In this book, we explain in detail how to build a medical robot caregiver to provide assistance in the healthcare field. The robot is equipped with essential medical functions such as transporting medication and nursing supplies, measuring patient temperature, heart rate (HR) and blood oxygen level (SPO2) using biomedical sensors. Our main objective is to provide safe and efficient care, and reduce the transmission of infection from one person to another.The robot is controlled remotely via Bluetooth technology using an Android application, which improves monitoring and reduces the workload on nursing staff.