DE3467852D1 - Dental radiography imaging device and particularly an intra-buccal sensor - Google Patents

Dental radiography imaging device and particularly an intra-buccal sensor

Info

Publication number
DE3467852D1
DE3467852D1 DE8484400886T DE3467852T DE3467852D1 DE 3467852 D1 DE3467852 D1 DE 3467852D1 DE 8484400886 T DE8484400886 T DE 8484400886T DE 3467852 T DE3467852 T DE 3467852T DE 3467852 D1 DE3467852 D1 DE 3467852D1
Authority
DE
Germany
Prior art keywords
charge
coupled device
sensor
scintillator
screen
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
Application number
DE8484400886T
Other languages
English (en)
Inventor
Francis Mouyen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9290027&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3467852(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3467852D1 publication Critical patent/DE3467852D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors
    • A61B6/512—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
DE8484400886T 1983-06-16 1984-05-02 Dental radiography imaging device and particularly an intra-buccal sensor Expired DE3467852D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310277A FR2547495B1 (fr) 1983-06-16 1983-06-16 Appareil permettant d'obtenir une image radiologique dentaire

Publications (1)

Publication Number Publication Date
DE3467852D1 true DE3467852D1 (en) 1988-01-14

Family

ID=9290027

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484400886T Expired DE3467852D1 (en) 1983-06-16 1984-05-02 Dental radiography imaging device and particularly an intra-buccal sensor

Country Status (5)

