STABLE COMPOSITIONS OF DIGESTIVE ENZYMES Russian patent published in 2012 - IPC A61K9/16 A61K9/48 A61K38/46 A61P1/18 

Abstract RU 2445952 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pharmacology and medicine, and represents a composition for treating and preventing a disorder related to digestive enzyme insufficiency, containing a set of coated particles; each said particle comprises a enteric-coated core wherein the core contains pancrelipase and the enteric coating contains 10-20 wt % of at least one enteric-coated polymer and 4-10 wt % of talc wherein said wt % are calculated from total weight of the coated particles and wherein the coated particles show pancrelipase enzymatic activity loss by no more than approximately 25% after 6 months of accelerated stability test.

EFFECT: invention provides enzyme activity stability.

47 cl, 14 ex, 35 tbl

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RU 2 445 952 C2

Authors

Ortentsi Dzhovanni

Markoni Marko

Mapelli Luidzhi

Dates

2012-03-27Published

2008-02-20Filed