METHOD FOR PREPARING DRUG MICROCAPSULES OF CEPHALOSPORIN IN KONJAK GUM IN CARBON TETRACHLORIDE

摘要

FIELD: medicine, pharmaceutics.SUBSTANCE: invention refers to pharmaceutical industry, particularly to a method for preparing drug microcapsules of cephalosporin. The method for preparing drug microcapsules of cephalosporin consists in adding a konjak solution in carbon tetrachloride with a surfactant; a powder of cephalosporin is dissolved in water or ethanol and transferred into the konjak solution in carbon tetrachloride; once the antibiotic has formed an independent solid phase, carbinol and distilled water are added drop-by-drop; the prepared suspension of microcapsules is filtered, washed in acetone and dried; the process of microcapsules is carried out in the certain environment.EFFECT: method provides simplifying and accelerating the process of microcapsules of water-soluble drug preparations.7 ex