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WO2009143368A3 - Cellule de stockage non cryogénique pour <sp>129</sp>xe hyperpolarisé - Google Patents

Cellule de stockage non cryogénique pour <sp>129</sp>xe hyperpolarisé Download PDF

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Publication number
WO2009143368A3
WO2009143368A3 PCT/US2009/044884 US2009044884W WO2009143368A3 WO 2009143368 A3 WO2009143368 A3 WO 2009143368A3 US 2009044884 W US2009044884 W US 2009044884W WO 2009143368 A3 WO2009143368 A3 WO 2009143368A3
Authority
WO
WIPO (PCT)
Prior art keywords
hyperpolarized
storage cell
cryogenic storage
spin polarized
gaseous spin
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.)
Ceased
Application number
PCT/US2009/044884
Other languages
English (en)
Other versions
WO2009143368A2 (fr
Inventor
Brian T. Saam
Geoffrey Schrank
Benjamin C. Anger
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 Utah
Original Assignee
University of Utah
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 Utah filed Critical University of Utah
Publication of WO2009143368A2 publication Critical patent/WO2009143368A2/fr
Publication of WO2009143368A3 publication Critical patent/WO2009143368A3/fr
Anticipated expiration legal-status Critical
Priority to US13/188,246 priority Critical patent/US20120160710A1/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/282—Means specially adapted for hyperpolarisation or for hyperpolarised contrast agents, e.g. for the generation of hyperpolarised gases using optical pumping cells, for storing hyperpolarised contrast agents or for the determination of the polarisation of a hyperpolarised contrast agent
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/5601—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution involving use of a contrast agent for contrast manipulation, e.g. a paramagnetic, super-paramagnetic, ferromagnetic or hyperpolarised contrast agent

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

L’invention concerne un système pour produire et stocker du 129Xe polarisé de spin gazeux qui comprend : un polariseur configuré pour produire du 129Xe polarisé de spin gazeux, et un appareil de stockage pour stocker de façon non cryogénique du 129Xe polarisé de spin gazeux.
PCT/US2009/044884 2008-05-23 2009-05-21 Cellule de stockage non cryogénique pour <sp>129</sp>xe hyperpolarisé Ceased WO2009143368A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/188,246 US20120160710A1 (en) 2008-05-23 2011-07-21 Non-cryogenic storage cell for hyperpolarized 129xe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5581908P 2008-05-23 2008-05-23
US61/055,819 2008-05-23

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12994326 A-371-Of-International 2009-05-21
US13/188,246 Continuation US20120160710A1 (en) 2008-05-23 2011-07-21 Non-cryogenic storage cell for hyperpolarized 129xe

Publications (2)

Publication Number Publication Date
WO2009143368A2 WO2009143368A2 (fr) 2009-11-26
WO2009143368A3 true WO2009143368A3 (fr) 2010-02-25

Family

ID=41340898

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/044884 Ceased WO2009143368A2 (fr) 2008-05-23 2009-05-21 Cellule de stockage non cryogénique pour <sp>129</sp>xe hyperpolarisé

Country Status (2)

Country Link
US (1) US20120160710A1 (fr)
WO (1) WO2009143368A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7209650B2 (ja) * 2017-06-30 2023-01-20 キョーセラ・エイブイエックス・コンポーネンツ・コーポレーション ウルトラキャパシタモジュールのための平衡回路からの熱放散

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US20030009126A1 (en) * 1998-06-17 2003-01-09 Zollinger David L. Resilient containers for hyperpolarized gases and associated methods
US20030189182A1 (en) * 1998-06-17 2003-10-09 Hasson Kenton C Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods

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FR2768568B1 (fr) * 1997-09-17 2000-02-25 Centre Nat Rech Scient Procede et equipement pour la preparation d'un gaz d'helium hyperpolarise a forte pression, application dudit procede
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ES2239192T3 (es) * 1997-12-12 2005-09-16 Medi-Physics, Inc. Metodo de recuperacion y de descongelacion de gases polarizados, recuperador asociado y camisa de calentamiento.
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US6237363B1 (en) * 1998-09-30 2001-05-29 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods masking methods and associated transport containers
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WO2001067955A2 (fr) * 2000-03-13 2001-09-20 Medi-Physics, Inc. Procedures de diagnostic utilisant une injection directe de xe129 hyperpolarise, et produits et systemes associes
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5612103A (en) * 1995-06-07 1997-03-18 Princeton University Coatings for production of hyperpolarized noble gases
US20030009126A1 (en) * 1998-06-17 2003-01-09 Zollinger David L. Resilient containers for hyperpolarized gases and associated methods
US20030189182A1 (en) * 1998-06-17 2003-10-09 Hasson Kenton C Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods

Also Published As

Publication number Publication date
WO2009143368A2 (fr) 2009-11-26
US20120160710A1 (en) 2012-06-28

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