A former Miss Australia International suffered third degree burns and could have lost sight in one eye when a grenade exploded in her face while she was in bed with an alleged bikie associate during a police raid.

Beauty queen Felicia Djamirze, 28, and her boyfriend, alleged Rebels associate Dean Grant O'Donnell, 35, were asleep when police lobbed a 'flash' grenade into the bedroom of their Susan River home in Queensland last week, The Courier Mail reports.

Djamirze said the grenade exploded in her face, leaving her with third degree burns, a partially melted hand and the threatened loss of sight in her right eye.

She has had two operations since the raid and remained in hospital last night.

Djamirze and O'Donnell, have both been charged with drug trafficking, an allegation she denies.

O'Donnell was also charged with 13 drug and weapon offences after the raid allegedly uncovered 2kg of ice, a loaded handgun and a shotgun near the home.

Alleged Rebels associate Dean Grant O’Donnell and Felicia Djamirze.

Djamirze's lawyer Chris Ford said police did not treat his client's burns properly and she was was made to wait 40 minutes for an ambulance.

He said police were "both excessive and negligent" in their use of force.

"This was not a siege situation, or a situation where police were chasing an armed fugitive. There was no imminent threat and the police had the advantage of surprise," he said.

"The police rode in like cowboys (and) nearly killed my client. There should be a full independent investigation."