KR20190107683A - 두부 계측 분석 방법 - Google Patents

두부 계측 분석 방법 Download PDF

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Publication number
KR20190107683A
KR20190107683A KR1020197022265A KR20197022265A KR20190107683A KR 20190107683 A KR20190107683 A KR 20190107683A KR 1020197022265 A KR1020197022265 A KR 1020197022265A KR 20197022265 A KR20197022265 A KR 20197022265A KR 20190107683 A KR20190107683 A KR 20190107683A
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South Korea
Prior art keywords
patient
computed
head
asymmetric
display
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Korean (ko)
Inventor
장-마르크 잉글레세
쇼우푸 첸
잭쿼스 포레
잭쿼스 트레일
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케어스트림 덴탈 테크놀로지 톱코 리미티드
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Publication of KR20190107683A publication Critical patent/KR20190107683A/ko
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/501—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the head, e.g. neuroimaging or craniography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/025—Tomosynthesis
    • A61B6/14—
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • A61C19/05—Measuring instruments specially adapted for dentistry for determining occlusion
    • 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
    • A61C7/002—Orthodontic computer assisted systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Epidemiology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
KR1020197022265A 2016-12-30 2017-12-22 두부 계측 분석 방법 Withdrawn KR20190107683A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/395,190 US10368814B2 (en) 2016-12-30 2016-12-30 Method for cephalometric analysis
US15/395,190 2016-12-30
PCT/GB2017/053885 WO2018122553A1 (en) 2016-12-30 2017-12-22 Method for cephalometric analysis

Publications (1)

Publication Number Publication Date
KR20190107683A true KR20190107683A (ko) 2019-09-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197022265A Withdrawn KR20190107683A (ko) 2016-12-30 2017-12-22 두부 계측 분석 방법

Country Status (6)

Country Link
US (1) US10368814B2 (enExample)
EP (1) EP3563341B1 (enExample)
JP (2) JP2020513918A (enExample)
KR (1) KR20190107683A (enExample)
CN (1) CN110326023B (enExample)
WO (1) WO2018122553A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210118328A (ko) * 2020-03-20 2021-09-30 부산대학교 산학협력단 3차원 세팔로메트리를 위한 기준점 결정 방법 및 시스템
KR102372962B1 (ko) * 2021-08-04 2022-03-11 (주)아인사이트 자연 두부 위치에서 촬영된 3차원 cbct 영상에서 기계 학습 기반 치아 교정 진단을 위한 두부 계측 파라미터 도출방법
KR20240039767A (ko) * 2022-09-20 2024-03-27 사회복지법인 삼성생명공익재단 방사선 두부 영상을 이용하여 안면기형의 종류를 분류하는 방법 및 분석장치
KR20240135155A (ko) * 2023-03-03 2024-09-10 (주)아인사이트 자연 두부 위치에서 촬영된 엑스레이(X-ray) 이미지를 이용한 기계학습 기반 치아 교정 진단을 위한 두부계측 파라미터 도출방법

