Doodle
I’m completely ignorant about all this so thank you so much for your information
I think we are all ignorant about these things Doodle until we need them.
I believe the various teams involved will have considerable experience of all the problems you envisage. You will not be expected to lift your DH. Catheters do slip out, but you will be given a telephone number and people to contact should you encounter any such problems. Hopefully, your DH's doctor will visit, too.
It will all fall into place within a couple of days, try not to panic. And take a few moments for yourself, to just breathe and talk with family.
My best friend - late 70s - still appreciated an iPad resting on one of those 'holders' on the bed occasionally, if only for a few brief minutes - not for communicating, but just to scroll through some lovely photo's of flowers and butterflies that we found for her.
Hugs to you. x