BR112018073990A2 - modelagem virtual de adaptações de gengiva para correção ortodôntica progressiva e metodologia associada de fabricação de instrumento - Google Patents
modelagem virtual de adaptações de gengiva para correção ortodôntica progressiva e metodologia associada de fabricação de instrumentoInfo
- Publication number
- BR112018073990A2 BR112018073990A2 BR112018073990-1A BR112018073990A BR112018073990A2 BR 112018073990 A2 BR112018073990 A2 BR 112018073990A2 BR 112018073990 A BR112018073990 A BR 112018073990A BR 112018073990 A2 BR112018073990 A2 BR 112018073990A2
- Authority
- BR
- Brazil
- Prior art keywords
- gum
- shape
- model
- adaptations
- areas
- Prior art date
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
- A61C7/002—Orthodontic computer assisted systems
-
- 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
- A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
-
- 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
- A61C7/002—Orthodontic computer assisted systems
- A61C2007/004—Automatic construction of a set of axes for a tooth or a plurality of teeth
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
a presente invenção diz respeito a um sistema e metodologia para geração de modelos digitais que consideram a adaptação do formato da gengiva do paciente. o sistema ilustrativo utiliza uma varredura inicial da gengiva do paciente como um modelo de base, considerando o tipo e a morfologia dos dentes, o formato, a orientação e os movimentos das raízes dentro da gengiva, e outros fatores para uma perdição mais precisa das alterações no formato da gengiva através de todas as etapas do tratamento. em particular, o sistema de forma proativa determina as áreas do modelo que serão cobertas pelo alinhador e impede alterações em tais áreas, ao passo que o formado do modelo fora destas áreas é alterado de um modo a minimizar o tamanho do modelo e para adicionar quaisquer características necessárias para a fabricação dos alinhadores.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662340960P | 2016-05-24 | 2016-05-24 | |
| US62/340,960 | 2016-05-24 | ||
| PCT/US2017/034217 WO2017205484A1 (en) | 2016-05-24 | 2017-05-24 | Virtual modeling of gingiva adaptations to progressive orthodontic correction & associated methodology of appliance manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112018073990A2 true BR112018073990A2 (pt) | 2019-02-26 |
| BR112018073990B1 BR112018073990B1 (pt) | 2023-04-18 |
Family
ID=60411547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018073990-1A BR112018073990B1 (pt) | 2016-05-24 | 2017-05-24 | Método e meio legível por computador não transitório para modelagem virtual de adaptações de gengiva para correção ortodôntica progressiva |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10842594B2 (pt) |
| EP (1) | EP3463172B1 (pt) |
| JP (1) | JP6868647B2 (pt) |
| KR (1) | KR102146178B1 (pt) |
| CN (1) | CN109328042B (pt) |
| AU (1) | AU2017269353B2 (pt) |
| BR (1) | BR112018073990B1 (pt) |
| CA (1) | CA3025001A1 (pt) |
| ES (1) | ES2836677T3 (pt) |
| WO (1) | WO2017205484A1 (pt) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3275397B1 (en) * | 2016-07-28 | 2021-01-06 | Global Dental Science LLC | Real time prosthetic base adaptation |
| FR3067242B1 (fr) * | 2017-06-09 | 2019-07-19 | Dental Monitoring | Procede d'evaluation d'une gouttiere orthodontique |
