They hope to bring her home as soon as doctors say she is strong enough. Mr Hewgill returned home last week to organise their affairs. Mrs Hewgill remains in Shanghai.
Expats in China and the Ministry of Foreign Affairs and Trade are assisting with accommodation, transport and interpreters.
"I am so grateful to all the people who have been supportive of us, as it helps us to continue taking one day at a time," Mrs Hewgill said.
Almost $90,000 has been donated and the Hewgills were blown away.
"There is a Chinese proverb that says, 'When you have a rough start, your life will be smoother later on'," Mrs Hewgill said. "I'm really hoping this applies to our little girl. She's had a rough couple of weeks but she's been a real trooper."