EP0365467A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Ultrasonic contrast agent consisting of gas bubbles and microparticles containing a fatty acid
Assignee: Bayer Pharma AG
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Filing: 1989-04-06
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Granted: —
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Expires: 2009-04-06
Abstract
Abstract Contrast agents for ultrasonic diagnosis consisting of gas bubbles and microparticles are described and are characterised in that they contain as microparticles a mixture of at least one (C10-C20)-fatty acid with at least one solid which has no interfacial activity, suspended in a liquid vehicle. They provide contrast in ultrasonic imaging of the right and left heart, the myocardium and other organs such as the liver, spleen and kidney, after intravenous administration.
Inventors
- 👤 Lothar Prof. Lange
- 👤 Jürgen Hilmann
- 👤 Thomas Dr. Fritzsch
- 👤 Joachim Dr. Siegert
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-05 23:22
CPC Classifications
A; A61; A61B; A61B8/00; A61K; A61K49/00; A61K49/22; A61K49/222; A61K49/223; A61B90/00; A61B90/39; A61B2090/3925
Claims Analysis
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References Cited (Backward Citations)
US3640271A
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US4276885A
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US4265251A
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