Oriana Criscuolo, 46, from Stockport, left devastated by waving ban at home
Staff at father's care home told her she was not allowed to wave through window
Her 80-year-old father with dementia and Parkinson's disease was heartbroken
She was told by carers at £1400-a-week home the rule comes from local council
Attempted to see father but the curtains of his room were shut by carers
Oriana branded the staff's behaviour as 'inhumane and cruel'