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FR2887429B1 - Procede d'imagerie radiologique d'un organe en mouvement - Google Patents

Procede d'imagerie radiologique d'un organe en mouvement

Info

Publication number
FR2887429B1
FR2887429B1 FR0506448A FR0506448A FR2887429B1 FR 2887429 B1 FR2887429 B1 FR 2887429B1 FR 0506448 A FR0506448 A FR 0506448A FR 0506448 A FR0506448 A FR 0506448A FR 2887429 B1 FR2887429 B1 FR 2887429B1
Authority
FR
France
Prior art keywords
radiological imaging
moving organ
organ
moving
radiological
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.)
Expired - Fee Related
Application number
FR0506448A
Other languages
English (en)
Other versions
FR2887429A1 (fr
Inventor
Francois Kotian
Regis Vaillant
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to FR0506448A priority Critical patent/FR2887429B1/fr
Priority to DE102006027483A priority patent/DE102006027483A1/de
Priority to JP2006172055A priority patent/JP2007000630A/ja
Publication of FR2887429A1 publication Critical patent/FR2887429A1/fr
Application granted granted Critical
Publication of FR2887429B1 publication Critical patent/FR2887429B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • 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
    • 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
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • 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
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Data Mining & Analysis (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Databases & Information Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR0506448A 2005-06-24 2005-06-24 Procede d'imagerie radiologique d'un organe en mouvement Expired - Fee Related FR2887429B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0506448A FR2887429B1 (fr) 2005-06-24 2005-06-24 Procede d'imagerie radiologique d'un organe en mouvement
DE102006027483A DE102006027483A1 (de) 2005-06-24 2006-06-14 Verfahren und Vorrichtung zur Abbildung eines beweglichen Objekts
JP2006172055A JP2007000630A (ja) 2005-06-24 2006-06-22 運動する対象物をイメージングするための方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0506448A FR2887429B1 (fr) 2005-06-24 2005-06-24 Procede d'imagerie radiologique d'un organe en mouvement

Publications (2)

Publication Number Publication Date
FR2887429A1 FR2887429A1 (fr) 2006-12-29
FR2887429B1 true FR2887429B1 (fr) 2007-10-26

Family

ID=35385460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0506448A Expired - Fee Related FR2887429B1 (fr) 2005-06-24 2005-06-24 Procede d'imagerie radiologique d'un organe en mouvement

Country Status (3)

Country Link
JP (1) JP2007000630A (fr)
DE (1) DE102006027483A1 (fr)
FR (1) FR2887429B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4938480B2 (ja) * 2007-02-02 2012-05-23 富士フイルム株式会社 放射線撮像装置、放射線撮像方法、及びプログラム
JP5111901B2 (ja) * 2007-03-13 2013-01-09 株式会社東芝 Ｘ線撮影装置
WO2008146273A1 (fr) * 2007-05-25 2008-12-04 Yissum Research Development Company Of The Hebrew University Of Jerusalem Procédé d'imagerie pendant des procédures invasives effectuées sur des organes et des tissus se déplaçant de façon rythmée
JP4935693B2 (ja) * 2008-01-25 2012-05-23 コニカミノルタホールディングス株式会社 画像生成装置、プログラム、画像生成方法
JP5558731B2 (ja) * 2009-03-24 2014-07-23 株式会社東芝 磁気共鳴イメージング装置
US8577442B2 (en) 2009-03-24 2013-11-05 Kabushiki Kaisha Toshiba Magnetic resonance imaging apparatus and magnetic resonance imaging method
US8224056B2 (en) * 2009-12-15 2012-07-17 General Electronic Company Method for computed tomography motion estimation and compensation
JP2011139748A (ja) * 2010-01-06 2011-07-21 Shimadzu Corp 放射線撮影装置
DE102012211472A1 (de) * 2012-07-03 2014-01-09 Siemens Aktiengesellschaft Verfahren zur Aufnahme von Röntgenbildern und Röntgeneinrichtung
JP2013176641A (ja) * 2013-06-12 2013-09-09 Canon Inc 画像処理装置、画像処理方法およびプログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994965A (en) * 1988-11-23 1991-02-19 General Electric Company Method for reducing motion induced image artifacts in projection imaging
US6252924B1 (en) * 1999-09-30 2001-06-26 General Electric Company Method and apparatus for motion-free cardiac CT imaging
US6801800B2 (en) * 1999-11-29 2004-10-05 Kabushiki Kaisha Toshiba MR imaging using ECG-prep scan
US6708052B1 (en) * 2001-04-11 2004-03-16 Harbor Ucla Research And Education Institute Method and apparatus for cardiac imaging with minimized cardiac motion artifact
JP4157302B2 (ja) * 2002-01-10 2008-10-01 株式会社日立メディコ Ｘ線ｃｔ装置
WO2005013827A1 (fr) * 2003-08-12 2005-02-17 Philips Intellectual Property & Standards Gmbh Dispositif et procede de generation d'images du coeur
JP4393137B2 (ja) * 2003-08-25 2010-01-06 株式会社東芝 Ｘ線コンピュータ断層撮影装置
US8285359B2 (en) * 2003-11-26 2012-10-09 General Electric Company Method and system for retrospective gating using multiple inputs

Also Published As

Publication number Publication date
JP2007000630A (ja) 2007-01-11
FR2887429A1 (fr) 2006-12-29
DE102006027483A1 (de) 2006-12-28

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