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1. WO1992016159 - AUXILIARY ORTHODONTIC APPLIANCE

Publication Number WO/1992/016159
Publication Date 01.10.1992
International Application No. PCT/EP1992/000559
International Filing Date 13.03.1992
Chapter 2 Demand Filed 27.08.1992
IPC
A61C 7/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
A61C 7/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
10Devices having means to apply outwardly directed force, e.g. expanders
A61C 7/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
12Brackets; Arch wires; Combinations thereof; Accessories therefor
14Brackets; Fixing brackets to teeth
A61K 6/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
02Use of preparations for artificial teeth, for filling or for capping teeth
04Use of metals or alloys
CPC
A61C 7/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
A61C 7/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
10Devices having means to apply outwardly directed force, e.g. expanders
A61C 7/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
12Brackets; Arch wires; Combinations thereof; Accessories therefor
14Brackets
Applicants
  • DENTAURUM J.P. WINKELSTROETER KG [DE]/[DE] (AllExceptUS)
  • SERNETZ, Friedrich [DE]/[DE] (UsOnly)
Inventors
  • SERNETZ, Friedrich
Agents
  • HAECKER, Walter
Priority Data
91104117.616.03.1991EP
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HILFSTEIL ZUR KORREKTUR DER ZAHNSTELLUNG
(EN) AUXILIARY ORTHODONTIC APPLIANCE
(FR) APPAREIL ORTHODONTIQUE AUXILIAIRE
Abstract
(DE)
Hilfsteil zur Korrektur der Zahnstellung, nämlich Kieferdehnschraube, Bracket oder Bukkalröhrchen, welches zur Verbesserung seiner Eigenschaften aus Titan oder einer Titanbasislegierung besteht und dessen Oberflächen von einer Haut aus Titanoxid gebildet werden.
(EN)
In order to improve the properties of orthodontic auxiliary appliances, such as maxillary expansion screws, brackets or buccal tubes, these are made of titanium or titanium-based alloy and their surfaces of a titanium oxyde skin.
(FR)
Afin que des appareils orthodontiques auxiliaires, tels que vis d'extension des maxillaires, arcs vestibulaires ou tubes buccaux présentent des qualités améliorées, ceux-ci sont constitués de titane ou d'un alliage à base de titane et leurs surfaces d'une peau en oxyde de titane.
Also published as
Latest bibliographic data on file with the International Bureau