JP2022516490A - 複数の歯科構造スキャンからのデータを組み合わせること - Google Patents

複数の歯科構造スキャンからのデータを組み合わせること Download PDF

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Publication number
JP2022516490A
JP2022516490A JP2021537960A JP2021537960A JP2022516490A JP 2022516490 A JP2022516490 A JP 2022516490A JP 2021537960 A JP2021537960 A JP 2021537960A JP 2021537960 A JP2021537960 A JP 2021537960A JP 2022516490 A JP2022516490 A JP 2022516490A
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crown
dental
computing device
data
dental data
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JP2022516490A5 (https=
Inventor
イー． ラビー，リチャード
エス． ハンセン，エリック
アール． デュフォール，ジョセフ
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • 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
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/20—Editing of three-dimensional [3D] images, e.g. changing shapes or colours, aligning objects or positioning parts
    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • 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
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based 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
    • G06T7/37—Determination of transform parameters for the alignment of images, i.e. image registration using transform domain methods
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
    • 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
    • A61C2007/004—Automatic construction of a set of axes for a tooth or a plurality of teeth
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data
    • 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
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2004—Aligning objects, relative positioning of parts

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dentistry (AREA)
  • Primary Health Care (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Quality & Reliability (AREA)
  • Optics & Photonics (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Architecture (AREA)
  • Pathology (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Biomedical Technology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2021537960A 2018-12-31 2019-11-06 複数の歯科構造スキャンからのデータを組み合わせること Pending JP2022516490A (ja)

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US201862787025P 2018-12-31 2018-12-31
US62/787,025 2018-12-31
PCT/IB2019/059553 WO2020141366A1 (en) 2018-12-31 2019-11-06 Combining data from multiple dental anatomy scans

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US (1) US12036092B2 (https=)
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024001632A (ja) * 2022-06-22 2024-01-10 株式会社モリタ製作所 データ処理装置、データ処理方法、およびデータ処理プログラム
JPWO2024069739A1 (https=) * 2022-09-27 2024-04-04

