Patent ID: 6787152
Filing Date: 2004-09-07
Classification: A61K,A61P,Y10S

Abstract:
A method of making a transdermal delivery system (TDS) comprising the steps of:(a) selecting one or more active agent; (b) determining a transdermal effective dose of said active agent, said effective dose of said active agent having molecular properties including van der Waals forces and dipole moments; (c) quantifying said dipole moments of said effective dose of active agent; (d) determining an amount of a solvent to solubilize said effective dose of said active agent, said amount of said solvent having molecular properties including van der Waals forces and dipole moments; (e) quantifying said dipole moments of said amount of said solvent to solubilize said effective dose; (f) comparing said of dipole moments of said effective dose said active agent and said dipole moments of said solvent; (g) determining that said dipole moments of said solvent are substantially the same as said dipole moments of said active agent and said solvent; (h) combining said solvent and said motive agent forming a true solution of said solvent and a solute.