CN101505655B - 龋齿检查方法 - Google Patents

龋齿检查方法 Download PDF

Info

Publication number
CN101505655B
CN101505655B CN2007800312124A CN200780031212A CN101505655B CN 101505655 B CN101505655 B CN 101505655B CN 2007800312124 A CN2007800312124 A CN 2007800312124A CN 200780031212 A CN200780031212 A CN 200780031212A CN 101505655 B CN101505655 B CN 101505655B
Authority
CN
China
Prior art keywords
image data
tooth
fluorescence
image
reflected
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.)
Expired - Fee Related
Application number
CN2007800312124A
Other languages
English (en)
Chinese (zh)
Other versions
CN101505655A (zh
Inventor
V·C·王
R·梁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rui Ke Dental Technology Co Ltd
Original Assignee
Carestream Health Inc
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 Carestream Health Inc filed Critical Carestream Health Inc
Publication of CN101505655A publication Critical patent/CN101505655A/zh
Application granted granted Critical
Publication of CN101505655B publication Critical patent/CN101505655B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Endoscopes (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CN2007800312124A 2006-08-31 2007-08-27 龋齿检查方法 Expired - Fee Related CN101505655B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/468,883 2006-08-31
US11/468,883 US7668355B2 (en) 2006-08-31 2006-08-31 Method for detection of caries
PCT/US2007/018800 WO2008027323A2 (en) 2006-08-31 2007-08-27 Method for detection of caries

Publications (2)

Publication Number Publication Date
CN101505655A CN101505655A (zh) 2009-08-12
CN101505655B true CN101505655B (zh) 2011-11-16

Family

ID=39059361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800312124A Expired - Fee Related CN101505655B (zh) 2006-08-31 2007-08-27 龋齿检查方法

Country Status (6)

