JP5441411B2 - う蝕検知の方法 - Google Patents
う蝕検知の方法 Download PDFInfo
- Publication number
- JP5441411B2 JP5441411B2 JP2008537765A JP2008537765A JP5441411B2 JP 5441411 B2 JP5441411 B2 JP 5441411B2 JP 2008537765 A JP2008537765 A JP 2008537765A JP 2008537765 A JP2008537765 A JP 2008537765A JP 5441411 B2 JP5441411 B2 JP 5441411B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- fluorescence
- light
- reflectance
- caries
- 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
Links
- 208000002925 dental caries Diseases 0.000 title description 73
- 238000001514 detection method Methods 0.000 title description 35
- 238000000034 method Methods 0.000 claims description 43
- 238000012545 processing Methods 0.000 claims description 28
- 238000002073 fluorescence micrograph Methods 0.000 claims description 21
- 230000005284 excitation Effects 0.000 claims description 14
- 230000003595 spectral effect Effects 0.000 description 40
- 238000005286 illumination Methods 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 230000035945 sensitivity Effects 0.000 description 7
- 238000001506 fluorescence spectroscopy Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 238000002795 fluorescence method Methods 0.000 description 5
- 208000015181 infectious disease Diseases 0.000 description 5
- 230000003902 lesion Effects 0.000 description 5
- 230000010287 polarization Effects 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 238000000149 argon plasma sintering Methods 0.000 description 4
- 210000003298 dental enamel Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000002559 palpation Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 0 *CCC1CCCC1 Chemical compound *CCC1CCCC1 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 1
- 208000008312 Tooth Loss Diseases 0.000 description 1
- 206010047642 Vitiligo Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001917 fluorescence detection Methods 0.000 description 1
- 238000000799 fluorescence microscopy Methods 0.000 description 1
- 238000012632 fluorescent imaging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003703 image analysis method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012014 optical coherence tomography Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
-
- 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)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/262,869 US7596253B2 (en) | 2005-10-31 | 2005-10-31 | Method and apparatus for detection of caries |
| US11/262,869 | 2005-10-31 | ||
| PCT/US2006/040472 WO2007053293A2 (en) | 2005-10-31 | 2006-10-16 | Method and apparatus for detection of caries |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009513249A JP2009513249A (ja) | 2009-04-02 |
| JP2009513249A5 JP2009513249A5 (enExample) | 2009-08-13 |
| JP5441411B2 true JP5441411B2 (ja) | 2014-03-12 |
Family
ID=37714246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008537765A Expired - Fee Related JP5441411B2 (ja) | 2005-10-31 | 2006-10-16 | う蝕検知の方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (5) | US7596253B2 (enExample) |
| EP (1) | EP1942794A2 (enExample) |
| JP (1) | JP5441411B2 (enExample) |
| WO (1) | WO2007053293A2 (enExample) |
Families Citing this family (112)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11026768B2 (en) | 1998-10-08 | 2021-06-08 | Align Technology, Inc. | Dental appliance reinforcement |
| US7756327B2 (en) | 2002-07-26 | 2010-07-13 | Olympus Corporation | Image processing system having multiple imaging modes |
| JP4198114B2 (ja) | 2002-07-26 | 2008-12-17 | オリンパス株式会社 | 撮影装置、画像処理システム |
