The field of bioprinting, which uses 3D printing technology to produce live cells with extreme precision, could be the answer to many of the problems we humans face in the medical field. It could be the end of organ waiting lists and an alternative for organ transplants. 3D printing technology has the potential to replace the testing of new drugs on animals. However, the idea of ​​applying three-dimensional printing to the healthcare industry is still quite new and has not yet made a significant impact. Producing functioning 3D organs remains a huge challenge, but could theoretically solve major current problems. The process begins with a concept or idea. (Mashable) The first phase of 3D printing involves planning this concept with computer-aided design or animated modeling. software. Today there are many programs with these features. Google SketchUp, for example, is known for being easy to use. (3ders). Using some simple tools that can be learned quickly, edges and faces can come together to create very complex patterns. It can also be used with Google Earth. All those models of the world in that software are made digitally in what is basically the same process. Blender is the free 3D creation program that exists for the needs of the main operating systems. (3ders) It is a high-end software containing much more powerful features than Google SketchUp. Tinkercad is a new way to create designs for 3D printers and works slightly faster than the others. (3ders) Contains only three simple tools, its effectiveness for creating models is among the best.. Every single program will be able to create a virtual diagram and schematic of the concept to be implemented on the printer. Then the program divides the concept into digital… in the middle of paper… Boland, Thomas Trusk, Gabor Forgacs and Roger R. Markwald. Organ printing: computer-aided jet-based 3D tissue engineering. Np, nd Web. November 25, 2013.MSU, Jeremy. “Tiny 3D printed liver slices pave the way for organ growth.” WordsSideKick.com. WordsSideKick.com, November 6, 2013. Web. November 22, 2013."The need is real: data." Organdonor.gov | Welcome to Organdonor.gov. U.S. Department of Health and Human Services, n.d. Web. December 15, 2013."Potential Risks of Transplant Surgery." - UC Davis Health System Transplant Center. UC Davis and Web. 15 December 2013. "Scientists have 3D printed mini human livers for the first time ever." Gizmodo. Np, nd Web. 12 December 2013."Transplant Australia." AU transplant. Np, nd Web. December 14, 2013. "XENOTRANPLANTATION: The Benefits and Risks of Specialty Organ Transplantation." ORGANIC. Biotechnology Industry Organization and Web. December 15. 2013.