Transdermal delivery device for dihydropyridine type calcium antagonists

摘要

A transdermal delivery device for delivering dihydropyridine-type calcium antagonists through the skin for treatment of hypertension. The device may comprise a backing layer and an adhesive matrix reservoir. The adhesive matrix reservoir is affixed to a side of the backing layer and may comprise at least one fatty acid permeation enhancer as well as the dihydropyridine-type calcium antagonists.