DE9317984U1 - Device for detecting caries - Google Patents

Device for detecting caries

Info

Publication number
DE9317984U1
DE9317984U1 DE9317984U DE9317984U DE9317984U1 DE 9317984 U1 DE9317984 U1 DE 9317984U1 DE 9317984 U DE9317984 U DE 9317984U DE 9317984 U DE9317984 U DE 9317984U DE 9317984 U1 DE9317984 U1 DE 9317984U1
Authority
DE
Germany
Prior art keywords
detecting caries
caries
detecting
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 - Lifetime
Application number
DE9317984U
Other languages
German (de)
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.)
Kaltenbach and Voigt GmbH
Original Assignee
Kaltenbach and Voigt 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
Application filed by Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH
Priority to DE9317984U priority Critical patent/DE9317984U1/en
Publication of DE9317984U1 publication Critical patent/DE9317984U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
DE9317984U 1993-11-24 1993-11-24 Device for detecting caries Expired - Lifetime DE9317984U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9317984U DE9317984U1 (en) 1993-11-24 1993-11-24 Device for detecting caries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9317984U DE9317984U1 (en) 1993-11-24 1993-11-24 Device for detecting caries

Publications (1)

Publication Number Publication Date
DE9317984U1 true DE9317984U1 (en) 1995-03-23

Family

ID=6901096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9317984U Expired - Lifetime DE9317984U1 (en) 1993-11-24 1993-11-24 Device for detecting caries

Country Status (1)

Country Link
DE (1) DE9317984U1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29704185U1 (en) * 1997-03-07 1997-04-30 Kaltenbach & Voigt Device for the detection of caries, plaque or bacterial attack on teeth
EP0774235A1 (en) * 1995-11-08 1997-05-21 KALTENBACH & VOIGT GmbH & Co. Device for detecting caries, plaque or bacterial attack of the teeth
WO1997042869A1 (en) * 1996-05-13 1997-11-20 Gesellschaft zur Förderung der Spektrochemie und angewandten Spektroskopie e.V. Device for detecting carious tooth material, and/or especially tooth-coloured tooth restoration
DE19709500C1 (en) * 1997-03-07 1998-07-23 Kaltenbach & Voigt Method and device for determining caries on teeth
EP0862899A2 (en) 1997-03-07 1998-09-09 Kaltenbach & Voigt Gmbh & Co. Dental treatment device
DE19735926A1 (en) * 1997-08-08 1999-02-25 Forschungsverbund Berlin Ev Apparatus to measure fluorescence in cell cultures
EP0962185A1 (en) * 1998-06-04 1999-12-08 Kaltenbach & Voigt Gmbh & Co. Apparatus for determining caries, plaque, concrements or bacterial decay of teeth
US6135774A (en) * 1997-04-03 2000-10-24 Kaltenbach & Voigt Gmbh & Co. Diagnosis and treatment device for teeth
WO2002096281A1 (en) * 2001-06-01 2002-12-05 Centre National De La Recherche Scientifique Method and device for the acquisition and treatment of dental images
FR2856546A1 (en) * 2003-06-17 2004-12-24 Centre Nat Rech Scient METHOD AND DEVICE FOR ACQUIRING AND PROCESSING IMAGES OF AN OBJECT SUCH AS A TOOTH
WO2007065389A2 (en) 2005-10-26 2007-06-14 Lutz Jaruszewski Measuring device and method for determining the activity status of initial decayed enamel lesions
EP2209415A1 (en) * 2007-10-01 2010-07-28 Ferton Holding SA Device for detecting signs of bacterial infection of teeth
US7862335B2 (en) 2000-01-21 2011-01-04 Dentsply Canada Ltd. System and method for detection of dental tartar
WO2011026548A1 (en) 2009-09-04 2011-03-10 Olympus Winter & Ibe Gmbh Medical luminaire for background light and excitation light
EP2578200A1 (en) 2011-10-04 2013-04-10 VOCO GmbH Compounds for infiltrating and/or sealing of dental hard substance and method
US8721327B2 (en) 2001-03-21 2014-05-13 Dentsply Canada Ltd. System and method for detection and removal of dental tartar
WO2016073569A3 (en) * 2014-11-05 2016-10-27 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
DE202020101622U1 (en) 2019-01-08 2020-06-09 Karsten König Handheld device for fluorescence excitation and for the irradiation of microorganisms in the mouth and throat

