oh that is so sad
each state is so different it seems. here, my son and i are usually able to call each other a lot, even after times he has injured me. they even usually accomodate visitation hours if i can't come at the allotted time.
i would hope that you could at least call the hospital and the staff would pass on a message to her that you just missed the call but love her so much. even though she is on a hold, she is your baby girl, not theirs. maybe they could be understanding that you just missed the call but really want to talk to her. oh my gosh, i would be freaking out in your shoes, what a fright i'm so sorry you can't talk to her.
the hospital should know that communication with mom will help her healing.
big hugs Momma.