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1. (WO2018039790) ORTHODONTIC APPLIANCE
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Pub. No.: WO/2018/039790 International Application No.: PCT/CA2017/051018
Publication Date: 08.03.2018 International Filing Date: 30.08.2017
IPC:
A61C 7/20 (2006.01) ,A61C 7/24 (2006.01) ,A61C 7/26 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7
Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
12
Brackets; Arch wires; Combinations thereof; Accessories therefor
20
Arch wires
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7
Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
12
Brackets; Arch wires; Combinations thereof; Accessories therefor
20
Arch wires
24
Arch wire-enclosing guides
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
7
Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
12
Brackets; Arch wires; Combinations thereof; Accessories therefor
20
Arch wires
26
Arch wire attachments
Applicants:
OLIVER, Bruce Malcom [CA/CA]; CA
Inventors:
OLIVER, Bruce Malcom; CA
Agent:
BROUILLETTE LEGAL INC.; 1050, Côte du Beaver Hall, Suite 1500 Montreal, Québec H2Z 0A5, CA
Priority Data:
62/381,36430.08.2016US
Title (EN) ORTHODONTIC APPLIANCE
(FR) APPAREIL ORTHODONTIQUE
Abstract:
(EN) An orthodontic appliance for installation on an archwire is described. The orthodontic appliance has two archwire sliding parts, for sliding along an archwire, a telescoping assembly linking the two archwire sliding parts to one another, an external force conveyer and a spring secured to one of the archwire sliding parts. The telescoping assembly is offset from the archwire on which it is to be installed. A method for exerting pressure on a target orthodontic bracket that is connected to adjacent orthodontic brackets by an archwire is also described. The method uses the described orthodontic appliance.
(FR) L'invention concerne un appareil orthodontique destiné à être installé sur un arc dentaire. L'appareil orthodontique comprend deux parties coulissantes d'arc orthodontique, destinées à coulisser le long d'un arc dentaire, un ensemble télescopique reliant les deux parties coulissantes d'arc orthodontique l'une à l'autre, un transmetteur de force externe et un ressort fixé à l'une des parties coulissantes d'arc dentaire. L'ensemble télescopique est décalé par rapport à l'arc dentaire sur lequel il doit être installé. L'invention concerne également un procédé pour exercer une pression sur un bracket orthodontique cible qui est relié à des brackets orthodontiques adjacents par un arc dentaire. Le procédé utilise l'appareil orthodontique décrit.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)