EN ISO 3630-3:1996
(Main)Dental root-canal instruments - Part 3: Condensers, pluggers and spreaders (ISO 3630-3:1994)
Dental root-canal instruments - Part 3: Condensers, pluggers and spreaders (ISO 3630-3:1994)
Specifies requirements and test methods for pluggers and spreaders, used to condense root-canal filling materials. Includes, additional to standard sizes, a secondary size system referred to as "taper size". These "taper size" sizes are identifiable by tapers which vary with instrument size.
Zahnärtzliche Wurzelkanalinstrumente - Teil 3: Füllungsverdichter, -stopfer und -verteiler (ISO 3630-3:1994)
Dieser Teil der ISO 3630 legt die Anforderungen und Prüfmethoden für Füllungsstopfer und -verteiler, die zum Verdichten von Wurzelkanalfüllungswerkstoffen verwendet werden, fest. Zusätzlich zu genormten Größen enthält diese Internationale Norm ein zweites Größensystem, das als "Konizitätsgröße" bezeichnet wird. Diese "Konizitätsgröße" Größen sind erkennbar an Konizitäten, die sich mit der Instrumentengröße verändern.
Instruments pour canaux radiculaires utilisés en art dentaire - Partie 3: Condenseurs, axial et latéral (ISO 3630-3:1994)
La présente partie de l'ISO 3630 fixe les prescriptions et les méthodes d'essai relatives aux condenseurs axiaux et latéraux, utilisés pour condenser les produits d'obturation des canaux radiculaires. En plus des tailles normalisées, la présente partie de l'ISO 3630 comprend un deuxième système de tailles qualifiées de tailles «coniques». Les dimensions des instruments coniques sont identifiables par les différentes conicités qui varient en fonction de la taille de l'instrument.
Dental root-canal instruments - Part 3: Condensers, pluggers and spreaders (ISO 3630-3:1994)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2000
Dental root-canal instruments - Part 3: Condensers, pluggers and spreaders (ISO
3630-3:1994)
Dental root-canal instruments - Part 3: Condensers, pluggers and spreaders (ISO 3630-
3:1994)
Zahnärtzliche Wurzelkanalinstrumente - Teil 3: Füllungsverdichter, -stopfer und -verteiler
(ISO 3630-3:1994)
Instruments pour canaux radiculaires utilisés en art dentaire - Partie 3: Condenseurs,
axial et latéral (ISO 3630-3:1994)
Ta slovenski standard je istoveten z: EN ISO 3630-3:1996
ICS:
11.060.25 =RERWHKQLþQLLQVWUXPHQWL Dental instruments
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
INTERNATIONAL ISO
STANDARD 3630-3
First edition
1994-03-01
Dental root-canal instruments -
Part 3:
Condensers, pluggers and spreaders
Instruments pour canaux radiculaires utilis& en art dentaire -
Partie 3: Condenseurs, axial et lateral
Reference number
ISO 3630-3:1994(E)
ISO 3630-3: 1994(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
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
(1 EC) on all matters of electrotechnical standardization.
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.
International Standard ISO 3630-3 was prepared by Technical Committee
ISOnC 106, Dentistry, Subcommittee SC 4, Dental instruments.
ISO 3630 consists of the following Parts, under the general title Dental
roo t-canal ins trumen ts:
- Part 7: Files, reamers, barbed broaches, rasps, Paste carriers,
explorers and cotton broaches
- Part 2: Enlargers
- Part 3: Condensers, pluggers and spreaders
lt is anticipated that additional types of instruments will form the subject
of additional future Parts.
0 ISO 1994
All rights reserved. Unless otherwise specified, 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 Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
0 ISO ISO 363093:1994( E)
Introduction
This International Standard covers significant features of hand-operated
dental root-canal instruments which are used by the dentist for the
mechanical preparation of root canals for treatment. In dentistry these in-
struments are also referred to as endodontic instruments.
Part 1, in addition to the specific instruments, includes general specifi-
cations, requirements and test methods which are applicable to all types
of root-canal instruments.
Attention is drawn to the International Standard on a number coding sys-
tem, ISO 6360, which specifies a 15-digit number for the identification of
dental rotary instruments of all types.
This page intentionaily left blank
INTERNATIONAL STANDARD 0 ISO ISO 3630=3:1994(E)
Dental root-canal instruments -
Part 3:
Condensers, pluggers and spreaders
1 Scope 3 Definitions
For the purposes of this part of ISO 3630, the follow-
This part of ISO 3630 specifies requirements and test
ing definitions apply. They go beyond those of
to con-
methods for pluggers and spreaders, used
dense root-canal filling materials. In addition to stan- ISO 1942 by being more precise.
dard sizes, this International Standard includes a
3.1 root-canal filling condenser: Hand instrument
secondary size System referred to as “taper size ”.
the working part of which is cylindrical or tapered, and
These “taper size” sizes are identifiable by tapers
circular in Cross-section. lt is designed to condense
which vary with instrument size.
the filling material in a root canal in the axial and/or
lateral direction. Condensers are commonly used as
pluggers or spreaders.
