GR3017233T3 - Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography. - Google Patents

Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography.

Info

Publication number
GR3017233T3
GR3017233T3 GR950402342T GR950402342T GR3017233T3 GR 3017233 T3 GR3017233 T3 GR 3017233T3 GR 950402342 T GR950402342 T GR 950402342T GR 950402342 T GR950402342 T GR 950402342T GR 3017233 T3 GR3017233 T3 GR 3017233T3
Authority
GR
Greece
Prior art keywords
pct
preparation
hollow gas
stable suspensions
filled microspheres
Prior art date
Application number
GR950402342T
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
Publication of GR3017233T3 publication Critical patent/GR3017233T3/el

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)
GR950402342T 1990-10-05 1995-08-30 Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography. GR3017233T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90810768 1990-10-05
PCT/EP1991/001706 WO1992005806A1 (en) 1990-10-05 1991-09-13 Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography

Publications (1)

Publication Number Publication Date
GR3017233T3 true GR3017233T3 (en) 1995-11-30

Family

ID=8205956

Family Applications (1)

Application Number Title Priority Date Filing Date
GR950402342T GR3017233T3 (en) 1990-10-05 1995-08-30 Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography.

Country Status (12)

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

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Also Published As

Publication number Publication date
EP0504340A1 (en) 1992-09-23
WO1992005806A1 (en) 1992-04-16
AU635449B2 (en) 1993-03-18
US5310540A (en) 1994-05-10
NO922203D0 (no) 1992-06-04
NO303965B1 (no) 1998-10-05
DE69110656T2 (de) 1995-11-09
DK0504340T3 (da) 1995-08-21
CA2068334A1 (en) 1992-04-06
ES2074725T3 (es) 1995-09-16
CA2068334C (en) 1996-09-03
EP0504340B1 (en) 1995-06-21
JP3247374B2 (ja) 2002-01-15
AU8495891A (en) 1992-04-28
JPH05502681A (ja) 1993-05-13
NO922203L (no) 1992-06-04
DE69110656D1 (de) 1995-07-27
ATE123953T1 (de) 1995-07-15

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