1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Part 7: Specific characteristics of mandrels and special instrumentsThe European Standard EN ISO 63
2、60-7:2006 has the status of a British StandardICS 11.060.25Dentistry Number coding system for rotary instruments BRITISH STANDARDBS EN ISO 6360-7:2006BS EN ISO 6360-7:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 April 2006 BSI 2006I
3、SBN 0 580 48209 XCross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electro
4、nic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations.Summary of pagesThis d
5、ocument comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 3 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicati
6、onAmd. No. Date CommentsA list of organizations represented on this subcommittee can be obtained on request to its secretary. present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related inte
7、rnational and European developments and promulgate them in the UK.National forewordThis British Standard is the official English language version of EN ISO 6360-7:2006. It is identical with ISO 6360-7:2006.The UK participation in its preparation was entrusted by Technical Committee CH/106, Dentistry
8、, to Subcommittee CH/106/4, Dental instruments, which has the responsibility to: aid enquirers to understand the text;EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 6360-7February 2006ICS 11.060.25English VersionDentistry - Number coding system for rotary instruments - Part 7:Specific charact
9、eristics of mandrels and special instruments(ISO 6360-7:2006)Art dentaire - Systme de codification numrique pourinstruments rotatifs - Partie 7: Caractristiques spcifiquesdes mandrins et instruments spciaux (ISO 6360-7:2006)Zahnheilkunde - Nummernsystem fr rotierendeInstrumente - Teil 7: Besondere E
10、igenschaften von Trgernund Spezialinstrumenten (ISO 6360-7:2006)This European Standard was approved by CEN on 16 January 2006.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 wi
11、thout any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language m
12、ade by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, G
13、reece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement
14、 Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 6360-7:2006: EForeword This document (EN ISO 6360-7:2006) has been prepared by Technical Committee ISO/TC 106 “Dentistry“ in collab
15、oration 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 publication of an identical text or by endorsement, at the latest by August 2006, and conflicting national standards sha
16、ll be withdrawn at the latest by August 2006. 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
17、, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 6360-7:2006 has been approved by CEN as EN ISO 6360-7:2006 without any modif
18、ications. EN ISO 6360-7:2006Reference numberISO 6360-7:2006(E)INTERNATIONAL STANDARD ISO6360-7First edition2006-02-01Dentistry Number coding system for rotary instruments Part 7: Specific characteristics of mandrels and special instruments Art dentaire Systme de codification numrique pour instrument
19、s rotatifs Partie 7: Caractristiques spcifiques des mandrins et instruments spciaux EN ISO 6360-7:2006ii iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is n
20、ormally 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 i
21、n the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on 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 prep
22、are International Standards. Draft International Standards adopted by the technical committees are 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 s
23、ome of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 6360-7 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 4, Dental instruments. ISO 6360 consists of the following p
24、arts, 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 diamond instruments Part 6: Specific characteristics of abrasive instruments Pa
25、rt 7: Specific characteristics of mandrels and special instruments The following part is in preparation: Part 5: Specific characteristics of root-canal instruments EN ISO 6360-7:2006iv Introduction This part of ISO 6360 is one of a series of International Standards relating to dental rotary instrume
26、nts. 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 general number coding system for all types of dental rotary instruments, including accessories used in connection with these
27、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 as the dental trade, are therefore requested to refer to ISO 6360 in their catalogues. This part of ISO 6360 was prepared i
28、n 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 comprehensive number coding system suitable for all dental rotary instruments by use of a 15-digit code number identifying
29、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. The second group of three digits identifies the shanks and handles used for instruments and the overall lengths of instrume
