KR20230050428A - 치과 조형물의 화상 데이터 작성 방법, 치과 조형물의 화상 데이터 작성 장치, 치과 조형물의 화상 데이터 작성 프로그램, 치과 조형물의 제조 방법 및 치과 조형물 - Google Patents

치과 조형물의 화상 데이터 작성 방법, 치과 조형물의 화상 데이터 작성 장치, 치과 조형물의 화상 데이터 작성 프로그램, 치과 조형물의 제조 방법 및 치과 조형물 Download PDF

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Publication number
KR20230050428A
KR20230050428A KR1020237008652A KR20237008652A KR20230050428A KR 20230050428 A KR20230050428 A KR 20230050428A KR 1020237008652 A KR1020237008652 A KR 1020237008652A KR 20237008652 A KR20237008652 A KR 20237008652A KR 20230050428 A KR20230050428 A KR 20230050428A
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KR
South Korea
Prior art keywords
image data
dental
reinforcing member
molding
denture base
Prior art date
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.)
Ceased
Application number
KR1020237008652A
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English (en)
Korean (ko)
Inventor
마호 오쿠무라
나오유키 가토
Original Assignee
미쓰이 가가쿠 가부시키가이샤
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 미쓰이 가가쿠 가부시키가이샤 filed Critical 미쓰이 가가쿠 가부시키가이샤
Publication of KR20230050428A publication Critical patent/KR20230050428A/ko
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0004—Computer-assisted sizing or machining of dental prostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0013—Production methods using stereolithographic techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0019—Production methods using three dimensional printing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/01—Palates or other bases or supports for the artificial teeth; Making same
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods
    • 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
    • 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

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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Dental Prosthetics (AREA)
KR1020237008652A 2020-08-31 2021-08-18 치과 조형물의 화상 데이터 작성 방법, 치과 조형물의 화상 데이터 작성 장치, 치과 조형물의 화상 데이터 작성 프로그램, 치과 조형물의 제조 방법 및 치과 조형물 Ceased KR20230050428A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-146114 2020-08-31
JP2020146114 2020-08-31
PCT/JP2021/030231 WO2022044929A1 (ja) 2020-08-31 2021-08-18 歯科造形物の画像データ作成方法、歯科造形物の画像データ作成装置、歯科造形物の画像データ作成プログラム、歯科造形物の製造方法及び歯科造形物

Publications (1)

Publication Number Publication Date
KR20230050428A true KR20230050428A (ko) 2023-04-14

Family

ID=80354244

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237008652A Ceased KR20230050428A (ko) 2020-08-31 2021-08-18 치과 조형물의 화상 데이터 작성 방법, 치과 조형물의 화상 데이터 작성 장치, 치과 조형물의 화상 데이터 작성 프로그램, 치과 조형물의 제조 방법 및 치과 조형물

Country Status (5)

Country Link
US (1) US20230301759A1 (https=)
EP (1) EP4205696A4 (https=)
JP (1) JP7524329B2 (https=)
KR (1) KR20230050428A (https=)
WO (1) WO2022044929A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010058822A1 (ja) 2008-11-20 2010-05-27 国立大学法人東京医科歯科大学 有床義歯及びその製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2014254B1 (en) 2007-06-07 2018-10-31 Nobel Biocare Services AG Method and sintered product for forming a dental bridge
JP5209725B2 (ja) * 2007-09-27 2013-06-12 スリーエム イノベイティブ プロパティズ カンパニー 歯科矯正技工器具を製造するための歯科模型のデジタル形成方法
CN104363856B (zh) 2012-05-10 2016-11-16 瑞尼斯豪公司 制造物品的方法
US10383713B2 (en) 2012-05-10 2019-08-20 Renishaw Plc Method of manufacturing an article
JP6296983B2 (ja) * 2012-08-08 2018-03-20 有限会社 ディーシーエル タニモト 仮義歯床または仮部分義歯床の作製装置、および仮義歯床または仮部分義歯床の作製方法
DE202014010392U1 (de) 2014-09-12 2015-06-17 Amann Girrbach Ag Sinterrohling
US10449016B2 (en) 2014-09-19 2019-10-22 Align Technology, Inc. Arch adjustment appliance
US20180304541A1 (en) 2017-04-19 2018-10-25 Carbon, Inc. 3d lattice supports for additive manufacturing
JP2019141553A (ja) * 2018-02-24 2019-08-29 佐藤　哲也 ３ｄプリンターを利用した維持装置と義歯床の一体型義歯。
US10856957B2 (en) * 2018-05-03 2020-12-08 Dentsply Sirona Inc. Methods of three-dimensional printing for fabricating a dental appliance
JP6604695B1 (ja) 2019-03-11 2019-11-13 株式会社オリンピア 遊技機
US11511485B2 (en) * 2019-04-02 2022-11-29 Align Technology, Inc. 3D printed objects with selective overcure regions
US11944511B2 (en) * 2019-06-17 2024-04-02 Dentsply Sirona Inc. Additively manufactured denture base with bracing body

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010058822A1 (ja) 2008-11-20 2010-05-27 国立大学法人東京医科歯科大学 有床義歯及びその製造方法

Also Published As

Publication number Publication date
JPWO2022044929A1 (https=) 2022-03-03
WO2022044929A1 (ja) 2022-03-03
JP7524329B2 (ja) 2024-07-29
EP4205696A4 (en) 2024-09-18
EP4205696A1 (en) 2023-07-05
US20230301759A1 (en) 2023-09-28

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