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
method
radiological imaging
moving organ
organ
moving
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.)
Active
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
Publication of FR2887429A1 publication Critical patent/FR2887429A1/fr
Application granted granted Critical
Publication of FR2887429B1 publication Critical patent/FR2887429B1/fr
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/04Measuring bioelectric signals of the body or parts thereof
    • A61B5/04004Input circuits for EEG-, or EMG-signals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/04Measuring bioelectric signals of the body or parts thereof
    • A61B5/0402Electrocardiography, i.e. ECG
    • A61B5/0452Detecting specific parameters of the electrocardiograph cycle
    • A61B5/0456Detecting R peaks, e.g. for synchronising diagnostic apparatus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves
    • A61B5/055Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/52Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217Devices 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54Control of devices for radiation diagnosis
    • A61B6/541Control of devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48Diagnostic techniques
    • A61B6/481Diagnostic techniques involving the use of contrast agents
FR0506448A 2005-06-24 2005-06-24 Procede d'imagerie radiologique d'un organe en mouvement Active FR2887429B1 (fr)

Priority Applications (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

Applications Claiming Priority (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
DE200610027483 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

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 Active 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
JP2007502140A (ja) * 2003-08-12 2007-02-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィKoninklijke Philips Electronics N.V. 心臓の画像を製造する装置及び方法
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
FR2887429A1 (fr) 2006-12-29
DE102006027483A1 (de) 2006-12-28
JP2007000630A (ja) 2007-01-11

Similar Documents

Publication Publication Date Title
DK2423325T3 (da) Fremgangsmåde til fremstilling af biblioteker af template-polynukleotider
DK1940312T3 (da) Skabelon til kirurgiske net
FR2906617B1 (fr) Detecteurs numeriques de rayons x
DK1863833T3 (da) Fremgangsmåde til fremstilling af makrocykliske forbindelser
DK1945622T3 (da) Isotopisk-mærkede benzofuranforbindelser som billeddannelsesmidler til amyloidogene proteiner
RU2006136084A (ru) Способ получения микроциклических соединений
RU2007132916A (ru) Способ изготовления зубного протеза и оборудование для его осуществления
AT518473T (de) Verfahren für den zusammenbau einer in-vivo- bildgebungsvorrichtung
DE602006006919D1 (de) Verfahren zur biobilddatenverarbeitung zum enthüllen aussagefähigerer anatomischer merkmale von erkrankten geweben
BRPI0821804A2 (pt) Método para reconstruir uma imagem de um indivíduo
DE602005016901D1 (de) Verschlusssystem für röhrenförmige organe
DE602007001639D1 (de) Bilderzeugungssystem
AT542196T (de) Verfahren zur lokalisierten und stark eingeschränkten bildrekonstruktion
RU2005118310A (ru) Способ изготовления кваса
DE602007014215D1 (de) Vorrichtung zur einführung zwischen anatomischen strukturen
AT532151T (de) Automatisierte segmentierung von bildstrukturen
DK1875239T3 (da) Fremgangsmåde til fremstilling af billeddannelsessonder under anvendelse af klik-kemi
AT486077T (de) Verfahren zur herstellung von maytansinoidestern
AT492006T (de) Rückprojektions-rekonstruktionsverfahren für ct- bildgebung
AT522831T (de) Verfahren und instrumente zur schätzung der zielbewegung
DE602006016066D1 (de) Verfahren für verbesserte bildsegmentierung
FR2896895B1 (fr) Procede de synthese d'une image virtuelle par lancer de faisceaux
AT448830T (de) Verfahren zur herstellung einer medizinischen leitung
DE502006007410D1 (de) Fokus-Detektor-Anordnung zur Erzeugung von Phasenkontrast-Röntgenaufnahmen und Verfahren hierzu
FR2882160B1 (fr) Procede de capture d'images comprenant une mesure de mouvements locaux

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14