JPWO2020250975A1 - - Google Patents

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Publication number
JPWO2020250975A1
JPWO2020250975A1 JP2021526133A JP2021526133A JPWO2020250975A1 JP WO2020250975 A1 JPWO2020250975 A1 JP WO2020250975A1 JP 2021526133 A JP2021526133 A JP 2021526133A JP 2021526133 A JP2021526133 A JP 2021526133A JP WO2020250975 A1 JPWO2020250975 A1 JP WO2020250975A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2021526133A
Other languages
Japanese (ja)
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JP7807917B2 (ja
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
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Publication of JPWO2020250975A1 publication Critical patent/JPWO2020250975A1/ja
Application granted granted Critical
Publication of JP7807917B2 publication Critical patent/JP7807917B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
JP2021526133A 2019-06-12 2020-06-11 マウスピース及びマウスピースの製造方法 Active JP7807917B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019109886 2019-06-12
JP2019109887 2019-06-12
JP2019109886 2019-06-12
JP2019109887 2019-06-12
PCT/JP2020/023024 WO2020250975A1 (ja) 2019-06-12 2020-06-11 マウスピース及びマウスピースの製造方法

Publications (2)

Publication Number Publication Date
JPWO2020250975A1 true JPWO2020250975A1 (https=) 2020-12-17
JP7807917B2 JP7807917B2 (ja) 2026-01-28

Family

ID=73781478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021526133A Active JP7807917B2 (ja) 2019-06-12 2020-06-11 マウスピース及びマウスピースの製造方法

Country Status (5)

Country Link
US (1) US12090022B2 (https=)
EP (1) EP3984496B1 (https=)
JP (1) JP7807917B2 (https=)
CN (1) CN113905686B (https=)
WO (1) WO2020250975A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020198331A1 (en) 2019-03-25 2020-10-01 Align Technology, Inc. Various structured supports for 3d printed aligners/mouth pieces
US12064313B2 (en) * 2021-02-16 2024-08-20 Ormco Corporation Orthodontic appliance with bite structures and methods of making same
DE102022118781A1 (de) * 2022-07-27 2024-02-01 Ca-Digital Gmbh Virtuelles Modell einer Schiene
TWI907201B (zh) * 2024-12-10 2025-12-01 張俊彥 產生三維咬合墊高模型的裝置、產生三維咬合墊高物的方法及其電腦程式產品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130323665A1 (en) * 2012-06-05 2013-12-05 Paul D. Dinh Orthodontic aligners, methods of using such aligners, and additive manufacturing methods and apparatus for making and using such aligners
JP2017094495A (ja) * 2015-11-18 2017-06-01 富士フイルム株式会社 サポート部材設計装置、方法、プログラム、構造体形成装置及び構造体の製造方法
WO2019023009A1 (en) * 2017-07-25 2019-01-31 3M Innovative Properties Company PHOTOPOLYMERIZABLE COMPOSITIONS COMPRISING A URETHANE COMPONENT AND A REACTIVE DILUENT, ARTICLES AND METHODS

Family Cites Families (16)

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US5732715A (en) * 1996-06-25 1998-03-31 Safe-T-Gard Corporation Mouthpiece
DE10111704B4 (de) * 2001-03-12 2008-06-12 Ivoclar Vivadent Ag Verfahren zur Herstellung eines Kunststoffteils
CA2381831C (en) * 2002-04-16 2010-09-21 Itzhak Shoher Method of forming a dental coping in a single heat treatment from a composite material of at least two layers and to a multilayered composite material for forming a dental crown
JP2004344623A (ja) * 2003-05-23 2004-12-09 Shiyoufuu:Kk 歯科用構造物自動作製装置
JP4942066B2 (ja) 2004-09-16 2012-05-30 国立大学法人大阪大学 バイトスプリントの製造方法
CN101878004A (zh) * 2007-11-28 2010-11-03 3M创新有限公司 Smc冠壳
EP2404590B1 (de) 2010-07-08 2019-06-12 Ivoclar Vivadent AG Lichthärtende Keramikschlicker für die stereolithographische Herstellung von hochfesten Keramiken
MY170727A (en) 2013-03-28 2019-08-27 Univ Malaya A multilayered dental ceramic crown
ITMI20132131A1 (it) * 2013-12-19 2015-06-20 Heraeus Kulzer Gmbh Procedimento di stratificazione sopra un'interfaccia sagomata per la realizzazione di sovrastrutture di tipo migliorato per protesi e sovrastruttura per protesi dentale realizzata con questo procedimento
US9717568B1 (en) * 2014-05-14 2017-08-01 Loren S. Adell Dental device fabrication on a 3-D printed arch model
US11045282B2 (en) 2015-07-07 2021-06-29 Align Technology, Inc. Direct fabrication of aligners with interproximal force coupling
CN106175950B (zh) * 2016-06-28 2018-06-22 华南理工大学 一种数字化面投影成形陶瓷牙冠桥制备方法
KR102102566B1 (ko) 2016-06-30 2020-04-21 디더블유에스 에스.알.엘. 치과용 보철물을 제조하기 위한 방법 및 시스템
JP2018094245A (ja) 2016-12-15 2018-06-21 岡本化学工業株式会社 歯科矯正用アライナー及びその製造方法
CN107139456B (zh) * 2017-05-17 2019-08-20 上海联泰科技股份有限公司 三维物体数据的分层方法、3d打印方法及设备
WO2020198331A1 (en) * 2019-03-25 2020-10-01 Align Technology, Inc. Various structured supports for 3d printed aligners/mouth pieces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130323665A1 (en) * 2012-06-05 2013-12-05 Paul D. Dinh Orthodontic aligners, methods of using such aligners, and additive manufacturing methods and apparatus for making and using such aligners
JP2017094495A (ja) * 2015-11-18 2017-06-01 富士フイルム株式会社 サポート部材設計装置、方法、プログラム、構造体形成装置及び構造体の製造方法
WO2019023009A1 (en) * 2017-07-25 2019-01-31 3M Innovative Properties Company PHOTOPOLYMERIZABLE COMPOSITIONS COMPRISING A URETHANE COMPONENT AND A REACTIVE DILUENT, ARTICLES AND METHODS

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FEKONJA, ANITA ET AL.: "Additive manufacturing in orthodontics", MATERIALI IN TEHNOLOGIJE, vol. 第53巻, 第2号, JPN6023038128, April 2019 (2019-04-01), SI, pages 165 - 169, ISSN: 0005318789 *
渡辺崇史: "3Dプリンターの基礎知識", 日本義肢装具学会誌, vol. 第32巻, 第3号, JPN6023052035, 2016, JP, pages 148 - 153, ISSN: 0005318790 *

Also Published As

Publication number Publication date
EP3984496C0 (en) 2026-03-25
JP7807917B2 (ja) 2026-01-28
EP3984496A4 (en) 2023-01-18
CN113905686B (zh) 2024-02-23
EP3984496B1 (en) 2026-03-25
EP3984496A1 (en) 2022-04-20
WO2020250975A1 (ja) 2020-12-17
US12090022B2 (en) 2024-09-17
CN113905686A (zh) 2022-01-07
US20220168070A1 (en) 2022-06-02

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