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NO942562D0 - Mikropartikulære kontrastmidler - Google Patents

Mikropartikulære kontrastmidler

Info

Publication number
NO942562D0
NO942562D0 NO942562A NO942562A NO942562D0 NO 942562 D0 NO942562 D0 NO 942562D0 NO 942562 A NO942562 A NO 942562A NO 942562 A NO942562 A NO 942562A NO 942562 D0 NO942562 D0 NO 942562D0
Authority
NO
Norway
Prior art keywords
contrast agents
microparticulate contrast
microparticulate
agents
contrast
Prior art date
Application number
NO942562A
Other languages
English (en)
Norwegian (no)
Other versions
NO942562L (no
Inventor
Jo Klaveness
Pal Rongved
Lars Stubberud
Original Assignee
Nycomed Imaging As
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 Nycomed Imaging As filed Critical Nycomed Imaging As
Publication of NO942562D0 publication Critical patent/NO942562D0/no
Publication of NO942562L publication Critical patent/NO942562L/no

Links

Classifications

    • 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
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1818—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles
    • 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
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1818—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles
    • A61K49/1821—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/226—Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Dispersion Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
NO942562A 1992-01-09 1994-07-07 Mikropartikulære kontrastmidler NO942562L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929200391A GB9200391D0 (en) 1992-01-09 1992-01-09 Improvements in or relating to contrast agents
PCT/EP1993/000028 WO1993013809A1 (fr) 1992-01-09 1993-01-08 Perfectionnements apportes aux agents de contraste constitues de particules de galactose

Publications (2)

Publication Number Publication Date
NO942562D0 true NO942562D0 (no) 1994-07-07
NO942562L NO942562L (no) 1994-07-07

Family

ID=10708320

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942562A NO942562L (no) 1992-01-09 1994-07-07 Mikropartikulære kontrastmidler

Country Status (10)

Country Link
US (1) US5928626A (fr)
EP (1) EP0620745A1 (fr)
JP (1) JPH07505137A (fr)
AU (1) AU676148B2 (fr)
CA (1) CA2127706A1 (fr)
FI (1) FI943264L (fr)
GB (1) GB9200391D0 (fr)
NO (1) NO942562L (fr)
NZ (1) NZ246589A (fr)
WO (1) WO1993013809A1 (fr)

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US4657756A (en) * 1980-11-17 1987-04-14 Schering Aktiengesellschaft Microbubble precursors and apparatus for their production and use
US5141738A (en) * 1983-04-15 1992-08-25 Schering Aktiengesellschaft Ultrasonic contrast medium comprising gas bubbles and solid lipophilic surfactant-containing microparticles and use thereof
DE3313947A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel
DE3313946A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel
DE3324754A1 (de) * 1983-07-06 1985-01-17 Schering AG, 1000 Berlin und 4709 Bergkamen Ultraschallkontrastmittel sowie dessen herstellung
SE463651B (sv) * 1983-12-21 1991-01-07 Nycomed As Diagnostikum och kontrastmedel
DE4004430A1 (de) * 1990-02-09 1991-08-14 Schering Ag Aus polyaldehyden aufgebaute kontrastmittel
AU636481B2 (en) * 1990-05-18 1993-04-29 Bracco International B.V. Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography
US5315997A (en) * 1990-06-19 1994-05-31 Molecular Biosystems, Inc. Method of magnetic resonance imaging using diamagnetic contrast

Also Published As

Publication number Publication date
FI943264A0 (fi) 1994-07-08
FI943264A7 (fi) 1994-08-04
NZ246589A (en) 1997-01-29
AU676148B2 (en) 1997-03-06
GB9200391D0 (en) 1992-02-26
FI943264L (fi) 1994-08-04
EP0620745A1 (fr) 1994-10-26
WO1993013809A1 (fr) 1993-07-22
US5928626A (en) 1999-07-27
AU3348593A (en) 1993-08-03
CA2127706A1 (fr) 1993-07-22
JPH07505137A (ja) 1995-06-08
NO942562L (no) 1994-07-07

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