I think most of those things have been hand-waved/ignored for the most part, because in the past we have always had just a HEAVY majority of "magic" healers who don't need that stuff. However, I think it'd be a great idea for the clinic to be set up to be modernized, anyway.

Invoking my knowledge of Paradisa history:

Supposedly it's just one big room with hospital beds and big stainless steel cabinets for everything. There's a giant mural of paradise, which seems to be the one static feature of the place. As far as I know it doesn't have any awesome machines (though they could be added for FREE, thanks CASTLE), BUT Simon Tam, once upon a time, delivered a bunch of things like x-ray machines and ultrasounds and whatever to some of the hospitals in the city, so that they would be a touch more modernized.

Someone should do a floor plan or something.