FI914693A - Digital panoramaroentgenapparat. - Google Patents

Digital panoramaroentgenapparat. Download PDF

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Publication number
FI914693A
FI914693A FI914693A FI914693A FI914693A FI 914693 A FI914693 A FI 914693A FI 914693 A FI914693 A FI 914693A FI 914693 A FI914693 A FI 914693A FI 914693 A FI914693 A FI 914693A
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FI
Finland
Prior art keywords
panoramaroentgenapparat
digital
digital panoramaroentgenapparat
Prior art date
Application number
FI914693A
Other languages
English (en)
Other versions
FI914693A0 (fi
FI114138B (fi
Inventor
Eiko Sairenji
Yoshinori Arai
Original Assignee
Morita Mfg
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Publication date
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Application filed by Morita Mfg filed Critical Morita Mfg
Publication of FI914693A0 publication Critical patent/FI914693A0/fi
Publication of FI914693A publication Critical patent/FI914693A/fi
Application granted granted Critical
Publication of FI114138B publication Critical patent/FI114138B/fi

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Classifications

    • A61B6/51—
FI914693A 1990-10-05 1991-10-04 Digitaalinen panoraamaröntgenlaite FI114138B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2269212A JP2824602B2 (ja) 1990-10-05 1990-10-05 デジタルパノラマｘ線撮影装置
JP26921290 1990-10-05

Publications (3)

Publication Number Publication Date
FI914693A0 FI914693A0 (fi) 1991-10-04
FI914693A true FI914693A (fi) 1992-04-06
FI114138B FI114138B (fi) 2004-08-31

Family

ID=17469235

Family Applications (1)

Application Number Title Priority Date Filing Date
FI914693A FI114138B (fi) 1990-10-05 1991-10-04 Digitaalinen panoraamaröntgenlaite

Country Status (4)

Country Link
US (1) US5195114A (fi)
JP (1) JP2824602B2 (fi)
DE (1) DE4133066C3 (fi)
FI (1) FI114138B (fi)

