Other students and other doctors all looked outside the circle.
Cao Yong and others came to the stage to finish the game if they needed it. Seeing that he did not plan to wash his hands, it means that he was full of confidence in the following group of generals.
After washing their hands, they put on their surgical gowns.
To be honest, almost one person can complete this surgery, and the assistant may not have to do anything. The real significance of the assistants today is that the surgeon is the first person to go to the main surgery position of the neurosurgery table, and the first time it is exposed to such shunts and ventricular lenses.
Since Xie was a disciple from their department, the teacher of Puwai No. 2 stood here and watched, and his mood was a little nervous.
When the teacher saw his favorite student showing his face in front of others, he was afraid that the student would suddenly fall into trouble.
Fortunately, Student Xie was as calm as ever, as if his nerves were frozen and not affected by the surrounding atmosphere.
The nurse reached out his right hand, and the nurse handed the scalpel, Xie Wanying took it, and made a small arc-shaped incision at the set position. The advantage of this arc-shaped incision is that it will not be parallel to the shunt tube, which can reduce the chance of friction damage to the tube. The surgical incision has always been the smaller the patient, and the doctor is doing his best to make small incisions within his own technical scope.
For Xie, who came to try on the first day, if you let the first cut down, you don’t know if you are too confident or not afraid of trouble. That is, if you find that the incision is small, you can expand it.
Wei and Pan, who accompanied Xie all the way through pediatrics, knew that this was not the case. Xie must calculate all the limit values ​​early, and there will be no situation where the incision is not large enough. This is what Xie is best at. Even if the incision is small, he can use his three-dimensional brain to move out the big art field.
We have said before that rich blood vessels are prone to heavy bleeding. In fact, this first scalp surgery is quite a test of the doctor's basic skills.
When cutting this knife, two large pieces of yarn are prepared next to the preset cutout. The main knife, which has not held the knife, pressed one piece by himself. The other piece is pressed by the assistant, and it is ready for complete preparation.
After a while, the bystanders found that it was pretty good and didn't bleed much. The little blood left on the very cut scalp was sucked clean.
Neurosurgery also has various retractors. The scalp retractor on the main surgeon can be called a craniotomy soft tissue laminar opener, which is a clamp-shaped, and the two clamp heads are claw hooks like combs. This thing is placed in the incision, and then the scalp is adjusted and fixed.
The position of the skull is determined again under the scalp. It is time to drill a hole and drill it on the electric drill.
This kind of operation was done by the teachers, and Teacher Xin could do it at once, so she was even less afraid and got started soon.
While she was drilling, she could see Dr. Song helping her adjust the ventricular lens.
Why is this Song cat moving so fast? Huang Zhilei frowned at the junior.
The junior sister is the first time she takes the surgery, so she can’t urge her to be a good assistant.
Dr. Xie didn't need him to urge him, he was afraid that he would not be able to cooperate with him by moving slowly. Song Xuelin didn't dare to stop.
People watching around vaguely realized that the operation was a bit too smooth and abnormal: the main reason was that the main surgery seemed to be too experienced and did not look like a novice. The problem was that the main surgery was obviously a "novice".
Chapter completed!