In Norway at least it isn't the beds themselves that are the issue it's the infrastructure needed for this in the hospital rooms of which the most important see

In Norway at least it isn't the beds themselves that are the issue it's the infrastructure needed for this in the hospital rooms of which the most important seems to be oxygen outlets. I'm not sure how safe it is to hook up gas tanks directly to DIY respirators. Not that we are in a shortage yet, there are only 50 people hospitalised but it's expected to rise.