| CN101701849A (zh) * | 2004-01-23 | 2010-05-05 | 奥林巴斯株式会社 | 图像处理系统以及照相机 |
| US9492245B2 (en) | 2004-02-27 | 2016-11-15 | Align Technology, Inc. | Method and system for providing dynamic orthodontic assessment and treatment profiles |
| US7596253B2 (en) * | 2005-10-31 | 2009-09-29 | Carestream Health, Inc. | Method and apparatus for detection of caries |
| DE102006003126A1 (de) * | 2006-01-23 | 2007-08-02 | Siemens Ag | Verfahren und Vorrichtung zum Visualisieren von 3D-Objekten |
| US7668355B2 (en) * | 2006-08-31 | 2010-02-23 | Carestream Health, Inc. | Method for detection of caries |
| US8447087B2 (en) | 2006-09-12 | 2013-05-21 | Carestream Health, Inc. | Apparatus and method for caries detection |
| US8270689B2 (en) | 2006-09-12 | 2012-09-18 | Carestream Health, Inc. | Apparatus for caries detection |
| JP5073996B2 (ja) * | 2006-09-20 | 2012-11-14 | オリンパス株式会社 | 画像処理装置 |
| US7702139B2 (en) * | 2006-10-13 | 2010-04-20 | Carestream Health, Inc. | Apparatus for caries detection |
| US7878805B2 (en) | 2007-05-25 | 2011-02-01 | Align Technology, Inc. | Tabbed dental appliance |
| WO2009023872A1 (en) * | 2007-08-16 | 2009-02-19 | Magnified Video Dentistry, Inc. | Modular operatory led light and camera system |
| DE102007046228A1 (de) * | 2007-09-26 | 2009-04-09 | Degudent Gmbh | Verfahren zur Erkennung von Veränderungen an zumindest einem Zahn |
| 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 |
| US8866894B2 (en) * | 2008-01-22 | 2014-10-21 | Carestream Health, Inc. | Method for real-time visualization of caries condition |
| US8108189B2 (en) | 2008-03-25 | 2012-01-31 | Align Technologies, Inc. | Reconstruction of non-visible part of tooth |
| US8092215B2 (en) | 2008-05-23 | 2012-01-10 | Align Technology, Inc. | Smile designer |
| US9492243B2 (en) | 2008-05-23 | 2016-11-15 | Align Technology, Inc. | Dental implant positioning |
| 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 |
| KR101574376B1 (ko) * | 2009-01-20 | 2015-12-03 | 케어스트림 헬스 인코포레이티드 | 우식을 탐지하는 방법 및 장치 |
| US10603008B2 (en) * | 2009-02-19 | 2020-03-31 | Tessonics Corporation | Ultrasonic device for assessment of internal tooth structure |
| US8292617B2 (en) | 2009-03-19 | 2012-10-23 | Align Technology, Inc. | Dental wire attachment |
| DE102009020252B4 (de) * | 2009-05-07 | 2012-01-12 | Krohne Optosens Gmbh | Vorrichtung zur Messung der Fluoreszenz eines Mediums |
| 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 |
| US8908936B2 (en) * | 2009-10-14 | 2014-12-09 | Carestream Health, Inc. | Method for extracting a carious lesion area |
| 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 |
| 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 |
| US9579073B2 (en) | 2010-05-07 | 2017-02-28 | Apteryx, Inc. | System and method for dentition specific image enhancement |
| US9642687B2 (en) | 2010-06-15 | 2017-05-09 | The Procter & Gamble Company | Methods for whitening teeth |
| US9436868B2 (en) * | 2010-09-10 | 2016-09-06 | Dimensional Photonics International, Inc. | Object classification for measured three-dimensional object scenes |
| KR101260291B1 (ko) * | 2010-11-09 | 2013-05-10 | 연세대학교 원주산학협력단 | 구강질환 진단을 위한 광 특성 기반의 치과용 복합 진단장치 |
| US8416984B2 (en) | 2011-01-20 | 2013-04-09 | Carestream Health, Inc. | Automatic tooth charting using digital images |
| US20130034823A1 (en) * | 2011-08-02 | 2013-02-07 | Rongguang Liang | Adaptive illumination method and apparatus for dental shade matching |
| JP5796408B2 (ja) * | 2011-08-24 | 2015-10-21 | オムロンヘルスケア株式会社 | 口腔ケア装置 |
