JP2005013736A - 直線形軌道型ディジタル・トモシンセシス・システム及び方法 - Google Patents

直線形軌道型ディジタル・トモシンセシス・システム及び方法 Download PDF

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Publication number
JP2005013736A
JP2005013736A JP2004186141A JP2004186141A JP2005013736A JP 2005013736 A JP2005013736 A JP 2005013736A JP 2004186141 A JP2004186141 A JP 2004186141A JP 2004186141 A JP2004186141 A JP 2004186141A JP 2005013736 A JP2005013736 A JP 2005013736A
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detector
ray source
projection
digital tomosynthesis
plane
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JP2005013736A5 (enExample
Inventor
Bernhard Erich Hermann Claus
ベルンハルト・エリック・ヘルマン・クラウス
Beale Opsahl-Ong
ビール・オプサール−オング
Mehmet Yavuz
メフメト・ヤブズ
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General Electric Co
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General Electric Co
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    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/025—Tomosynthesis
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
    • A61B6/4028—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot resulting in acquisition of views from substantially different positions, e.g. EBCT

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (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)
JP2004186141A 2003-06-25 2004-06-24 直線形軌道型ディジタル・トモシンセシス・システム及び方法 Pending JP2005013736A (ja)

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US10/607,569 US6862337B2 (en) 2003-06-25 2003-06-25 Linear track based digital tomosynthesis system and method

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JP2005013736A true JP2005013736A (ja) 2005-01-20
JP2005013736A5 JP2005013736A5 (enExample) 2007-08-09

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US (1) US6862337B2 (enExample)
JP (1) JP2005013736A (enExample)
CN (1) CN1575762B (enExample)
DE (1) DE102004029635A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
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JP2013088430A (ja) * 2011-10-14 2013-05-13 General Electric Co <Ge> 超音波トモグラフィシステム
WO2015111728A1 (ja) 2014-01-23 2015-07-30 株式会社ジョブ Ｘ線検査装置及びｘ線検査方法
JP2016517789A (ja) * 2013-05-14 2016-06-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ジオメトリにマッチされた座標グリッドを使用したｘ線画像再構成のアーチファクト低減
US10335107B2 (en) 2014-09-19 2019-07-02 Fujifilm Corporation Tomographic image generation device and method, and recording medium
JP2020020730A (ja) * 2018-08-03 2020-02-06 株式会社日立ハイテクサイエンス Ｘ線透過検査装置及びｘ線透過検査方法
JP2020511175A (ja) * 2016-11-21 2020-04-16 エレクタ リミテッド リアルタイム撮像のためのシステムおよび方法

