The main target of Clinical Working Group is the introduction and spreading of 3D technologies into medical sciences and clinical applications. It intends to solve real clinical problems, and to find novel research projects and clinical solutions. Through the efforts of the group there is a possibility to develop prototypes or introduce novel, innovative, even marketable products. The working group engage in surgical 3D planning, development and 3D printing of personalized instruments and surgical guides. As a novel research area we deal with static-dynamic, fluid dynamics analysis of organs, structures and testing of medical instruments based on finite element analysis. We are fully open and open-minded for any kind of collaboration and intend to solve any kind of problem.