PHARMACEUTICAL DELIVERY SYSTEMS FOR HYDROPHOBIC THERAPEUTIC AGENTS AND COMPOSITIONS CONTAINING IT Russian patent published in 2011 - IPC A61K31/573 A61K45/00 A61K9/52 A61K47/44 A61P15/00 

Abstract RU 2429850 C2

FIELD: medicine.

SUBSTANCE: there are offered an oral pharmaceutical composition containing a) a testosterone ester and a fatty acid ester of a medium chain size; and b) two or more lipid ingredients, at least first of which contains a hydrophilic surfactant and at least second of which contains a lipophilic surfactant; said lipid ingredients together provide solubilisation of said testosterone ester in amount 10-20 % of weight of a pharmaceutical composition; a method for prevention or release of testosterone deficiency symptoms in mammal subjects and a method for maintenance of prolonged oral testosterone release.

EFFECT: invention provides medium-size testosterone and fatty acid ester delivery of intensified and prolonged adsorption, desired testosterone levels which are detected in people who do not suffer testosterone deficiency.

30 cl, 15 dwg, 4 tbl

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RU 2 429 850 C2

Authors

Dadli Robert I.

Konstantinides Panajotis P.

Dates

2011-09-27Published

2006-04-14Filed