FI20011879A - Röntgentomografiamenetelmä ja -laite - Google Patents

Röntgentomografiamenetelmä ja -laite Download PDF

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Publication number
FI20011879A
FI20011879A FI20011879A FI20011879A FI20011879A FI 20011879 A FI20011879 A FI 20011879A FI 20011879 A FI20011879 A FI 20011879A FI 20011879 A FI20011879 A FI 20011879A FI 20011879 A FI20011879 A FI 20011879A
Authority
FI
Finland
Prior art keywords
ray tomography
tomography method
ray
tomography
Prior art date
Application number
FI20011879A
Other languages
English (en)
Swedish (sv)
Other versions
FI120134B (fi
Inventor
Yoshinori Arai
Masakazu Suzuki
Original Assignee
Morita Mfg
Univ Nihon
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 Morita Mfg, Univ Nihon filed Critical Morita Mfg
Publication of FI20011879A publication Critical patent/FI20011879A/fi
Application granted granted Critical
Publication of FI120134B publication Critical patent/FI120134B/fi

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dentistry (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FI20011879A 1999-03-25 2001-09-25 Röntgentietokonetomografiamenetelmä ja -laite FI120134B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8151899 1999-03-25
JP8151899 1999-03-25
JP0001844 2000-03-27
PCT/JP2000/001844 WO2000057789A1 (fr) 1999-03-25 2000-03-27 Appareil et procede d'imagerie obtenue par tomographie informatisee (ct) aux rayons x, par rayonnement local

Publications (2)

Publication Number Publication Date
FI20011879A true FI20011879A (fi) 2001-09-25
FI120134B FI120134B (fi) 2009-07-15

Family

ID=13748577

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011879A FI120134B (fi) 1999-03-25 2001-09-25 Röntgentietokonetomografiamenetelmä ja -laite

Country Status (5)

Country Link
US (1) US6493415B1 (fi)
JP (1) JP4015366B2 (fi)
DE (1) DE10084386T1 (fi)
FI (1) FI120134B (fi)
WO (1) WO2000057789A1 (fi)

