One option, I think, is to accept that cables and tubes will be stepped on, and then attempt to mitigate pull-outs and pinches. (Which, admittedly, is close to

One option, I think, is to accept that cables and tubes will be stepped on, and then attempt to mitigate pull-outs and pinches. (Which, admittedly, is close to the approach you already have.) Longer cables and tubes would help diminish pull-outs, and could make a lot of the other suggested solutions possible too. Unfortunately the only way to achieve this is probably to call the manufacturer and pray... maybe they have longer options, or female-female adapters that can be used to connect multiple cables together? Preventing pinches us also something the manufacturer could solve by just making the middle section of tubes—the bit on the ground—a lot heftier. But you could also DIY it by slotting on some corrugated cable conduit? It comes slit down the side, so you could maybe slot it on after cables and tubes are all set up. It would be impossible to clean, but maybe in the grand scheme of a hospital budget it could just be declared disposable? Image if the conduit I have in mind: https://2ecffd01e1ab3e9383f0-07db7b9624bbdf022e3b5395236d5cf8.ssl.cf4.rackcdn.com/Product-800x800/2dec7ba2-b5de-40d1-b2f5-c3d4b199b52f.jpg https://2ecffd01e1ab3e9383f0-07db7b9624bbdf022e3b5395236d5cf...