ATE159175T1 - Poröse anorganische ultraschallkontrastmittel - Google Patents

Poröse anorganische ultraschallkontrastmittel

Info

Publication number
ATE159175T1
ATE159175T1 AT92912869T AT92912869T ATE159175T1 AT E159175 T1 ATE159175 T1 AT E159175T1 AT 92912869 T AT92912869 T AT 92912869T AT 92912869 T AT92912869 T AT 92912869T AT E159175 T1 ATE159175 T1 AT E159175T1
Authority
AT
Austria
Prior art keywords
monomeric
polymeric
contrast agents
porous inorganic
ultrasonic contrast
Prior art date
Application number
AT92912869T
Other languages
English (en)
Inventor
Joseph Louis Glajch
Gary Lee Loomis
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 ATE159175T1 publication Critical patent/ATE159175T1/de

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; Ultrasonic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasonic 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; Ultrasonic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasonic 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)
AT92912869T 1991-04-30 1992-04-20 Poröse anorganische ultraschallkontrastmittel ATE159175T1 (de)

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
ATE159175T1 true ATE159175T1 (de) 1997-11-15

Family

ID=24784819

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92912869T ATE159175T1 (de) 1991-04-30 1992-04-20 Poröse anorganische ultraschallkontrastmittel

Country Status (10)

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

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ES2107538T3 (es) 1997-12-01
EP0583401B1 (de) 1997-10-15
MX9203716A (es) 1992-09-01
US5147631A (en) 1992-09-15
DE69222764T2 (de) 1998-03-19
AU2002892A (en) 1992-12-21
DE69222764D1 (de) 1997-11-20
DK0583401T3 (da) 1998-06-02
WO1992019272A1 (en) 1992-11-12
GR3025639T3 (en) 1998-03-31
EP0583401A1 (de) 1994-02-23

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