NL1032934C2 - Optische verbinding voor het door de lucht verzenden van gegevens vanaf een aantal ontvangerspoelen in een magnetische-resonantiebeeldvormingssysteem. - Google Patents

Optische verbinding voor het door de lucht verzenden van gegevens vanaf een aantal ontvangerspoelen in een magnetische-resonantiebeeldvormingssysteem. Download PDF

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Publication number
NL1032934C2
NL1032934C2 NL1032934A NL1032934A NL1032934C2 NL 1032934 C2 NL1032934 C2 NL 1032934C2 NL 1032934 A NL1032934 A NL 1032934A NL 1032934 A NL1032934 A NL 1032934A NL 1032934 C2 NL1032934 C2 NL 1032934C2
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NL
Netherlands
Prior art keywords
optical
receiver
magnetic resonance
imaging system
receiver coil
Prior art date
Application number
NL1032934A
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English (en)
Dutch (nl)
Other versions
NL1032934A1 (nl
Inventor
Glenn Alan Forman
Selaka Bandara Bulumulla
Original Assignee
Gen Electric
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Publication of NL1032934A1 publication Critical patent/NL1032934A1/nl
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Publication of NL1032934C2 publication Critical patent/NL1032934C2/nl

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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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/341—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils
    • G01R33/3415—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils comprising arrays of sub-coils, i.e. phased-array coils with flexible receiver channels
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/36—Electrical details, e.g. matching or coupling of the coil to the receiver
    • G01R33/3692—Electrical details, e.g. matching or coupling of the coil to the receiver involving signal transmission without using electrically conductive connections, e.g. wireless communication or optical communication of the MR signal or an auxiliary signal other than the MR signal
    • 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

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
NL1032934A 2005-11-29 2006-11-24 Optische verbinding voor het door de lucht verzenden van gegevens vanaf een aantal ontvangerspoelen in een magnetische-resonantiebeeldvormingssysteem. NL1032934C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28855505 2005-11-29
US11/288,555 US7173426B1 (en) 2005-11-29 2005-11-29 Optical link for transmitting data through air from a plurality of receiver coils in a magnetic resonance imaging system

Publications (2)

Publication Number Publication Date
NL1032934A1 NL1032934A1 (nl) 2007-05-30
NL1032934C2 true NL1032934C2 (nl) 2007-11-02

Family

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Family Applications (1)

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NL1032934A NL1032934C2 (nl) 2005-11-29 2006-11-24 Optische verbinding voor het door de lucht verzenden van gegevens vanaf een aantal ontvangerspoelen in een magnetische-resonantiebeeldvormingssysteem.

Country Status (4)

Country Link
US (1) US7173426B1 (enExample)
JP (1) JP2007144192A (enExample)
DE (1) DE102006056453A1 (enExample)
NL (1) NL1032934C2 (enExample)

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DE102007056223A1 (de) * 2007-11-22 2009-05-28 Siemens Ag Anordnung zur Übertragung digitaler Signale bei einem Magnetresonanzgerät
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CN105555189B (zh) * 2013-09-17 2020-03-17 小利兰·斯坦福大学托管委员会 在核磁共振成像系统中获得高质量光学图像的装置
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US10481228B2 (en) * 2014-12-04 2019-11-19 Koninklijke Philips N.V. Light data communication link device for use in magnetic resonance examination systems
WO2016157009A1 (en) * 2015-03-31 2016-10-06 Koninklijke Philips N.V. Wireless-type rf coil and transmitter for legacy magnetic resonance imaging (mri) systems and method of operation thereof
US9943247B2 (en) 2015-07-28 2018-04-17 The University Of Hawai'i Systems, devices, and methods for detecting false movements for motion correction during a medical imaging scan
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US10895616B2 (en) 2016-03-22 2021-01-19 Koninklijke Philips N.V. Apparatus for handling optical fiber in magnetic resonance imaging system
DE102016207267A1 (de) * 2016-04-28 2017-11-02 Siemens Healthcare Gmbh Verbindungseinrichtung zur Herstellung einer Datenverbindung zwischen einer Andockeinrichtung und einem Patiententisch, Magnetresonanzeinrichtung, Patiententisch und Verfahren zur Datenübertragung
EP3749972B1 (en) * 2018-02-09 2023-06-14 Koninklijke Philips N.V. Apparatus for non-galvanic connection of mri receive coil to mri system using rf-over-fiber
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Also Published As

Publication number Publication date
JP2007144192A (ja) 2007-06-14
DE102006056453A1 (de) 2007-05-31
US7173426B1 (en) 2007-02-06
NL1032934A1 (nl) 2007-05-30

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