The term "robot nurse" refers to robotic systems that aim to improve the quality of patient care, reduce the workload of nurses, and reduce work risks and errors. Robot nurses that move in a straight line, have wheels, are simple in appearance and have limited capabilities are being replaced by impressive machines with human-like shapes and features, and with capabilities such as perception, learning, analysis and solution generation using artificial intelligence algorithms. This section of the book defines robot nurses and discusses their possible functions for the present and future. The rest of the section discusses the advantages and disadvantages of robot nurses, gives examples of robot nurses, and lists current issues being discussed on the subject. In spite of the fact that the problem of labor shortage in the health sector has been persistent from the past to the present, the risks and intensity of work in the sector are reflected in the performance of health professionals; revolutionary technological developments make it impossible for members of the nursing profession to remain indifferent to the subject of robotic nurses. Faced with this reality, we hope that the section you are about to read on robot nurses will support your specific level of knowledge.