Country Link
US (2) US7668355B2 (enExample)
EP (1) EP2056712B1 (enExample)
JP (2) JP2010502280A (enExample)
CN (1) CN101505655B (enExample)
ES (1) ES2608406T3 (enExample)
WO (1) WO2008027323A2 (enExample)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11026768B2 (en) 1998-10-08 2021-06-08 Align Technology, Inc. Dental appliance reinforcement
US9492245B2 (en) 2004-02-27 2016-11-15 Align Technology, Inc. Method and system for providing dynamic orthodontic assessment and treatment profiles
US7878805B2 (en) 2007-05-25 2011-02-01 Align Technology, Inc. Tabbed dental appliance
US8738394B2 (en) 2007-11-08 2014-05-27 Eric E. Kuo Clinical data file
US7929151B2 (en) * 2008-01-11 2011-04-19 Carestream Health, Inc. Intra-oral camera for diagnostic and cosmetic imaging
US8108189B2 (en) 2008-03-25 2012-01-31 Align Technologies, Inc. Reconstruction of non-visible part of tooth
US9492243B2 (en) 2008-05-23 2016-11-15 Align Technology, Inc. Dental implant positioning
US8092215B2 (en) 2008-05-23 2012-01-10 Align Technology, Inc. Smile designer
US8172569B2 (en) 2008-06-12 2012-05-08 Align Technology, Inc. Dental appliance
US8152518B2 (en) 2008-10-08 2012-04-10 Align Technology, Inc. Dental positioning appliance having metallic portion
EP2378955B1 (en) * 2009-01-20 2021-08-25 Carestream Dental Technology Topco Limited Method and apparatus for detection of caries
US8292617B2 (en) 2009-03-19 2012-10-23 Align Technology, Inc. Dental wire attachment
US8768016B2 (en) 2009-06-19 2014-07-01 Carestream Health, Inc. Method for quantifying caries
US8765031B2 (en) 2009-08-13 2014-07-01 Align Technology, Inc. Method of forming a dental appliance
US8687859B2 (en) 2009-10-14 2014-04-01 Carestream Health, Inc. Method for identifying a tooth region
US9235901B2 (en) 2009-10-14 2016-01-12 Carestream Health, Inc. Method for locating an interproximal tooth region
US8908936B2 (en) * 2009-10-14 2014-12-09 Carestream Health, Inc. Method for extracting a carious lesion area
US20110110575A1 (en) * 2009-11-11 2011-05-12 Thiagarajar College Of Engineering Dental caries detector
US20110149058A1 (en) * 2009-12-21 2011-06-23 Rongguang Liang Intra-oral camera with polarized and unpolarized light
US9211166B2 (en) 2010-04-30 2015-12-15 Align Technology, Inc. Individualized orthodontic treatment index
US9241774B2 (en) 2010-04-30 2016-01-26 Align Technology, Inc. Patterned dental positioning appliance
US9642687B2 (en) 2010-06-15 2017-05-09 The Procter & Gamble Company Methods for whitening teeth
US8571281B2 (en) * 2010-07-13 2013-10-29 Carestream Health, Inc. Dental shade mapping
US8208704B2 (en) * 2010-07-13 2012-06-26 Carestream Health, Inc. Dental shade mapping
US9436868B2 (en) * 2010-09-10 2016-09-06 Dimensional Photonics International, Inc. Object classification for measured three-dimensional object scenes
EP2476368A1 (en) 2011-01-17 2012-07-18 Carestream Health, Inc. Intra-oral camera with polarized and unpolarized light
US9299172B2 (en) 2011-07-28 2016-03-29 Koninklijke Philips N.V. Image generation apparatus
US9486141B2 (en) 2011-08-09 2016-11-08 Carestream Health, Inc. Identification of dental caries in live video images
US9403238B2 (en) 2011-09-21 2016-08-02 Align Technology, Inc. Laser cutting
US9375300B2 (en) 2012-02-02 2016-06-28 Align Technology, Inc. Identifying forces on a tooth
JP2013169256A (ja) * 2012-02-20 2013-09-02 Osamu Motoyama 歯科ハンドピース用の映像取得機器、歯科ハンドピース用撮像装置、歯科ハンドピース、及び歯科ハンドピースシステム
US9220580B2 (en) 2012-03-01 2015-12-29 Align Technology, Inc. Determining a dental treatment difficulty
FR2988473B1 (fr) * 2012-03-22 2014-04-18 Spectralys Innovation Procede et appareil de caracterisation d'echantillons par mesure de la diffusion lumineuse et de la fluorescence.
JP5835669B2 (ja) * 2012-04-03 2015-12-24 アドバンストヘルスケア株式会社 撮影システム
US9414897B2 (en) 2012-05-22 2016-08-16 Align Technology, Inc. Adjustment of tooth position in a virtual dental model
JP5974640B2 (ja) * 2012-06-01 2016-08-23 ソニー株式会社 歯用装置及び情報処理装置
US10772506B2 (en) 2014-07-07 2020-09-15 Align Technology, Inc. Apparatus for dental confocal imaging
US9675430B2 (en) 2014-08-15 2017-06-13 Align Technology, Inc. Confocal imaging apparatus with curved focal surface
US9610141B2 (en) 2014-09-19 2017-04-04 Align Technology, Inc. Arch expanding appliance
US10449016B2 (en) 2014-09-19 2019-10-22 Align Technology, Inc. Arch adjustment appliance
WO2016073569A2 (en) 2014-11-05 2016-05-12 Carestream Health, Inc. Video detection of tooth condition using green and red fluorescence
US9870613B2 (en) * 2014-11-05 2018-01-16 Carestream Health, Inc. Detection of tooth condition using reflectance images with red and green fluorescence
US9744001B2 (en) 2014-11-13 2017-08-29 Align Technology, Inc. Dental appliance with cavity for an unerupted or erupting tooth
JP2017537744A (ja) 2014-12-17 2017-12-21 ケアストリーム ヘルス インク 口腔内３ｄ蛍光撮像
US10504386B2 (en) 2015-01-27 2019-12-10 Align Technology, Inc. Training method and system for oral-cavity-imaging-and-modeling equipment
US9846937B1 (en) * 2015-03-06 2017-12-19 Aseem Sharma Method for medical image analysis and manipulation
