FR2930334B1 - Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes - Google Patents

Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes

Info

Publication number
FR2930334B1
FR2930334B1 FR0852700A FR0852700A FR2930334B1 FR 2930334 B1 FR2930334 B1 FR 2930334B1 FR 0852700 A FR0852700 A FR 0852700A FR 0852700 A FR0852700 A FR 0852700A FR 2930334 B1 FR2930334 B1 FR 2930334B1
Authority
FR
France
Prior art keywords
analysis device
optical analysis
chromatic measurement
chromatic
measurement
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.)
Active
Application number
FR0852700A
Other languages
English (en)
Other versions
FR2930334A1 (fr
Inventor
Sebastien Estival
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.)
Precitec Optronik Holding De GmbH
Original Assignee
Nanotec Solution SAS
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 Nanotec Solution SAS filed Critical Nanotec Solution SAS
Priority to FR0852700A priority Critical patent/FR2930334B1/fr
Publication of FR2930334A1 publication Critical patent/FR2930334A1/fr
Application granted granted Critical
Publication of FR2930334B1 publication Critical patent/FR2930334B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/50—Using chromatic effects to achieve wavelength-dependent depth resolution

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR0852700A 2008-04-22 2008-04-22 Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes Active FR2930334B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0852700A FR2930334B1 (fr) 2008-04-22 2008-04-22 Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0852700A FR2930334B1 (fr) 2008-04-22 2008-04-22 Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes

Publications (2)

Publication Number Publication Date
FR2930334A1 FR2930334A1 (fr) 2009-10-23
FR2930334B1 true FR2930334B1 (fr) 2011-05-13

Family

ID=39971120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0852700A Active FR2930334B1 (fr) 2008-04-22 2008-04-22 Dispositif et procede d'analyse optique, appareil et procede de mesure chromatique associes

Country Status (1)

Country Link
FR (1) FR2930334B1 (fr)

