CAPSULE FOR PER OS ADMINISTERING DRUGS WITH CONTROLLED DRUG SUPPLY

摘要

FIELD: medical engineering. SUBSTANCE: capsule has envelope, cavity filled with drug, two canals one of which is filled with mixture as a kind of cork composed of hydrophobic material with surface-active substance and ferromagnetic particles, unit for metering drug supply that exerts influence of mechanical, electromagnetic, physico-chemical nature upon the drug and by applying excessive pressure principle depending on capsule (pharmaceutical module) type. EFFECT: prolonged drug release; realization of controlled multiple dose drug supply. 6 cl, 5 dwg