Adhesive mixture for transdermal delivery of highly plasticizing drugs

摘要

Transdermal drug delivery patches and methods of their production are described. The patches can be made such that the accommodate highly plasticizing drugs such as selegiline and/or the use of protonated forms of various drugs.

主权项

1. A transdermal delivery system comprising a blend of
(a) one or more hydrophobic adhesive polymers; and (b) a therapeutically effective amount of one or more drugs, at least one of which is of low molecular weight and liquid at or about room temperatures, said system comprising solvents consisting essentially of at least one solvent which volatilizes during drying at a temperature of between about 100° F. and 200° F.