Country Link
US (1) US4593400A (de)
EP (1) EP0129451B1 (de)
AT (1) ATE31142T1 (de)
DE (1) DE3467852D1 (de)
FR (1) FR2547495B1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578737B2 (fr) * 1983-06-16 1988-04-01 Mouyen Francis Capteur intra-buccal pour un appareil permettant d'obtenir une image radiologique dentaire
FR2596603A1 (fr) * 1986-03-25 1987-10-02 Borras Jean Denis Dispositif de digitalisation radiographique, utilisable en particulier en technique dentaire, en vue de delivrer un cliche en temps reel
FR2600879A1 (fr) * 1986-07-07 1988-01-08 Thomson Csf Appareil de tomographie assiste par ordinateur.
US5121419A (en) * 1986-07-07 1992-06-09 Thomson-Cgr Computer-aided tomography apparatus
NL8700733A (nl) * 1987-03-30 1988-10-17 Philips Nv Dentaal roentgen apparaat.
AU3047789A (en) * 1988-01-26 1989-08-25 Washington University Fiber optic beam-imaging apparatus and method
EP0364863A1 (de) * 1988-10-21 1990-04-25 Fiad S.P.A. In der Mundhöhle angeordneter Sensor für ein Röntgengerät
EP0372122A1 (de) * 1988-12-08 1990-06-13 Koninklijke Philips Electronics N.V. Zahnärztliche Röntgenbildaufnahmevorrichtung
US6031892A (en) * 1989-12-05 2000-02-29 University Of Massachusetts Medical Center System for quantitative radiographic imaging
US5864146A (en) * 1996-11-13 1999-01-26 University Of Massachusetts Medical Center System for quantitative radiographic imaging
FR2672691A1 (fr) * 1991-02-11 1992-08-14 Mouyen Francis Capteur de radiations ionisantes utilisable dans un systeme d'imagerie radiographique.
US5331166A (en) * 1991-10-25 1994-07-19 Kabushiki Kaisha Morita Seisakusho Dental X-ray image detecting device with an automatic exposure function
FR2698184B1 (fr) * 1992-08-26 1994-12-30 Catalin Stoichita Procédé et dispositif capteur d'images par rayons X utilisant la post-luminiscence d'un scintillateur.
JP3190458B2 (ja) * 1992-10-15 2001-07-23 浜松ホトニクス株式会社 歯科用ｘ線画像処理装置
US5434418A (en) * 1992-10-16 1995-07-18 Schick; David Intra-oral sensor for computer aided radiography
US5391879A (en) * 1993-11-19 1995-02-21 Minnesota Mining And Manufacturing Company Radiation detector
US5554850A (en) * 1994-11-04 1996-09-10 Eastman Kodak Company X-ray scintillating plate utilizing angled fiber optic rods
DE29506839U1 (de) * 1995-04-22 1995-06-22 Pfeiffer Manfred Dr Intraoral eines Patientenmundes plazierbarer Sensor zur Erstellung von Zahn-/Kieferaufnahmen eines Patienten
US5608774A (en) * 1995-06-23 1997-03-04 Science Applications International Corporation Portable, digital X-ray apparatus for producing, storing, and displaying electronic radioscopic images
US7289602B1 (en) 1995-06-23 2007-10-30 Science Applications International Corporation Portable, digital X-ray apparatus for producing, storing, and displaying electronic radioscopic images
US6389105B1 (en) * 1995-06-23 2002-05-14 Science Applications International Corporation Design and manufacturing approach to the implementation of a microlens-array based scintillation conversion screen
US5642395A (en) * 1995-08-07 1997-06-24 Oec Medical Systems, Inc. Imaging chain with miniaturized C-arm assembly for mobile X-ray imaging system
US5652779A (en) * 1995-09-01 1997-07-29 Paul Levy Film positioning system for dental X-ray procedures
US6005911A (en) * 1995-11-17 1999-12-21 Trex Medical Corporation Large area array, single exposure digital mammography
US5724402A (en) * 1996-03-06 1998-03-03 Grady; John K. X-ray system with image directing optics
US5995583A (en) * 1996-11-13 1999-11-30 Schick Technologies, Inc. Dental radiography using an intra-oral linear array sensor
US5956382A (en) * 1997-09-25 1999-09-21 Eliezer Wiener-Avnear, Doing Business As Laser Electro Optic Application Technology Comp. X-ray imaging array detector and laser micro-milling method for fabricating array
GB2330688B (en) * 1997-10-21 2002-10-02 Eev Ltd Solid state imagers
AU2887499A (en) 1998-03-02 1999-09-20 Image Anaylsis, Inc. Automated x-ray bone densitometer
EP1253442B1 (de) * 2000-01-11 2012-06-13 Hamamatsu Photonics K.K. Röntgenstrahlungs-bildsensor
US6307915B1 (en) 2000-06-26 2001-10-23 Afp Imaging Corporation Triggering of solid state X-ray imagers with non-destructive readout capability
US6404854B1 (en) 2000-06-26 2002-06-11 Afp Imaging Corporation Dental x-ray imaging system
WO2002017789A2 (en) * 2000-08-29 2002-03-07 Imaging Therapeutics Methods and devices for quantitative analysis of x-ray images
US7467892B2 (en) 2000-08-29 2008-12-23 Imaging Therapeutics, Inc. Calibration devices and methods of use thereof
US20020186818A1 (en) * 2000-08-29 2002-12-12 Osteonet, Inc. System and method for building and manipulating a centralized measurement value database
US6904123B2 (en) * 2000-08-29 2005-06-07 Imaging Therapeutics, Inc. Methods and devices for quantitative analysis of x-ray images
US7660453B2 (en) * 2000-10-11 2010-02-09 Imaging Therapeutics, Inc. Methods and devices for analysis of x-ray images
US8639009B2 (en) * 2000-10-11 2014-01-28 Imatx, Inc. Methods and devices for evaluating and treating a bone condition based on x-ray image analysis
