EP1071367A4 - Mehrschichtige bilderzeugung der zerebralen blutströmung mittels kontinuierlicher spin-markierter, magnetischer kernresonanz - Google Patents

Mehrschichtige bilderzeugung der zerebralen blutströmung mittels kontinuierlicher spin-markierter, magnetischer kernresonanz

Info

Publication number
EP1071367A4
EP1071367A4 EP99918519A EP99918519A EP1071367A4 EP 1071367 A4 EP1071367 A4 EP 1071367A4 EP 99918519 A EP99918519 A EP 99918519A EP 99918519 A EP99918519 A EP 99918519A EP 1071367 A4 EP1071367 A4 EP 1071367A4
Authority
EP
European Patent Office
Prior art keywords
marked
blood flow
magnetic core
image generation
layer image
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Withdrawn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
EP99918519A
Other languages
English (en)
French (fr)
Other versions
EP1071367A1 (de
Inventor
David C Alsop
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 Pennsylvania Penn
Original Assignee
University of Pennsylvania Penn
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 Pennsylvania Penn filed Critical University of Pennsylvania Penn
Publication of EP1071367A1 publication Critical patent/EP1071367A1/de
Publication of EP1071367A4 publication Critical patent/EP1071367A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
EP99918519A 1998-04-13 1999-04-13 Mehrschichtige bilderzeugung der zerebralen blutströmung mittels kontinuierlicher spin-markierter, magnetischer kernresonanz Withdrawn EP1071367A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8150698P 1998-04-13 1998-04-13
US81506P 1998-04-13
PCT/US1999/008087 WO1999052429A1 (en) 1998-04-13 1999-04-13 Multi-slice cerebral blood flow imaging with continuous arterial spin labeling mri

Publications (2)

Publication Number Publication Date
EP1071367A1 EP1071367A1 (de) 2001-01-31
EP1071367A4 true EP1071367A4 (de) 2002-08-07

Family

ID=22164633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99918519A Withdrawn EP1071367A4 (de) 1998-04-13 1999-04-13 Mehrschichtige bilderzeugung der zerebralen blutströmung mittels kontinuierlicher spin-markierter, magnetischer kernresonanz

Country Status (2)

Country Link
EP (1) EP1071367A4 (de)
WO (1) WO1999052429A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10133278A1 (de) 2001-07-09 2003-01-23 Univ Eberhard Karls Verfahren und Vorrichtung zur Darstellung einer Fluidperfusion
US6717405B2 (en) 2002-04-12 2004-04-06 Beth Israel Deaconess Medical Center, Inc. Arterial spin labeling using time varying gradients
JP3920140B2 (ja) * 2002-05-13 2007-05-30 株式会社東芝 Ｍｒｉ装置及びフロー定量化装置
DE102004051763A1 (de) * 2004-10-23 2006-04-27 Universitätsklinikum Schleswig-Holstein Verfahren zur MRT-Darstellung eines Blutgefäßes und/oder des von dem Blutgefäß versorgten Territoriums
US8320647B2 (en) 2007-11-20 2012-11-27 Olea Medical Method and system for processing multiple series of biological images obtained from a patient
US9911206B2 (en) * 2015-01-13 2018-03-06 Siemens Healthcare Gmbh Time efficient ASL imaging with segmented multiband acquisition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582967A1 (de) * 1992-08-06 1994-02-16 Wisconsin Alumni Research Foundation NMR-Angiographie mit schnellen Pulssequenzen und Vorbereitungspulsen
US5320099A (en) * 1992-08-07 1994-06-14 Trustees Of The University Of Penna. MR angiography using steady-state transport-induced adiabatic fast passage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582967A1 (de) * 1992-08-06 1994-02-16 Wisconsin Alumni Research Foundation NMR-Angiographie mit schnellen Pulssequenzen und Vorbereitungspulsen
US5320099A (en) * 1992-08-07 1994-06-14 Trustees Of The University Of Penna. MR angiography using steady-state transport-induced adiabatic fast passage
US5417214A (en) * 1992-08-07 1995-05-23 Trustees Of The University Of Pennsylvania Quantitative blood flow measurement using steady-state transport-induced adiabatic fast passage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO9952429A1 *
W. TH. DIXON ET AL.: "Projection Angiograms of Blood ...", MAGNETIC RESONANCE IN MEDICINE, vol. 3, 1986, pages 454 - 462, XP002201136 *

Also Published As

Publication number Publication date
WO1999052429A1 (en) 1999-10-21
EP1071367A1 (de) 2001-01-31

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