SIST EN ISO 7153-1:2001

SLOVENSKI STANDARD
SIST EN ISO 7153-1:2001
01-november-2001
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Surgical instruments - Metallic materials - Part 1: Stainless steel (ISO 7153-1:1991,
including Amendment 1:1999)
Chirurgische Instrumente - Metallische Werkstoffe - Teil 1: Nichtrostender Stahl (ISO
7153-1:1991, einschließlich Änderung 1:1999)
Instruments chirurgicaux - Matériaux métalliques - Partie 1: Acier inoxydable (ISO 7153-
1:1991, Amendement 1:1999 inclus)
Ta slovenski standard je istoveten z: EN ISO 7153-1:2000
ICS:
11.040.30 Operacijski instrumenti in Surgical instruments and
materiali materials
77.140.20 Visokokakovostna jekla Stainless steels
SIST EN ISO 7153-1:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 7153-1:2001

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SIST EN ISO 7153-1:2001

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SIST EN ISO 7153-1:2001

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SIST EN ISO 7153-1:2001
INTERNATIONAL
STANDARD
Second edition
1991-04-01
Surgical instruments - Metallic materials -
Part 1:
Stainless steel
Instruments chirurgicaux - Mat&iaux metalliques -
Partie 1: Acker inoxydable
Reference numher
ISO 715301:1991(E)

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SIST EN ISO 7153-1:2001
ISO 71534:1991(E)
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. Esch member body interested in a subject for
which a technical committee has been established has the right to be
International organizations, govern-
represented on that committee.
mental and non-governmental, in liaison with ISO, also take part in the
work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
Oraft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 71534 was prepared by Technical Committee
ISO/TC 170, Surgical instrumenfs.
This second edition cancels and replaces the first edition (ISO
7153-1:1983): it has been extended to include dental instruments.
ISO 7153 consists of the following Parts, under the general title Surgical
instruments - Metallic materials:
- Part 1: Stainless steel
Future Parts of ISO 7153 will cover other metallic materials.
0 ISO 1991
All rights reserved. No part of this publication may be reproduced or utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
Permission in writing from the publisher.
International Organkation for Standardization
Case Postale 56 * CH-1211 Geneve 20 l Switzerland
Printed in Switzerland
ii

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SIST EN ISO 7153-1:2001
ISO 71534 :1991 (E)
INTERNATIONAL STANDARD
Surgical instruments - Metallic materials -
Part 1:
Stainless steel
mation to be taken into account when selecting appropri-
1 Scope
ate steel grades.
This part of ISO 7153 contains a Survey and a
2 Normative references
selection of stainless steels available for use in the
manufacture of surgical, dental and specific instru-
The following Standards contain provisions which,
ments for orthopaedic surgery.
through reference in this text, constitute provisions
of this part of ISO 7153. At the time of publication,
When selecting the grade of steel and the
NOTE 1
the editions indicated were valid. All Standards are
shape, dimensions and delivery conditions of the raw
subject to revision, and Parties to agreements based
material for manufacturing surgical instruments, it is
on this part of ISO 7153 are encouraged to investi-
necessary to take into account factors, such as the design
gate the possibility of applying the most recent edi-
of the instrument or the production facilities of the manu-
tions of the Standards indicated below. Members of
facturer, that are not covered by this part of ISO 7153. For
this reason, it is not intended, nor is it possible, that the IEC and ISO maintain registers of currently valid
information given in this part of ISO 7153 should remove
International Standards.
the decision-making responsibility from the instrument
manufacturer for selecting an appropriate raw product
ISO 683-13:1986, Heat-treatable sfeels, alloy steels
with suitable properties; nor is it intended to preclude the
and free-cutting steels - Part 13: Wrought stainless
use of other types of steel in the manufacture of instru-
steels.
ments, such as the use of carbon steel for cutting instru-
ments. International Standards for surgical instruments,
ISO 4957:1980, Tool steels.
when published, should be observed when making this
decision as they may contain additional or new infor-

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SIST EN ISO 7153-1:2001
ISO 7153=1:1991(E)
3 Survey
Table 1 - Steel grades
Preferably used for
Reference
fitting Parts and other
letter of steel cutting instruments
non-cutting instruments
assemblies
grade
(see table 2) Examples
Examples Examples
tlssue forceps,
ri vets,
dressing forceps,
solid handles,
A retractors,
guide Pins,
probes,
screws, nuts
dental tweezers
bone rongeurs, forceps,
springs,
bone-cutting forceps, forceps with bow handles,
solid handles,
conchotomes, branch forceps,
screws, nuts, rivets
chisels and gouges, retractors,
bone curettes, probes,
B scissors with carbide inserts dental extraction forceps,
laboratory and orthodontic pliers,
dental explorers,
root elevators,
filling instruments,
dental tweezers
bone rongeurs, laboratory and orthodontic pliers,
scissors, dental explorers,
scalers, dental tweezers,
C
dental curettes, dental extraction forceps,
dental chisels root elevators,
‘filling instruments
scissors, root elevators,
bone rongeurs, dental explorers,
bone-cutting forceps, filling instruments
conchotomes,
scalpels
...