US9547903B2 (en) 2015-04-16 2017-01-17 Carestream Health, Inc. Method for quantifying caries
US10248883B2 (en) 2015-08-20 2019-04-02 Align Technology, Inc. Photograph-based assessment of dental treatments and procedures
US11554000B2 (en) 2015-11-12 2023-01-17 Align Technology, Inc. Dental attachment formation structure
US11931222B2 (en) 2015-11-12 2024-03-19 Align Technology, Inc. Dental attachment formation structures
US11103330B2 (en) 2015-12-09 2021-08-31 Align Technology, Inc. Dental attachment placement structure
US11596502B2 (en) 2015-12-09 2023-03-07 Align Technology, Inc. Dental attachment placement structure
KR102471937B1 (ko) * 2016-02-05 2022-11-29 (주)바텍이우홀딩스 X선 영상을 이용한 치아 우식 가능성 판단 방법
US10470847B2 (en) 2016-06-17 2019-11-12 Align Technology, Inc. Intraoral appliances with sensing
EP3471653B1 (en) 2016-06-17 2021-12-22 Align Technology, Inc. Orthodontic appliance performance monitor
US10507087B2 (en) 2016-07-27 2019-12-17 Align Technology, Inc. Methods and apparatuses for forming a three-dimensional volumetric model of a subject's teeth
CN210727927U (zh) 2016-07-27 2020-06-12 阿莱恩技术有限公司 口内扫描系统
CN117257492A (zh) 2016-11-04 2023-12-22 阿莱恩技术有限公司 用于牙齿图像的方法和装置
WO2018102702A1 (en) 2016-12-02 2018-06-07 Align Technology, Inc. Dental appliance features for speech enhancement
US11376101B2 (en) 2016-12-02 2022-07-05 Align Technology, Inc. Force control, stop mechanism, regulating structure of removable arch adjustment appliance
EP3547950A1 (en) 2016-12-02 2019-10-09 Align Technology, Inc. Methods and apparatuses for customizing rapid palatal expanders using digital models
CN119925011A (zh) 2016-12-02 2025-05-06 阿莱恩技术有限公司 腭扩张器和扩张腭的方法
US10548700B2 (en) 2016-12-16 2020-02-04 Align Technology, Inc. Dental appliance etch template
US10456043B2 (en) 2017-01-12 2019-10-29 Align Technology, Inc. Compact confocal dental scanning apparatus
US10779718B2 (en) 2017-02-13 2020-09-22 Align Technology, Inc. Cheek retractor and mobile device holder
WO2018183358A1 (en) 2017-03-27 2018-10-04 Align Technology, Inc. Apparatuses and methods assisting in dental therapies
US10613515B2 (en) 2017-03-31 2020-04-07 Align Technology, Inc. Orthodontic appliances including at least partially un-erupted teeth and method of forming them
US20200375469A1 (en) * 2017-04-24 2020-12-03 Colgate-Palmolive Company Methods of Monitoring White Spots on Teeth
US11045283B2 (en) 2017-06-09 2021-06-29 Align Technology, Inc. Palatal expander with skeletal anchorage devices
CN110769777B (zh) 2017-06-16 2023-08-11 阿莱恩技术有限公司 牙齿类型和萌出状态的自动检测
US11589751B2 (en) 2017-06-21 2023-02-28 Koninklijke Philips N.V. Method and apparatus for early caries detection
WO2019005808A1 (en) 2017-06-26 2019-01-03 Align Technology, Inc. BIOCAPTOR PERFORMANCE INDICATOR FOR INTRABUCCAL DEVICES
US10885521B2 (en) 2017-07-17 2021-01-05 Align Technology, Inc. Method and apparatuses for interactive ordering of dental aligners
CN111107806B (zh) 2017-07-21 2022-04-19 阿莱恩技术有限公司 颚轮廓锚固
EP4278957A3 (en) 2017-07-27 2024-01-24 Align Technology, Inc. System and methods for processing an orthodontic aligner by means of an optical coherence tomography
CN110996842B (zh) 2017-07-27 2022-10-14 阿莱恩技术有限公司 牙齿着色、透明度和上釉
US12274597B2 (en) * 2017-08-11 2025-04-15 Align Technology, Inc. Dental attachment template tray systems
WO2019035979A1 (en) 2017-08-15 2019-02-21 Align Technology, Inc. EVALUATION AND CALCULATION OF BUCCAL CORRIDOR
US11123156B2 (en) 2017-08-17 2021-09-21 Align Technology, Inc. Dental appliance compliance monitoring
WO2019071019A1 (en) 2017-10-04 2019-04-11 Align Technology, Inc. INTRAORAL APPARATUS FOR SAMPLING MOUTH TISSUE
US10813720B2 (en) 2017-10-05 2020-10-27 Align Technology, Inc. Interproximal reduction templates
CN114939001B (zh) 2017-10-27 2025-02-18 阿莱恩技术有限公司 替代咬合调整结构
US11576752B2 (en) 2017-10-31 2023-02-14 Align Technology, Inc. Dental appliance having selective occlusal loading and controlled intercuspation
CN111315315B (zh) 2017-11-01 2022-08-23 阿莱恩技术有限公司 自动治疗规划
US11534974B2 (en) 2017-11-17 2022-12-27 Align Technology, Inc. Customized fabrication of orthodontic retainers based on patient anatomy
US11219506B2 (en) 2017-11-30 2022-01-11 Align Technology, Inc. Sensors for monitoring oral appliances
US11432908B2 (en) 2017-12-15 2022-09-06 Align Technology, Inc. Closed loop adaptive orthodontic treatment methods and apparatuses
US10980613B2 (en) 2017-12-29 2021-04-20 Align Technology, Inc. Augmented reality enhancements for dental practitioners
CN114587237B (zh) 2018-01-26 2025-09-30 阿莱恩技术有限公司 诊断性口内扫描和追踪
KR102085572B1 (ko) * 2018-02-13 2020-03-06 서울대학교산학협력단 우식치아 검출장치 및 검출방법
US11937991B2 (en) 2018-03-27 2024-03-26 Align Technology, Inc. Dental attachment placement structure
US11564777B2 (en) 2018-04-11 2023-01-31 Align Technology, Inc. Releasable palatal expanders
KR102197111B1 (ko) 2019-05-08 2020-12-30 경북대학교 산학협력단 치아 표면상의 접착잔여물 측정 시스템 및 접착잔여물 측정방법
KR20220133182A (ko) 2019-12-04 2022-10-04 덴탈 이미징 테크놀로지스 코퍼레이션 자동 차트작성을 동반한 구강내 3d 스캐닝
KR102434573B1 (ko) * 2020-04-24 2022-08-22 (주) 휴비츠 구강용 3d 컬러 스캐너

