SE8102103L - Sett och anordning att okulert kunna faststella eventuell diskrepans i en tandytas luminiscensformaga och derigenom faststella eventuellt karierat parti i tandytan - Google Patents
Sett och anordning att okulert kunna faststella eventuell diskrepans i en tandytas luminiscensformaga och derigenom faststella eventuellt karierat parti i tandytanInfo
- Publication number
- SE8102103L SE8102103L SE8102103A SE8102103A SE8102103L SE 8102103 L SE8102103 L SE 8102103L SE 8102103 A SE8102103 A SE 8102103A SE 8102103 A SE8102103 A SE 8102103A SE 8102103 L SE8102103 L SE 8102103L
- Authority
- SE
- Sweden
- Prior art keywords
- tooth
- light
- wave range
- occupate
- luminiscence
- Prior art date
Links
Classifications
-
- 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
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/063—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 with illuminating arrangements for monochromatic or narrow-band illumination
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00186—Optical arrangements with imaging filters
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8102103A SE442817B (sv) | 1981-04-01 | 1981-04-01 | Anordning for att okulert kunna faststella en diskrepans i en tandytas luminiscensformaga |
EP82850065A EP0073180B1 (en) | 1981-04-01 | 1982-03-25 | Illuminating device for the visual determination of areas of caries on the surface of a tooth |
DE8282850065T DE3277109D1 (en) | 1981-04-01 | 1982-03-25 | Illuminating device for the visual determination of areas of caries on the surface of a tooth |
AT82850065T ATE29207T1 (de) | 1981-04-01 | 1982-03-25 | Beleuchtungseinrichtung zum sichtbaren nachweis von karies. |
US06/363,788 US4515476A (en) | 1981-04-01 | 1982-03-31 | Device for the ocular determination of any discrepancy in the luminescence capacity of the surface of a tooth for the purpose of identifying any caried area on the surface to the tooth |
JP57055217A JPS5810046A (ja) | 1981-04-01 | 1982-04-01 | 歯の表面の侵された部分を同定するために歯の表面のルミネセンス容量の相違を目で測定するための装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8102103A SE442817B (sv) | 1981-04-01 | 1981-04-01 | Anordning for att okulert kunna faststella en diskrepans i en tandytas luminiscensformaga |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8102103L true SE8102103L (sv) | 1982-10-02 |
SE442817B SE442817B (sv) | 1986-02-03 |
Family
ID=20343497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8102103A SE442817B (sv) | 1981-04-01 | 1981-04-01 | Anordning for att okulert kunna faststella en diskrepans i en tandytas luminiscensformaga |
Country Status (6)
Country | Link |
---|---|
US (1) | US4515476A (sv) |
EP (1) | EP0073180B1 (sv) |
JP (1) | JPS5810046A (sv) |
AT (1) | ATE29207T1 (sv) |
DE (1) | DE3277109D1 (sv) |
SE (1) | SE442817B (sv) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0113152A3 (en) * | 1983-01-03 | 1985-07-03 | North American Philips Corporation | Method and apparatus for examining anomalies on surfaces of objects |
JPS6189278U (sv) * | 1984-11-16 | 1986-06-10 | ||
JPH0618501B2 (ja) * | 1986-04-23 | 1994-03-16 | 株式会社ミヤマエ | 魚釣り用リ−ルの深度記憶装置におけるスプ−ル停止機構 |
JPS63141532A (ja) * | 1986-12-03 | 1988-06-14 | 株式会社 ミヤマエ | 魚釣り用電動リ−ルにおける道糸の自動停止機構 |
US4836206A (en) * | 1987-02-25 | 1989-06-06 | The United States Of America As Represented By The Department Of Health And Human Services | Method and device for determining viability of intact teeth |
US4906100A (en) * | 1988-05-13 | 1990-03-06 | University Of Cincinnati | Method of detecting adriamycin (doxorubicin) or daunomycin in the environment |
US5369496A (en) * | 1989-11-13 | 1994-11-29 | Research Foundation Of City College Of New York | Noninvasive method and apparatus for characterizing biological materials |
DE4200741C2 (de) * | 1992-01-14 | 2000-06-15 | Kaltenbach & Voigt | Einrichtung zum Erkennen von Karies an Zähnen |
