FILM PREPARATION AND METHOD FOR PRODUCING IT Russian patent published in 2016 - IPC A61K9/00 A61K47/30 A61K47/38 

Abstract RU 2572702 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to medicine and represents a film preparation for oral administration of a medicinal agent, containing an edible polymer soluble in water and a polar organic solvent and medicinal agent particles insoluble in a polar organic solvent, wherein the edible polymer represents polyvinylpyrrolidone or hydroxypropyl cellulose, and wherein the above medicinal agent particles are used in the above film in the form of non-recrystallised particles. An average medicinal agent particle size makes 0.1-60 mcm. The invention also refers to a method for producing a film preparation.

EFFECT: fast oral dissolution, adequate film strength, excellent exterior and smooth to the touch.

7 cl, 28 dwg, 7 tbl, 26 ex

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RU 2 572 702 C2

Authors

Asari, Dajsuke

Khori, Mitsukhiko

Sisido, Takuja

Dates

2016-01-20Published

2011-03-28Filed