Do you have anxiety? This sounds like an over reaction that someone with an anxiety disorder would have. What do you think a brief fall on a hospital floor is going to do to your glasses? Since you are still worried about it, I'd sincerely talk to your doctor about anxiety. Does this happen to you often? Hospitals have sick patients for sure but they also have cleaning staff and are fairly sterile. They mop floors. What kind of illness do you actually think you'd get from a brief touch of the ground. A skin virus? The part that rubs on your skin is on the inside of the glasses (the nose piece and ear part). Anyway, hopefully you see that you got a bit of an irrational fear going here and if you can't see it that way that you go ahead and talk to your doctor about getting help for anxiety. Anxiety is treatable.
I don't think you have anything to worry about if you didn't lick your glasses then, I'm pretty sure u wouldn't have done that. Most of the germs on your glasses would have died in 12 hours. Don't worry, its nothing but anxiety.
I didn't see a question but, if you haven't developed an eye or nose infection by now, I would tend to believe that you're good to go.
I don't think you have anything to worry about except, maybe, scratching the lens. You washed your hands, which is good, that would be the main thing to do.