NL930072I1 - Paramagnetische complexe zouten de bereiding en detoepassing daarvan bij de NMR-diagnostiek - Google Patents

Paramagnetische complexe zouten de bereiding en detoepassing daarvan bij de NMR-diagnostiek

Info

Publication number
NL930072I1
NL930072I1 NL930072C NL930072C NL930072I1 NL 930072 I1 NL930072 I1 NL 930072I1 NL 930072 C NL930072 C NL 930072C NL 930072 C NL930072 C NL 930072C NL 930072 I1 NL930072 I1 NL 930072I1
Authority
NL
Netherlands
Prior art keywords
preparation
numbers
application
see diagramm
paramagnetic complex
Prior art date
Application number
NL930072C
Other languages
English (en)
Other versions
NL930072I2 (nl
Original Assignee
Schering 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6137999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL930072(I1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schering Ag filed Critical Schering Ag
Publication of NL930072I1 publication Critical patent/NL930072I1/nl
Publication of NL930072I2 publication Critical patent/NL930072I2/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
    • G01R33/44—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3839—Polyphosphonic acids
    • C07F9/386—Polyphosphonic acids containing hydroxy substituents in the hydrocarbon radicals
    • 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
    • G01R33/281—Means for the use of in vitro contrast agents

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL930072C 1981-07-24 1993-06-14 Paramagnetische complex zouten, de bereiding en detoepassing daarvan bij de NMR-diagnostiek. NL930072I2 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3129906A DE3129906C3 (de) 1981-07-24 1981-07-24 Paramagnetische Komplexsalze, deren Herstellung und Mittel zur Verwendung bei der NMR-Diagnostik

Publications (2)

Publication Number Publication Date
NL930072I1 true NL930072I1 (nl) 1993-09-01
NL930072I2 NL930072I2 (nl) 1994-01-17

Family

ID=6137999

Family Applications (1)

Application Number Title Priority Date Filing Date
NL930072C NL930072I2 (nl) 1981-07-24 1993-06-14 Paramagnetische complex zouten, de bereiding en detoepassing daarvan bij de NMR-diagnostiek.

Country Status (12)

Country Link
EP (2) EP0169299B1 (nl)
JP (3) JPS5829718A (nl)
AT (2) ATE52247T1 (nl)
AU (2) AU566007B2 (nl)
CA (2) CA1218597A (nl)
DE (3) DE3129906C3 (nl)
IE (1) IE53639B1 (nl)
LU (1) LU88291I2 (nl)
NL (1) NL930072I2 (nl)
NO (2) NO164458C (nl)
NZ (1) NZ201372A (nl)
ZA (1) ZA825313B (nl)

Families Citing this family (136)

* Cited by examiner, † Cited by third party
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JPS5829718A (ja) 1983-02-22
EP0169299A2 (de) 1986-01-29
JPH0768193B2 (ja) 1995-07-26
EP0169299B1 (de) 1990-04-25
DE3129906A1 (de) 1983-02-10
DE3129906C3 (de) 1996-12-19
JPH0339045B2 (nl) 1991-06-12
ATE52247T1 (de) 1990-05-15
NO1994031I1 (no) 1994-12-30
AU8633082A (en) 1983-01-27
DE3280157D1 (de) 1990-05-31
NL930072I2 (nl) 1994-01-17
AU601916B2 (en) 1990-09-20
EP0071564B1 (de) 1986-03-26
AU566007B2 (en) 1987-10-08
IE53639B1 (en) 1989-01-04
JPS62123159A (ja) 1987-06-04
ATE18719T1 (de) 1986-04-15
EP0071564A1 (de) 1983-02-09
NO822546L (no) 1983-01-25
ZA825313B (en) 1983-05-25
AU1018688A (en) 1988-04-28
JPH03209389A (ja) 1991-09-12
DE3270097D1 (en) 1986-04-30
NO164458C (no) 1992-11-23
IE821766L (en) 1983-01-24
EP0169299A3 (en) 1986-12-03
CA1218597A (en) 1987-03-03
NZ201372A (en) 1986-08-08
LU88291I2 (fr) 1994-05-04
NO164458B (no) 1990-07-02
CA1240679A (en) 1988-08-16
JP2548436B2 (ja) 1996-10-30
DE3129906C2 (nl) 1990-05-17

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