WO2011007998A3 - 3차원 치열영상 획득방법 - Google Patents

3차원 치열영상 획득방법 Download PDF

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Publication number
WO2011007998A3
WO2011007998A3 PCT/KR2010/004533 KR2010004533W WO2011007998A3 WO 2011007998 A3 WO2011007998 A3 WO 2011007998A3 KR 2010004533 W KR2010004533 W KR 2010004533W WO 2011007998 A3 WO2011007998 A3 WO 2011007998A3
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WO
Grant status
Application
Patent type
Prior art keywords
teeth
set
acquiring
method
dimensional image
Prior art date
Application number
PCT/KR2010/004533
Other languages
English (en)
French (fr)
Other versions
WO2011007998A2 (ko )
Inventor
황현식
Original Assignee
전남대학교산학협력단
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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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/14Applications or adaptations for dentistry
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/46Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/461Displaying means of special interest
    • A61B6/466Displaying means of special interest adapted to display 3D data
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y50/00Data acquisition or data processing for additive manufacturing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y80/00Products made by additive manufacturing

Abstract

본 발명은 3차원 치열영상 획득방법에 관한 것으로, 보다 구체적으로는 한 번의 CT촬영만으로도 환자의 변화하는 치열의 형태를 갖는 복 수개의 3차원 치열영상을 지속적으로 획득할 수 있는 3차원 치열영상 획득방법에 관한 것이다.
PCT/KR2010/004533 2009-07-15 2010-07-13 3차원 치열영상 획득방법 WO2011007998A3 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR20090064647A KR101001678B1 (ko) 2009-07-15 2009-07-15 3차원 치열영상 획득방법
KR10-2009-0064647 2009-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13384159 US8644567B2 (en) 2009-07-15 2010-07-13 Method for acquiring a three-dimensional image of a set of teeth

Publications (2)

Publication Number Publication Date
WO2011007998A2 true WO2011007998A2 (ko) 2011-01-20
WO2011007998A3 true true WO2011007998A3 (ko) 2011-05-26

Family

ID=43449953

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004533 WO2011007998A3 (ko) 2009-07-15 2010-07-13 3차원 치열영상 획득방법

Country Status (3)

Country Link
US (1) US8644567B2 (ko)
KR (1) KR101001678B1 (ko)
WO (1) WO2011007998A3 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012214470A1 (de) * 2012-08-14 2014-02-20 Sirona Dental Systems Gmbh Verfahren zur Registrierung einzelner dreidimensionaler optischer Aufnahmen zu einer Gesamtaufnahme einer Zahnsituation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11253433A (ja) * 1998-03-11 1999-09-21 Morita Mfg Co Ltd Ct撮影装置
WO2000057789A1 (fr) * 1999-03-25 2000-10-05 Nihon University Appareil et procede d'imagerie obtenue par tomographie informatisee (ct) aux rayons x, par rayonnement local
JP2006034670A (ja) * 2004-07-28 2006-02-09 Asahi Roentgen Kogyo Kk 頭頸部用コーンビームx線ct撮影装置
KR100854634B1 (ko) * 2006-11-29 2008-08-27 강릉대학교산학협력단 3차원 역공학 기술을 이용한 치아 이동 자동측정 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8442283B2 (en) * 2006-08-30 2013-05-14 Anatomage Inc. Patient-specific three-dimensional dentition model
CN102858266B (zh) * 2010-04-20 2015-07-22 登塔尔图像科技公司 使用表面扫描信息从三维牙科x射线数据集减少并去除伪影

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11253433A (ja) * 1998-03-11 1999-09-21 Morita Mfg Co Ltd Ct撮影装置
WO2000057789A1 (fr) * 1999-03-25 2000-10-05 Nihon University Appareil et procede d'imagerie obtenue par tomographie informatisee (ct) aux rayons x, par rayonnement local
JP2006034670A (ja) * 2004-07-28 2006-02-09 Asahi Roentgen Kogyo Kk 頭頸部用コーンビームx線ct撮影装置
KR100854634B1 (ko) * 2006-11-29 2008-08-27 강릉대학교산학협력단 3차원 역공학 기술을 이용한 치아 이동 자동측정 방법

Also Published As

Publication number Publication date Type
KR101001678B1 (ko) 2010-12-15 grant
WO2011007998A2 (ko) 2011-01-20 application
US20120121156A1 (en) 2012-05-17 application
US8644567B2 (en) 2014-02-04 grant

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