NL1022936A1 - Hoogfrequentantenne voor magneetresonantie-installatie. - Google Patents

Hoogfrequentantenne voor magneetresonantie-installatie.

Info

Publication number
NL1022936A1
NL1022936A1 NL1022936A NL1022936A NL1022936A1 NL 1022936 A1 NL1022936 A1 NL 1022936A1 NL 1022936 A NL1022936 A NL 1022936A NL 1022936 A NL1022936 A NL 1022936A NL 1022936 A1 NL1022936 A1 NL 1022936A1
Authority
NL
Netherlands
Prior art keywords
high frequency
frequency antenna
magnet resonance
resonance installation
installation
Prior art date
Application number
NL1022936A
Other languages
English (en)
Other versions
NL1022936C2 (nl
Inventor
Helmut Greim
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NL1022936A1 publication Critical patent/NL1022936A1/nl
Application granted granted Critical
Publication of NL1022936C2 publication Critical patent/NL1022936C2/nl

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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34046—Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
NL1022936A 2002-03-15 2003-03-14 Hoogfrequentantenne voor magneetresonantie-installatie. NL1022936C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10211567 2002-03-15
DE10211567A DE10211567C1 (de) 2002-03-15 2002-03-15 Hochfrequenzantenne für eine Magnetresonanzanlage

Publications (2)

Publication Number Publication Date
NL1022936A1 true NL1022936A1 (nl) 2003-09-16
NL1022936C2 NL1022936C2 (nl) 2004-11-24

Family

ID=27815670

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1022936A NL1022936C2 (nl) 2002-03-15 2003-03-14 Hoogfrequentantenne voor magneetresonantie-installatie.

Country Status (5)

Country Link
US (1) US6795037B2 (nl)
JP (1) JP4347586B2 (nl)
CN (1) CN100449328C (nl)
DE (1) DE10211567C1 (nl)
NL (1) NL1022936C2 (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213565B3 (de) * 2002-03-26 2004-01-08 Siemens Ag Hochfrequenzantenne für eine Magnetresonanzanlage
WO2006042267A1 (en) * 2004-10-07 2006-04-20 Invivo Corporation Method and apparatus for discrete shielding of volume rf coil arrays
DE102005008048B4 (de) * 2005-02-22 2009-08-27 Siemens Ag Antennenanordnung für eine Magnetresonanzanlage
GB2424281A (en) * 2005-03-17 2006-09-20 Elekta Ab Radiotherapeutic Apparatus with MRI
DE102007052446B4 (de) 2007-11-02 2010-02-11 Siemens Ag Kopfspule für ein Magnetresonanzgerät und Verwendung einer Kopfspule in der Magnetresonanz-Tomographie
US10773095B2 (en) 2011-06-21 2020-09-15 Lockheed Martin Corporation Direct magnetic imaging with metamaterial for focusing and thermal ablation using SPION nanoparticles for cancer diagnosis and treatment
DE102011086964B4 (de) * 2011-11-23 2013-06-13 Siemens Aktiengesellschaft Magnetresonanz-Antennenanordnung, Magnetresonanzanlage und Verwendung einer Magnetresonanz-Antennenanordnung
US9945917B2 (en) 2013-01-08 2018-04-17 Lockheed Martin Corporation Enhanced nuclear quadrupole resonance and ground penetrating radar using metamaterial antenna
US9664562B1 (en) 2013-02-12 2017-05-30 Lockheed Martin Corporation Method and system for scanning staring focal plane array imaging
DE102014201118A1 (de) * 2014-01-22 2015-07-23 Siemens Aktiengesellschaft Duales Antennensystem zum Laden eines oder mehrerer Hörgeräte

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8603251A (nl) * 1986-12-22 1988-07-18 Philips Nv Magnetisch resonantie-apparaat met inschakelbare bird-cage r.f.-spoel.
US4799016A (en) * 1987-07-31 1989-01-17 General Electric Company Dual frequency NMR surface coil
JPS6475951A (en) * 1987-09-18 1989-03-22 Mitsubishi Electric Corp High frequency probe for nmr
JP2570564B2 (ja) * 1993-01-31 1997-01-08 株式会社島津製作所 Ｍｒｉ装置のｒｆコイル
US5777474A (en) * 1996-11-08 1998-07-07 Advanced Imaging Research, Inc. Radio-frequency coil and method for resonance imaging/analysis
DE19702256A1 (de) * 1997-01-23 1998-07-30 Philips Patentverwaltung MR-Gerät mit einer MR-Spulenanordnung
DE19721983C2 (de) * 1997-05-26 2001-12-13 Siemens Ag Antenne für ein Magnetresonanzgerät
DE19721986C1 (de) * 1997-05-26 1998-12-10 Siemens Ag Zirkular polarisierende Antenne für ein Magnetresonanzgerät
US6522143B1 (en) * 1999-09-17 2003-02-18 Koninklijke Philips Electronics, N. V. Birdcage RF coil employing an end ring resonance mode for quadrature operation in magnetic resonance imaging
DE10050725C2 (de) * 2000-10-13 2002-10-17 Siemens Ag Induktiv gekoppelte Empfangsspulenanordnung für die Kernspintomographie
DE10213565B3 (de) * 2002-03-26 2004-01-08 Siemens Ag Hochfrequenzantenne für eine Magnetresonanzanlage

Also Published As

Publication number Publication date
JP4347586B2 (ja) 2009-10-21
CN100449328C (zh) 2009-01-07
DE10211567C1 (de) 2003-10-23
JP2003265438A (ja) 2003-09-24
US20030222832A1 (en) 2003-12-04
CN1445558A (zh) 2003-10-01
NL1022936C2 (nl) 2004-11-24
US6795037B2 (en) 2004-09-21

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20040722

PD2B A search report has been drawn up
MM Lapsed because of non-payment of the annual fee

Effective date: 20170401