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856546B1 (fr) * 2003-06-17 2005-11-04 Centre Nat Rech Scient Procede et dispositif d'acquisition et de traitement d'images d'un objet tel qu'une dent

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286779A (en) * 1940-04-05 1942-06-16 Eastman Kodak Co Photomechanical color reproduction
SE442817B (sv) 1981-04-01 1986-02-03 Hans Ingmar Bjelkhagen Anordning for att okulert kunna faststella en diskrepans i en tandytas luminiscensformaga
US4479499A (en) * 1982-01-29 1984-10-30 Alfano Robert R Method and apparatus for detecting the presence of caries in teeth using visible light
CH672722A5 (enExample) * 1986-06-24 1989-12-29 Marco Brandestini
DE4111903A1 (de) * 1991-04-12 1992-10-15 Bayer Ag Spektroskopiekorrelierte licht-rastermikroskopie
DE4200741C2 (de) * 1992-01-14 2000-06-15 Kaltenbach & Voigt Einrichtung zum Erkennen von Karies an Zähnen
JPH0838465A (ja) * 1994-07-29 1996-02-13 Shimadzu Corp Ｘ線診断装置
US5759030A (en) * 1996-01-02 1998-06-02 Lj Laboratories, L.L.C. Method for determing optical characteristics of teeth
US5854063A (en) * 1996-01-16 1998-12-29 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Method and apparatus for spectrophotometric observation of plants
AU3970799A (en) * 1998-05-04 1999-11-23 Board Of Regents Combined fluorescence and reflectance spectroscopy
US6206691B1 (en) * 1998-05-20 2001-03-27 Shade Analyzing Technologies, Inc. System and methods for analyzing tooth shades
DE19825021A1 (de) * 1998-06-04 1999-12-09 Kaltenbach & Voigt Verfahren und Vorrichtung zum Erkennen von Karies, Plaque, Konkrementen oder bakteriellem Befall an Zähnen
NL1012012C2 (nl) * 1999-05-10 2000-11-23 Inspektor Res Systems B V Werkwijze en inrichting voor het bepalen van cariÙsactiviteit van een carieuze laesie in een tand.
US6122103A (en) 1999-06-22 2000-09-19 Moxtech Broadband wire grid polarizer for the visible spectrum
EP1237464B1 (en) * 1999-12-08 2005-07-20 X-Rite Incorporated Optical measurement device
JP3731814B2 (ja) * 2001-05-07 2006-01-05 富士写真フイルム株式会社 蛍光画像表示装置
FR2825260B1 (fr) 2001-06-01 2004-08-20 Centre Nat Rech Scient Procede et dispositif de detection de caries dentaires
CN100500093C (zh) * 2003-01-14 2009-06-17 株式会社森田制作所 诊断用摄影仪
US20040202356A1 (en) 2003-04-10 2004-10-14 Stookey George K. Optical detection of dental caries
US20060013454A1 (en) 2003-04-18 2006-01-19 Medispectra, Inc. Systems for identifying, displaying, marking, and treating suspect regions of tissue
US20040240716A1 (en) 2003-05-22 2004-12-02 De Josselin De Jong Elbert Analysis and display of fluorescence images
US7064830B2 (en) * 2003-06-12 2006-06-20 Eastman Kodak Company Dental color imaging system
US7241746B2 (en) * 2003-08-06 2007-07-10 Regena Therapeutics, Lc Method and composition for treating periodontal disease
JP2005110828A (ja) * 2003-10-06 2005-04-28 Omega Wave Kk 歯科用診断装置
JP2005319116A (ja) * 2004-05-10 2005-11-17 Pentax Corp 蛍光観察内視鏡装置
US7796243B2 (en) * 2004-06-09 2010-09-14 National Research Council Of Canada Detection and monitoring of changes in mineralized tissues or calcified deposits by optical coherence tomography and Raman spectroscopy
JP2006006435A (ja) * 2004-06-23 2006-01-12 Fuji Photo Film Co Ltd 画像表示方法および装置並びにプログラム
US7303397B2 (en) * 2004-08-13 2007-12-04 Biolase Technology, Inc. Caries detection using timing differentials between excitation and return pulses
US7596253B2 (en) * 2005-10-31 2009-09-29 Carestream Health, Inc. Method and apparatus for detection of caries

