DIRECT INJECT FABRICATION OF DRUG DELIVERY DEVICES

摘要

In some aspects of the invention, a method of forming one or more layers of at least a portion of a drug delivery device (DDD) is described. The method includes providing a substrate; Providing one or more DDD components dissolved or dispersed in one or more pharmaceutically compatible phase change inks; Ejecting the first portion of the one or more pharmaceutically compatible phase change inks by one or more nozzles to form a first layer on the substrate; And ejecting the second portion of the pharmaceutically compatible phase change ink by one or more nozzles to form a second layer over the first layer.