JPWO2020250975A1 - - Google Patents

Info

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.)
Pending
Application number
JP2021526133A
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 filed Critical
Publication of JPWO2020250975A1 publication Critical patent/JPWO2020250975A1/ja
Pending legal-status Critical Current

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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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 Pending JPWO2020250975A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019109887 2019-06-12
JP2019109886 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 (1)

Publication Number Publication Date
JPWO2020250975A1 true JPWO2020250975A1 (ja) 2020-12-17

Family

ID=73781478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021526133A Pending JPWO2020250975A1 (ja) 2019-06-12 2020-06-11

Country Status (5)

Country Link
US (1) US20220168070A1 (ja)
EP (1) EP3984496A4 (ja)
JP (1) JPWO2020250975A1 (ja)
CN (1) CN113905686B (ja)
WO (1) WO2020250975A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4282375A3 (en) 2019-03-25 2024-01-24 Align Technology, Inc. Dental appliance precursor, dental appliance, and method for manufacturing the same
US20220257344A1 (en) * 2021-02-16 2022-08-18 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

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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2009073439A1 (en) * 2007-11-28 2009-06-11 3M Innovative Properties Company Smc crown shells
ES2744218T3 (es) * 2010-07-08 2020-02-24 Ivoclar Vivadent Ag Barbotina cerámica fotoendurecible para la producción estereolitográfica de cerámicas de alta resistencia
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
RU2019100635A (ru) * 2016-06-30 2020-07-30 Двс С.Р.Л. Способ и система для изготовления зубных протезов
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
EP4282375A3 (en) * 2019-03-25 2024-01-24 Align Technology, Inc. Dental appliance precursor, dental appliance, and method for manufacturing the same

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

Also Published As

Publication number Publication date
EP3984496A4 (en) 2023-01-18
EP3984496A1 (en) 2022-04-20
US20220168070A1 (en) 2022-06-02
CN113905686B (zh) 2024-02-23
WO2020250975A1 (ja) 2020-12-17
CN113905686A (zh) 2022-01-07

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