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0774235A1 (en) * 1995-11-08 1997-05-21 KALTENBACH & VOIGT GmbH & Co. Device for detecting caries, plaque or bacterial attack of the teeth
WO1997042869A1 (en) * 1996-05-13 1997-11-20 Gesellschaft zur Förderung der Spektrochemie und angewandten Spektroskopie e.V. Device for detecting carious tooth material, and/or especially tooth-coloured tooth restoration
US5961327A (en) * 1997-03-07 1999-10-05 Kaltenbach & Voigt Gmbh & Co. Dental treatment device
US6102704A (en) * 1997-03-07 2000-08-15 Kaltenbach & Voigt Gmbh & Co. Method and device for the determination of caries in teeth
EP0862896A2 (en) 1997-03-07 1998-09-09 KALTENBACH & VOIGT GmbH & Co. Device for detecting caries, plaque or bacterial attack of the teeth
EP0862897A2 (en) 1997-03-07 1998-09-09 KALTENBACH & VOIGT GmbH & Co. Method and device for detecting dental caries
EP0862899A2 (en) 1997-03-07 1998-09-09 Kaltenbach & Voigt Gmbh & Co. Dental treatment device
DE29704185U1 (en) * 1997-03-07 1997-04-30 Kaltenbach & Voigt Device for the detection of caries, plaque or bacterial attack on teeth
DE19709500C1 (en) * 1997-03-07 1998-07-23 Kaltenbach & Voigt Method and device for determining caries on teeth
US6053731A (en) * 1997-03-07 2000-04-25 Kaltenbach & Voigt Gmbh & Co. Device for the recognition of caries, plaque or bacterial infection of teeth
US6135774A (en) * 1997-04-03 2000-10-24 Kaltenbach & Voigt Gmbh & Co. Diagnosis and treatment device for teeth
DE19735926C2 (en) * 1997-08-08 2000-01-13 Forschungsverbund Berlin Ev Arrangement for measuring the NADH autofluorescence of cell cultures
DE19735926A1 (en) * 1997-08-08 1999-02-25 Forschungsverbund Berlin Ev Apparatus to measure fluorescence in cell cultures
EP0962185A1 (en) * 1998-06-04 1999-12-08 Kaltenbach & Voigt Gmbh & Co. Apparatus for determining caries, plaque, concrements or bacterial decay of teeth
US7862335B2 (en) 2000-01-21 2011-01-04 Dentsply Canada Ltd. System and method for detection of dental tartar
US8297971B2 (en) 2000-01-21 2012-10-30 Dentsply Canada Ltd. System for the detection of dental artefacts
US8721327B2 (en) 2001-03-21 2014-05-13 Dentsply Canada Ltd. System and method for detection and removal of dental tartar
WO2002096281A1 (en) * 2001-06-01 2002-12-05 Centre National De La Recherche Scientifique Method and device for the acquisition and treatment of dental images
FR2825260A1 (en) * 2001-06-01 2002-12-06 Centre Nat Rech Scient METHOD AND DEVICE FOR DETECTION OF DENTAL CARIES
WO2005002429A1 (en) * 2003-06-17 2005-01-13 Centre National De La Recherche Scientifique Method and device for recording and processing images of an object such as a tooth
FR2856546A1 (en) * 2003-06-17 2004-12-24 Centre Nat Rech Scient METHOD AND DEVICE FOR ACQUIRING AND PROCESSING IMAGES OF AN OBJECT SUCH AS A TOOTH
WO2007065389A2 (en) 2005-10-26 2007-06-14 Lutz Jaruszewski Measuring device and method for determining the activity status of initial decayed enamel lesions
EP2209415A1 (en) * 2007-10-01 2010-07-28 Ferton Holding SA Device for detecting signs of bacterial infection of teeth
WO2011026548A1 (en) 2009-09-04 2011-03-10 Olympus Winter & Ibe Gmbh Medical luminaire for background light and excitation light
DE102009040093A1 (en) * 2009-09-04 2011-04-07 Olympus Winter & Ibe Gmbh Medical light for backlight and stimulation light
EP2578200A1 (en) 2011-10-04 2013-04-10 VOCO GmbH Compounds for infiltrating and/or sealing of dental hard substance and method
WO2016073569A3 (en) * 2014-11-05 2016-10-27 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
DE202020101622U1 (en) 2019-01-08 2020-06-09 Karsten König Handheld device for fluorescence excitation and for the irradiation of microorganisms in the mouth and throat
DE102019100295A1 (en) 2019-01-08 2020-07-09 Karsten König Handheld device for fluorescence excitation and for the irradiation of microorganisms in the mouth and throat
WO2020144187A1 (en) 2019-01-08 2020-07-16 Koenig Karsten Hand-held device for fluorescence excitation and for irradiating microorganisms in the mouth and throat

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