My adult daughter is keen to sit with her dad now for me to have a break for an hour. However he needs assistance to use urine bottle, quite often. I dont know how best to broach it with daughter as I dont want her to feel obligated, but unless she is prepared to overcome her own issues with it, husband wont be bothered, then I cant really leave him with her. That of course will make her feel guilty... any thoughts much appreciated.
If it is only for an hour, then, as others have suggested, a pad could well suffice. Also, though you say that your husband wouldn't be bothered, that could well be because it hasn't happened yet. They could both find it a difficult situation.
Why not take her up on her kind offer, but ensure that you do the necessary, prior to leaving him, and then put a pad, or pants on him, when you go out. If things continue well, but you feel you do want to introduce the bottle scenario, why not ask, a few weeks down the line, if she wants to see what you have to do?