| US9403238B2 (en) | 2011-09-21 | 2016-08-02 | Align Technology, Inc. | Laser cutting |
| EP2578200B1 (de) | 2011-10-04 | 2018-03-28 | VOCO GmbH | Zusammensetzungen zum Infiltrieren und/oder Versiegeln von Zahnhartsubstanz und entsprechende Verfahren |
| US9375300B2 (en) | 2012-02-02 | 2016-06-28 | Align Technology, Inc. | Identifying forces on a tooth |
| US8998609B2 (en) * | 2012-02-11 | 2015-04-07 | The Board Of Trustees Of The Leland Stanford Jr. University | Techniques for standardized imaging of oral cavity |
| US9220580B2 (en) | 2012-03-01 | 2015-12-29 | Align Technology, Inc. | Determining a dental treatment difficulty |
| US9414897B2 (en) | 2012-05-22 | 2016-08-16 | Align Technology, Inc. | Adjustment of tooth position in a virtual dental model |
| JP6237648B2 (ja) * | 2013-01-21 | 2017-11-29 | コニカミノルタ株式会社 | プローブ、分光測定装置、および、診断システム |
| JP2016535654A (ja) * | 2013-11-06 | 2016-11-17 | ケアストリーム ヘルス インク | 歯周病検出システムおよび方法 |
| 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 |
| CN106999020A (zh) | 2014-12-17 | 2017-08-01 | 卡尔斯特里姆保健公司 | 口腔内3d荧光成像 |
| JP2016122912A (ja) * | 2014-12-24 | 2016-07-07 | 日本電信電話株式会社 | 画像取得装置 |
| US10504386B2 (en) | 2015-01-27 | 2019-12-10 | Align Technology, Inc. | Training method and system for oral-cavity-imaging-and-modeling equipment |
| 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 |
| WO2017068908A1 (ja) * | 2015-10-22 | 2017-04-27 | オリンパス株式会社 | 内視鏡システム |
| 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 |
| EP4418279A3 (en) * | 2015-12-04 | 2024-11-27 | 3Shape A/S | Deriving tooth condition information for populating digital dental charts |
| US11596502B2 (en) | 2015-12-09 | 2023-03-07 | Align Technology, Inc. | Dental attachment placement structure |
| US11103330B2 (en) | 2015-12-09 | 2021-08-31 | Align Technology, Inc. | Dental attachment placement structure |
| CN105852790A (zh) * | 2016-04-26 | 2016-08-17 | 郑洪� | 内窥装置及内窥镜 |
| EP3471599B1 (en) | 2016-06-17 | 2025-11-19 | Align Technology, Inc. | Intraoral appliances with sensing |
| EP3988048B1 (en) | 2016-06-17 | 2024-01-17 | 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 |
| CN115869098A (zh) | 2016-07-27 | 2023-03-31 | 阿莱恩技术有限公司 | 具有牙科诊断能力的口内扫描仪 |
| WO2018085718A2 (en) | 2016-11-04 | 2018-05-11 | Align Technology, Inc. | Methods and apparatuses for dental images |
| US11026831B2 (en) | 2016-12-02 | 2021-06-08 | Align Technology, Inc. | Dental appliance features for speech enhancement |
| PL3547952T3 (pl) | 2016-12-02 | 2021-05-31 | Align Technology, Inc. | Ekspander podniebienny |
| WO2018102770A1 (en) | 2016-12-02 | 2018-06-07 | Align Technology, Inc. | Force control, stop mechanism, regulating structure of removable arch adjustment appliance |
| WO2018102811A1 (en) | 2016-12-02 | 2018-06-07 | Align Technology, Inc. | Methods and apparatuses for customizing rapid palatal expanders using digital models |
| 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 |
| 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 |
| JP7257340B2 (ja) * | 2017-06-21 | 2023-04-13 | コーニンクレッカ フィリップス エヌ ヴェ | 早期う蝕検出のための方法及び装置 |
| 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 |
| WO2019018784A1 (en) | 2017-07-21 | 2019-01-24 | Align Technology, Inc. | ANCHOR OF CONTOUR PALATIN |
| EP3658067B1 (en) | 2017-07-27 | 2023-10-25 | Align Technology, Inc. | System and methods for processing an orthodontic aligner by means of an optical coherence tomography |
| EP3658070B1 (en) | 2017-07-27 | 2025-11-26 | Align Technology, Inc. | Tooth shading, transparency and glazing |
