Biomedical engineering is currently relatively wide scientific area which has been constantly bringing innovations with an objective to support and improve all areas of medicine such as therapy, diagnostics and rehabilitation. it holds a strong position also in natural and biological sciences. in the terms of application, biomedical engineering is present at almost all technical universities where some of them are targeted for the research and development in this area. the presented book brings chosen outputs and results of research and development tasks, often supported by important world or european framework programs or grant agencies. the knowledge and findings from the area of biomaterials, bioelectronics, bioinformatics, biomedical devices and tools or computer support in the processes of diagnostics and therapy are defined in a way that they bring both basic information to a reader and also specific outputs with a possible further use in research and development.