ZA9210127B - Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof - Google Patents

Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof

Info

Publication number
ZA9210127B
ZA9210127B ZA9210127A ZA9210127A ZA9210127B ZA 9210127 B ZA9210127 B ZA 9210127B ZA 9210127 A ZA9210127 A ZA 9210127A ZA 9210127 A ZA9210127 A ZA 9210127A ZA 9210127 B ZA9210127 B ZA 9210127B
Authority
ZA
South Africa
Prior art keywords
suspensions
preparation
pressure
methods
long
Prior art date
Application number
ZA9210127A
Other languages
English (en)
Inventor
Michel Schneider
Feng Yan
Pascal Grenier
Jerome Puginier
Marie-Bernadette Barrau
Original Assignee
Sint Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8211861&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA9210127(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sint Sa filed Critical Sint Sa
Publication of ZA9210127B publication Critical patent/ZA9210127B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Colloid Chemistry (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Sealing Material Composition (AREA)
ZA9210127A 1992-01-24 1992-12-30 Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof ZA9210127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92810046 1992-01-24

Publications (1)

Publication Number Publication Date
ZA9210127B true ZA9210127B (en) 1994-04-12

Family

ID=8211861

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9210127A ZA9210127B (en) 1992-01-24 1992-12-30 Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof

Country Status (20)

Country Link
US (4) US5413774A (fr)
EP (1) EP0554213B2 (fr)
JP (1) JP3136016B2 (fr)
KR (1) KR100221950B1 (fr)
CN (1) CN1079678C (fr)
AT (1) ATE147636T1 (fr)
AU (1) AU658470B2 (fr)
CA (1) CA2085525C (fr)
DE (1) DE69307351T3 (fr)
DK (1) DK0554213T4 (fr)
ES (1) ES2098015T5 (fr)
FI (1) FI119973B (fr)
GR (1) GR3022461T3 (fr)
HU (1) HU219340B (fr)
IL (1) IL104084A (fr)
IS (1) IS1621B (fr)
MX (1) MX9300345A (fr)
NO (1) NO305385B1 (fr)
NZ (1) NZ245724A (fr)
ZA (1) ZA9210127B (fr)

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KR100221950B1 (ko) 1999-09-15
ATE147636T1 (de) 1997-02-15
ES2098015T5 (es) 2005-04-01
EP0554213A1 (fr) 1993-08-04
IS3971A (is) 1993-07-25
CA2085525A1 (fr) 1993-07-25
CN1074619A (zh) 1993-07-28
US6881397B2 (en) 2005-04-19
NO305385B1 (no) 1999-05-25
US20020150538A1 (en) 2002-10-17
JP3136016B2 (ja) 2001-02-19
HU219340B (en) 2001-03-28
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US5413774A (en) 1995-05-09
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