BRPI0703169A - sistema de coloração dentária e método de produção de cores de próteses dentárias - Google Patents

sistema de coloração dentária e método de produção de cores de próteses dentárias

Info

Publication number
BRPI0703169A
BRPI0703169A BRPI0703169-6A BRPI0703169A BRPI0703169A BR PI0703169 A BRPI0703169 A BR PI0703169A BR PI0703169 A BRPI0703169 A BR PI0703169A BR PI0703169 A BRPI0703169 A BR PI0703169A
Authority
BR
Brazil
Prior art keywords
primary
coordinates
color
colors
dental
Prior art date
Application number
BRPI0703169-6A
Other languages
English (en)
Inventor
Klaus Krumbholz
Original Assignee
Degudent Gmbh
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
Priority claimed from DE102006049743A external-priority patent/DE102006049743A1/de
Application filed by Degudent Gmbh filed Critical Degudent Gmbh
Publication of BRPI0703169A publication Critical patent/BRPI0703169A/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/04Measuring instruments specially adapted for dentistry
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/06Implements for therapeutic treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/10Supports for artificial teeth for transport or for comparison of the colour
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/462Computing operations in or between colour spaces; Colour management systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/508Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Cosmetics (AREA)

Abstract

SISTEMA DE COLORAçãO DENTáRIA E MéTODO DE PRODUçãO DE CORES DE PRóTESES DENTáRIAS. A presente invenção refere-se a um sistema de coloração dentária compreendendo cores primárias e misturadas com coordenadas designadas no espaço de cor CIElab, no qual as cores dos dentes naturais são essencialmente localizadas nas coordenadas dentro de um espaço em forma de elipse, que recebe um eixo geométrico longitudinal. A fim de que o sistema de cores consista em um pequeno número de cores primárias ou misturadas e para permitir uma adaptação ideal à cor dos dentes naturais que cercam a prótese dentária, é proposto que as cores primárias consistam de primeiras cores primárias e pelo menos um grupo de segundas cores primárias, que as coordenadas das primeiras cores primárias sejam posicionadas no eixo geométrico longitudinal do espaço em forma de elipse ou em uma linha base se estendendo a partir do tom mais claro para o mais escuro no espaço CIElab, que as coordenadas de pelo menos um grupo de segundas cores primárias sejam posicionadas em um plano que forma uma interseção perpendicular com o eixo geométrico longitudinal ou linha de base, e que as coordenadas de cores misturadas sejam pontos de interseção das primeira e segunda linhas retas, onde pelo menos uma primeira linha reta se estende em paralelo ao eixo geométrico longitudinal ou linha de base e a respectiva segunda linha reta é uma conexão entre as coordenadas da primeira cor primária e da segunda cor primária.
BRPI0703169-6A 2006-07-21 2007-07-19 sistema de coloração dentária e método de produção de cores de próteses dentárias BRPI0703169A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006034329 2006-07-21
DE102006049743A DE102006049743A1 (de) 2006-07-21 2006-10-21 Zahnfarbsystem sowie Verfahren zur Herstellung von Zahnersatzfarben

Publications (1)

Publication Number Publication Date
BRPI0703169A true BRPI0703169A (pt) 2008-03-11

Family

ID=38596470

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703169-6A BRPI0703169A (pt) 2006-07-21 2007-07-19 sistema de coloração dentária e método de produção de cores de próteses dentárias

Country Status (7)

Country Link
US (1) US7808508B2 (pt)
EP (1) EP1882918B1 (pt)
JP (1) JP5221069B2 (pt)
KR (1) KR20080008993A (pt)
AU (1) AU2007203323A1 (pt)
BR (1) BRPI0703169A (pt)
CA (1) CA2593823A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400461A4 (en) * 2009-02-19 2017-08-02 Nec Corporation Image processing system, image processing method, and image processing program
US10192003B2 (en) 2014-09-08 2019-01-29 3M Innovative Properties Company Method of aligning intra-oral digital 3D models
JP6004596B1 (ja) * 2015-04-01 2016-10-12 株式会社松風 口腔内補綴物の視覚的表現確認方法およびその補綴物
EP3643272B1 (de) * 2018-10-25 2021-06-23 Ivoclar Vivadent AG Verfahren zur festlegung einer zahnfarbe
US11321149B1 (en) 2021-02-08 2022-05-03 Visa International Service Association Synchronization consensus token system and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657399A (en) * 1983-12-23 1987-04-14 Hall Neil R Color mixture indicator device
FR2685769B1 (fr) * 1991-12-27 1994-04-01 Guillemin Jean Pierre Procede de realisation d'un nuancier par fractionnement d'un espace colorimetrique, nuancier resultant et applications.
US5498157A (en) 1992-10-07 1996-03-12 Hall; Neil R. Dental color mixture indicator device
US6030209A (en) * 1997-10-15 2000-02-29 Jeneric/Pentron Incorporated Method for accurately preparing the color of a dental restoration
US6271920B1 (en) * 1997-12-19 2001-08-07 Chromatics Color Sciences International, Inc. Methods and apparatus for color calibration and verification
JP3079155B1 (ja) 1999-07-02 2000-08-21 有限会社 保母須弥也研究所 歯科用シェ−ド・システム
US6755646B2 (en) * 2001-12-27 2004-06-29 Samuel K. Zun Tooth color approximating system
US20040078299A1 (en) * 2002-01-31 2004-04-22 Kathleen Down-Logan Portable color and style analysis, match and management system
US7179089B2 (en) * 2003-10-20 2007-02-20 Prosthosolve, Llc Abutment system and method for preparing the same
US8371851B2 (en) * 2004-03-12 2013-02-12 Ivoclar Vivadent Ag Dental implant abutment

Also Published As

Publication number Publication date
KR20080008993A (ko) 2008-01-24
JP2008026327A (ja) 2008-02-07
US7808508B2 (en) 2010-10-05
CA2593823A1 (en) 2008-01-21
EP1882918A1 (de) 2008-01-30
JP5221069B2 (ja) 2013-06-26
US20080020341A1 (en) 2008-01-24
EP1882918B1 (de) 2011-05-04
AU2007203323A1 (en) 2008-02-07

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired