Case study: Nav2-based robots during COVID-19
During COVID-19, some hospitals deployed robots to deliver items like medicines to patients to avoid transmitting the virus [30]. While most of these robots were tele-operated, we would like to implement a robot in the rest of this chapter that delivers medication to patients in an automated manner. In this section, we will look at a Nav2-based application that provides medication to patients in the room.
The simulation world we saw in the last section was a section inside the hospital. As you will understand, this is a very simplified version of the actual environment. The actual environment is much more complex and has more tasks to do, like opening doors, avoiding pedestrians, etc. We need much more robust techniques to deploy in the actual scenario. This simulation application and the environment are for demonstration purposes only. Figure 8.12 shows the hospital map, with different sections marked.
You can find Room 1, Room...