This article from the miscarriage association is a good read for both you and your partner. I have spent some time reading through this one before sharing it, but it will give you some insight. Again it is from the female point of view, and rightly so, but it will give you some insight in to how your partner might be feeling, it also gives you a platform to open a discussion with your other half (as difficult that might be right now). You need to remember it is likely that your partner is in a dark place right now, I know mine was.
Have a read, and leave a comment below with regards to what you think. Let's get a discussion going here.