ATE480263T1 - Ultraschall kontrastmittel und verfahren zur erstellung - Google Patents

Ultraschall kontrastmittel und verfahren zur erstellung

Info

Publication number
ATE480263T1
ATE480263T1 AT04707586T AT04707586T ATE480263T1 AT E480263 T1 ATE480263 T1 AT E480263T1 AT 04707586 T AT04707586 T AT 04707586T AT 04707586 T AT04707586 T AT 04707586T AT E480263 T1 ATE480263 T1 AT E480263T1
Authority
AT
Austria
Prior art keywords
phospholipid
emulsion
creation
gas
microbubbles
Prior art date
Application number
AT04707586T
Other languages
English (en)
Inventor
Michel Schneider
Philippe Bussat
Feng Yan
Christian Guillot
Original Assignee
Bracco Suisse 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
Application filed by Bracco Suisse Sa filed Critical Bracco Suisse Sa
Application granted granted Critical
Publication of ATE480263T1 publication Critical patent/ATE480263T1/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
    • 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
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Radiology & Medical Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT04707586T 2003-02-04 2004-02-03 Ultraschall kontrastmittel und verfahren zur erstellung ATE480263T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03002375 2003-02-04
PCT/IB2004/000243 WO2004069284A2 (en) 2003-02-04 2004-02-03 Ultrasound contrast agents and process for the preparation thereof

Publications (1)

Publication Number Publication Date
ATE480263T1 true ATE480263T1 (de) 2010-09-15

Family

ID=32842689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04707586T ATE480263T1 (de) 2003-02-04 2004-02-03 Ultraschall kontrastmittel und verfahren zur erstellung

Country Status (16)

Country Link
US (4) US9364569B2 (de)
EP (1) EP1590006B1 (de)
JP (1) JP4670083B2 (de)
KR (1) KR101076053B1 (de)
CN (1) CN100374165C (de)
AT (1) ATE480263T1 (de)
AU (1) AU2004210221B2 (de)
CA (1) CA2512454C (de)
DE (1) DE602004029010D1 (de)
DK (1) DK1590006T3 (de)
ES (1) ES2352087T3 (de)
IL (1) IL169677A (de)
MX (1) MXPA05007730A (de)
NO (1) NO331966B1 (de)
RU (1) RU2345793C2 (de)
WO (1) WO2004069284A2 (de)

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MXPA05007730A (es) 2006-01-31
US20110236320A1 (en) 2011-09-29
US20130101522A1 (en) 2013-04-25
AU2004210221B2 (en) 2008-11-20
NO331966B1 (no) 2012-05-14
WO2004069284A2 (en) 2004-08-19
KR20050096959A (ko) 2005-10-06
NO20054089D0 (no) 2005-09-02
KR101076053B1 (ko) 2011-10-21
JP4670083B2 (ja) 2011-04-13
CA2512454A1 (en) 2004-08-19
JP2006520754A (ja) 2006-09-14
IL169677A (en) 2011-07-31
CN1744921A (zh) 2006-03-08
US20060051297A1 (en) 2006-03-09
NO20054089L (no) 2005-10-05
RU2345793C2 (ru) 2009-02-10
WO2004069284A3 (en) 2004-11-25
US9364569B2 (en) 2016-06-14
DE602004029010D1 (de) 2010-10-21
EP1590006A2 (de) 2005-11-02
US20060034770A1 (en) 2006-02-16
ES2352087T3 (es) 2011-02-15
AU2004210221A1 (en) 2004-08-19
CA2512454C (en) 2012-10-30
CN100374165C (zh) 2008-03-12
EP1590006B1 (de) 2010-09-08

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