Sorry to hear about the incident.
If she is in hospital, the nursing staff must be taking care of her hygiene and doctors about her feeding.
For you, i can suggest you to take care to avoid development of bed sores. For that you can change her position every 2 hourly. Ask hospital to provide her air mattress. Do oral cleaning regularly.
Check daily if she has developed any bed sore specially on the dependent areas like back, sacrum
, elbows. Inform staff if you find anthing.
I wish she gets well soon.
Dr Anshul, M.D.