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* Cited by examiner, † Cited by third party
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ATE144115T1 (de) * 1991-06-20 1996-11-15 Univ Texas Verfahren und vorrichtung für computerisierte tomographie- und panorama abtastungen
EP0878963A1 (en) * 1992-10-09 1998-11-18 Sony Corporation Producing and recording images
EP0632995B1 (de) * 1993-07-06 1999-04-21 Sirona Dental Systems GmbH & Co.KG Zahnärztliche Röntgendiagnostikeinrichtung
JPH07308314A (ja) * 1994-05-18 1995-11-28 Morita Mfg Co Ltd デジタルパノラマｘ線撮影装置
DE4428331A1 (de) * 1994-08-10 1996-02-15 Siemens Ag Strahlendiagnoseeinrichtung zur Erstellung von Panoramaschichtaufnahmen
GB9503423D0 (en) * 1995-02-21 1995-04-12 Eev Ltd Imaging systems
FI952313A (fi) * 1995-05-12 1996-11-13 Instrumentarium Oy Menetelmä valotusarvojen automaattiseksi säätämiseksi lineaaritomografiaperiaatteella toimivassa kuvauslaitteessa
US5742700A (en) * 1995-08-10 1998-04-21 Logicon, Inc. Quantitative dental caries detection system and method
JP3441578B2 (ja) * 1995-11-22 2003-09-02 株式会社モリタ製作所 歯科用パノラマｘ線撮影装置
CA2388256A1 (en) 1999-10-08 2001-04-19 Dentsply International Inc. Automatic exposure control for dental panoramic and cephalographic x-ray equipment
US8126112B2 (en) * 1999-12-01 2012-02-28 Massie Ronald E Osseo classification system and method
US6381301B1 (en) * 1999-12-01 2002-04-30 Ronald E. Massie Dental and orthopedic densitometry modeling system and method
US8073101B2 (en) * 1999-12-01 2011-12-06 Massie Ronald E Digital modality modeling for medical and dental applications
US6944262B2 (en) * 1999-12-01 2005-09-13 Massie Ronald E Dental and orthopedic densitometry modeling system and method
DE60110206T2 (de) 2000-02-02 2006-03-09 Gendex Corp. Automatische erkennung von röntgenstrahlung für interorales dentales röntgenbildaufnahmegerät
DE10108296C2 (de) * 2001-02-21 2003-01-30 Sirona Dental Systems Gmbh Verfahren zur Sensorpositionierung eines digitalen Röntgengerätes
DE10108297B4 (de) * 2001-02-21 2007-12-27 Sirona Dental Systems Gmbh Anordnung und Verfahren zur Bestimmung eines Sensorhalters für ein dentales Röntgengerät, sowie dentales Röntgengerät
CA2454634A1 (en) * 2001-07-25 2003-02-06 Giuseppe Rotondo Real-time digital x-ray imaging apparatus
US7086859B2 (en) * 2003-06-10 2006-08-08 Gendex Corporation Compact digital intraoral camera system
AU2003261200A1 (en) 2002-07-25 2004-02-25 Dentsply International Inc. Real-time digital x-ray imaging apparatus and method
DE102004041440A1 (de) 2004-08-27 2006-03-02 Dürr Dental GmbH & Co. KG Verfahren zur Bestimmung der Soll-Relativlage eines Patienten in einem dentalen Panorama-Röntgengerät bzw. der Soll-Bahn, auf welcher dieses bezüglich eines Patienten bewegt wird sowie eine dafür geeignete Vorrichtung
US7782998B2 (en) * 2004-12-21 2010-08-24 General Electric Company Method and apparatus for correcting motion in image reconstruction
US7676022B2 (en) * 2005-05-02 2010-03-09 Oy Ajat Ltd. Extra-oral digital panoramic dental x-ray imaging system
US7742560B2 (en) * 2005-05-02 2010-06-22 Oy Ajat Ltd. Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
US8295432B2 (en) * 2005-05-02 2012-10-23 Oy Ajat Ltd Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
US7336763B2 (en) † 2005-05-02 2008-02-26 Oy Ajat Ltd Dental extra-oral x-ray imaging system and method
US9332950B2 (en) 2005-05-02 2016-05-10 Oy Ajat Ltd. Radiation imaging device with irregular rectangular shape and extraoral dental imaging system therefrom
EP1899921B1 (en) 2005-05-20 2018-05-02 Dental Imaging Technologies Corporation Panoramic view generator
US7860300B2 (en) 2005-08-18 2010-12-28 Palodex Group Oy Method and system for determining a sharp panoramic image constructed from a group of projection images
US8433033B2 (en) 2005-10-21 2013-04-30 Axion Japan Co., Ltd. Panoramic imaging apparatus
JP4758747B2 (ja) * 2005-12-09 2011-08-31 株式会社日立メディコ Ｘ線計測装置、ｘ線計測方法およびｘ線計測プログラム
US8045677B2 (en) * 2006-09-25 2011-10-25 Koninklijke Philips Electronics N V Eindhoven Shifting an object for complete trajectories in rotational X-ray imaging
WO2008041401A1 (fr) * 2006-10-02 2008-04-10 Olympus Corporation Dispositif, procédé et programme de traitement d'image
JP2008086659A (ja) * 2006-10-04 2008-04-17 Axion Japan:Kk 画像処理方法及びパノラマ画像撮影装置
JP4976806B2 (ja) * 2006-10-19 2012-07-18 株式会社吉田製作所 歯列任意断層面情報算出装置、歯列任意断層面情報算出方法および歯列任意断層面情報算出プログラム、ならびに、多断層像処理装置
DE102006056824A1 (de) * 2006-12-01 2008-06-12 Sicat Gmbh & Co. Kg Bildrekonstruktion auf der Basis von 2D Projektionsdaten
JP4916875B2 (ja) * 2006-12-27 2012-04-18 株式会社吉田製作所 多断層像構築方法およびデジタル３次元ｘ線撮影装置
DE102008008733A1 (de) * 2008-02-12 2009-08-13 Sirona Dental Systems Gmbh Verfahren zur Erstellung einer Schichtaufnahme
US7715525B2 (en) * 2008-03-13 2010-05-11 Oy Ajat Limited Single sensor multi-functional dental extra-oral x-ray imaging system and method
US7715526B2 (en) * 2008-03-13 2010-05-11 Oy Ajat Limited Single sensor multi-functional dental extra-oral x-ray imaging system and method
JP5731386B2 (ja) * 2009-07-30 2015-06-10 株式会社テレシステムズ 放射線撮像装置及び放射線による撮像方法
US9084568B2 (en) 2009-08-05 2015-07-21 Telesystems Co., Ltd. Radiation imaging apparatus and imaging method using radiation
US8588364B2 (en) 2009-08-19 2013-11-19 J. Morita Manufacturing Corporation Medical X-ray apparatus
WO2012008492A1 (ja) 2010-07-13 2012-01-19 株式会社テレシステムズ Ｘ線断層像撮影装置
WO2012039023A1 (ja) 2010-09-21 2012-03-29 株式会社吉田製作所 Ｘ線撮影装置、その画像処理方法およびプログラム
JP5756790B2 (ja) 2012-11-08 2015-07-29 株式会社モリタ製作所 Ｘ線撮影装置
JP2014161590A (ja) * 2013-02-27 2014-09-08 Tele Systems:Kk 歯科用ｘ線撮像装置及び歯科用ｘ線撮像における画像補正方法
JP6285995B2 (ja) 2016-08-10 2018-02-28 浜松ホトニクス株式会社 固体撮像装置、放射線撮像システム及び固体撮像装置の制御方法

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Publication number Priority date Publication date Assignee Title
JPS63173485A (ja) * 1987-01-13 1988-07-18 Toshiba Corp 画像デ−タ圧縮装置
US4823369A (en) * 1987-02-16 1989-04-18 Siemens Aktiengesellschaft Dental x-ray diagnostics installation for producing panorama slice exposures of the jaw of a patient
US4878234A (en) * 1987-02-16 1989-10-31 Siemens Aktiengesellschaft Dental x-ray diagnostics installation for producing panorama slice exposures of the jaw of a patient
JP2557502B2 (ja) * 1988-11-08 1996-11-27 株式会社モリタ製作所 医療用パノラマｘ線撮影装置
FI82369C (fi) * 1989-01-19 1991-03-11 Orion Yhtymae Oy Foerfarande foer aostadkommande av en enhetlig panoramabild av ett antal separata avbildningsperioder.
US5018177A (en) * 1989-06-01 1991-05-21 Board Of Regents, The University Of Texas System Apparatus and method for producing digital panoramic x-ray images

Also Published As

Publication number Publication date
US5195114A (en) 1993-03-16
JPH04144548A (ja) 1992-05-19
FI914693A0 (fi) 1991-10-04
JP2824602B2 (ja) 1998-11-11
FI114138B (fi) 2004-08-31
DE4133066A1 (de) 1992-04-09
DE4133066C2 (de) 1998-05-28
DE4133066C3 (de) 2003-07-24

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