I am a nurse from the UK and have worked with ventilator dependent children since qualifying in 1996 - not long I know but in my short experience through various counties and health authorities, many general paediatric wards do not want to take children on CPAP or BiPAP unless the child's home care team are willing to care for the child's ventilatory needs. I know some children are not lucky to have a home care team and their parents have to manage on there own. Also hospices are reluctant to take ventilator dependent children also unless the home care team go in. The majority of ventilator dependent remain on PICU until they can be discharged home or go to Transitional Care Unit's.
There are lots of issuses surrounding this topic, if the child has a home care team why do they did admitting to a ward?
Hope this has been helpful in some way!

I do not know if I have helped you here or not?