CYCLOSPORIN-CONTAINING AND PRACTICALLY OIL-FREE COMPOSITIONS Russian patent published in 2005 - IPC

Abstract RU 2249461 C2

FIELD: medicine.

SUBSTANCE: the present innovation deals with cyclosporin-containing and practically oil-free compositions being of immunosuppressive action. The composition contains a hydrophilic surface-active substance, a lipophilic component, a lipophilic surface-active substance and ethanol. As a hydrophilic surface-active substance this composition contains ether of fatty acid and polyoxyethylene sorbitane and product of either natural or hydrogenised castor oil and ethylenoxide; as a lipophilic component and lipophilic surface-active substance it contains ether of fatty acid and sorbitane. The suggested composition has been designed as a gelatinous capsule with solid covering. The present innovation solves the problem dealing with stability of galena compositions with cyclosporin: at treating with water the composition develops practically stable microemulsion.

EFFECT: higher efficiency of application.

11 cl, 2 ex

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RU 2 249 461 C2

Authors

Ambjul' Mikhaehl'

Ljukkel' Barbara

Khehberlin Barbara

Majntser Armin

Dates

2005-04-10Published

2000-05-26Filed