2D & 3D Printing in Drug Delivery
There has been improved movement in the field in recent times concerning the development and research on various printing techniques in fabrication of dosage forms and drug delivery systems. A general overview of 2D printing techniques is presented including a review of the most recent literature where printing techniques are used in fabrication of drug delivery systems. The upcoming perspectives and possible influences on formulation strategies, flexible dosing and personalized medication of using printing techniques for fabrication of drug delivery systems are discussed.
The 3D printing has enabled the fabrication of prototypes of DDD with varying complexity and shows that customization of drug products is possible. There is potential to improve patient-specific drug therapies of the future using printing technologies. The technological advancements, new scientific concepts, interdisciplinary work and defined regulatory guidelines will continue to support and strengthen the prospects of 3D printing as an option in the manufacture of medical products.