JP5017014B2 - 放射線撮影装置及びその制御方法 - Google Patents

放射線撮影装置及びその制御方法 Download PDF

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Publication number
JP5017014B2
JP5017014B2 JP2007208472A JP2007208472A JP5017014B2 JP 5017014 B2 JP5017014 B2 JP 5017014B2 JP 2007208472 A JP2007208472 A JP 2007208472A JP 2007208472 A JP2007208472 A JP 2007208472A JP 5017014 B2 JP5017014 B2 JP 5017014B2
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imaging
phase
timing
unit
shooting
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JP2007208472A
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Japanese (ja)
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JP2009039359A5 (enExample
JP2009039359A (ja
Inventor
浩二 大島
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Canon Inc
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Canon Inc
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Priority to JP2007208472A priority Critical patent/JP5017014B2/ja
Priority to US12/186,960 priority patent/US8014489B2/en
Publication of JP2009039359A publication Critical patent/JP2009039359A/ja
Publication of JP2009039359A5 publication Critical patent/JP2009039359A5/ja
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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
    • A61B6/50—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
    • A61B6/503—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 diagnosis of the heart
    • 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
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2007208472A 2007-08-09 2007-08-09 放射線撮影装置及びその制御方法 Expired - Fee Related JP5017014B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007208472A JP5017014B2 (ja) 2007-08-09 2007-08-09 放射線撮影装置及びその制御方法
US12/186,960 US8014489B2 (en) 2007-08-09 2008-08-06 Radiographic imaging apparatus and method for controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007208472A JP5017014B2 (ja) 2007-08-09 2007-08-09 放射線撮影装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2009039359A JP2009039359A (ja) 2009-02-26
JP2009039359A5 JP2009039359A5 (enExample) 2010-09-16
JP5017014B2 true JP5017014B2 (ja) 2012-09-05

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JP2007208472A Expired - Fee Related JP5017014B2 (ja) 2007-08-09 2007-08-09 放射線撮影装置及びその制御方法

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US (1) US8014489B2 (enExample)
JP (1) JP5017014B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009136360A2 (en) * 2008-05-09 2009-11-12 Koninklijke Philips Electronics N.V. Apparatus for generating an image of moving object
EP2410918A1 (en) * 2009-03-25 2012-02-01 Koninklijke Philips Electronics N.V. Method and apparatus for breathing adapted imaging
EP2324768B1 (en) * 2009-09-14 2021-11-24 Hitachi, Ltd. Radiation tomography method and radiotherapy system
JP5616211B2 (ja) * 2009-12-28 2014-10-29 富士フイルム株式会社 放射線画像撮影システム
JP6950483B2 (ja) * 2017-11-20 2021-10-13 コニカミノルタ株式会社 動態撮影システム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485371A (en) * 1990-02-14 1996-01-16 Fuji Photo Film Co., Ltd. Method for forming energy subtraction radiation images, and method and apparatus for smoothing radiation images
JPH05192319A (ja) 1991-11-15 1993-08-03 Toshiba Corp Ｘ線診断装置
US5271055A (en) * 1992-08-19 1993-12-14 General Electric Company Methods for reducing motion induced artifacts in a projection imaging system
US5602891A (en) * 1995-11-13 1997-02-11 Beth Israel Imaging apparatus and method with compensation for object motion
CA2275100A1 (en) * 1998-06-17 1999-12-17 Minister Of National Defence A method for tracing organ motion and removing artifacts for computed tomography imaging systems
US6393097B1 (en) * 2000-12-22 2002-05-21 Ge Medical Systems Global Technology Company, Llc Digital detector method for dual energy imaging
JP3793102B2 (ja) 2002-02-22 2006-07-05 キヤノン株式会社 ダイナミックｘ線撮影方法及びダイナミックｘ線画像撮影を行うための制御装置
US6763082B2 (en) * 2002-02-27 2004-07-13 Kabushiki Kaisha Toshiba X-ray computer tomography apparatus
US6904118B2 (en) * 2002-07-23 2005-06-07 General Electric Company Method and apparatus for generating a density map using dual-energy CT
JP2004073490A (ja) 2002-08-19 2004-03-11 Canon Inc Ｘ線撮影装置、ｘ線撮影方法、及びコンピュータ読み取り可能な記憶媒体
JP2005342088A (ja) 2004-06-01 2005-12-15 Fuji Photo Film Co Ltd 放射線画像撮影装置およびそのプログラム
JP4519553B2 (ja) 2004-07-27 2010-08-04 富士フイルム株式会社 放射線照射制御方法および装置並びにプログラム
WO2006067671A2 (en) * 2004-12-22 2006-06-29 Philips Intellectual Property & Standards Gmbh Method and apparatus for cardiac computed tomography
DE102005005916A1 (de) * 2005-02-09 2006-08-17 Siemens Ag Verfahren und Tomographiegerät zur Erzeugung von tomographischen Aufnahmen eines schlagenden Herzens
EP2238906B1 (en) * 2005-09-07 2015-04-08 Kabushiki Kaisha Toshiba X-ray computed tomography apparatus
US7532702B2 (en) * 2005-11-23 2009-05-12 General Electric Company Method and system for performing CT image reconstruction with motion artifact correction

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Publication number Publication date
US8014489B2 (en) 2011-09-06
JP2009039359A (ja) 2009-02-26
US20090041180A1 (en) 2009-02-12

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