30、nts. 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. The fifth group of three digits identifies the nominal diameter of the working part of the instruments. The code numbers are
31、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 application of the system and for the correct allocation of numbers or their identification, it is intended that the user consult
32、ISO 6360-1 and ISO 6360-2 for general information, and in addition one of the subsequent parts (ISO 6360-3 to ISO 6360-7) for further information on specific characteristics of instruments or groups of instruments. For the allocation of new numbers complying with ISO 6360, an application supported b
33、y 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. An international group of experts will then decide on an appropriate identification number for the instrument in question, including
34、 its specific characteristics. The ISO/TC 106/SC 4 Secretary will inform the applicant, in due course, of the result and assist him in using the number correctly. The Secretariat of ISO/TC 106/SC 4 can be contacted at: DIN NADENT Alexander-Wellendorff-Str. 2 D-75172 Pforzheim Germany EN ISO 6360-7:2
35、0061Dentistry Number coding system for rotary instruments Part 7: Specific characteristics of mandrels and special instruments 1 Scope This part of ISO 6360 specifies the code numbers for specific characteristics of mandrels and special instruments such as bone cutters, implant burs, trephines, wax
36、scrapers and polishers. This three-digit number forms the fourth group of three digits in the 15-digit overall number, the principles of which are explained in ISO 6360-1 and ISO 6360-2. NOTE In addition to terms for rotary instruments and accessories used in two of the three official ISO languages
37、(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 (DIN). However, only the terms given in the official languages can be considered as ISO terms. 2 Normative references Th
38、e following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 6360-1, Dentistry Number coding system for rota
39、ry instruments Part 1: General characteristics ISO 6360-2, Dentistry Number coding system for rotary instruments Part 2: Shapes 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 6360-1 apply. 4 Code numbers for specific characteristics of mandrels and
40、special instruments 4.1 General The general characteristics of the number coding system for 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 shapes of rotary instruments and their respective nu
41、mbers are specified in ISO 6360-2 as the third group. The fourth group of three digits identifies specific characteristics for groups of instruments. If the shape numbers specified in ISO 6360-2 are self explanatory, the numbers for the digits 10 to 12 are 000. EN ISO 6360-7:20062 4.2 Mandrels For m
42、andrels no further information is provided. Therefore the code numbers in the locations 10, 11, and 12 are 000. 4.3 Special instruments Special instruments are bone cutters, implant burs, trephines, wax scrapers and polishers. The specific characteristics of special instruments refer to the length o
43、f the working part. The information on the length of the working part of special instruments is given as a three-digit number at locations 10, 11 and 12 of the overall number. 4.3.1 Bone cutters The specific characteristics of bone cutters refer to the length of the working part in 0,1 mm. The infor
44、mation on the length of the working part of bone cutters is given as a three-digit number at locations 10, 11 and 12 of the overall number. 4.3.2 Implant burs The specific characteristics of implant burs (e.g. pilot burs, spiral burs) refer to the length of the working part in 0,1 mm. The informatio
45、n on the length of the working part of implant burs is given as a three-digit number at locations 10, 11 and 12 of the overall number. 4.3.3 Trephines The specific characteristics of trephines refer to the length of the working part in 0,1 mm. The information on the length of the working part of tre
46、phines is given as a three-digit number at locations 10, 11 and 12 of the overall number. 4.3.4 Cutters and scapers for wax For cutters and scapers for wax no further information is provided. Therefore the code numbers in the locations 10, 11 and 12 are 000. 4.3.5 Metallic polishers The specific cha
47、racteristics of polishers refer to the structure of the surface of the working part. The information on the structure of the surface of the working part of polishers is given as a three-digit number at locations 10, 11 and 12 of the overall number. Table 1 gives the code numbers of polishers. The nu
48、mbers, shown in Table 1, range from 400 to 401. EN ISO 6360-7:20063Table 1 Polishers Type of polisher Code number 10th, 11th and 12th digit en: polisher, without grooves fr: instrument abrasifs, sans cannelures de: Polierer, glatt (ohne Riefen) 400 en: polisher, straight, with grooves fr: instrument
49、 abrasifs, avec cannelures de: Polierer, gerieft 401 EN ISO 6360-7:2006BS EN ISO BSI389 Chiswick High RoadLondonW4 4AL6360-7:2006BSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the lat
