DE3268959D1 - Double-tuned single coil probe for nuclear magnetic resonance spectrometer - Google Patents

Double-tuned single coil probe for nuclear magnetic resonance spectrometer

Info

Publication number
DE3268959D1
DE3268959D1 DE8282304397T DE3268959T DE3268959D1 DE 3268959 D1 DE3268959 D1 DE 3268959D1 DE 8282304397 T DE8282304397 T DE 8282304397T DE 3268959 T DE3268959 T DE 3268959T DE 3268959 D1 DE3268959 D1 DE 3268959D1
Authority
DE
Germany
Prior art keywords
double
magnetic resonance
nuclear magnetic
single coil
resonance spectrometer
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.)
Expired
Application number
DE8282304397T
Other languages
English (en)
Inventor
Robert Allen Mckay
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of DE3268959D1 publication Critical patent/DE3268959D1/de
Expired 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
    • G01R33/32—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
    • G01R33/3628—Tuning/matching of the transmit/receive coil
    • G01R33/3635—Multi-frequency operation
    • 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
    • G01R33/62—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using double resonance
DE8282304397T 1981-08-24 1982-08-20 Double-tuned single coil probe for nuclear magnetic resonance spectrometer Expired DE3268959D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/295,940 US4446431A (en) 1981-08-24 1981-08-24 Double-tuned single coil probe for nuclear magnetic resonance spectrometer

Publications (1)

Publication Number Publication Date
DE3268959D1 true DE3268959D1 (en) 1986-03-20

Family

ID=23139883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282304397T Expired DE3268959D1 (en) 1981-08-24 1982-08-20 Double-tuned single coil probe for nuclear magnetic resonance spectrometer

Country Status (5)

Country Link
US (1) US4446431A (de)
EP (1) EP0073614B1 (de)
JP (1) JPS5835451A (de)
CA (1) CA1193657A (de)
DE (1) DE3268959D1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656281A (en) * 1983-03-18 1987-04-07 Usv Pharmaceutical Corp. Imidazo quinoline compounds useful as anti-allergy agents
EP0155978B1 (de) * 1984-03-29 1988-10-12 Oxford Research Systems Limited Verfahren zum Betrieb eines magnetischen Kernresonanzspektrometers
DE8418666U1 (de) * 1984-06-07 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Kernspin-Tomographiegerät
NL8402380A (nl) * 1984-07-30 1986-02-17 Philips Nv Kernspin resonantie apparaat met een zend-meetspoel voor hoge frequenties.
US4634980A (en) * 1984-08-16 1987-01-06 Picker International, Inc. Nuclear magnetic resonance radio frequency antenna
US4641098A (en) * 1985-03-15 1987-02-03 Doty Scientific, Inc. Parallel single turn saddle resonator for nuclear magnetic resonance signal reception
US4691163A (en) * 1985-03-19 1987-09-01 Elscint Ltd. Dual frequency surface probes
NL8500844A (nl) * 1985-03-22 1986-10-16 Philips Nv Mr apparaat met twee orthogonale rf spoelenpaar.
FR2590993B1 (fr) * 1985-11-29 1988-04-29 Thomson Cgr Dispositif et procede de reglage d'une antenne radiofrequence d'un appareil de resonance magnetique nucleaire
JPS62227342A (ja) * 1986-03-31 1987-10-06 株式会社東芝 クワドラチヤ−検波装置
US4742304A (en) * 1986-05-02 1988-05-03 Phospho-Energetics, Inc. Multiple tuning NMR probe
EP0256370A1 (de) * 1986-08-12 1988-02-24 Siemens Aktiengesellschaft Antennenanordnung zur Anregung und Erfassung der kernmagnetischen Resonanz
US5170789A (en) * 1987-06-17 1992-12-15 Perinchery Narayan Insertable NMR coil probe
US4792759A (en) * 1987-07-29 1988-12-20 Elscint Ltd. Multi-frequency surface probe
US4833412A (en) * 1988-04-08 1989-05-23 Varian Associates, Inc. Double tuned circuit for distributed lumped capacitance observe coils
DE4002160A1 (de) * 1990-01-25 1991-08-08 Bruker Analytische Messtechnik Probenkopf fuer kernresonanzmessungen und verfahren zur messung von kernresonanzen
US5038105A (en) * 1990-02-09 1991-08-06 Spectroscopy Imaging Systems Corporation Series/parallel double-tuned NMR coils
US5162739A (en) * 1991-04-05 1992-11-10 F. David Doty Balanced multi-tuned high-power broadband coil for nmr
US5675254A (en) * 1993-06-02 1997-10-07 The Board Of Trustees Of The University Of Illinois Double-resonance MRI coil
US5424645A (en) * 1993-11-18 1995-06-13 Doty Scientific, Inc. Doubly broadband triple resonance or quad resonance NMR probe circuit
CA2273150A1 (en) 1996-12-02 1998-06-11 The Trustees Of Columbia University Multiple resonance superconducting probe
AU6033698A (en) * 1997-02-03 1998-08-25 Trustees Of Columbia University In The City Of New York, The Formation of superconducting devices using a selective etching technique
US5861748A (en) * 1997-07-10 1999-01-19 Schaefer; Jacob Multi-tuned single coil transmission line probe for nuclear magnetic resonance spectrometer
DE10004423C2 (de) * 2000-02-02 2002-01-31 Siemens Ag Zusatzgerät für ein Steuergerät für einen Magnetresonanztomographen
DE10019990C2 (de) * 2000-04-22 2002-04-04 Bruker Analytik Gmbh Probenkopf für Kernresonanzmessungen
FR2871891B1 (fr) * 2004-06-18 2006-09-01 Bruker Biospin Sa Sa Circuit d'alimentation multifrequencielle et sonde et spectrometre rmn comportant un tel circuit
FR2871892B1 (fr) * 2004-06-18 2006-09-01 Bruker Biospin Sa Sa Circuit d'alimentation d'une bobine et sonde et spectrometre rmn comportant un tel circuit
US7615997B2 (en) * 2005-10-28 2009-11-10 Koninklijke Philips Electronics N.V. Simultaneous MR-excitation of multiple nuclei with a single RF amplifier
WO2008086031A1 (en) * 2007-01-10 2008-07-17 University Of Florida Research Foundation, Inc. Method and apparatus for tuning and matching mri/nmr probe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434043A (en) * 1966-02-14 1969-03-18 Varian Associates Nuclear magnetic resonance probe apparatus having double tuned coil systems for spectrometers employing an internal reference
FR2000229A1 (de) * 1968-01-15 1969-09-05 Sp Konstruktor
US3795855A (en) * 1971-12-08 1974-03-05 Cyclotron Corp Magnetic resonance probe system
US3858112A (en) * 1973-09-20 1974-12-31 Nippon Electric Varian Ltd A receiver circuit including a crystal resonator for nuclear magnetic resonance signals of two different frequencies
GB1544272A (en) * 1975-02-04 1979-04-19 Jeol Ltd Nuclear magnetic resonance apparatus
US4129822A (en) * 1975-04-24 1978-12-12 Traficante D Wide-band nuclear magnetic resonance spectrometer
US4095168A (en) * 1977-02-22 1978-06-13 Varian Associates, Inc. Rf pick-up coil circuit for a wide tuning range nuclear magnetic resonance probe

Also Published As

Publication number Publication date
CA1193657A (en) 1985-09-17
JPS5835451A (ja) 1983-03-02
EP0073614A2 (de) 1983-03-09
EP0073614B1 (de) 1986-02-05
EP0073614A3 (en) 1983-04-06
US4446431A (en) 1984-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee