Detectives have charged a man after investigations into an alleged assault in Reedy Creek.
Police were called to an address on Bridgman Drive following reports of an assault.
A 49-year-old woman was located at the scene and transported to Gold Coast University Hospital for treatment of a wound to her neck.
A man, who is known to the woman, was taken into custody at the scene without incident.
A 77-year-old man has been charged with one count of grievous bodily harm.
He is due to appear in Southport Magistrates Court on February 13 2018.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.
Source: QLD Police