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JP3926120B2 (ja) * 2001-02-16 2007-06-06 株式会社モリタ製作所 被写体のｘ線撮影位置設定手段、この手段を備えたｘ線撮影装置
DE10392506B4 (de) * 2002-04-11 2017-04-06 J. Morita Manufacturing Corporation Röntgen-CT-Gerät
JP2004136027A (ja) * 2002-10-21 2004-05-13 Univ Nihon 画像処理装置
DE10313110A1 (de) * 2003-03-24 2004-10-21 Sirona Dental Systems Gmbh Röntgeneinrichtung und röntgenstrahlenempfindliche Kamera
US7170968B2 (en) * 2003-10-22 2007-01-30 Xoran Technologies, Inc. CT scanner system and method for improved positioning
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
US7469032B2 (en) * 2005-04-11 2008-12-23 Gendex Corporation Structural and patient positioning features of an x-ray system
JP4488948B2 (ja) * 2005-04-11 2010-06-23 株式会社モリタ製作所 Ｘ線ｃｔ撮影用ユニットおよびｘ線撮影装置
EP1876956A2 (en) * 2005-04-25 2008-01-16 Xoran Technologies, Inc. Ct system with synthetic view generation
US7676022B2 (en) 2005-05-02 2010-03-09 Oy Ajat Ltd. Extra-oral digital panoramic dental x-ray imaging system
WO2007021346A2 (en) * 2005-05-20 2007-02-22 Imaging Sciences International, Inc. Location of elongated object
JP4751130B2 (ja) * 2005-08-16 2011-08-17 パナソニック株式会社 画像処理装置
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
DE102005055896B4 (de) * 2005-11-14 2013-11-21 Stiftung Caesar"(Center Of Advanced European Studies And Research) Panoramaschichtaufnahmen zur Implantatplanung
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
EP1815794B1 (en) * 2006-02-01 2015-11-04 Gendex Corporation Dental x-ray apparatus and method of positioning a patient therein
JP5011859B2 (ja) * 2006-07-13 2012-08-29 株式会社島津製作所 放射線断層撮像装置
JP4818846B2 (ja) * 2006-08-16 2011-11-16 富士フイルム株式会社 医用画像処理装置及び医用画像処理プログラム
WO2008035828A1 (en) * 2006-09-22 2008-03-27 Ray Co., Ltd. Dental complex imaging system
US7486759B2 (en) * 2006-10-12 2009-02-03 J. Morita Manufacturing Corporation X-ray computer tomography apparatus
FI20065793L (fi) * 2006-12-12 2008-06-13 Palodex Group Oy Röntgenkuvauslaitteisto ja menetelmä leukaluun alueen kuvaamiseksi
US7787586B2 (en) * 2007-02-22 2010-08-31 J. Morita Manufacturing Corporation Display method of X-ray CT image of maxillofacial area, X-ray CT apparatus and X-ray image display apparatus
DE102008009643B4 (de) 2007-02-22 2019-01-24 J. Morita Manufacturing Corporation Bildverarbeitungsverfahren, Bildverarbeitungsvorrichtung und Röntgenabbildungsvorrichtung zum Erzeugen eines Panorama-Tomogramms.
JP2008229322A (ja) * 2007-02-22 2008-10-02 Morita Mfg Co Ltd 画像処理方法、画像表示方法、画像処理プログラム、記憶媒体、画像処理装置、ｘ線撮影装置
US7978191B2 (en) * 2007-09-24 2011-07-12 Dolphin Imaging Systems, Llc System and method for locating anatomies of interest in a 3D volume
JP5539729B2 (ja) * 2007-11-16 2014-07-02 株式会社モリタ製作所 Ｘ線ｃｔ撮影装置
KR100917679B1 (ko) * 2008-01-15 2009-09-21 주식회사바텍 멀티 레이어 파노라마 영상획득장치 및 파노라마영상획득방법
JP5096946B2 (ja) * 2008-01-30 2012-12-12 浜松ホトニクス株式会社 固体撮像装置
DE102008008733A1 (de) * 2008-02-12 2009-08-13 Sirona Dental Systems Gmbh Verfahren zur Erstellung einer Schichtaufnahme
DE102008021926B4 (de) 2008-05-02 2019-01-03 Sicat Gmbh & Co. Kg Erstellung und Präsentation von patientenindividuellen Panoramadarstellungen
FR2938182B1 (fr) * 2008-08-22 2010-11-19 Trophy Appareil de radiologie dentaire et procede d'utilisation associe
FR2938183B1 (fr) * 2008-08-22 2011-12-09 Trophy Appareil de radiologie dentaire panoramique et procede d'utilisation associe
JP5337472B2 (ja) * 2008-12-24 2013-11-06 イマグノーシス株式会社 医用三次元画像における切断面画像の表示方法、医用三次元画像の表示装置および医用画像表示プログラム
KR101001678B1 (ko) * 2009-07-15 2010-12-15 전남대학교산학협력단 3차원 치열영상 획득방법
US9113799B2 (en) * 2009-07-30 2015-08-25 Telesystems Co., Ltd. Radiation imaging apparatus and imaging method using radiation
KR101094180B1 (ko) * 2009-11-10 2011-12-14 주식회사바텍 파노라마 영상 획득 방법 및 장치
KR101092239B1 (ko) 2010-01-19 2011-12-12 (주)포인트닉스 치과용 엑스선 촬영기의 헤드 구동유니트
US8244017B2 (en) * 2010-02-08 2012-08-14 James Jiwen Chun Constructing three dimensional images using panoramic images
JP5757660B2 (ja) * 2010-08-11 2015-07-29 学校法人日本大学 Ｘ線撮影装置
US8379948B2 (en) * 2010-12-21 2013-02-19 General Electric Company Methods and systems for fast iterative reconstruction using separable system models
EP2654566B1 (en) * 2010-12-22 2020-03-25 Trophy Digital detector
JP6370297B2 (ja) * 2012-09-07 2018-08-08 トロフィー 部分的ｃｔ撮影のための装置
US9345553B2 (en) * 2012-10-31 2016-05-24 Ormco Corporation Method, system, and computer program product to perform digital orthodontics at one or more sites
USRE48415E1 (en) * 2012-11-08 2021-02-02 J. Morita Manufacturing Corporation X-ray photography apparatus
JP5756790B2 (ja) * 2012-11-08 2015-07-29 株式会社モリタ製作所 Ｘ線撮影装置
JP5709820B2 (ja) * 2012-11-08 2015-04-30 株式会社モリタ製作所 Ｘ線撮影装置
JP5805688B2 (ja) * 2013-03-07 2015-11-04 株式会社モリタ製作所 医療用ｘ線撮影装置
KR20150088679A (ko) * 2014-01-24 2015-08-03 주식회사바텍 Ct 촬영 장치
JP5881192B2 (ja) * 2014-06-24 2016-03-09 学校法人日本大学 パノラマｘ線撮影装置及びパノラマｘ線撮影方法
EP3195804B1 (en) * 2014-09-18 2022-07-06 Vatech Ewoo Holdings Co., Ltd. X-ray image forming device
JP6734212B2 (ja) * 2017-03-02 2020-08-05 株式会社モリタ製作所 Ｘ線断層撮影装置およびｘ線断層撮影方法
KR102215249B1 (ko) * 2018-09-04 2021-02-15 주식회사 바텍 엑스선 파노라마 영상 장치
IT201900001203A1 (it) * 2019-01-28 2020-07-28 Airnivol S R L Metodo e apparato per generare dati dentali atti alla fabbricazione di un allineatore dentale

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JP3621146B2 (ja) * 1995-02-16 2005-02-16 東芝医用システムエンジニアリング株式会社 画像診断装置
JP3807833B2 (ja) * 1996-12-10 2006-08-09 株式会社モリタ製作所 Ｘ線撮影装置
JP3869083B2 (ja) * 1996-12-10 2007-01-17 株式会社モリタ製作所 Ｘ線撮影装置
JP3919048B2 (ja) * 1998-09-02 2007-05-23 株式会社モリタ製作所 局所照射ｘ線ｃｔ撮影装置

Also Published As

Publication number Publication date
FI120134B (fi) 2009-07-15
DE10084386T1 (de) 2002-02-28
JP4015366B2 (ja) 2007-11-28
US6493415B1 (en) 2002-12-10
WO2000057789A1 (fr) 2000-10-05

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