Geometry in Pharmaceutical Systems

Abstract

The aim of the paper is to brief out geometry in pharmaceutical systems, i.e., influence of tablet surface area/volume (SA/Vol) on drug release from controlled-release matrix tablets containing hydroxyl propyl methyl cellulose (HPMC) and describes a situation where the erosion rates of the tablet are different in the radial and axial directions, 3D printing technologies available for the manufacture of modern medicines and so on.