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1. WO1998017194 - GRADUATED ENDODONTAL SWAB

Publication Number WO/1998/017194
Publication Date 30.04.1998
International Application No. PCT/US1997/018865
International Filing Date 23.10.1997
Chapter 2 Demand Filed 18.05.1998
IPC
A61C 5/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
5Filling or capping teeth
02Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
CPC
A61C 5/44
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
5Filling or capping teeth
40Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
44Means for controlling working depth, e.g. supports or boxes with depth-gauging means, stop positioners or files with adjustably-mounted handles
Applicants
  • HARRISON, Louie, V., III [US]/[US]
Inventors
  • HARRISON, Louie, V., III
Agents
  • BERKENSTOCK, H., Roy
Priority Data
08/736,34023.10.1996US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) GRADUATED ENDODONTAL SWAB
(FR) ECOUVILLON ENDODONTIQUE GRADUE
Abstract
(EN)
An absorbent dental point is provided with a scale (36) of graduated depth indicators (38), arranged in a manner such that the depth to which the tip (32) of the dental point has been inserted into a root canal may be quickly and reliably measured each and every time a subsequent dental point is inserted in the root canal in the course of a root canal procedure.
(FR)
L'invention concerne une mèche dentaire absorbante comportant une échelle constituée d'indicateurs de profondeur gradués, disposés de façon que l'on puisse mesurer de manière rapide et fiable la profondeur à laquelle on a inséré la mèche dans un canal radiculaire chaque fois qu'on insère une autre mèche dans un canal durant un traitement de canal radiculaire.
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