ATE123953T1 - Verfahren zur herstellung von stabilen suspensionen von hohlen mit gasgefüllten mikrosphären zur verwendung in ultraschallechographie. - Google Patents

Verfahren zur herstellung von stabilen suspensionen von hohlen mit gasgefüllten mikrosphären zur verwendung in ultraschallechographie.

Info

Publication number
ATE123953T1
ATE123953T1 AT91915803T AT91915803T ATE123953T1 AT E123953 T1 ATE123953 T1 AT E123953T1 AT 91915803 T AT91915803 T AT 91915803T AT 91915803 T AT91915803 T AT 91915803T AT E123953 T1 ATE123953 T1 AT E123953T1
Authority
AT
Austria
Prior art keywords
pct
hollow gas
preparing stable
stable suspensions
filled microspheres
Prior art date
Application number
AT91915803T
Other languages
English (en)
Inventor
Claude Giddey
Georges Dove
Original Assignee
Bracco Int Bv
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 Bracco Int Bv filed Critical Bracco Int Bv
Application granted granted Critical
Publication of ATE123953T1 publication Critical patent/ATE123953T1/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; 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

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)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AT91915803T 1990-10-05 1991-09-13 Verfahren zur herstellung von stabilen suspensionen von hohlen mit gasgefüllten mikrosphären zur verwendung in ultraschallechographie. ATE123953T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90810768 1990-10-05

Publications (1)

Publication Number Publication Date
ATE123953T1 true ATE123953T1 (de) 1995-07-15

Family

ID=8205956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91915803T ATE123953T1 (de) 1990-10-05 1991-09-13 Verfahren zur herstellung von stabilen suspensionen von hohlen mit gasgefüllten mikrosphären zur verwendung in ultraschallechographie.

Country Status (12)

Country Link
US (1) US5310540A (de)
EP (1) EP0504340B1 (de)
JP (1) JP3247374B2 (de)
AT (1) ATE123953T1 (de)
AU (1) AU635449B2 (de)
CA (1) CA2068334C (de)
DE (1) DE69110656T2 (de)
DK (1) DK0504340T3 (de)
ES (1) ES2074725T3 (de)
GR (1) GR3017233T3 (de)
NO (1) NO303965B1 (de)
WO (1) WO1992005806A1 (de)

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Also Published As

Publication number Publication date
US5310540A (en) 1994-05-10
JP3247374B2 (ja) 2002-01-15
DE69110656D1 (de) 1995-07-27
AU635449B2 (en) 1993-03-18
NO922203D0 (no) 1992-06-04
WO1992005806A1 (en) 1992-04-16
NO303965B1 (no) 1998-10-05
EP0504340A1 (de) 1992-09-23
GR3017233T3 (en) 1995-11-30
EP0504340B1 (de) 1995-06-21
NO922203L (no) 1992-06-04
CA2068334C (en) 1996-09-03
JPH05502681A (ja) 1993-05-13
ES2074725T3 (es) 1995-09-16
DE69110656T2 (de) 1995-11-09
AU8495891A (en) 1992-04-28
CA2068334A1 (en) 1992-04-06
DK0504340T3 (da) 1995-08-21

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