DK0583401T3 - Porøse uorganiske ultralydskontrastmidler - Google Patents

Porøse uorganiske ultralydskontrastmidler

Info

Publication number
DK0583401T3
DK0583401T3 DK92912869.2T DK92912869T DK0583401T3 DK 0583401 T3 DK0583401 T3 DK 0583401T3 DK 92912869 T DK92912869 T DK 92912869T DK 0583401 T3 DK0583401 T3 DK 0583401T3
Authority
DK
Denmark
Prior art keywords
monomeric
polymeric
contrast agents
ultrasound contrast
porous inorganic
Prior art date
Application number
DK92912869.2T
Other languages
English (en)
Inventor
Gary Lee Loomis
Joseph Louis Glajch
Walter Mahler
Original Assignee
Du Pont Merck Pharma
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 Du Pont Merck Pharma filed Critical Du Pont Merck Pharma
Application granted granted Critical
Publication of DK0583401T3 publication Critical patent/DK0583401T3/da

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
    • A61K49/22—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
    • A61K49/225—Microparticles, microcapsules

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DK92912869.2T 1991-04-30 1992-04-20 Porøse uorganiske ultralydskontrastmidler DK0583401T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/693,476 US5147631A (en) 1991-04-30 1991-04-30 Porous inorganic ultrasound contrast agents

Publications (1)

Publication Number Publication Date
DK0583401T3 true DK0583401T3 (da) 1998-06-02

Family

ID=24784819

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92912869.2T DK0583401T3 (da) 1991-04-30 1992-04-20 Porøse uorganiske ultralydskontrastmidler

Country Status (10)

Country Link
US (1) US5147631A (da)
EP (1) EP0583401B1 (da)
AT (1) ATE159175T1 (da)
AU (1) AU2002892A (da)
DE (1) DE69222764T2 (da)
DK (1) DK0583401T3 (da)
ES (1) ES2107538T3 (da)
GR (1) GR3025639T3 (da)
MX (1) MX9203716A (da)
WO (1) WO1992019272A1 (da)

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US5147631A (en) 1992-09-15
MX9203716A (es) 1992-09-01
DE69222764T2 (de) 1998-03-19
DE69222764D1 (de) 1997-11-20
GR3025639T3 (en) 1998-03-31
EP0583401A1 (en) 1994-02-23
ES2107538T3 (es) 1997-12-01
WO1992019272A1 (en) 1992-11-12
AU2002892A (en) 1992-12-21
EP0583401B1 (en) 1997-10-15
ATE159175T1 (de) 1997-11-15

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