He was not on a home ventilator. She alleged that a 2nd incident occured in the hospital and that he pushed her when she was sitting holding the baby. I have seen nothing that indicates he broke in twice, only that he came over uninvited at 9 PM. I'm not saying he's a good guy, he probably isn't, but I think it's also possible that it's not all true. Seems odd to push someone that is sitting in a hospital.
https://fox4kc.com/sports/chiefs/womans-allegations-against-chiefs-willie-gay-detailed-in-court-documents/