US5382163A (en) * | 1992-07-20 | 1995-01-17 | Putnam; David L. | Method and apparatus for detecting the presence of dental plaque or calculus |
US5800165A (en) * | 1995-03-28 | 1998-09-01 | Loma Linda University Medical Center | Dental instrument and method of bleaching teeth using a laser |
DE19523806C2 (de) * | 1995-06-29 | 1997-08-21 | Andreas Esser | Verfahren zur Erkennung und in situ-Darstellung von besondere Rückstreuvermögen und/oder Fluoreszenzeigenschaften aufweisenden Bereichen einer Oberfläche und Vorrichtung zur Durchführung des Verfahrens |
DE19541686B4 (de) * | 1995-11-08 | 2009-08-06 | Kaltenbach & Voigt Gmbh & Co. Kg | Vorrichtung zum Erkennen von Karies, Plaque oder bakteriellem Befall an Zähnen |
DE29704185U1 (de) * | 1997-03-07 | 1997-04-30 | Kaltenbach & Voigt | Vorrichtung zum Erkennen von Karies, Plaque oder bakteriellem Befall an Zähnen |
NL1012012C2 (nl) | 1999-05-10 | 2000-11-23 | Inspektor Res Systems B V | Werkwijze en inrichting voor het bepalen van cariÙsactiviteit van een carieuze laesie in een tand. |
US6769911B2 (en) * | 2001-04-16 | 2004-08-03 | Advanced Research & Technology Institue | Luminescence assisted caries excavation |
KR20040005408A (ko) * | 2002-07-10 | 2004-01-16 | 이상호 | 치아우식증 영상진단장치 |
US7813787B2 (en) * | 2002-07-31 | 2010-10-12 | Inspektor Research Systems Bv | Dental implement and method for tooth surface inspection |
US20040254478A1 (en) * | 2003-05-22 | 2004-12-16 | De Josselin De Jong Elbert | Fluorescence filter for tissue examination and imaging |
DE10333515B4 (de) * | 2003-07-17 | 2016-11-24 | Carl Zeiss Meditec Ag | Verfahren und Vorrichtung zum Kenntlichmachen von zahnfarbenen Zahnfüllungsresten |
US20050066459A1 (en) * | 2003-09-09 | 2005-03-31 | The Procter & Gamble Company | Electric toothbrushes and replaceable components |
US20050053896A1 (en) * | 2003-09-09 | 2005-03-10 | The Procter & Gamble Company | Illuminated electric toothbrushes emitting high luminous intensity toothbrush |
US20050053895A1 (en) * | 2003-09-09 | 2005-03-10 | The Procter & Gamble Company Attention: Chief Patent Counsel | Illuminated electric toothbrushes emitting high luminous intensity toothbrush |
US20050050659A1 (en) | 2003-09-09 | 2005-03-10 | The Procter & Gamble Company | Electric toothbrush comprising an electrically powered element |
US20050053898A1 (en) * | 2003-09-09 | 2005-03-10 | The Procter & Gamble Company | Illuminated electric toothbrushes and methods of use |
US7270543B2 (en) * | 2004-06-29 | 2007-09-18 | Therametric Technologies, Inc. | Handpiece for caries detection |
CA2517252A1 (fr) * | 2005-08-29 | 2007-02-28 | Neks Technologies Inc. | Detection de la carie interproximale a l'aide d'une sonde optique examinant la surface occlusale de la dent |
US7596253B2 (en) * | 2005-10-31 | 2009-09-29 | Carestream Health, Inc. | Method and apparatus for detection of caries |
US7577284B2 (en) * | 2006-04-21 | 2009-08-18 | Carestream Health, Inc. | Optical detection of dental caries |
US7668355B2 (en) * | 2006-08-31 | 2010-02-23 | Carestream Health, Inc. | Method for detection of caries |
US20080062429A1 (en) * | 2006-09-12 | 2008-03-13 | Rongguang Liang | Low coherence dental oct imaging |
US8447087B2 (en) | 2006-09-12 | 2013-05-21 | Carestream Health, Inc. | Apparatus and method for caries detection |
US8270689B2 (en) | 2006-09-12 | 2012-09-18 | Carestream Health, Inc. | Apparatus for caries detection |
US7702139B2 (en) * | 2006-10-13 | 2010-04-20 | Carestream Health, Inc. | Apparatus for caries detection |
US20080118886A1 (en) * | 2006-11-21 | 2008-05-22 | Rongguang Liang | Apparatus for dental oct imaging |
US8360771B2 (en) * | 2006-12-28 | 2013-01-29 | Therametric Technologies, Inc. | Handpiece for detection of dental demineralization |
US8224045B2 (en) | 2007-01-17 | 2012-07-17 | Carestream Health, Inc. | System for early detection of dental caries |