| US11337778B2 (en) | 2017-06-21 | 2022-05-24 | Sdc U.S. Smilepay Spv | Distributed system for fabricating dental aligners |
| US20180368954A1 (en) | 2017-06-21 | 2018-12-27 | SmileDirectClub LLC | Dental impression kit and methods therefor |
| US20180368941A1 (en) * | 2017-06-21 | 2018-12-27 | SmileDirectClub LLC | Dental impression kit and methods therefor |
| US11253409B2 (en) | 2017-06-21 | 2022-02-22 | Sdc U.S. Smilepay Spv | Systems and methods for mobile dentition scanning |
| US10636522B2 (en) | 2017-06-21 | 2020-04-28 | SmileDirectClub LLC | Arrangements for intraoral scanning |
| US10327693B2 (en) * | 2017-07-07 | 2019-06-25 | 3M Innovative Properties Company | Tools for tracking the gum line and displaying periodontal measurements using intra-oral 3D scans |
| EP3790504A4 (en) * | 2018-05-09 | 2022-03-09 | Orthofx, LLC | GENERATION OF A 3D PRINTED MEDICAL DEVICE TREATMENT PLAN AND PROVISION OF 3D PRINTED MEDICAL DEVICES |
| CN109259877A (zh) * | 2018-11-30 | 2019-01-25 | 广州牙道医疗器械有限公司 | 一种牙科产品的数字化定制生产工艺 |
| JP7414253B2 (ja) * | 2019-12-11 | 2024-01-16 | 株式会社Drips | 歯科矯正支援システム |
| CN111292857B (zh) * | 2020-01-19 | 2023-11-03 | 西安增材制造国家研究院有限公司 | 一种用于计算机辅助隐形正畸的牙龈生成方法 |
| US10751149B1 (en) | 2020-02-18 | 2020-08-25 | Oxilio Ltd | Method of determining deformation of gingiva |
| CN111281579B (zh) * | 2020-02-27 | 2021-05-07 | 上海正雅齿科科技股份有限公司 | 联动排牙方法及装置、电子设备、计算机存储介质 |
| KR102520630B1 (ko) * | 2020-10-28 | 2023-04-12 | 주식회사 메디트 | 삼차원 구강 모델을 처리하는 방법 및 장치 |
| WO2023158331A1 (en) * | 2022-02-17 | 2023-08-24 | SmileDirectClub LLC | Systems and method for generating virtual gingiva |
| US11723750B1 (en) | 2022-11-04 | 2023-08-15 | Oxilio Ltd | Systems and methods for determining an edge of orthodontic appliances |
| CN117338453A (zh) * | 2023-10-09 | 2024-01-05 | 中山大学附属口腔医院 | 一种基于生物力学计算的无托槽隐形矫治器的设计方法 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8496474B2 (en) | 1997-06-20 | 2013-07-30 | Align Technology, Inc. | Computer automated development of an orthodontic treatment plan and appliance |
| US6514074B1 (en) | 1999-05-14 | 2003-02-04 | Align Technology, Inc. | Digitally modeling the deformation of gingival |
| EP1119309B1 (en) * | 1998-10-08 | 2016-06-01 | Align Technology, Inc. | Computer automated development of an orthodontic treatment plan and appliance |
| JP3636660B2 (ja) * | 1998-10-08 | 2005-04-06 | アライン テクノロジー， インコーポレイテッド | 歯科矯正処置中の歯肉組織の変形をデジタルモデル化 |
| US7040896B2 (en) * | 2000-08-16 | 2006-05-09 | Align Technology, Inc. | Systems and methods for removing gingiva from computer tooth models |
| US9421074B2 (en) * | 2001-04-13 | 2016-08-23 | Orametrix, Inc. | Unified three dimensional virtual craniofacial and dentition model and uses thereof |
| US6739870B2 (en) * | 2001-09-26 | 2004-05-25 | 3M Innovative Properties Company | Use of finite element analysis for orthodontic mechanics and appliance selection |
| US20040197728A1 (en) * | 2002-09-10 | 2004-10-07 | Amir Abolfathi | Architecture for treating teeth |
| FR2867377A1 (fr) * | 2004-03-11 | 2005-09-16 | Vetea Miklus | Support pour attaches d'orthodontie destinees a etre collees, par transfert et simultanement, sur des dents d'un patient |
| US7241142B2 (en) * | 2004-03-19 | 2007-07-10 | Align Technology, Inc. | Root-based tooth moving sequencing |
| DK1871276T3 (da) * | 2004-03-25 | 2012-09-03 | Dror Ortho Design Ltd | Ortodontisk anordning |
| US7374421B2 (en) * | 2005-03-31 | 2008-05-20 | Frederick Solomon | System and method for improved control of tooth movement with elastic repositioning appliances |