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108038877B (zh) * 2017-09-01 2022-05-20 深圳市菲森科技有限公司 一种可视化头影测量方法、系统和计算机处理设备
US10878954B2 (en) * 2018-03-26 2020-12-29 Digibrain4, Inc. Dento-craniofacial clinical cognitive diagnosis and treatment system and method
KR101952887B1 (ko) * 2018-07-27 2019-06-11 김예현 해부학적 랜드마크의 예측 방법 및 이를 이용한 디바이스
DE102019130344A1 (de) * 2019-11-11 2021-05-12 Westfälische Wilhelms-Universität Münster Verfahren zum Planen eines kieferchirurgischen Eingriffs bei einem Patienten
CN111388125B (zh) * 2020-03-05 2022-03-08 深圳先进技术研究院 一种口腔正畸治疗前后牙齿移动量计算方法和装置
CN111227977A (zh) * 2020-03-12 2020-06-05 四川大学 一种自动化头影测量系统
US11116606B1 (en) * 2021-01-06 2021-09-14 Arkimos Ltd. Systems and methods for determining a jaw curve
CN113274047B (zh) * 2021-05-18 2022-11-11 北京大学第三医院（北京大学第三临床医学院） 一种标准化校正的咬合空间头影测量方法
US12476005B2 (en) * 2021-09-23 2025-11-18 Optum, Inc. Machine learning techniques for generating historically dynamic explanation data objects
EP4365855A1 (en) * 2022-11-02 2024-05-08 Trophy Sas Method, system, and computer program for generating 3d models of dentures in occlusion conditions
CN116012436B (zh) * 2022-12-27 2023-06-30 宁波宁兴精密制造有限公司 一种汽车中央通道模架对称等级分析系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318994B1 (en) * 1999-05-13 2001-11-20 Align Technology, Inc Tooth path treatment plan
US6250918B1 (en) 1999-11-30 2001-06-26 Orametrix, Inc. Method and apparatus for simulating tooth movement for an orthodontic patient
AU2001255655A1 (en) * 2000-04-25 2001-11-07 Align Technology, Inc. Treatment analysis systems and methods
US6879712B2 (en) 2001-05-25 2005-04-12 Orhan C. Tuncay System and method of digitally modelling craniofacial features for the purposes of diagnosis and treatment predictions
GB0414277D0 (en) * 2004-06-25 2004-07-28 Leuven K U Res & Dev Orthognatic surgery
US7309230B2 (en) * 2004-12-14 2007-12-18 Align Technology, Inc. Preventing interference between tooth models
US7555403B2 (en) * 2005-07-15 2009-06-30 Cadent Ltd. Method for manipulating a dental virtual model, method for creating physical entities based on a dental virtual model thus manipulated, and dental models thus created
US8843381B2 (en) 2006-04-18 2014-09-23 Align Technology, Inc. Automated method and system for case matching assessment based on geometrical evaluation of stages in treatment plan
ITMI20080073U1 (it) * 2008-02-25 2009-08-26 Cross Technology S R L Distributore automatico
US7936911B2 (en) * 2008-06-11 2011-05-03 National Cheng Kung University 3D planning and prediction method for optimizing facial skeleton symmetry in orthognathic surgery
US20120041440A1 (en) * 2009-02-04 2012-02-16 Otago Innovation Limited Intra-oral stabilisation device
US8979534B2 (en) * 2009-06-17 2015-03-17 The Trustees Of Columbia University In The City Of New York Tooth scaffolds
EP2306400B1 (en) * 2009-09-04 2015-02-11 Medicim NV Method for digitizing dento-maxillofacial objects
US9082177B2 (en) * 2009-11-25 2015-07-14 Dental Imaging Technologies Corporation Method for tracking X-ray markers in serial CT projection images
US8363919B2 (en) * 2009-11-25 2013-01-29 Imaging Sciences International Llc Marker identification and processing in x-ray images
US8805048B2 (en) * 2010-04-01 2014-08-12 Mark Batesole Method and system for orthodontic diagnosis
US8849016B2 (en) 2011-07-21 2014-09-30 Carestream Health, Inc. Panoramic image generation from CBCT dental images
US8929635B2 (en) 2011-07-21 2015-01-06 Carestream Health, Inc. Method and system for tooth segmentation in dental images
US8842904B2 (en) 2011-07-21 2014-09-23 Carestream Health, Inc. Method for tooth dissection in CBCT volume
CA2844433A1 (en) * 2011-08-09 2013-02-14 Optovue, Inc. Motion correction and normalization of features in optical coherence tomography
JP4958323B1 (ja) 2012-02-07 2012-06-20 大樹 平林 顎変形症判断指標の計算方法、顎変形症判断方法、プログラムおよびコンピュータ
US9305347B2 (en) * 2013-02-13 2016-04-05 Dental Imaging Technologies Corporation Automatic volumetric image inspection
US9855114B2 (en) * 2013-05-21 2018-01-02 Carestream Health, Inc. Method and system for user interaction in 3-D cephalometric analysis
CN104346803A (zh) * 2013-08-05 2015-02-11 好来化工(中山)有限公司 用于对口腔组织进行分析的方法和装置以及牙科分析系统
JP6531115B2 (ja) * 2014-05-22 2019-06-12 ケアストリーム ヘルス インク ３ｄ頭部計測分析の方法
US9675305B2 (en) * 2014-06-03 2017-06-13 Ortho-Tain System and method for determining an orthodontic diagnostic analysis of a patient
CN106137414B (zh) * 2015-04-14 2020-10-27 上海时代天使医疗器械有限公司 确定目标牙列布局的方法和系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210118328A (ko) * 2020-03-20 2021-09-30 부산대학교 산학협력단 3차원 세팔로메트리를 위한 기준점 결정 방법 및 시스템
KR102372962B1 (ko) * 2021-08-04 2022-03-11 (주)아인사이트 자연 두부 위치에서 촬영된 3차원 cbct 영상에서 기계 학습 기반 치아 교정 진단을 위한 두부 계측 파라미터 도출방법
WO2023013805A1 (ko) * 2021-08-04 2023-02-09 주식회사 아인사이트 자연 두부 위치에서 촬영된 3차원 cbct 영상에서 기계 학습 기반 치아 교정 진단을 위한 두부 계측 파라미터 도출방법
KR20240039767A (ko) * 2022-09-20 2024-03-27 사회복지법인 삼성생명공익재단 방사선 두부 영상을 이용하여 안면기형의 종류를 분류하는 방법 및 분석장치
KR20240135155A (ko) * 2023-03-03 2024-09-10 (주)아인사이트 자연 두부 위치에서 촬영된 엑스레이(X-ray) 이미지를 이용한 기계학습 기반 치아 교정 진단을 위한 두부계측 파라미터 도출방법

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Publication number Publication date
EP3563341B1 (en) 2022-01-26
EP3563341A1 (en) 2019-11-06
CN110326023B (zh) 2024-04-19
CN110326023A (zh) 2019-10-11
JP2020513918A (ja) 2020-05-21
WO2018122553A1 (en) 2018-07-05
US20180184989A1 (en) 2018-07-05
US10368814B2 (en) 2019-08-06
JP2023014295A (ja) 2023-01-26
JP7543380B2 (ja) 2024-09-02

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