I'd expect a hospital has to have a pro-ish router due to the size of the network. However, I can easily see someone setting up some of these as a "temporary"

I'd expect a hospital has to have a pro-ish router due to the size of the network. However, I can easily see someone setting up some of these as a "temporary" fix just to get things working for some subnet. I totally expect some small clinics, independent doctors' offices, or EMS stations use devices like these.