DE10084386T1 - Verfahren und Vorrichtung für die Röntgen-Computertomographie - Google Patents

Verfahren und Vorrichtung für die Röntgen-Computertomographie

Info

Publication number
DE10084386T1
DE10084386T1 DE10084386T DE10084386T DE10084386T1 DE 10084386 T1 DE10084386 T1 DE 10084386T1 DE 10084386 T DE10084386 T DE 10084386T DE 10084386 T DE10084386 T DE 10084386T DE 10084386 T1 DE10084386 T1 DE 10084386T1
Authority
DE
Germany
Prior art keywords
computed tomography
ray computed
ray
tomography
computed
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.)
Withdrawn
Application number
DE10084386T
Other languages
English (en)
Inventor
Yoshinori Arai
Masakazu Suzuki
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.)
University of Tokyo NUC
J Morita Manufaturing Corp
Original Assignee
University of Tokyo NUC
J Morita Manufaturing Corp
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 University of Tokyo NUC, J Morita Manufaturing Corp filed Critical University of Tokyo NUC
Publication of DE10084386T1 publication Critical patent/DE10084386T1/de
Withdrawn legal-status Critical Current

Links

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)
DE10084386T 1999-03-25 2000-03-27 Verfahren und Vorrichtung für die Röntgen-Computertomographie Withdrawn DE10084386T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8151899 1999-03-25
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 (1)

Publication Number Publication Date
DE10084386T1 true DE10084386T1 (de) 2002-02-28

Family

ID=13748577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10084386T Withdrawn DE10084386T1 (de) 1999-03-25 2000-03-27 Verfahren und Vorrichtung für die Röntgen-Computertomographie

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009132880A1 (de) * 2008-05-02 2009-11-05 Sicat Gmbh & Co. Kg Erstellung und präsentation von patientenindividuellen panoramadarstellungen

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797978B1 (fr) * 1999-08-30 2001-10-26 Ge Medical Syst Sa Procede de recalage automatique d'images
JP4542259B2 (ja) * 2000-12-25 2010-09-08 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線ｃｔシステム及びｘ線診断装置
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
US7421059B2 (en) * 2002-04-11 2008-09-02 J. Morita Manufacturing Corporation X-ray computer tomography apparatus
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
US7397890B2 (en) * 2005-04-25 2008-07-08 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
US7873192B1 (en) * 2005-05-20 2011-01-18 Imaging Sciences International Llc Method for providing a smoothed image
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 (de) * 2006-02-01 2015-11-04 Gendex Corporation Zahnärztliches Röntgengerät und Verfahren zur Positionierung eines Patienten darin
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
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
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
US7978191B2 (en) * 2007-09-24 2011-07-12 Dolphin Imaging Systems, Llc System and method for locating anatomies of interest in a 3D volume
US8300762B2 (en) * 2007-11-16 2012-10-30 J. Morita Manufacturing Corporation X-ray CT imaging apparatus
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
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
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
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
WO2012088243A2 (en) * 2010-12-22 2012-06-28 Trophy Digital detector
EP2892432B1 (de) * 2012-09-07 2022-12-28 Trophy Vorrichtung für partielle computertomografie
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
JP5709820B2 (ja) * 2012-11-08 2015-04-30 株式会社モリタ製作所 Ｘ線撮影装置
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
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
US10687768B2 (en) 2014-09-18 2020-06-23 Vatech 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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293312A (en) * 1991-06-20 1994-03-08 Waggener Robert G Method and apparatus for computing tomographic scans
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
JP3869083B2 (ja) * 1996-12-10 2007-01-17 株式会社モリタ製作所 Ｘ線撮影装置
JP3807833B2 (ja) * 1996-12-10 2006-08-09 株式会社モリタ製作所 Ｘ線撮影装置
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009132880A1 (de) * 2008-05-02 2009-11-05 Sicat Gmbh & Co. Kg Erstellung und präsentation von patientenindividuellen panoramadarstellungen
US8532255B2 (en) 2008-05-02 2013-09-10 Sicat Gmbh & Co. Kg Preparation and presentation of patient-individual panoramic visualizations

Also Published As

Publication number Publication date
FI120134B (fi) 2009-07-15
FI20011879A (fi) 2001-09-25
US6493415B1 (en) 2002-12-10
JP4015366B2 (ja) 2007-11-28
WO2000057789A1 (fr) 2000-10-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20121002