FR2669526B1 - Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire. - Google Patents

Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire.

Info

Publication number
FR2669526B1
FR2669526B1 FR9014768A FR9014768A FR2669526B1 FR 2669526 B1 FR2669526 B1 FR 2669526B1 FR 9014768 A FR9014768 A FR 9014768A FR 9014768 A FR9014768 A FR 9014768A FR 2669526 B1 FR2669526 B1 FR 2669526B1
Authority
FR
France
Prior art keywords
preparing
dental restoration
restoration material
defined quantity
dental
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
FR9014768A
Other languages
English (en)
Other versions
FR2669526A1 (fr
Inventor
Tretout Jean-Pierre
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9014768A priority Critical patent/FR2669526B1/fr
Priority to PCT/FR1992/000464 priority patent/WO1993024074A1/fr
Publication of FR2669526A1 publication Critical patent/FR2669526A1/fr
Application granted granted Critical
Publication of FR2669526B1 publication Critical patent/FR2669526B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/10—Supports for artificial teeth for transport or for comparison of the colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B01F33/844—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins with means for customizing the mixture on the point of sale, e.g. by sensing, receiving or analysing information about the characteristics of the mixture to be made
    • B01F33/8442—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins with means for customizing the mixture on the point of sale, e.g. by sensing, receiving or analysing information about the characteristics of the mixture to be made using a computer for controlling information and converting it in a formula and a set of operation instructions, e.g. on the point of sale
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/2131—Colour or luminescence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/82—Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
    • 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
    • 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
    • G01J3/463—Colour matching
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/19—Mixing dentistry compositions

Landscapes

  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR9014768A 1990-11-26 1990-11-26 Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire. Expired - Fee Related FR2669526B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9014768A FR2669526B1 (fr) 1990-11-26 1990-11-26 Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire.
PCT/FR1992/000464 WO1993024074A1 (fr) 1990-11-26 1992-05-25 Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014768A FR2669526B1 (fr) 1990-11-26 1990-11-26 Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire.

Publications (2)

Publication Number Publication Date
FR2669526A1 FR2669526A1 (fr) 1992-05-29
FR2669526B1 true FR2669526B1 (fr) 1993-02-19

Family

ID=9402604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9014768A Expired - Fee Related FR2669526B1 (fr) 1990-11-26 1990-11-26 Dispositif de preparation d'une quantite definie d'un materiau de restauration dentaire.

Country Status (2)

Country Link
FR (1) FR2669526B1 (fr)
WO (1) WO1993024074A1 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6222620B1 (en) 1997-07-01 2001-04-24 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6233047B1 (en) 1997-01-02 2001-05-15 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US6264470B1 (en) 1996-01-02 2001-07-24 Lj Laboratories, L.L.C. Apparatus and method for measuring the color of teeth
US6271913B1 (en) 1997-07-01 2001-08-07 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6301004B1 (en) 2000-05-31 2001-10-09 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US6307629B1 (en) 1997-08-12 2001-10-23 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US6362888B1 (en) 1999-12-23 2002-03-26 Lj Laboratories, L.L.C. Spectrometer assembly
US6373573B1 (en) 2000-03-13 2002-04-16 Lj Laboratories L.L.C. Apparatus for measuring optical characteristics of a substrate and pigments applied thereto
US6414750B2 (en) 2000-01-10 2002-07-02 Lj Laboratories, L.L.C. Spectrometric apparatus and method for measuring optical characteristics of an object
US6417917B1 (en) 1996-01-02 2002-07-09 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6449041B1 (en) 1997-07-01 2002-09-10 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6501542B2 (en) 1998-06-30 2002-12-31 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6519037B2 (en) 1999-12-23 2003-02-11 Lj Laboratories, Llc Spectrometer having optical unit including a randomized fiber optic implement
US6538726B2 (en) 1998-07-10 2003-03-25 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6573984B2 (en) 1998-06-30 2003-06-03 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of teeth
US6726476B2 (en) 1997-01-02 2004-04-27 Jjl Technologies Llc Apparatus and method for measuring optical characteristics of teeth
US6750971B2 (en) 1999-12-08 2004-06-15 X-Rite, Incorporated Optical measurement device and related process

