NL193915C - Apparaat voor het onderzoeken van een lichaam door magnetische kernresonantie en toepassing bij het afbeelden van de menselijke huid. - Google Patents

Apparaat voor het onderzoeken van een lichaam door magnetische kernresonantie en toepassing bij het afbeelden van de menselijke huid. Download PDF

Info

Publication number
NL193915C
NL193915C NL8800666A NL8800666A NL193915C NL 193915 C NL193915 C NL 193915C NL 8800666 A NL8800666 A NL 8800666A NL 8800666 A NL8800666 A NL 8800666A NL 193915 C NL193915 C NL 193915C
Authority
NL
Netherlands
Prior art keywords
gradient
coil
generating
plate
field
Prior art date
Application number
NL8800666A
Other languages
English (en)
Dutch (nl)
Other versions
NL8800666A (nl
NL193915B (nl
Inventor
Bernard Querleux
Luc Darrasse
Hervu Saint Jalmes
Michel Sauzade
Mohamed Mouhid Yassine
Jacques Taquin
Original Assignee
Sociutu Anonyme L Orual
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 Sociutu Anonyme L Orual filed Critical Sociutu Anonyme L Orual
Publication of NL8800666A publication Critical patent/NL8800666A/nl
Priority to NL9900007A priority Critical patent/NL194349C/nl
Publication of NL193915B publication Critical patent/NL193915B/xx
Application granted granted Critical
Publication of NL193915C publication Critical patent/NL193915C/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
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/385—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
NL8800666A 1987-03-19 1988-03-17 Apparaat voor het onderzoeken van een lichaam door magnetische kernresonantie en toepassing bij het afbeelden van de menselijke huid. NL193915C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL9900007A NL194349C (nl) 1987-03-19 2000-03-31 Inrichting voor het opwekken van een magnetische veldgradiÙnt in een apparaat voor het bestuderen van een lichaam of een voorwerp door magnetische kernresonantie.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8703798A FR2612641B1 (fr) 1987-03-19 1987-03-19 Appareil pour l'examen d'un corps par resonance magnetique nucleaire par des methodes lentes et rapides, notamment pour l'examen de la couche superficielle de ce corps, dispositif pour creer un gradient de champ magnetique pour un tel appareil, et application a l'imagerie de la peau du corps humain
FR8703798 1987-03-19

Publications (3)

Publication Number Publication Date
NL8800666A NL8800666A (nl) 1988-10-17
NL193915B NL193915B (nl) 2000-10-02
NL193915C true NL193915C (nl) 2001-02-05

Family

ID=9349188

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8800666A NL193915C (nl) 1987-03-19 1988-03-17 Apparaat voor het onderzoeken van een lichaam door magnetische kernresonantie en toepassing bij het afbeelden van de menselijke huid.

Country Status (8)

Country Link
US (1) US4870363A (sv)
JP (2) JP2736973B2 (sv)
CH (1) CH677726A5 (sv)
DE (1) DE3809173C2 (sv)
FR (1) FR2612641B1 (sv)
GB (1) GB2202333B (sv)
NL (1) NL193915C (sv)
SE (1) SE509746C2 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2558727B2 (ja) * 1987-08-25 1996-11-27 株式会社東芝 磁気共鳴診断装置
DE3938167A1 (de) * 1988-11-28 1990-05-31 Siemens Ag Gradientenspulen-system fuer einen kernspintomographen
DE4029477C2 (de) * 1989-09-29 1994-06-01 Siemens Ag Tesserale Gradientenspule für Kernspin-Tomographiegeräte
US5406205A (en) * 1989-11-08 1995-04-11 Bruker Analytische Messtechnik Gmbh Gradient-generation system, nuclear spin tomograph, and process for the generation of images with a nuclear-spin tomograph
US5329234A (en) * 1993-01-28 1994-07-12 Burton Edward M Surface coil holder for magnetic resonance imaging
US5304930A (en) * 1993-02-01 1994-04-19 Panacea Medical Laboratories Remotely positioned MRI system
US5361764A (en) * 1993-07-09 1994-11-08 Grumman Aerospace Corporation Magnetic resonance imaging foot coil assembly
US5492122A (en) * 1994-04-15 1996-02-20 Northrop Grumman Corporation Magnetic resonance guided hyperthermia
DE19620926C2 (de) * 1996-05-24 2001-08-09 Bruker Analytik Gmbh Magnetanordnung für ein NMR-Tomographiesystem, insbesondere für Haut- und Oberflächenuntersuchungen, Verfahren zur Herstellung der Magnetanordnung und Gradientenspulensystem
FR2754066B1 (fr) * 1996-10-01 1998-10-30 Oreal Dispositif d'examen d'un volume de faible profondeur par resonance magnetique nucleaire
US5855555A (en) * 1997-01-06 1999-01-05 Crowely; Christopher W. MRI system and method for imaging skin
US5977771A (en) * 1997-11-03 1999-11-02 Picker International, Inc. Single gradient coil configuration for MRI systems with orthogonal directed magnetic fields
US6614878B2 (en) 2001-01-23 2003-09-02 Fartech, Inc. X-ray filter system for medical imaging contrast enhancement
US6650730B2 (en) 2001-01-23 2003-11-18 Fartech, Inc. Filter assembly for X-ray filter system for medical imaging contrast enhancement
FR2853541B1 (fr) * 2003-04-09 2008-07-04 Oreal Composition cosmetique stable contenant un glyceride d'acides gras, un alcool et un emulsionnant silicone particulier
JP2009066459A (ja) * 2009-01-08 2009-04-02 Awai Shizuko 整復装置および衣類ならびにこれらを用いた整復方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1584949A (en) * 1978-05-25 1981-02-18 Emi Ltd Imaging systems
FI58868C (fi) * 1979-06-01 1981-05-11 Instrumentarium Oy Nmr-diagnosanordning
JPS5985651A (ja) * 1982-11-08 1984-05-17 株式会社東芝 診断用核磁気共鳴装置
US4516075A (en) * 1983-01-04 1985-05-07 Wisconsin Alumni Research Foundation NMR scanner with motion zeugmatography
US4590427A (en) * 1983-03-28 1986-05-20 The United States Of America As Represented By The United States Department Of Energy Nuclear magnetic resonance apparatus having semitoroidal rf coil for use in topical NMR and NMR imaging
DE3482336D1 (de) * 1983-03-30 1990-06-28 Picker Int Ltd Geraet zur bilderzeugung mittels magnetischer kernresonanz.
JPS6024831A (ja) * 1983-07-20 1985-02-07 横河メデイカルシステム株式会社 核磁気共鳴検出器
GB8321236D0 (en) * 1983-08-05 1983-09-07 Technicare Corp Gradient null displacement coil
GB8407098D0 (en) * 1984-03-19 1984-04-26 Picker Int Ltd Nuclear magnetic resonance apparatus
US4636730A (en) * 1984-08-16 1987-01-13 General Electric Company NMR spectroscopy body probes with at least one surface coil
US4608991A (en) * 1984-09-26 1986-09-02 Southwest Research Institute Method for in-vivo NMR measurements in the human breast to screen for small breast cancer in an otherwise healthy breast
GB8432439D0 (en) * 1984-12-21 1985-02-06 Oxford Magnet Tech Magnet assembly
JPS61115958U (sv) * 1984-12-30 1986-07-22
US4617936A (en) * 1985-08-08 1986-10-21 North American Philips Corporation Flexible surface coil for magnetic resonance imaging
US4727328A (en) * 1985-11-15 1988-02-23 Technicare Corporation Patient handling arrangements for NMR imaging systems
FR2592715B1 (fr) * 1986-01-07 1990-09-21 Thomson Cgr Antenne orbite pour appareil d'imagerie par resonance magnetique nucleaire