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8562338B2 (en) * 2007-06-08 2013-10-22 Align Technology, Inc. Treatment progress tracking and recalibration
US8108189B2 (en) * 2008-03-25 2012-01-31 Align Technologies, Inc. Reconstruction of non-visible part of tooth
US11270523B2 (en) * 2017-11-29 2022-03-08 Sdc U.S. Smilepay Spv Systems and methods for constructing a three-dimensional model from two-dimensional images
US10916053B1 (en) * 2019-11-26 2021-02-09 Sdc U.S. Smilepay Spv Systems and methods for constructing a three-dimensional model from two-dimensional images
US11403813B2 (en) 2019-11-26 2022-08-02 Sdc U.S. Smilepay Spv Systems and methods for constructing a three-dimensional model from two-dimensional images
US10996813B2 (en) * 2018-06-29 2021-05-04 Align Technology, Inc. Digital treatment planning by modeling inter-arch collisions
US11654001B2 (en) * 2018-10-04 2023-05-23 Align Technology, Inc. Molar trimming prediction and validation using machine learning
WO2020197761A1 (en) 2019-03-26 2020-10-01 CVSTOM Co. Methods and systems for orthodontic treatment planning
US12056820B2 (en) 2019-05-17 2024-08-06 Sdc U.S. Smilepay Spv Three-dimensional modeling toolkit
US11030801B2 (en) 2019-05-17 2021-06-08 Standard Cyborg, Inc. Three-dimensional modeling toolkit
FI130129B (en) 2020-10-28 2023-03-09 Palodex Group Oy Controls, dental imaging system, and method for dental imaging of an object
CN116457890A (zh) * 2020-11-23 2023-07-18 阿莱恩技术有限公司 牙科cbct扫描的自动分割
WO2022256392A1 (en) * 2021-06-01 2022-12-08 Align Technology, Inc. Automated management of clinical modifications to treatment plans using three-dimensional controls
US20230121899A1 (en) * 2021-10-18 2023-04-20 CVSTOM Co. Automatic registration of intraoral surface and volumetric scan data for orthodontic treatment planning
WO2023089376A1 (en) * 2021-11-18 2023-05-25 Orca Dental Al Ltd. Method for simulating dental images that include tooth roots
US20230293271A1 (en) * 2022-03-17 2023-09-21 3Shape A/S Generation of a three-dimensional representation of a dental object during scanning with a dental imaging device
EP4280155A1 (en) * 2022-05-16 2023-11-22 Institut Straumann AG Improved manufacturing of dental implants based on digital scan data alignment
CN116452789B (zh) * 2022-09-06 2026-04-24 太原理工大学 一种牙齿特征点的自动确定方法
CN115619773B (zh) * 2022-11-21 2023-03-21 山东大学 一种三维牙齿多模态数据配准方法及系统
US12611287B2 (en) * 2022-12-15 2026-04-28 Lightforce Orthodontics, Inc. Techniques for determining patient teeth positions for orthodontics
CN116077224A (zh) * 2022-12-16 2023-05-09 先临三维科技股份有限公司 一种扫描处理方法、装置、设备及介质
EP4704706A1 (en) * 2023-05-01 2026-03-11 Align Technology, Inc. Methods and apparatuses for hybrid cone beam computed tomographic and intraoral scan image modeling
CN116898619B (zh) * 2023-07-13 2026-04-28 北京大学口腔医学院 一种咬合过程中牙齿邻接区间隙检测方法及系统
KR102797822B1 (ko) * 2023-07-18 2025-04-23 손지언 영상 컨텐츠 제공 시스템 및 방법
CN121564281B (zh) * 2026-01-26 2026-03-20 上海帆石信息技术有限公司 一种高精度、自动化的牙冠生成方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080020350A1 (en) * 2006-07-19 2008-01-24 Aligh Technology, Inc. System and method for three-dimensional complete tooth modeling
JP2008513094A (ja) * 2004-09-14 2008-05-01 オラティオ ビー．ブイ． 審美的インプラント・アバットメントを備えたセラミックの歯科用インプラントの製造及び装着方法
US20090316966A1 (en) * 2008-05-16 2009-12-24 Geodigm Corporation Method and apparatus for combining 3D dental scans with other 3D data sets
JP2010524529A (ja) * 2007-04-18 2010-07-22 マテリアライズ・デンタル・ナムローゼ・フエンノートシャップ 顔面解析を用いた特注歯セットアップのコンピュータ支援作成
KR20120081578A (ko) * 2012-06-29 2012-07-19 주식회사 사이버메드 구강 모델을 형성하는 방법
JP2014117611A (ja) * 2012-12-14 2014-06-30 Ormco Corp 口腔内画像と体積画像の統合
US20140272772A1 (en) * 2013-03-14 2014-09-18 Ormco Corporation Registering shape data extracted from intra-oral imagery to digital reconstruction of teeth for determining position and orientation of roots
JP2016140761A (ja) * 2015-01-30 2016-08-08 デンタル・イメージング・テクノロジーズ・コーポレーション 歯の変動追跡および予測
JP2017006658A (ja) * 2015-06-24 2017-01-12 デンタル・イメージング・テクノロジーズ・コーポレーション 歯科画像からの歯科修復製品の設計の生成
WO2018111491A1 (en) * 2016-12-13 2018-06-21 Ormco Corporation Methods and systems for registering multiple dental imageries
JP2018520804A (ja) * 2014-11-13 2018-08-02 アライン テクノロジー， インコーポレイテッド 不正咬合及び関連する問題の追跡、予測、及び予防的矯正を行う方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9412166B2 (en) 2001-04-13 2016-08-09 Orametrix, Inc. Generating three dimensional digital dentition models from surface and volume scan data
US7717708B2 (en) * 2001-04-13 2010-05-18 Orametrix, Inc. Method and system for integrated orthodontic treatment planning using unified workstation
US20090074251A1 (en) * 2006-05-02 2009-03-19 Robert Steven Sears Method and System for Determining a Force and/or Torque Applied to an Orthodontic Bracket
US7768261B2 (en) * 2007-04-27 2010-08-03 Siemens Medical Solutions Usa, Inc. Apparatus and method for image alignment for combined positron emission tomography (PET) and magnetic resonance imaging (MRI) scanner
WO2011133662A1 (en) * 2010-04-20 2011-10-27 Imaging Sciences International Llc Reduction and removal of artifacts from a three-dimensional dental x-ray data set using surface scan information
US20140227655A1 (en) 2013-02-12 2014-08-14 Ormco Corporation Integration of model data, surface data, and volumetric data
KR20150016194A (ko) * 2014-12-26 2015-02-11 주식회사 사이버메드 수술용 가이드를 설계하는 방법
US10588717B2 (en) * 2015-10-20 2020-03-17 Hankookin, Inc. Detachable orthodontic bracket and wire system
CN108765474A (zh) * 2018-04-17 2018-11-06 天津工业大学 一种针对ct与光学扫描牙齿模型的高效配准方法
CN108665533A (zh) * 2018-05-09 2018-10-16 西安增材制造国家研究院有限公司 一种通过牙齿ct图像和三维扫描数据重建牙列的方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008513094A (ja) * 2004-09-14 2008-05-01 オラティオ ビー．ブイ． 審美的インプラント・アバットメントを備えたセラミックの歯科用インプラントの製造及び装着方法
US20080020350A1 (en) * 2006-07-19 2008-01-24 Aligh Technology, Inc. System and method for three-dimensional complete tooth modeling
JP2010524529A (ja) * 2007-04-18 2010-07-22 マテリアライズ・デンタル・ナムローゼ・フエンノートシャップ 顔面解析を用いた特注歯セットアップのコンピュータ支援作成
US20090316966A1 (en) * 2008-05-16 2009-12-24 Geodigm Corporation Method and apparatus for combining 3D dental scans with other 3D data sets
KR20120081578A (ko) * 2012-06-29 2012-07-19 주식회사 사이버메드 구강 모델을 형성하는 방법
JP2014117611A (ja) * 2012-12-14 2014-06-30 Ormco Corp 口腔内画像と体積画像の統合
US20140272772A1 (en) * 2013-03-14 2014-09-18 Ormco Corporation Registering shape data extracted from intra-oral imagery to digital reconstruction of teeth for determining position and orientation of roots
JP2018520804A (ja) * 2014-11-13 2018-08-02 アライン テクノロジー， インコーポレイテッド 不正咬合及び関連する問題の追跡、予測、及び予防的矯正を行う方法
JP2016140761A (ja) * 2015-01-30 2016-08-08 デンタル・イメージング・テクノロジーズ・コーポレーション 歯の変動追跡および予測
JP2017006658A (ja) * 2015-06-24 2017-01-12 デンタル・イメージング・テクノロジーズ・コーポレーション 歯科画像からの歯科修復製品の設計の生成
WO2018111491A1 (en) * 2016-12-13 2018-06-21 Ormco Corporation Methods and systems for registering multiple dental imageries

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024001632A (ja) * 2022-06-22 2024-01-10 株式会社モリタ製作所 データ処理装置、データ処理方法、およびデータ処理プログラム
JP7538836B2 (ja) 2022-06-22 2024-08-22 株式会社モリタ製作所 データ処理装置、データ処理方法、およびデータ処理プログラム
US12533096B2 (en) 2022-06-22 2026-01-27 J. Morita Mfg. Corp. Data processing apparatus and data processing method
JPWO2024069739A1 (https=) * 2022-09-27 2024-04-04
JP7831881B2 (ja) 2022-09-27 2026-03-17 国立大学法人東北大学 ３次元画像処理装置、３次元画像処理方法及びプログラム

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EP3906529A4 (en) 2022-09-07
US20220110723A1 (en) 2022-04-14
CN113272861A (zh) 2021-08-17
JP2025115347A (ja) 2025-08-06
CN113272861B (zh) 2024-08-13
WO2020141366A1 (en) 2020-07-09
JP7824994B2 (ja) 2026-03-05
US12036092B2 (en) 2024-07-16
EP3906529A1 (en) 2021-11-10

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