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498157A (en) * 1992-10-07 1996-03-12 Hall; Neil R. Dental color mixture indicator device
EP0717657B1 (fr) * 1993-08-23 1998-07-22 Unilever Plc Procede et appareillage servant a preparer a facon des fonds de teint pour le visage
US5966205A (en) 1997-07-01 1999-10-12 Lj Laboratories, Llc Method and apparatus for detecting and preventing counterfeiting
US6118521A (en) * 1996-01-02 2000-09-12 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US5785960A (en) * 1997-03-19 1998-07-28 Elizabeth Arden Co., Division Of Conopco, Inc. Method and system for customizing dermatological foundation products
US6030209A (en) * 1997-10-15 2000-02-29 Jeneric/Pentron Incorporated Method for accurately preparing the color of a dental restoration
US6246471B1 (en) 1998-06-08 2001-06-12 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6246479B1 (en) 1998-06-08 2001-06-12 Lj Laboratories, L.L.C. Integrated spectrometer assembly and methods
US6249348B1 (en) 1998-11-23 2001-06-19 Lj Laboratories, L.L.C. Integrated spectrometer assembly and methods
US6008905A (en) * 1998-12-22 1999-12-28 Deus Ex Machina Inc. Method and apparatus for determining the appearance of an object
DE60112245T2 (de) * 2001-04-23 2006-03-30 Cicero Dental Systems B.V. Herstellungsverfahren für einen künstlichen Zahn
ITMO20080218A1 (it) * 2008-08-08 2010-02-09 Dorotea Lucchese Procedimento tintometrico per la produzione di coloranti serigrafici per manufatti ceramici, particolarmente piastrelle, mattonelle, lastre e simili, e relativo impianto
NL2022657B1 (en) * 2019-02-28 2020-09-04 Gratitude Holding B V Method and device for providing ingredient data for a prosthesis
WO2024064611A1 (fr) * 2022-09-20 2024-03-28 Daniel Henry Système de mélange composite de nuances personnalisées pour dentisterie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601589A (en) * 1969-09-19 1971-08-24 Mobil Oil Process and apparatus for producing colored chemical coatings
DE2256355A1 (de) * 1972-06-01 1973-12-13 Swinson Jun Verfahren und vorrichtung zum farblichen bestimmen bzw. anpassen von gegenstaenden, beispielsweise zaehnen
DE2631770A1 (de) * 1976-07-15 1978-01-19 Sterndent Corp Kolorimeter und verfahren zum verwenden desselben zur herstellung von kuenstlichen zaehnen oder dergleichen
US4403866A (en) * 1982-05-07 1983-09-13 E. I. Du Pont De Nemours And Company Process for making paints
FR2637368B1 (fr) * 1988-09-09 1990-12-07 Bertin & Cie Procede de determination de la couleur d'un objet, en particulier d'une prothese dentaire

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8792097B2 (en) 1996-01-02 2014-07-29 511 Innovations, Inc. Systems for applying pigment to a substrate with a spectrophotometer integral to the system
US8159666B2 (en) 1996-01-02 2012-04-17 Jjl Technologies Llc Apparatus and method for measuring color
US6264470B1 (en) 1996-01-02 2001-07-24 Lj Laboratories, L.L.C. Apparatus and method for measuring the color of teeth
US6490038B1 (en) 1996-01-02 2002-12-03 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of an object
US6417917B1 (en) 1996-01-02 2002-07-09 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US7682150B2 (en) 1996-01-02 2010-03-23 Jjl Technologies Llc Method for preparing a dental prosthesis based on electronically determined image and color/shade data and based on telephone communication
US8817243B2 (en) 1996-01-02 2014-08-26 511 Innovations, Inc. Apparatus and method for measuring color
US8998613B2 (en) 1997-01-02 2015-04-07 511 Innovations Inc. Apparatus and method for measuring optical characteristics using a camera and a calibration chart imaged with the camera
US6381017B2 (en) 1997-01-02 2002-04-30 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US6726476B2 (en) 1997-01-02 2004-04-27 Jjl Technologies Llc Apparatus and method for measuring optical characteristics of teeth
US6570654B2 (en) 1997-01-02 2003-05-27 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of an object
US6233047B1 (en) 1997-01-02 2001-05-15 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US8472012B2 (en) 1997-01-02 2013-06-25 Jjl Technologies Llc Apparatus having a first optical sensor making a first measurement to detect position and a second optical sensor making a second measurement
US6449041B1 (en) 1997-07-01 2002-09-10 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6271913B1 (en) 1997-07-01 2001-08-07 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6222620B1 (en) 1997-07-01 2001-04-24 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6307629B1 (en) 1997-08-12 2001-10-23 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object
US6573984B2 (en) 1998-06-30 2003-06-03 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of teeth
US6501542B2 (en) 1998-06-30 2002-12-31 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US8786844B2 (en) 1998-06-30 2014-07-22 511 Innovations, Inc. Apparatus for measuring optical characteristics including position detection
US7785103B2 (en) 1998-06-30 2010-08-31 Jjl Technologies Llc Apparatus and method for measuring optical characteristics of teeth
US6538726B2 (en) 1998-07-10 2003-03-25 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6750971B2 (en) 1999-12-08 2004-06-15 X-Rite, Incorporated Optical measurement device and related process
US6519037B2 (en) 1999-12-23 2003-02-11 Lj Laboratories, Llc Spectrometer having optical unit including a randomized fiber optic implement
US6590660B2 (en) 1999-12-23 2003-07-08 Lj Laboratories Llc Apparatus and method for measuring optical characteristics of an object
US6362888B1 (en) 1999-12-23 2002-03-26 Lj Laboratories, L.L.C. Spectrometer assembly
US6583866B2 (en) 2000-01-10 2003-06-24 Lj Laboratories Llc Spectrometric apparatus and method for measuring optical characteristics of an object
US6414750B2 (en) 2000-01-10 2002-07-02 Lj Laboratories, L.L.C. Spectrometric apparatus and method for measuring optical characteristics of an object
US6373573B1 (en) 2000-03-13 2002-04-16 Lj Laboratories L.L.C. Apparatus for measuring optical characteristics of a substrate and pigments applied thereto
US6301004B1 (en) 2000-05-31 2001-10-09 Lj Laboratories, L.L.C. Apparatus and method for measuring optical characteristics of an object

Also Published As

Publication number Publication date
FR2669526A1 (fr) 1992-05-29
WO1993024074A1 (fr) 1993-12-09

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse
RN Application for restoration
FC Decision of inpi director general to approve request for restoration
RU Appeal formed before the court of appeals
ST Notification of lapse
ST Notification of lapse