Imagine a future in which robots assist our elderly grandparents, operate cars, and teach children. These futuristic possibilities first emerged ten years ago thanks to rapidly advancing robotics and artificial intelligence technologies. However, humans lack specially designed psychological frameworks to understand and interact with these advanced technologies. People rely on their ability to think socially, which has developed over thousands of years as a means of communicating with other people. Traditional medical examination methods have limitations. Biosensors with electrochemical techniques may identify biological information in samples. Strict sample conditions are typically required for traditional biosensors. As robotic research continues to advance into modern society, the development of micro and nanorobots has significantly expedited the field of precision medicine in modern biomedicine, particularly in the integration of monitoring systems. When combined, biomedicine and micro- and nanorobotics provide unique advantages and fascinating opportunities for illness early detection. Nanoscale robots have garnered a lot of interest due to their small size, flexible mobility, and promise for a range of in situ treatments. Nanoscale robots are perfect for nearly noninvasive or minimally invasive in-person diagnosis and treatment because of their small size and flexible movement, especially when it comes to targeted drug delivery for disease therapy in confined organ tissues.