Also Published As

Publication number Publication date
NL8800666A (nl) 1988-10-17
FR2612641A1 (fr) 1988-09-23
JPH1057347A (ja) 1998-03-03
JP2736973B2 (ja) 1998-04-08
DE3809173A1 (de) 1988-09-29
US4870363A (en) 1989-09-26
JPS6420834A (en) 1989-01-24
FR2612641B1 (fr) 1989-06-09
GB2202333A (en) 1988-09-21
DE3809173C2 (de) 2000-05-31
JP2864239B2 (ja) 1999-03-03
CH677726A5 (sv) 1991-06-28
SE509746C2 (sv) 1999-03-01
NL193915B (nl) 2000-10-02
SE8800767D0 (sv) 1988-03-04
SE8800767L (sv) 1988-09-20
GB8805700D0 (en) 1988-04-07
GB2202333B (en) 1990-04-18

Similar Documents

Publication Publication Date Title
NL193915C (nl) Apparaat voor het onderzoeken van een lichaam door magnetische kernresonantie en toepassing bij het afbeelden van de menselijke huid.
US5166619A (en) Gradient coil assembly for a magnetic resonance imaging apparatus
US4733189A (en) Magnetic resonance imaging systems
RU2519517C2 (ru) Устройство и способ для воздействия и/или обнаружения магнитных частиц и для магнитно-резонансной томографии
US4276529A (en) Magnet coil arrangement for generating a homogeneous magnetic field for magnetic resonance arrangements
US4398150A (en) Ironless high-homogenety magnet and its application to nuclear magnetic resonance imaging
JPH0641969B2 (ja) 分布位相型高周波コイル装置
EP0580327A2 (en) Magnetic resonance apparatus
JPH04507005A (ja) 軸方向の磁界均質性を改良したｎｍｒ無線周波コイル
JP2003038459A (ja) Ｍｒ装置用のｒｆコイルシステム
US4728895A (en) System of coils for producing additional fields for obtaining polarization fields with constant gradients in a magnet having polarization pole pieces for image production by nuclear magnetic resonance
EP0526514A1 (en) MAGNETIC FIELD GENERATOR ASSEMBLY.
Keller et al. The polarized neutron small-angle scattering instrument at BENSC Berlin
Buess et al. NQR detection using a meanderline surface coil
EP0913699B1 (en) Planar gradient coil system for MRI positioned on only one side of the subject to be examined
US20040263170A1 (en) Magnetic gradient field projection
JP3164367B2 (ja) 磁界発生アッセンブリ
US5126674A (en) Planar imaging by nuclear magnetic resonance
NL194349C (nl) Inrichting voor het opwekken van een magnetische veldgradiÙnt in een apparaat voor het bestuderen van een lichaam of een voorwerp door magnetische kernresonantie.
EP3594707A1 (en) Method for designing gradient coils for mri systems, gradient coils for mri systems obtained by the said method and mri system comprising such gradient coils
Tycko Micron-scale magnetic resonance imaging based on low temperatures and dynamic nuclear polarization
EP3112889A1 (en) Rf resonator with a lenz lens
EP2491416B1 (en) C-shaped open-structure magnetic assembly for magnetic resonance imaging
NL8802609A (nl) Magnetisch resonantie apparaat met geoptimaliseerd detectieveld.
JP3496891B2 (ja) 核磁気共鳴撮影装置

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20071001