FI943264A0 - Förbättringar i kontrastmedel genom användning av galaktospartiklar - Google Patents

Förbättringar i kontrastmedel genom användning av galaktospartiklar

Info

Publication number
FI943264A0
FI943264A0 FI943264A FI943264A FI943264A0 FI 943264 A0 FI943264 A0 FI 943264A0 FI 943264 A FI943264 A FI 943264A FI 943264 A FI943264 A FI 943264A FI 943264 A0 FI943264 A0 FI 943264A0
Authority
FI
Finland
Prior art keywords
contrast agents
galactose particles
galactose
particles
agents
Prior art date
Application number
FI943264A
Other languages
English (en)
Finnish (fi)
Other versions
FI943264A (sv
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 FI943264A0 publication Critical patent/FI943264A0/sv
Publication of FI943264A publication Critical patent/FI943264A/sv

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)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Dispersion Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FI943264A 1992-01-09 1994-07-08 Förbättringar i kontrastmedel genom användning av galaktospartiklar FI943264A (sv)

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 (en) 1992-01-09 1993-01-08 Improvements in contrast agents, consisting of galactose particles

Publications (2)

Publication Number Publication Date
FI943264A0 true FI943264A0 (sv) 1994-07-08
FI943264A FI943264A (sv) 1994-08-04

Family

ID=10708320

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943264A FI943264A (sv) 1992-01-09 1994-07-08 Förbättringar i kontrastmedel genom användning av galaktospartiklar

Country Status (10)

Country Link
US (1) US5928626A (sv)
EP (1) EP0620745A1 (sv)
JP (1) JPH07505137A (sv)
AU (1) AU676148B2 (sv)
CA (1) CA2127706A1 (sv)
FI (1) FI943264A (sv)
GB (1) GB9200391D0 (sv)
NO (1) NO942562D0 (sv)
NZ (1) NZ246589A (sv)
WO (1) WO1993013809A1 (sv)

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US9820824B2 (en) 1999-02-02 2017-11-21 Senorx, Inc. Deployment of polysaccharide markers for treating a site within a patent
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US20070122620A1 (en) * 2005-11-02 2007-05-31 General Electric Company Nanoparticle-based imaging agents for x-ray / computed tomography and methods for making same
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ES2432572T3 (es) 2006-12-18 2013-12-04 C.R. Bard, Inc. Marcador de biopsia con propiedades de obtención de imágenes generadas in situ
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US4657756A (en) * 1980-11-17 1987-04-14 Schering Aktiengesellschaft Microbubble precursors and apparatus for their production and use
DE3313946A1 (de) * 1983-04-15 1984-10-18 Schering AG, 1000 Berlin und 4709 Bergkamen Mikropartikel und gasblaeschen enthaltende ultraschall-kontrastmittel
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
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Also Published As

Publication number Publication date
NO942562L (no) 1994-07-07
GB9200391D0 (en) 1992-02-26
WO1993013809A1 (en) 1993-07-22
NO942562D0 (no) 1994-07-07
AU676148B2 (en) 1997-03-06
CA2127706A1 (en) 1993-07-22
AU3348593A (en) 1993-08-03
NZ246589A (en) 1997-01-29
JPH07505137A (ja) 1995-06-08
US5928626A (en) 1999-07-27
FI943264A (sv) 1994-08-04
EP0620745A1 (en) 1994-10-26

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