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US8172569B2 (en) 2008-06-12 2012-05-08 Align Technology, Inc. Dental appliance
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US8292617B2 (en) 2009-03-19 2012-10-23 Align Technology, Inc. Dental wire attachment
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US9241774B2 (en) 2010-04-30 2016-01-26 Align Technology, Inc. Patterned dental positioning appliance
US9211166B2 (en) 2010-04-30 2015-12-15 Align Technology, Inc. Individualized orthodontic treatment index
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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
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
US10772506B2 (en) 2014-07-07 2020-09-15 Align Technology, Inc. Apparatus for dental confocal imaging
US9693839B2 (en) 2014-07-17 2017-07-04 Align Technology, Inc. Probe head and apparatus for intraoral confocal imaging using polarization-retarding coatings
US9675430B2 (en) 2014-08-15 2017-06-13 Align Technology, Inc. Confocal imaging apparatus with curved focal surface
US10449016B2 (en) 2014-09-19 2019-10-22 Align Technology, Inc. Arch adjustment appliance
US9610141B2 (en) 2014-09-19 2017-04-04 Align Technology, Inc. Arch expanding appliance
US9744001B2 (en) 2014-11-13 2017-08-29 Align Technology, Inc. Dental appliance with cavity for an unerupted or erupting tooth
US10504386B2 (en) 2015-01-27 2019-12-10 Align Technology, Inc. Training method and system for oral-cavity-imaging-and-modeling equipment
US10248883B2 (en) 2015-08-20 2019-04-02 Align Technology, Inc. Photograph-based assessment of dental treatments and procedures
US11931222B2 (en) 2015-11-12 2024-03-19 Align Technology, Inc. Dental attachment formation structures
US11554000B2 (en) 2015-11-12 2023-01-17 Align Technology, Inc. Dental attachment formation structure
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
EP3471599A4 (fr) 2016-06-17 2020-01-08 Align Technology, Inc. Appareils intraoraux avec détection
EP3988048B1 (fr) 2016-06-17 2024-01-17 Align Technology, Inc. Dispositif de surveillance de performances d'un appareil orthodontique
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
CN211433450U (zh) 2016-07-27 2020-09-08 阿莱恩技术有限公司 透照适配器套筒设备和透照适配器
US10260941B2 (en) 2016-10-04 2019-04-16 Precitec Optronik Gmbh Chromatic confocal distance sensor
CN113648088B (zh) 2016-11-04 2023-08-22 阿莱恩技术有限公司 用于牙齿图像的方法和装置
EP3824843A1 (fr) 2016-12-02 2021-05-26 Align Technology, Inc. Dispositifs d'expansion palatine et procédés d'expansion d'un palais
US11376101B2 (en) 2016-12-02 2022-07-05 Align Technology, Inc. Force control, stop mechanism, regulating structure of removable arch adjustment appliance
EP3547950A1 (fr) 2016-12-02 2019-10-09 Align Technology, Inc. Procédés et appareils pour personnaliser des dispositifs d'expansion palatine rapides à l'aide de modèles numériques
US11026831B2 (en) 2016-12-02 2021-06-08 Align Technology, Inc. Dental appliance features for speech enhancement
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 (fr) 2017-03-27 2018-10-04 Align Technology, Inc. Appareils et procédés d'aide à des thérapies dentaires
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
WO2018232299A1 (fr) 2017-06-16 2018-12-20 Align Technology, Inc. Détection automatique du type de dent et de son état d'éruption
US10639134B2 (en) 2017-06-26 2020-05-05 Align Technology, Inc. Biosensor performance indicator for intraoral appliances
US10885521B2 (en) 2017-07-17 2021-01-05 Align Technology, Inc. Method and apparatuses for interactive ordering of dental aligners
CN114903623A (zh) 2017-07-21 2022-08-16 阿莱恩技术有限公司 颚轮廓锚固
EP3658070A1 (fr) 2017-07-27 2020-06-03 Align Technology, Inc. Teinte, transparence et émaillage dentaire
US10517482B2 (en) 2017-07-27 2019-12-31 Align Technology, Inc. Optical coherence tomography for orthodontic aligners
US11116605B2 (en) 2017-08-15 2021-09-14 Align Technology, Inc. Buccal corridor assessment and computation
WO2019036677A1 (fr) 2017-08-17 2019-02-21 Align Technology, Inc. Surveillance de conformité d'appareil dentaire
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
EP3703608B1 (fr) 2017-10-31 2023-08-30 Align Technology, Inc. Détermination d'un appareil dentaire à chargement occlusif sélectif et intercuspidation contrôlée
EP3703607A2 (fr) 2017-11-01 2020-09-09 Align Technology, Inc. Planification automatique de traitement
US11534974B2 (en) 2017-11-17 2022-12-27 Align Technology, Inc. Customized fabrication of orthodontic retainers based on patient anatomy
CN114948315B (zh) 2017-11-30 2024-08-27 阿莱恩技术有限公司 用于监测口腔矫治器的传感器
WO2019118876A1 (fr) 2017-12-15 2019-06-20 Align Technology, Inc. Méthodes et appareils de traitement orthodontique adaptatif à boucle fermée
US10980613B2 (en) 2017-12-29 2021-04-20 Align Technology, Inc. Augmented reality enhancements for dental practitioners
EP4437933A2 (fr) 2018-01-26 2024-10-02 Align Technology, Inc. Système de balayage intrabuccal
US11937991B2 (en) 2018-03-27 2024-03-26 Align Technology, Inc. Dental attachment placement structure
WO2019200008A1 (fr) 2018-04-11 2019-10-17 Align Technology, Inc. Appareils d'expansion palatine libérables
US20230417533A1 (en) 2020-06-19 2023-12-28 Precitec Optronik Gmbh Chromatic confocal measuring device

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US4692611A (en) * 1986-01-29 1987-09-08 Mechanical Technology Incorporated Fiber optic proximity sensor with feedback servo imaging means
GB9116115D0 (en) * 1991-07-25 1991-09-11 Nat Res Dev Fibre-optic probe for surface measurement
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JP2003315017A (ja) * 2002-04-25 2003-11-06 Hamamatsu Photonics Kk 厚み計測装置

Also Published As

Publication number Publication date
FR2930334A1 (fr) 2009-10-23

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Name of requester: NANOTEC SOLUTION, FR

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