ZA94508B - Phase shift colloids as ultrasound contrast agents - Google Patents

Phase shift colloids as ultrasound contrast agents

Info

Publication number
ZA94508B
ZA94508B ZA94508A ZA94508A ZA94508B ZA 94508 B ZA94508 B ZA 94508B ZA 94508 A ZA94508 A ZA 94508A ZA 94508 A ZA94508 A ZA 94508A ZA 94508 B ZA94508 B ZA 94508B
Authority
ZA
South Africa
Prior art keywords
phase shift
contrast agents
ultrasound contrast
shift colloids
colloids
Prior art date
Application number
ZA94508A
Other languages
English (en)
Inventor
Steven Carl Quay
Original Assignee
Sonus Pharma Inc
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 Sonus Pharma Inc filed Critical Sonus Pharma Inc
Publication of ZA94508B publication Critical patent/ZA94508B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • 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
    • A61K49/226—Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels
    • 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)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA94508A 1993-01-25 1994-01-25 Phase shift colloids as ultrasound contrast agents ZA94508B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/008,172 US5558855A (en) 1993-01-25 1993-01-25 Phase shift colloids as ultrasound contrast agents

Publications (1)

Publication Number Publication Date
ZA94508B true ZA94508B (en) 1994-09-05

Family

ID=21730155

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA94508A ZA94508B (en) 1993-01-25 1994-01-25 Phase shift colloids as ultrasound contrast agents

Country Status (8)

Country Link
US (3) US5558855A (de)
EP (1) EP1038535A3 (de)
KR (1) KR100332166B1 (de)
MY (1) MY130909A (de)
PL (1) PL176870B1 (de)
RU (1) RU2131744C1 (de)
TW (1) TW377297B (de)
ZA (1) ZA94508B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117019405A (zh) * 2023-08-10 2023-11-10 昆明理工大学 一种组合捕收剂及其在锂云母浮选中的应用

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US5558855A (en) 1996-09-24
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KR100332166B1 (ko) 2002-11-16
EP1038535A3 (de) 2003-10-29
PL176870B1 (pl) 1999-08-31
TW377297B (en) 1999-12-21
US5595723A (en) 1997-01-21
KR960700078A (ko) 1996-01-19
MY130909A (en) 2007-07-31
US5707606A (en) 1998-01-13

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