From the first mention of the word robot almost 100 years passed before the first robotic system in medicine was developed. The Robotic System da Vinci one of the pioneers of this technology is today the most used robotic system. Despite the disadvantages of the robotics systems, they still show better results than the classic procedures. In addition to enhancing existing robotic systems, the development of new technologies creates innovations that are trying to be implemented. With a lot of technical innovations in robotic systems, it is impossible to ignore the accelerated advancement of artificial intelligence. By developing artificial intelligence, better treatment results will be provided. Thanks to the rapid development of this technology, the number of new robot systems is increasing every day. One example is RONNA G3, a robotic system used in stereotactic biopsies of the brain. This research paper presented an insight into robotics systems in the biomedical field and presented some of the most important in this area. In addition to their advantages and disadvantages in endoscopic procedures, technological innovations are presented. The importance of applying new technologies in the future and highlighting the current application of robotic systems in the Republic of Croatia was emphasized.