US8866894B2 (en) * | 2008-01-22 | 2014-10-21 | Carestream Health, Inc. | Method for real-time visualization of caries condition |
US20090214089A1 (en) * | 2008-02-27 | 2009-08-27 | Therametric Technologies, Inc. | System and Method for Data Analysis And Capture |
US20100279248A1 (en) * | 2009-03-05 | 2010-11-04 | Mourad Pierre D | Device and method for predicting the likelihood of caries development |
US8768016B2 (en) * | 2009-06-19 | 2014-07-01 | Carestream Health, Inc. | Method for quantifying caries |
US8908936B2 (en) | 2009-10-14 | 2014-12-09 | Carestream Health, Inc. | Method for extracting a carious lesion area |
US9235901B2 (en) * | 2009-10-14 | 2016-01-12 | Carestream Health, Inc. | Method for locating an interproximal tooth region |
US8687859B2 (en) | 2009-10-14 | 2014-04-01 | Carestream Health, Inc. | Method for identifying a tooth region |
DE102011089252A1 (de) | 2011-12-20 | 2013-06-20 | Sirona Dental Systems Gmbh | Dentales Handstück zur Behandlung von Zähnen |
US9901256B2 (en) | 2012-01-20 | 2018-02-27 | University Of Washington Through Its Center For Commercialization | Dental demineralization detection, methods and systems |
US10080484B2 (en) | 2014-01-31 | 2018-09-25 | University Of Washington | Multispectral wide-field endoscopic imaging of fluorescence |
WO2016073569A2 (en) | 2014-11-05 | 2016-05-12 | 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 |
WO2016099471A1 (en) | 2014-12-17 | 2016-06-23 | Carestream Health, Inc. | Intra-oral 3-d fluorescence imaging |
US9547903B2 (en) | 2015-04-16 | 2017-01-17 | Carestream Health, Inc. | Method for quantifying caries |
PL3442397T3 (pl) | 2016-04-13 | 2021-11-08 | Inspektor Research Systems B.V. | Dwuczęstotliwościowe badanie stomatologiczne |
US9585549B1 (en) * | 2016-05-26 | 2017-03-07 | Dental Smartmirror, Inc. | Avoiding dazzle from lights affixed to an intraoral mirror, and applications thereof |
WO2018081637A1 (en) | 2016-10-28 | 2018-05-03 | University Of Washington | System and method for ranking bacterial activity leading to tooth and gum disease |
CN107007243B (zh) * | 2017-05-26 | 2019-02-26 | 傅建华 | 一种用于牙冠背光散射检查的器械 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494354A (en) * | 1964-09-30 | 1970-02-10 | Tokyo Shibaura Electric Co | Flexible endoscope for use in cancer diagnosis |
GB1186602A (en) * | 1967-04-26 | 1970-04-02 | Bernard Page | Fibre Optic Light Fitting |
US3614415A (en) * | 1969-05-19 | 1971-10-19 | Vicon Products Corp | Fiber illuminator |
GB1470760A (en) * | 1973-11-12 | 1977-04-21 | Alphametrics Ltd | Ultraviolet camera system for dental photography and mouth pieces therefor |
US4184175A (en) * | 1977-02-09 | 1980-01-15 | The Procter & Gamble Company | Method of and apparatus for optically detecting anomalous subsurface structure in translucent articles |
US4290433A (en) * | 1979-08-20 | 1981-09-22 | Alfano Robert R | Method and apparatus for detecting the presence of caries in teeth using visible luminescence |
-
1981
- 1981-04-01 SE SE8102103A patent/SE442817B/sv not_active IP Right Cessation
-
1982
- 1982-03-25 DE DE8282850065T patent/DE3277109D1/de not_active Expired
- 1982-03-25 EP EP82850065A patent/EP0073180B1/en not_active Expired
- 1982-03-25 AT AT82850065T patent/ATE29207T1/de not_active IP Right Cessation
- 1982-03-31 US US06/363,788 patent/US4515476A/en not_active Expired - Lifetime
- 1982-04-01 JP JP57055217A patent/JPS5810046A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0073180A3 (en) | 1983-05-18 |
SE442817B (sv) | 1986-02-03 |
JPS5810046A (ja) | 1983-01-20 |
EP0073180B1 (en) | 1987-09-02 |
DE3277109D1 (en) | 1987-10-08 |
ATE29207T1 (de) | 1987-09-15 |
US4515476A (en) | 1985-05-07 |
EP0073180A2 (en) | 1983-03-02 |
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Legal Events
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NUG | Patent has lapsed |
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