WO2011145863A3 - Apparatus for correcting the width of the maxillary dental arch - Google Patents

Apparatus for correcting the width of the maxillary dental arch Download PDF

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Publication number
WO2011145863A3
WO2011145863A3 PCT/KR2011/003624 KR2011003624W WO2011145863A3 WO 2011145863 A3 WO2011145863 A3 WO 2011145863A3 KR 2011003624 W KR2011003624 W KR 2011003624W WO 2011145863 A3 WO2011145863 A3 WO 2011145863A3
Authority
WO
WIPO (PCT)
Prior art keywords
width
dental arch
correcting
maxillary dental
maxillary
Prior art date
Application number
PCT/KR2011/003624
Other languages
French (fr)
Korean (ko)
Other versions
WO2011145863A2 (en
Inventor
김성훈
Original Assignee
경희대학교 산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 경희대학교 산학협력단 filed Critical 경희대학교 산학협력단
Publication of WO2011145863A2 publication Critical patent/WO2011145863A2/en
Publication of WO2011145863A3 publication Critical patent/WO2011145863A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/10—Devices having means to apply outwardly directed force, e.g. expanders

Abstract

Provided is an apparatus for correcting the width of the maxillary dental arch, including: a width-correction body unit generating an orthodontic force for correcting the width of the maxillary dental arch; and a pushing unit disposed at the width-correction body unit, which applies an expansion force to an upper jawbone while being widened from side to side by the width-correction body unit such that the maxillary dental arch is expanded from side to side. The pushing unit pushes the palatal slopes of both sides of the upper jawbone, and expands the maxillary dental arch. According to the upper apparatus for correcting the width of the maxillary dental arch of the present invention, a burden on a tooth and damage to a dental root may be minimized, and a dental procedure may be made more convenient as the orthodontic force is applied directly to the upper jawbone.
PCT/KR2011/003624 2010-05-17 2011-05-17 Apparatus for correcting the width of the maxillary dental arch WO2011145863A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0045930 2010-05-17
KR1020100045930A KR101111976B1 (en) 2010-05-17 2010-05-17 Expansion Device for Dental Arch of Upper Jaw

Publications (2)

Publication Number Publication Date
WO2011145863A2 WO2011145863A2 (en) 2011-11-24
WO2011145863A3 true WO2011145863A3 (en) 2012-04-19

Family

ID=44992199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003624 WO2011145863A2 (en) 2010-05-17 2011-05-17 Apparatus for correcting the width of the maxillary dental arch

Country Status (2)

Country Link
KR (1) KR101111976B1 (en)
WO (1) WO2011145863A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200460320Y1 (en) * 2011-12-12 2012-05-21 윤성원 Orthodontic Appliance
KR101466158B1 (en) * 2014-10-07 2014-12-01 정성락 3-Dimensional Corrector for maxillary dentition
US10111730B2 (en) * 2014-11-12 2018-10-30 Align Technology, Inc. Orthodontic aligner with isolated segments
KR101864311B1 (en) * 2016-11-16 2018-06-05 김병국 Class iii malocclusion orthodontic appliance
KR101726590B1 (en) 2016-12-21 2017-04-13 김중한 An orthodontic device for moving maxillary teeth
WO2018232441A1 (en) * 2017-06-20 2018-12-27 Betaline Orthodontics Pty Ltd Orthodontic appliance
EP3713509A1 (en) * 2017-11-24 2020-09-30 Craniofacial Technologies Inc. Improved maxillary expander and protraction device
US10575926B2 (en) 2017-11-24 2020-03-03 Craniofacial Technologies, Inc. Maxillary expander
US11786346B2 (en) 2019-01-11 2023-10-17 Trion Concepts, Inc. Bone-mounted dental arch veneers and methods for fabricating and utilizing the same
KR102251677B1 (en) * 2019-08-16 2021-05-12 연세대학교 산학협력단 Maxilla expanding apparatus
KR20220032380A (en) * 2020-09-07 2022-03-15 유한회사 인터메디 Patient-specific rapid maxillary expanders
KR102649595B1 (en) * 2021-11-18 2024-03-19 가톨릭대학교 산학협력단 Orthodontic support appliance including maxillary extension function
CN114209455B (en) * 2022-01-05 2023-11-03 中国人民解放军空军军医大学 Multidirectional bow expander

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144643A (en) * 1977-01-19 1979-03-20 Krygier Stanley J Maxillary orthopedic suture separating orthodontic appliance
KR100251238B1 (en) * 1998-02-21 2000-04-15 곽흥구 Recorder of centric jaw relationship
KR20060086753A (en) * 2005-01-27 2006-08-01 경북대학교 산학협력단 Method or device of expanding maxilla, fixed directly to the bone
US20090130620A1 (en) * 2007-11-19 2009-05-21 Mohamadreza Yazdi Bone supported palatal expansion appliance

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7357633B2 (en) 2005-08-09 2008-04-15 Mayadontics, Llc Device for correction of the form of upper jaw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144643A (en) * 1977-01-19 1979-03-20 Krygier Stanley J Maxillary orthopedic suture separating orthodontic appliance
KR100251238B1 (en) * 1998-02-21 2000-04-15 곽흥구 Recorder of centric jaw relationship
KR20060086753A (en) * 2005-01-27 2006-08-01 경북대학교 산학협력단 Method or device of expanding maxilla, fixed directly to the bone
US20090130620A1 (en) * 2007-11-19 2009-05-21 Mohamadreza Yazdi Bone supported palatal expansion appliance

Also Published As

Publication number Publication date
KR101111976B1 (en) 2012-02-14
WO2011145863A2 (en) 2011-11-24
KR20110126318A (en) 2011-11-23

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