NOVEL COMPOSITIONS OF LIPIDS AND STABILIZING MATERIALS Russian patent published in 2002 - IPC

FIELD: medicine, methods of diagnosis. SUBSTANCE: invention describes compositions comprising lipid and substance promoting to stabilization of the composition distributed in an aqueous carrier. Stabilizing substance binds with lipid noncovalently and it is taken in amount that sufficient to cover lipid but it does not increased the viscosity value of the composition. Compositions are useful especially for using in diagnosis carrying out including ultrasonic diagnosis. Compositions can be presented as vesicular compositions, for example, compositions containing micelles and liposomes. The use of composition decreases probability of vessels occlusion. EFFECT: enhanced stability of compositions. 17 cl, 3 tbl