CONTROLLED RELEASE PHARMACEUTICAL COMPOSITIONS UNSTABLE IN MEDICINAL ACID MEDIUM Russian patent published in 2012 - IPC A61K9/36 A61K38/46 A61P1/14 

Abstract RU 2440101 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pharmaceuticals and concerns a controlled release pharmaceutical composition containing an oral dosage form of pancreatine, and an enterosoluble coating which contains a) a film-forming agent; b) a plasticiser representing mixed cetyl alcohol and triethyl citrate, and c) optionally at least one adhesion-blocking agent. The invention also concerns a method for preparing said composition and applying it for producing a pharmaceutical for digestive disorders, pancreatic exocrine insufficiency, pancreatitis, mucoviscidosis, insulin-dependent and/or insulin-independent diabetes.

EFFECT: invention provides the composition having the improved release profile and storage stability.

11 cl, 4 tbl, 14 ex

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RU 2 440 101 C2

Authors

Shl'Eu Zhorzh

Kell'N Klaus-Jjurgen

Shchesni Fritkh'Of

Onken Jens

Kerner Andreas

Dates

2012-01-20Published

2006-08-15Filed