| CN101616637A (zh) * | 2005-04-29 | 2009-12-30 | 矫正技术公司 | 利用矫正器治疗牙齿 |
| ES2690122T3 (es) | 2006-02-28 | 2018-11-19 | Ormco Corporation | Software y métodos para planificación de tratamiento dental |
| US20090029310A1 (en) * | 2007-02-26 | 2009-01-29 | Clearcorrect, Inc. | Dental models and series of dental models, and methods and apparatus for making and using same |
| EP2240115B1 (en) * | 2007-12-21 | 2019-05-29 | 3M Innovative Properties Company | Orthodontic treatment monitoring based on reduced images |
| US8439672B2 (en) * | 2008-01-29 | 2013-05-14 | Align Technology, Inc. | Method and system for optimizing dental aligner geometry |
| US7942672B2 (en) | 2008-02-15 | 2011-05-17 | Align Technology, Inc. | Gingiva modeling |
| CN201743789U (zh) * | 2010-03-10 | 2011-02-16 | 尹信子 | 活动牙齿矫治器 |
| CN102113917A (zh) * | 2010-03-10 | 2011-07-06 | 千吉文 | 活动牙齿矫治器及制作方法 |
| CN102178563B (zh) * | 2011-03-10 | 2013-02-13 | 哈尔滨医科大学 | 口腔正畸用磨牙c形开口带环及其制造方法 |
| US8641414B2 (en) * | 2011-10-10 | 2014-02-04 | Align Technology, Inc. | Automatic placement of precision cuts |
| US9375300B2 (en) * | 2012-02-02 | 2016-06-28 | Align Technology, Inc. | Identifying forces on a tooth |
| US9192305B2 (en) * | 2012-09-28 | 2015-11-24 | Align Technology, Inc. | Estimating a surface texture of a tooth |
| CN203861365U (zh) * | 2014-03-28 | 2014-10-08 | 南京医科大学附属口腔医院 | 控根唇向移动的颌垫式活动矫治器 |
| CN105380719B (zh) * | 2014-08-22 | 2018-04-03 | 洪庆在 | 透明矫正装置及其制造方法 |
| CN204192770U (zh) * | 2014-09-19 | 2015-03-11 | 杭州一牙数字口腔有限公司 | 一种无托槽隐形矫治器 |
| CN105496573B (zh) * | 2014-09-23 | 2019-09-13 | 上海时代天使医疗器械有限公司 | 提供牙齿矫治用附件的方法以及该附件 |
| KR101547112B1 (ko) * | 2014-12-05 | 2015-08-25 | 이진균 | 투명 교정기 데이터 생성 장치 |
| CN104758069A (zh) * | 2015-01-30 | 2015-07-08 | 杭州一牙数字口腔有限公司 | 一种无托槽隐形矫治器及其制作方法 |
| CN105513134B (zh) * | 2015-12-30 | 2018-06-15 | 青岛达芬奇科技有限公司 | 基于模型的用于隐形正畸的虚拟牙齿的生成方法 |
| CN105551081B (zh) * | 2016-02-05 | 2018-04-10 | 杭州美齐科技有限公司 | 一种虚拟牙龈三角网格构建和随动方法 |
-
2017
- 2017-05-23 US US15/603,104 patent/US10842594B2/en active Active
- 2017-05-24 CN CN201780031599.7A patent/CN109328042B/zh active Active
- 2017-05-24 BR BR112018073990-1A patent/BR112018073990B1/pt active IP Right Grant
- 2017-05-24 JP JP2018562120A patent/JP6868647B2/ja active Active
- 2017-05-24 WO PCT/US2017/034217 patent/WO2017205484A1/en unknown
- 2017-05-24 ES ES17803494T patent/ES2836677T3/es active Active
- 2017-05-24 EP EP17803494.8A patent/EP3463172B1/en active Active
- 2017-05-24 AU AU2017269353A patent/AU2017269353B2/en not_active Ceased
- 2017-05-24 KR KR1020187036929A patent/KR102146178B1/ko active IP Right Grant
- 2017-05-24 CA CA3025001A patent/CA3025001A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2017269353A1 (en) | 2018-11-22 |
| EP3463172B1 (en) | 2020-07-01 |
| CN109328042B (zh) | 2021-01-22 |
| EP3463172A1 (en) | 2019-04-10 |
| US10842594B2 (en) | 2020-11-24 |
| AU2017269353B2 (en) | 2019-05-30 |
| US20170340414A1 (en) | 2017-11-30 |
| CN109328042A (zh) | 2019-02-12 |
| KR20190032291A (ko) | 2019-03-27 |
| EP3463172A4 (en) | 2019-06-05 |
| CA3025001A1 (en) | 2017-11-30 |
| KR102146178B1 (ko) | 2020-08-19 |
| JP6868647B2 (ja) | 2021-05-12 |
| JP2019516522A (ja) | 2019-06-20 |
| BR112018073990B1 (pt) | 2023-04-18 |
| WO2017205484A1 (en) | 2017-11-30 |
| ES2836677T3 (es) | 2021-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/05/2017, OBSERVADAS AS CONDICOES LEGAIS |