Hospitals use various academic and medical robots for functions ranging from surgery to patient assistance and education. The search results show several types of robots used in academic and clinical settings, rather than a single specific model named “i robot”. 

Here are some examples of robots found in hospitals and academic settings:

• Surgical Robots: Systems like the da Vinci Surgical System, developed by Intuitive Surgical, are widely used in robotic-assisted surgery. These robots provide surgeons with enhanced 3D visualization, magnified views, and precise control of instruments, which can lead to minimally invasive procedures and quicker patient recovery.
• Logistics and Delivery Robots: Autonomous Mobile Robots (AMRs), such as Moxi by Diligent Robotics, handle tasks like delivering medication, lab samples, and other medical supplies. This frees up medical staff to focus on more direct patient care.
• Patient Interaction and Reception Robots: Robots equipped with displays, voice commands, and facial recognition are used for greeting visitors, providing information, and engaging with patients. Some, like “Robin the Robot,” are specifically designed to offer social companionship and comfort to pediatric patients.
• Educational and Simulator Robots: Medical simulators like “Hal” use artificial intelligence to replicate patient conditions (e.g., heart attacks or strokes), allowing students and nurses to practice and master medical procedures in a realistic environment.
• Telepresence Robots: Ava Robotics, a spin-off of the consumer company iRobot, has developed telepresence systems that allow a person to virtually navigate and interact within the hospital environment, useful for remote consultations or for children who are hospital-bound to attend school virtually. 

These robots are integrated with various display devices and computer systems to communicate data and interact with people.