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856546B1 (fr) * 2003-06-17 2005-11-04 Centre Nat Rech Scient Procede et dispositif d'acquisition et de traitement d'images d'un objet tel qu'une dent

Also Published As

Publication number Publication date
JP2015016364A (ja) 2015-01-29
WO2008027323A2 (en) 2008-03-06
US20080056551A1 (en) 2008-03-06
EP2056712A2 (en) 2009-05-13
US7668355B2 (en) 2010-02-23
US8447083B2 (en) 2013-05-21
EP2056712B1 (en) 2016-10-26
HK1134230A1 (en) 2010-04-23
ES2608406T3 (es) 2017-04-10
US20100128959A1 (en) 2010-05-27
JP2010502280A (ja) 2010-01-28
CN101505655A (zh) 2009-08-12
WO2008027323A3 (en) 2008-05-08
JP5977302B2 (ja) 2016-08-24

Similar Documents

Publication Publication Date Title
CN101505655B (zh) 龋齿检查方法
US8345942B2 (en) Method and apparatus for detection of caries
CN101426420B (zh) 龋齿的光检测
CN101588750B (zh) 用于早期检测龋齿的系统
US10070791B2 (en) Apparatus for caries detection
CN101553161B (zh) 适用于龋齿检测的装置
HK1134230B (en) Method for detection of caries

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1134230

Country of ref document: HK

C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1134230

Country of ref document: HK

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200102

Address after: England Atsushi

Patentee after: Rui Ke Dental Technology Co., Ltd.

Address before: New York State, USA

Patentee before: Karlstrim Health Care Company

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111116

Termination date: 20200827