| 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 |
| CN111565668B (zh) | 2017-10-27 | 2022-06-07 | 阿莱恩技术有限公司 | 替代咬合调整结构 |
| CN111295153B (zh) | 2017-10-31 | 2023-06-16 | 阿莱恩技术有限公司 | 具有选择性牙合负荷和受控牙尖交错的牙科器具 |
| EP4545041A3 (en) | 2017-11-01 | 2025-07-09 | Align Technology, Inc. | Automatic treatment planning |
| US11534974B2 (en) | 2017-11-17 | 2022-12-27 | Align Technology, Inc. | Customized fabrication of orthodontic retainers based on patient anatomy |
| CN118948478A (zh) | 2017-11-30 | 2024-11-15 | 阿莱恩技术有限公司 | 用于监测口腔矫治器的传感器 |
| WO2019118876A1 (en) | 2017-12-15 | 2019-06-20 | 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 |
| EP3743010B1 (en) | 2018-01-26 | 2022-01-12 | Align Technology, Inc. | Diagnostic intraoral scanning and tracking |
| DK179936B1 (en) | 2018-03-12 | 2019-10-14 | Angle.Design ApS | Tool for Assisting the Process of Marking or Cutting |
| US11937991B2 (en) | 2018-03-27 | 2024-03-26 | Align Technology, Inc. | Dental attachment placement structure |
| AU2019251474B2 (en) | 2018-04-11 | 2024-09-12 | Align Technology, Inc. | Releasable palatal expanders |
| TWI667999B (zh) * | 2018-05-17 | 2019-08-11 | 廣達電腦股份有限公司 | 動態調整螢光成像的方法及裝置 |
| US11389131B2 (en) | 2018-06-27 | 2022-07-19 | Denti.Ai Technology Inc. | Systems and methods for processing of dental images |
| US11464467B2 (en) * | 2018-10-30 | 2022-10-11 | Dgnct Llc | Automated tooth localization, enumeration, and diagnostic system and method |
| US10991091B2 (en) * | 2018-10-30 | 2021-04-27 | Diagnocat Inc. | System and method for an automated parsing pipeline for anatomical localization and condition classification |
| EP4054402A1 (en) * | 2019-11-07 | 2022-09-14 | Colgate-Palmolive Company | Multi-modal imaging system and method therefor |
| JP2023504193A (ja) | 2019-12-04 | 2023-02-01 | ケアストリーム デンタル エルエルシー | 自動カルテ作成機能付き口腔内3dスキャン |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290433A (en) | 1979-08-20 | 1981-09-22 | Alfano Robert R | Method and apparatus for detecting the presence of caries in teeth using visible luminescence |
| 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 |
| US5590660A (en) | 1994-03-28 | 1997-01-07 | Xillix Technologies Corp. | Apparatus and method for imaging diseased tissue using integrated autofluorescence |
| US6038024A (en) * | 1998-01-09 | 2000-03-14 | Mht Optic Research | Method and an apparatus for determining the color stimulus specification of an object |
| 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 |
| DE60021417T2 (de) * | 1999-12-08 | 2006-05-24 | X-Rite, Inc., Grandville | Optisches Meßgerät |
| US6519037B2 (en) * | 1999-12-23 | 2003-02-11 | Lj Laboratories, Llc | Spectrometer having optical unit including a randomized fiber optic implement |
| US20020021439A1 (en) * | 2000-08-07 | 2002-02-21 | Derek Priestley | Colour matching system |
| JP4648535B2 (ja) * | 2000-11-10 | 2011-03-09 | Hoya株式会社 | 電子内視鏡装置 |
| JP3520275B2 (ja) * | 2001-01-26 | 2004-04-19 | ゼブラ株式会社 | 消色又は変色可能な水性インキ及びその製造方法 |
| FR2825260B1 (fr) * | 2001-06-01 | 2004-08-20 | Centre Nat Rech Scient | Procede et dispositif de detection de caries dentaires |
| DE10133451B4 (de) | 2001-07-10 | 2012-01-26 | Ferton Holding S.A. | Vorrichtung zum Erkennen von Karies, Plaque, Konkrementen oder bakteriellem Befall an Zähnen |
| US7813787B2 (en) * | 2002-07-31 | 2010-10-12 | Inspektor Research Systems Bv | Dental implement and method for tooth surface inspection |
| JP4475923B2 (ja) * | 2003-01-14 | 2010-06-09 | 株式会社モリタ製作所 | 診断用撮影器 |
