GENERATION OF FOAMS FILLED WITH PHYSIOLOGICALLY TOLERABLE GAS FOR USE AS SUPERSONIC DIAGNOSIS CONTRAST AGENT, LIQUID COMPOSITION FOR STABILIZATION, MANUFACTURE AND PRODUCING KIT

Title:

GENERATION OF FOAMS FILLED WITH PHYSIOLOGICALLY TOLERABLE GAS FOR USE AS SUPERSONIC DIAGNOSIS CONTRAST AGENT, LIQUID COMPOSITION FOR STABILIZATION, MANUFACTURE AND PRODUCING KIT

Document Type and Number:

Japanese Patent JPS5879930

Kind Code:

A

Abstract:

The useful lifetime and the amount of microbubbles of a size less than 50 mu m produced by mechanical agitation of an aqueous liquid employed as an ultrasonic contrast medium are increased by employing a liquid containing dissolved therein a tenside which reduces the surface tension of the liquid and a compound which raises the viscosity of the liquid.

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Inventors:

YURUGEN HIRUMAN
RORUFUURIYUUDEIGAA HOFUMAN
BUORUFUGANGU MIYUTSUTSUERU
INGUFURIITO TSUINMAAMAN

Application Number:

JP18009482A

Publication Date:

May 13, 1983

Filing Date:

October 15, 1982

Export Citation:

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