In mid-air, there was a faint burnt smell.
To avoid post-surgical bleeding and minimize it as much as possible, Olivia Parker generally preferred using a high-frequency electrocautery for surgery.
Turning her face to look at the CT images hanging nearby, Olivia turned her face back and continued Lin Iria's surgery.
The entire surgery lasted four hours. Although the electrocautery was very portable, holding up her arm and shoulder like this for four hours was still an intense workload.
When she finally completed the closure of the last bit of bleeding tissue and stood up from her chair, Olivia still felt her whole arm and shoulder were sore and completely unable to move.
Carefully lowering her arm, she turned her face, glanced at Iria's blood pressure and heart rate, and gently exhaled.
"Let's start sewing!"
The blood pressure and heart rate remained at an acceptable level, which was much better than she had anticipated.