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WO2003020114A2 (en) * 2001-08-31 2003-03-13 Analogic Corporation Image positioning method and system for tomosynthesis in a digital x-ray radiography system
US6904121B2 (en) * 2003-06-25 2005-06-07 General Electric Company Fourier based method, apparatus, and medium for optimal reconstruction in digital tomosynthesis
WO2005055803A2 (en) * 2003-12-03 2005-06-23 The General Hospital Corporation D/B/A Massachusetts General Hospital Multi-segment cone-beam reconstruction system and method for tomosynthesis imaging
US6934355B2 (en) * 2004-01-07 2005-08-23 Analogic Corporation Method of and system for decreasing x-ray exposure times in full field digital mammography
DE102005014188A1 (de) * 2005-03-29 2006-10-12 Siemens Ag Vorrichtung für die Aufnahme von Projektionsbildern
FI20055168A0 (fi) * 2005-04-13 2005-04-13 Gen Electric Tomografiamenetelmä
US7302033B2 (en) * 2005-06-29 2007-11-27 Accuray Incorporated Imaging geometry for image-guided radiosurgery
US7245698B2 (en) * 2005-07-13 2007-07-17 Siemens Medical Solutions Usa, Inc. 4-dimensional digital tomosynthesis and its applications in radiation therapy
US7505554B2 (en) * 2005-07-25 2009-03-17 Digimd Corporation Apparatus and methods of an X-ray and tomosynthesis and dual spectra machine
CN100495439C (zh) * 2005-11-21 2009-06-03 清华大学 采用直线轨迹扫描的图像重建系统和方法
AU2007281076A1 (en) * 2006-08-03 2008-02-07 The Regents Of The University Of California Iterative methods for dose reduction and image enhancement in tomography
US8442353B2 (en) * 2006-08-03 2013-05-14 The Regents Of The University Of California Incorporation of mathematical constraints in methods for dose reduction and image enhancement in tomography
US20080037703A1 (en) * 2006-08-09 2008-02-14 Digimd Corporation Three dimensional breast imaging
CN101505658B (zh) * 2006-08-17 2015-08-19 皇家飞利浦电子股份有限公司 计算机断层摄影图像获取
JP2008073342A (ja) * 2006-09-22 2008-04-03 Konica Minolta Medical & Graphic Inc 放射線画像撮影システム及び放射線画像撮影方法
US7555100B2 (en) * 2006-12-20 2009-06-30 Carestream Health, Inc. Long length imaging using digital radiography
DE102007037996A1 (de) * 2007-08-10 2009-02-19 Siemens Ag Verfahren zur dreidimensionalen Darstellung einer bewegten Struktur durch ein tomographisches Verfahren
US7936858B2 (en) * 2007-09-28 2011-05-03 Siemens Medical Solutions Usa, Inc. System and method for tomosynthesis
CN101917906A (zh) * 2008-01-30 2010-12-15 加利福尼亚大学董事会 通过将物体的围绕物用作动态约束在断层扫描中减少剂量并增强图像
WO2009133530A1 (en) * 2008-05-01 2009-11-05 Koninklijke Philips Electronics N.V. Source and/or detector positioning system
US7724870B2 (en) 2008-05-30 2010-05-25 Siemens Medical Solutions Usa, Inc. Digital tomosynthesis in robotic stereotactic radiosurgery
EP2424438A4 (en) * 2009-04-30 2013-04-03 Univ California SYSTEM AND METHOD FOR THE FAST IMPLEMENTATION OF A TOMOGRAPHY WITH SIMILATION
US20110006224A1 (en) * 2009-07-09 2011-01-13 Maltz Jonathan S Digital Tomosynthesis in Ion Beam Therapy Systems
US8254518B2 (en) * 2009-10-05 2012-08-28 Siemens Medical Solutions Usa, Inc. Acquisition of projection images for tomosynthesis
DE102010018627A1 (de) * 2010-04-26 2011-10-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Röntgensystem und Verfahren zur Generierung von 3D-Bilddaten
JP5600272B2 (ja) * 2010-07-16 2014-10-01 富士フイルム株式会社 放射線撮影装置および方法並びにプログラム
DE102010040963A1 (de) * 2010-09-17 2012-03-22 Siemens Aktiengesellschaft Verfahren und Röntgengerät zur Erzeugung eines Röntgen-Projektionsbildes
FR2967887B1 (fr) * 2010-11-26 2018-01-19 General Electric Company Mammographe compact, et procede de mammographie associe
US9517036B2 (en) * 2012-08-20 2016-12-13 Varian Medical Systems, Inc. Radiation imaging using very slow rotational technique
US9613440B2 (en) * 2014-02-12 2017-04-04 General Electric Company Digital breast Tomosynthesis reconstruction using adaptive voxel grid
CN108852392A (zh) * 2018-05-21 2018-11-23 苏州达影医疗设备有限公司 锥形光束影像重建方法、影像系统及摄影系统
CN109191510B (zh) * 2018-07-09 2020-05-15 研境信息科技(上海)有限公司 一种病理切片的3d重建方法及其装置
DE102019204765B3 (de) * 2019-04-03 2020-06-18 Siemens Healthcare Gmbh Verfahren zur Ermittlung eines dreidimensionalen Tomosynthesedatensatzes, Röntgeneinrichtung, Computerprogramm und elektronisch lesbarer Datenträger

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JPS63119741A (ja) * 1986-04-04 1988-05-24 株式会社日立メデイコ デイジタル断層撮影装置
US4903204A (en) * 1987-12-01 1990-02-20 Duke University Matrix inversion tomosynthesis improvements in longitudinal X-ray slice imaging

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JP4054402B2 (ja) * 1997-04-25 2008-02-27 株式会社東芝 Ｘ線断層撮影装置
DE69739995D1 (de) 1996-07-23 2010-10-28 Gen Hospital Corp Anordnung zur mammographie mittels tomosynthese
US6028910A (en) * 1998-01-19 2000-02-22 Foster-Miller, Inc. High resolution areal tomosynthesis
US6324249B1 (en) * 2001-03-21 2001-11-27 Agilent Technologies, Inc. Electronic planar laminography system and method

Patent Citations (2)

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JPS63119741A (ja) * 1986-04-04 1988-05-24 株式会社日立メデイコ デイジタル断層撮影装置
US4903204A (en) * 1987-12-01 1990-02-20 Duke University Matrix inversion tomosynthesis improvements in longitudinal X-ray slice imaging

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013088430A (ja) * 2011-10-14 2013-05-13 General Electric Co <Ge> 超音波トモグラフィシステム
JP2016517789A (ja) * 2013-05-14 2016-06-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ジオメトリにマッチされた座標グリッドを使用したｘ線画像再構成のアーチファクト低減
WO2015111728A1 (ja) 2014-01-23 2015-07-30 株式会社ジョブ Ｘ線検査装置及びｘ線検査方法
KR20160009046A (ko) 2014-01-23 2016-01-25 가부시키가이샤 죠부 X선 검사 장치 및 x선 검사 방법
US10335107B2 (en) 2014-09-19 2019-07-02 Fujifilm Corporation Tomographic image generation device and method, and recording medium
JP2020511175A (ja) * 2016-11-21 2020-04-16 エレクタ リミテッド リアルタイム撮像のためのシステムおよび方法
JP2020020730A (ja) * 2018-08-03 2020-02-06 株式会社日立ハイテクサイエンス Ｘ線透過検査装置及びｘ線透過検査方法

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DE102004029635A1 (de) 2005-01-13
US6862337B2 (en) 2005-03-01
CN1575762B (zh) 2012-05-23
US20040264636A1 (en) 2004-12-30
CN1575762A (zh) 2005-02-09

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