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DK3928686T3 - System og fremgangsmåde til kombineret intraoral og aftryksscanning - Google Patents

System og fremgangsmåde til kombineret intraoral og aftryksscanning Download PDF

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Publication number
DK3928686T3
DK3928686T3 DK20758724.7T DK20758724T DK3928686T3 DK 3928686 T3 DK3928686 T3 DK 3928686T3 DK 20758724 T DK20758724 T DK 20758724T DK 3928686 T3 DK3928686 T3 DK 3928686T3
Authority
DK
Denmark
Prior art keywords
impression scanning
intraoral
combined
combined intraoral
impression
Prior art date
Application number
DK20758724.7T
Other languages
English (en)
Inventor
Dong Hoon Lee
Won Hoon Choi
Beom Sik Suh
Original Assignee
Medit Corp
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 Medit Corp filed Critical Medit Corp
Priority claimed from PCT/KR2020/002391 external-priority patent/WO2020171589A1/ko
Application granted granted Critical
Publication of DK3928686T3 publication Critical patent/DK3928686T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
    • 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
    • A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30036—Dental; Teeth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Prostheses (AREA)
DK20758724.7T 2019-02-19 2020-02-19 System og fremgangsmåde til kombineret intraoral og aftryksscanning DK3928686T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20190019296 2019-02-19
PCT/KR2020/002391 WO2020171589A1 (ko) 2019-02-19 2020-02-19 구강 및 인상의 복합 스캔 시스템 및 방법

Publications (1)

Publication Number Publication Date
DK3928686T3 true DK3928686T3 (da) 2024-09-30

Family

ID=72237491

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20758724.7T DK3928686T3 (da) 2019-02-19 2020-02-19 System og fremgangsmåde til kombineret intraoral og aftryksscanning

Country Status (5)

Country Link
US (1) US20210378800A1 (da)
EP (2) EP3928686B1 (da)
KR (1) KR102425719B1 (da)
CN (1) CN113518579B (da)
DK (1) DK3928686T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022169348A1 (ko) * 2021-02-08 2022-08-11 주식회사 메디트 데이터 처리 방법
KR102728459B1 (ko) * 2021-02-08 2024-11-11 주식회사 메디트 데이터 처리 방법
US20240173078A1 (en) * 2021-03-16 2024-05-30 Medit Corp. Data processing method
KR102826064B1 (ko) * 2021-03-16 2025-06-27 주식회사 메디트 데이터 처리 방법
KR102612682B1 (ko) * 2021-09-13 2023-12-13 주식회사 메디트 전자 장치 및 3차원 스캐너의 스캔 이미지 처리 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006044294C5 (de) * 2005-11-30 2019-10-31 3Shape A/S Herstellung eines Dentalmodells
EP3085330B1 (en) * 2006-10-27 2018-06-13 Nobel Biocare Services AG Method and apparatus for obtaining data for a dental component and a physical dental model
WO2012083960A1 (en) * 2010-12-22 2012-06-28 3Shape A/S System and method for scanning objects being modified
EP3808310B1 (en) * 2012-02-10 2022-10-12 3Shape A/S Virtually designing a post and core restoration using a digital 3d shape
US9168112B2 (en) * 2012-07-27 2015-10-27 Guided Surgery Solutions, Llc Multi-layer surgical guide
US10248885B2 (en) * 2013-03-15 2019-04-02 James R. Glidewell Dental Ceramics, Inc. Method for encoding of anatomic curves
US9510757B2 (en) * 2014-05-07 2016-12-06 Align Technology, Inc. Identification of areas of interest during intraoral scans
JP6262179B2 (ja) * 2014-12-05 2018-01-17 ディオ コーポレーションＤｉｏ Ｃｏｒｐｏｒａｔｉｏｎ デンタルインプラント施術のための手術ガイドおよび植立物の製造方法
KR101832753B1 (ko) * 2015-05-08 2018-02-27 (주)바텍이우홀딩스 모델 스캔 겸용 구강 스캔 장치
CN108135472B (zh) * 2015-11-26 2020-10-30 法玛科技顾问股份有限公司 光断层扫描数字印模取像系统及其使用方法
CN106806030B (zh) * 2015-11-30 2018-08-10 北京大学口腔医学院 一种冠根三维模型融合方法
CN107303204B (zh) * 2016-04-21 2019-12-27 北京大学口腔医学院 一种手持式口腔三维扫描装置及控制方法
KR101797155B1 (ko) * 2016-09-02 2017-11-14 주식회사 디오 치아 임플란트용 서지컬 가이드 및 식립물 제조방법
KR101910053B1 (ko) * 2017-06-19 2018-10-19 주식회사 디오 구강 인상 채득 장치
KR101917140B1 (ko) 2017-06-26 2019-01-24 오스템임플란트 주식회사 크라운 모델 디자인 방법, 장치 및 그 방법을 실행하기 위한 프로그램이 기록된 기록매체

Also Published As

Publication number Publication date
KR20200101304A (ko) 2020-08-27
EP3928686B1 (en) 2024-07-03
KR102425719B1 (ko) 2022-07-27
US20210378800A1 (en) 2021-12-09
EP3928686A1 (en) 2021-12-29
CN113518579B (zh) 2024-12-17
CN113518579A (zh) 2021-10-19
EP4406475A3 (en) 2025-02-12
EP3928686A4 (en) 2023-03-29
EP4406475A2 (en) 2024-07-31

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