US20070047794A1 (en) * 2000-10-11 2007-03-01 Philipp Lang Methods and devices for analysis of x-ray images
US6543936B2 (en) 2001-04-24 2003-04-08 Daniel Uzbelger Feldman Apparatus for diagnosis and/or treatment in the field of dentistry using fluoroscopic and conventional radiography
EP1389947B1 (de) * 2001-05-25 2009-08-26 Imaging Therapeutics, Inc. Verfahren zur diagnose, behandlung und prävention von knochenverlust
US6990222B2 (en) * 2001-11-21 2006-01-24 Arnold Ben A Calibration of tissue densities in computerized tomography
AU2002335552A1 (en) * 2002-08-30 2004-03-19 Dae-Yeun Kim Intraoral imaging system
US8965075B2 (en) 2002-09-16 2015-02-24 Imatx, Inc. System and method for predicting future fractures
US20040106868A1 (en) * 2002-09-16 2004-06-03 Siau-Way Liew Novel imaging markers in musculoskeletal disease
US7840247B2 (en) 2002-09-16 2010-11-23 Imatx, Inc. Methods of predicting musculoskeletal disease
US7664298B2 (en) 2003-03-25 2010-02-16 Imaging Therapeutics, Inc. Methods for the compensation of imaging technique in the processing of radiographic images
WO2004110277A1 (en) * 2003-06-16 2004-12-23 Dae Yeun Kim Intra-oral fluoroscope for dental treatment
US8290564B2 (en) * 2003-09-19 2012-10-16 Imatx, Inc. Method for bone structure prognosis and simulated bone remodeling
CA2539487A1 (en) * 2003-09-19 2005-03-31 Imaging Therapeutics, Inc. Method for bone structure prognosis and simulated bone remodeling
DE60318214T2 (de) 2003-11-21 2008-12-18 Carestream Health, Inc., Rochester Zahnärztliches Röntgengerät
EP1537826B1 (de) 2003-11-26 2010-11-10 Carestream Health, Inc. Verfahren zur Signalverarbeitung in einem Dental-Radiologiegerät
US7110496B1 (en) 2004-07-21 2006-09-19 Science Applications International Corporation Portable system and method for non-intrusive radioscopic imaging
EP1789924A2 (de) 2004-09-16 2007-05-30 Imaging Therapeutics, Inc. System und verfahren zur vorhersage von zukünftigen brüchen
US7959742B2 (en) * 2007-07-11 2011-06-14 Whirlpool Corporation Outer support body for a drawer-type dishwasher
US9492129B2 (en) * 2008-10-27 2016-11-15 Dental Imaging Technologies Corporation Triggering of intraoral X-ray sensor using pixel array sub-sampling
US8366318B2 (en) * 2009-07-17 2013-02-05 Dental Imaging Technologies Corporation Intraoral X-ray sensor with embedded standard computer interface
EP2180343B1 (de) * 2008-10-27 2018-07-25 Dental Imaging Technologies Corporation System und Verfahren zur Röntgenstrahldetektion mit einem Sensor
US8939917B2 (en) * 2009-02-13 2015-01-27 Imatx, Inc. Methods and devices for quantitative analysis of bone and cartilage
US8430563B2 (en) * 2009-12-22 2013-04-30 Real Time Imaging Technologies, Llc Dental fluoroscopic imaging system
US8948338B2 (en) * 2011-11-03 2015-02-03 Medtronic Navigation, Inc. Dynamically scanned X-ray detector panel
WO2016115117A1 (en) 2015-01-12 2016-07-21 Real Time Imaging Technologies, Llc Low-dose x-ray imaging system
DE102018133601A1 (de) * 2018-12-27 2020-07-02 Intom GmbH Röntgendetektorvorrichtung, glaskörper zur abschirmung optischer detektormittel einer werkstückvermessungsvorrichtung sowie röntgentomographisches werkstückvermessungssystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051166A (en) * 1959-12-01 1962-08-28 Avco Corp Endoscope
US3622785A (en) * 1970-03-03 1971-11-23 Us Army Intraoral minimal radiation fluoroscope
CA939428A (en) * 1970-09-30 1974-01-01 Howard D. Doolittle Image intensifier with improved input screen
US4160997A (en) * 1974-05-14 1979-07-10 Robert Schwartz Intraoral fluoroscope
US3932756A (en) * 1974-06-24 1976-01-13 Sybron Corporation X-ray detector for a panoramic X-ray device
FR2378496A1 (fr) * 1977-02-01 1978-08-25 Trophy Radiologie Procede et dispositif d'examen radiologique
US4196351A (en) * 1977-06-03 1980-04-01 Albert Richard David Scanning radiographic apparatus
US4304998A (en) * 1978-07-20 1981-12-08 Pennwalt Corporation Panoramic dental X-ray machine employing image intensifying means
US4228356A (en) * 1978-09-01 1980-10-14 Pennwalt Corporation Optimum contrast panoramic dental radiography and methods of providing therefor
US4247780A (en) * 1979-06-08 1981-01-27 The United States Of America As Represented By The Department Of Health, Education And Welfare Feedback controlled geometry registration system for radiographs
FR2476949A1 (fr) * 1980-02-22 1981-08-28 Thomson Csf Dispositif pour la production d'images televisees, a matrices a transfert de charges, et chaine de prise de vue comportant un tel dispositif
JPS57163885A (en) * 1982-03-05 1982-10-08 Hitachi Ltd Radiation detector

Also Published As

Publication number Publication date
ATE31142T1 (de) 1987-12-15
US4593400A (en) 1986-06-03
EP0129451A1 (de) 1984-12-27
EP0129451B1 (de) 1987-12-02
FR2547495B1 (fr) 1986-10-24
FR2547495A1 (fr) 1984-12-21

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Legal Events

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8328 Change in the person/name/address of the agent

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