METHOD FOR CEPHALOSPORIN BIOENCAPSULATION Russian patent published in 2015 - IPC A61K9/50 A61K31/545 B01J13/06 

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to the chemical-pharmaceutical industry, and represents a method for producing drug microcapsules by a non-solvent addition differing by the fact that the drugs represent cephalosporins, while the coating is human serum albumin deposited from an aqueous solution by adding carbinol as the non-solvent and isopropanol at 25°C.

EFFECT: invention provides simplifying and fastening the microencapsulation process, reducing the microencapsulation loss (higher weight yield).

3 ex