| DE102004001856B4 (de) * | 2003-01-14 | 2019-05-23 | J. Morita Mfg. Corp. | Bilderstellungsgerät für Diagnosezwecke |
| US20040202356A1 (en) * | 2003-04-10 | 2004-10-14 | Stookey George K. | Optical detection of dental caries |
| 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 |
| 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 |
| US7241746B2 (en) * | 2003-08-06 | 2007-07-10 | Regena Therapeutics, Lc | Method and composition for treating periodontal disease |
| JP2005069807A (ja) * | 2003-08-22 | 2005-03-17 | Matsushita Electric Ind Co Ltd | 歯表面観察装置 |
| JP4764612B2 (ja) * | 2004-04-19 | 2011-09-07 | 株式会社モリタ製作所 | 歯科用生体観察機器、口腔内観察機器、歯科用照射額帯装置及びデンタルミラー |
| JP2005319116A (ja) * | 2004-05-10 | 2005-11-17 | Pentax Corp | 蛍光観察内視鏡装置 |
| EP1824379B1 (en) | 2004-12-08 | 2017-04-12 | The General Hospital Corporation | System and method for normalized fluorescence or bioluminescence imaging |
| US7596253B2 (en) * | 2005-10-31 | 2009-09-29 | Carestream Health, Inc. | Method and apparatus for detection of caries |
-
2005
- 2005-10-31 US US11/262,869 patent/US7596253B2/en active Active
-
2006
- 2006-10-16 JP JP2008537765A patent/JP5441411B2/ja not_active Expired - Fee Related
- 2006-10-16 EP EP06826069A patent/EP1942794A2/en not_active Withdrawn
- 2006-10-16 WO PCT/US2006/040472 patent/WO2007053293A2/en not_active Ceased
-
2009
- 2009-08-14 US US12/541,329 patent/US7974453B2/en not_active Expired - Fee Related
-
2011
- 2011-05-27 US US13/117,759 patent/US8396272B2/en not_active Expired - Fee Related
- 2011-05-27 US US13/117,724 patent/US8345942B2/en not_active Expired - Fee Related
-
2012
- 2012-11-27 US US13/686,081 patent/US9247241B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009513249A (ja) | 2009-04-02 |
| US20110228066A1 (en) | 2011-09-22 |
| US8396272B2 (en) | 2013-03-12 |
| EP1942794A2 (en) | 2008-07-16 |
| WO2007053293A2 (en) | 2007-05-10 |
| US9247241B2 (en) | 2016-01-26 |
| US7974453B2 (en) | 2011-07-05 |
| US20070099148A1 (en) | 2007-05-03 |
| US20090297003A1 (en) | 2009-12-03 |
| WO2007053293A3 (en) | 2007-08-09 |
| US20110228067A1 (en) | 2011-09-22 |
| US20130083181A1 (en) | 2013-04-04 |
| US7596253B2 (en) | 2009-09-29 |
| US8345942B2 (en) | 2013-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5441411B2 (ja) | う蝕検知の方法 | |
| US7577284B2 (en) | Optical detection of dental caries | |
| JP5977302B2 (ja) | 齲蝕の検出方法 | |
| EP2061372B1 (en) | Apparatus for caries detection | |
| HK1134230B (en) | Method for detection of caries | |
| HK1135878A1 (en) | Apparatus for caries detection | |
| HK1135878B (zh) | 适用於龋齿检测的装置 | |
| HK1133170B (en) | Apparatus for caries detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090626 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090626 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110927 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111215 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111222 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120323 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120626 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120925 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121002 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130212 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130417 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130424 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20131210 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131217 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5441411 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |