 5.5 Root-canal instruments 50 BS EN ISO 6360-2:2004+A1:2011 EN ISO 6360-2:2004+A1:
23、2011 (E)iv 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 fo
24、r 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. ISO collaborates closely with the International Electrotechnical Commission (IEC) on
25、all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees ar
26、e circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held r
27、esponsible for identifying any or all such patent rights. ISO 6360-2 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 4, Dental instruments. This second edition cancels and replaces the first edition (ISO 6360-2:1986), which has been technically revised. It also incorporate
28、s the Amendment ISO 6360-2:1986/Amd.1:1991. ISO 6360 consists of the following parts, under the general title Dentistry Number coding system for rotary instruments: Part 1: General characteristics Part 2: Shapes Part 3: Specific characteristics of burs and cutters Part 4: Specific characteristics of
29、 diamond instruments Part 6: Specific characteristics of abrasive instruments Part 7: Specific characteristics of mandrels and special instruments The following part is under preparation: Part 5: Specific characteristics of root-canal instruments BS EN ISO 6360-2:2004+A1:2011 EN ISO 6360-2:2004+A1:2
30、011 (E)vIntroduction This part of ISO 6360 is one of a series of International Standards relating to dental rotary instruments. A wide variety of dental rotary instruments, including root-canal instruments, is manufactured throughout the world for use by the dental profession. ISO 6360 provides a ge
31、neral number coding system for all types of dental rotary instruments, including accessories used in connection with these rotary instruments. The benefits of this system for dentistry in its entirety will only be derived if the system is widely adopted; manufacturers of dental instruments, as well
32、as the dental trade, are therefore requested to refer to ISO 6360 in their catalogues. This part of ISO 6360 was prepared in response to a need by the dental trade and industry and the dental profession for a universal system of classification and designation for these instruments. It establishes a
33、comprehensive number coding system suitable for all dental rotary instruments by use of a 15-digit code number identifying general and specific characteristics of instruments or groups of instruments. The first group of three digits identifies the materials used for the working part of instruments.
34、The second group of three digits identifies the shanks and handles used for instruments and the overall lengths of instruments. The third group of three digits identifies the shapes of instruments. The fourth group of three digits identifies the specific characteristics for groups of instruments. Th
35、e fifth group of three digits identifies the nominal diameter of the working part of the instruments. The code numbers are generic code numbers. They do not provide exact product information. This information is given in the respective product standards for dental rotary instruments. For the applica
36、tion of the system and for the correct allocation of numbers or their identification, it is intended that the user consult ISO 6360-1 and this part of ISO 6360 for general information, and in addition one of the subsequent parts (ISO 6360-3 to ISO 6360-7) for further information on specific characte
37、ristics of instruments or groups of instruments. For the allocation of new numbers complying with ISO 6360, an application supported by a description and a drawing should be sent to the secretariat of ISO/TC 106/SC 4, Dental instruments, which keeps updated records of all numbers currently allocated
38、. An international group of experts will then decide on an appropriate identification number for the instrument in question, including its specific characteristics. The Secretary will inform the applicant, in due course, of the result and assist him in using the number correctly. The Secretariat of
39、ISO/TC 106/SC 4 can be contacted at: DIN NADENT Turnplatz 2 75172 Pforzheim Germany BS EN ISO 6360-2:2004+A1:2011 EN ISO 6360-2:2004+A1:2011 (E)blankINTENRATIONAL TSANDADR IS-0636 O2:(4002E)1Dentistry Number coding system for rotary instruments Part 2: Shapes 1 Scope This part of ISO 6360 specifies
40、the code numbers for the shapes of all dental rotary instruments and for several accessories used in connection with these instruments. This three-digit number for shape description forms the third group of three digits in the 15-digit overall number, the principles of which are explained in ISO 636
41、0-1. NOTE In addition to terms for rotary instruments and accessories used in two of the three official ISO languages (English, French and Russian), this part of ISO 6360 gives the equivalent terms in the German language: these are published under the responsibility of the member body for Germany (D
42、IN). However, only the terms given in the official languages can be considered as ISO terms. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edit
43、ion of the referenced document (including any amendments) applies. ISO 6360-1, Dentistry Number coding system for rotary instruments Part 1: General characteristics 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 6360-1 and the following apply. 3.1 w
44、heel cylindrical rotary instrument used in dentistry in which the length of the working part is 5 % to 100 % of the diameter 3.2 disc cylindrical rotary instrument used in dentistry in which the length of the working part is less than 5 % of the diameter 3.3 torpedo shape of rotary instrument used i
45、n dentistry having a short radius near the tip of the working end NOTE 1 See code numbers 284 and 294 for illustrations. NOTE 2 The envelope of the rotating working end is similar to that produced by the revolution of a pointed (Gothic) arch around its axis of symmetry. BS EN ISO 6360-2:2004+A1:2011
46、 EN ISO 6360-2:2004+A1:2011 (E)2 3.4 conical with ogival end shape of rotary instrument used in dentistry having a long radius near the tip of the working end NOTE See code number 213 for an illustration. 4 Code numbers for shapes 4.1 General The general characteristics of the number coding system f
47、or rotary instruments are described in ISO 6360-1. The first and second groups of three digits of the 15-digit overall number are specified in ISO 6360-1. The third group of three digits identifies the shape of the instrument. The shapes are designated by a three-digit code number, which appears in
48、the locations seven to nine of the 15-digit overall number. 4.2 Generic form The code numbers are predominantly based on the geometric form of the rotary instruments. They are considered as generic, basic code numbers. Neither the illustrations nor the terms or lengths used are considered as correct
49、 product information. The geometric form is the easiest way to distinguish between different instruments. This differentiation is also used by the practitioner in his daily work. This principle however cannot be used throughout the complete number coding system. In several cases, the application of the instruments or the name of the inventor is used for clarification purposes. For simplified identification, it is considered advantageous to combine instrument names according to their application, e.g. root-canal instruments, im
