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MX2020009858A - Metodo y sistema para evaluar el matiz de los dientes en un entorno no controlado. - Google Patents

Metodo y sistema para evaluar el matiz de los dientes en un entorno no controlado.

Info

Publication number
MX2020009858A
MX2020009858A MX2020009858A MX2020009858A MX2020009858A MX 2020009858 A MX2020009858 A MX 2020009858A MX 2020009858 A MX2020009858 A MX 2020009858A MX 2020009858 A MX2020009858 A MX 2020009858A MX 2020009858 A MX2020009858 A MX 2020009858A
Authority
MX
Mexico
Prior art keywords
predetermined color
color pattern
uncontrolled environment
assess
teeth
Prior art date
Application number
MX2020009858A
Other languages
English (en)
Inventor
Vincent Jeanne
Taylor Bevis
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of MX2020009858A publication Critical patent/MX2020009858A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/082—Cosmetic aspects, e.g. inlays; Determination of the colour
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0013—Medical image data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/508—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/524—Calibration of colorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J2003/467—Colour computing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Epidemiology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Endoscopes (AREA)
  • Eye Examination Apparatus (AREA)
  • User Interface Of Digital Computer (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

Un método (300) para caracterizar información de color de un diente, que comprende: (i) proyectar (320) al menos un patrón de color predeterminado (400); (ii) obtener (330), usando un generador de imágenes (10), una o más imágenes (90) que contienen ambas un primer patrón de color predeterminado proyectado (400) y al menos una porción de la boca de un usuario (500); (iii) identificar automáticamente (340) mediante un controlador (30), a partir de la una o más imágenes obtenidas, uno o más dientes (510) en la al menos una porción de la boca del usuario (500); (iv) comparar (350) un patrón de color predeterminado de una imagen obtenida con un patrón de color predeterminado proyectado correspondiente; y (v) extraer (360) mediante el controlador, basado en el resultado de la comparación, información de color del uno o más dientes identificados (510).
MX2020009858A 2018-03-28 2019-03-25 Metodo y sistema para evaluar el matiz de los dientes en un entorno no controlado. MX2020009858A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862649247P 2018-03-28 2018-03-28
PCT/EP2019/057358 WO2019185501A1 (en) 2018-03-28 2019-03-25 Method and system to assess teeth shade in an uncontrolled environment

Publications (1)

Publication Number Publication Date
MX2020009858A true MX2020009858A (es) 2020-10-08

Family

ID=66102650

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009858A MX2020009858A (es) 2018-03-28 2019-03-25 Metodo y sistema para evaluar el matiz de los dientes en un entorno no controlado.

Country Status (8)

Country Link
US (1) US11877827B2 (es)
EP (1) EP3775809B1 (es)
JP (1) JP7477456B2 (es)
CN (1) CN111989554A (es)
BR (1) BR112020018989A2 (es)
MX (1) MX2020009858A (es)
RU (1) RU2020135294A (es)
WO (1) WO2019185501A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11877827B2 (en) * 2018-03-28 2024-01-23 Koninklijke Philips N.V. Method and system to assess teeth shade in an uncontrolled environment
AU2021401669B2 (en) * 2020-12-17 2024-07-11 Colgate-Palmolive Company System and device for measuring a color value, and methods thereof
KR20240134031A (ko) * 2022-03-15 2024-09-05 주식회사 메디트 객체의 색상을 결정하는 방법, 그 장치 및 그 명령을 기록한 기록매체

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US5766006A (en) * 1995-06-26 1998-06-16 Murljacic; Maryann Lehmann Tooth shade analyzer system and methods
ATE385565T1 (de) 2000-08-07 2008-02-15 Digital Colour Measurement Ltd System zur farbabstimmung
US7756327B2 (en) * 2002-07-26 2010-07-13 Olympus Corporation Image processing system having multiple imaging modes
RU2290857C1 (ru) 2005-11-16 2007-01-10 Государственное образовательное учреждение высшего профессионального образования "Тверская государственная медицинская академия Федерального агентства по здравоохранению и социальному развитию" Способ прогнозирования эффективности отбеливания депульпированного измененного в цвете зуба
KR100849309B1 (ko) * 2005-12-29 2008-07-29 삼성전자주식회사 영상 투사기의 투사 화면 조절 방법 및 그 장치
JP2007205832A (ja) 2006-02-01 2007-08-16 Seiko Epson Corp 測色用画像データ管理方法、測色用画像データ管理システム及び測色用画像データ管理プログラム
EP2259034A1 (de) * 2009-05-29 2010-12-08 Ivoclar Vivadent AG Dentalfarben-Analysevorrichtung
JP4987045B2 (ja) 2009-08-20 2012-07-25 オリンパス株式会社 色票処理装置、色票処理方法及び色票処理プログラム
US8848991B2 (en) * 2012-03-16 2014-09-30 Soek Gam Tjioe Dental shade matching device
US20140253686A1 (en) * 2013-03-08 2014-09-11 Victor C. Wong Color 3-d image capture with monochrome image sensor
US8933994B2 (en) 2013-03-15 2015-01-13 Skin Republic, Inc. Systems and methods for specifying and formulating customized topical agents
WO2015082300A1 (en) * 2013-12-05 2015-06-11 Style Idea Factory Sociedad Limitada Device for dental use for discriminating the color of teeth
US9478043B2 (en) * 2014-01-29 2016-10-25 Abdullaibrahim Abdulwaheed Measuring teeth whiteness system and method
WO2015118120A1 (en) * 2014-02-07 2015-08-13 3Shape A/S Detecting tooth shade
US10233512B2 (en) * 2014-05-29 2019-03-19 Nippon Steel & Sumitomo Metal Corporation Rail and production method therefor
KR20160031966A (ko) * 2014-09-15 2016-03-23 한국과학기술원 멀티 프로젝션 시스템 및 이의 프로젝터 보정 방법
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WO2017046829A1 (ja) * 2015-09-17 2017-03-23 株式会社Ｅｌａｎ 色計測装置及び色計測方法
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
US11690701B2 (en) * 2017-07-26 2023-07-04 Dentlytec G.P.L. Ltd. Intraoral scanner
US11877827B2 (en) * 2018-03-28 2024-01-23 Koninklijke Philips N.V. Method and system to assess teeth shade in an uncontrolled environment
US20230233295A1 (en) * 2018-08-09 2023-07-27 D4D Technologies, Llc Intra-oral scanning device
US11382517B2 (en) * 2019-03-11 2022-07-12 D4D Technologies, Llc Intra-oral scanning device with integrated optical coherence tomography (OCT)
TWI810639B (zh) * 2021-08-31 2023-08-01 達擎股份有限公司 口腔成像裝置

Also Published As

Publication number Publication date
US20210052162A1 (en) 2021-02-25
EP3775809A1 (en) 2021-02-17
JP7477456B2 (ja) 2024-05-01
US11877827B2 (en) 2024-01-23
CN111989554A (zh) 2020-11-24
BR112020018989A2 (pt) 2020-12-29
RU2020135294A (ru) 2022-04-28
EP3775809B1 (en) 2022-03-09
JP2021519415A (ja) 2021-08-10
WO2019185501A1 (en) 2019-10-03

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