2 Normative references
3.2 root-canal filling plugger: Hand instrument the
working part of which is cylindrical or tapered, circular
The following Standards contain provisions which,
in Cross-section and has a flat tip end. lt is designed
through reference in this text, constitute provisions
to compress filling materials in a root canal mainly in
of this part of ISO 3630. At the time of publication, the
an axial direction.
editions indicated were valid. All Standards are subject
to revision, and Parties to agreements based on this
3.3 root-canal filling spreader: Hand instrument
part of ISO 3630 are encouraged to investigate the
the working part of which is tapered, circular in
possibility of applying the most recent editions of the
Cross-section and has a pointed tip end. lt is designed
Standards indicated below. Members of IEC and ISO
to compress filling materials in a root canal mainly in
maintain registers of currently valid International
a lateral direction.
Standards.
ISO 1942-3: 1989, Dental vocabulary - Part 3: Dental
4 Requirements
ins trumen ts.
ISO 3630-1: 1992, Dental root-canal instruments -
4.1 Material
Part 1: Files, reamers, barbed broaches, rasps, Paste
carriers, explorers and cotton broaches. The working part and the shank of the instrument
shall be made from corrosion-resistant material. The
ISO 6360-1:1985, Dental rotary instruments - Num-
type and the treatment of the material is left to the
ber coding System - Part 1: General characteristics.
discretion of the manufacturer.
ISO 6360-2:1986, Dental rotary instruments - Num- The handles or shanks shall be made of plastics ma-
ber coding System - Part 2: Shape and specific terial or other corrosion-resistant materials at the dis-
characteristics. cretion of the manufacturer.
0 ISO
ISO 3630-3:1994( E)
requirements, variations in shape and design are per-
4.2 Dimensional requirements for
mitted.
standard-type pluggers and spreaders
Testing shall be carried out in accordance with
The dimensions are given in millimetres.
ISO 3630-1:1992, subclauses 6.1 and 6.2.
The dimensional requirements shall comply with the
4.2.1 Pluggers
appropriate tables and figures. Within the dimensional
Handle
Design of handle at the
manufacturer ’s discretion
The tip shall be flat and perpendicular to the axis of the instrument. The working part shall be either cylindrical or tape red with a taper of
0,021 along 1, based on d, and 4 of table 1.
The neck shall be either cylindrical or tapered. The diameter LY, shall not exceed 4 when cylindrical.
diameter of the working patt at the tip end (nominal size)
diameter at the end of working patt
length for measuring Point 4 and minimum length of working part
length of operative end
neck Portion
Figure 1 - Plugger
Table 2 - Lengths
Table 1 - Diameters and designation for
Standard pluggers
4 12
Nominal size 4 4 Colour
min.
* O,5
* 0,02 * 0,02 designation
015 0,15 0,47 white 21
020 0,20 0,52 yellow
025 0,25 0,57 red
030 0,30 0,62 blue
green
035 0,35 0,67
040 0,40 0,72 black
045 0,45 0,77 white
0,82 yellow
050 0,50
055 0,55 0,87 red
NOTE - Lengths not listed shall be within & 0,5 mm of
060 0,60 0,92 blue
the stated length.
070 0,70 1,02 green
080 0,80 1,12 black
090 0,90 1,22 white
100 1 ,oo 1,32 yellow
110 1,lO 1,42 red
120 1,20 1,52 blue
130 1,30 1,62 green
140 1,40 1,72 black
ISO 3630-3: 1994(E)
0 ISO
4.2.2 Spreaders
Design of handle at the
manufacturer ’s discretion
X
The taper along Z, is specified by 4 and L& of table 3. The tip end shall be rounded or angled. The neck shall be either continuously tapered,
cylindrical or a combination.
diameter of the projection of the working part at the tip end (nominal size)
diameter at length 15
diameter at length Z,
length for measuring Point 4 and minimum length of working part
length of operative end
nee k Portion
length of tip
Lt
length for measuring Point 4
Figure 2 - Spreader
Table 4 - Lengths
- Diameters and designation for
Table 3
4 12 14 15
Standard spreaders
min. * 015
Nominal 4 Colour
designation 21
size
ref.
0,16 0,42 purple 16 d, to 3 x dz, 3
010 0,lO
0,15 0,21 0,47 white
020 0,20 0,26 0,52 yellow
0,31 0,57 red
025 0,25
0,36 0,62 blue NOTE - Lengths not listed shall be within & 0,5 mm of
030 0,30
stated length.
0,41 0,67 gr
...
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