"Cranial dynamic system."
Qin Feng extended his hand, and the first assistant immediately handed over the instrument.
At this moment, the patient's head had already been prepared (hair removed, scalp fully exposed), and next, he needed to open the skull.
He picked up the circular knife, used the cranial arc to cut through the skin and the subcutaneous aponeurotic layer.
The scalp clip lifted the scalp, pinching it to stop the bleeding.
Still as proficient as ever!
Following that, he separated the periosteum, and the drill slowly cut along the skull.
Because of the steel rod in the middle, Qin Feng became extra cautious. Once the skull was completely cut, it was time to remove it.
"Separator."
He put down the skull drill in his hand, extended his palm, and the instrument was placed into his hand.
Qin Feng carefully inserted along the suture, applied force to hold it, and slowly pulled it out along the steel rod.
