Chapter 4278 [367] Actually

After anesthesia is done, the first step necessary for laparoscopic surgery is to open the hole.

All instruments in a single hole must be squeezed into one hole for operation, and common sense infers that the diameter of the hole is larger than before.

Some thoracic surgeons have discussed before that there seems to be no difference between single-hole surgery with large aperture and small incision surgery.

So for this surgery, a group of colleagues not only watched the fun and learned the technique, but also felt unconvinced in their hearts and were ready to find faults.

On-site demonstration shows how far the knife can go.

Boss Zhang was the closest and took the lead with a glaring expression.

"Is this mouth as long as one finger?" Dean Wu picked up his finger and made a gesture.

"No." Section Chief Yang affirmed, finally letting everyone know the secret this time. "At that time, Dr. Fu boasted to me that the new technology could make a two-centimeter hole."

Two, centimeters, meters? !

Every centimeter of small trauma in surgical technology is an insurmountable leap, unless there is a leap-forward technology.

The scene was so quiet, boom-boom-boom, that everyone seemed to hear the drumming of the monks, hoping that someone would hit them on the head with a hammer.

This was so shocking that everyone felt like they were dreaming.

"Two centimeters, such a big hole?" Dean Wu gestured in person, as if he was a kindergarten child, "What can be done?"

"I don't know." Section Chief Yang replied that he had never seen this surgery before.

It can only be said that the confidentiality of cardiac surgery is extremely good.

Dean Wu turned around again and exclaimed:——

Seeing that Chief Xie was not afraid, the leader personally supervised and immediately performed the most royal speed track.

After opening the single-hole protective set, the operation is similar to multi-hole endoscopic surgery.

Boss Zhang's eyes were fixed on the condom.

Others couldn't see it and could only learn from Mr. Zhang's facial expression, and they were anxious: From Mr. Zhang's reaction, we can see that a single-hole protective cover is different from a multi-hole protective cover.

The bosses who refused to admit defeat speculated:

"Not a simple hole."

"Chief Yang, is there any separation inside the hole?"

Section Chief Yang nodded.

Pan Yishu and Duan Ershu on the stage felt their hearts tightening, knowing what a terrifying group of skill thieves they were facing today.

The most terrifying thing as always is the devil Zhang who shamelessly wants to mess with Sansuke.

For this reason, Pan Yishu and Duan Ershu thought of a clever idea.

"Here, take this and don't move."

Um? Boss Zhang narrowed his eyes.

The big devil's reaction is super fast.

The other big guys reacted very quickly when they saw it.

"They turned his back to the monitor."

Obviously, Boss Zhang never expected that the two boys would come to deal with him openly.

Let him hold the instrument with his back to the monitor. In this way, if you want to steal the technique, you can only stare at the orifice in the surgical field.

Because the hole is small, Mr. Zhang can see the operator's operations around the hole, but he cannot see the operation inside the hole at the same time. To see the operation inside the hole, he must rely on the monitor.

As a result, not only did he not know whether and how the surgeon's hand operation outside the hole was effective, but he also needed a monitor to tell him what effect the instrument he held had, but he couldn't see it.

The awe-struck Boss Zhang followed the instructions and turned into a stone statue, keeping his whole body posture and holding the equipment tightly with both hands motionless.

If he dares to move, Duan Erzhu will ask Mr. Tan to educate Dr. Xiao Sun to photograph people.

Can we say that Pan Yishu and Duan Erzhu were wrong?

That's right, the third assistant is doing this kind of work. The clinic never allows a freshman who has just entered the threshold to easily learn from the teacher. It is the same in any surgery and in any industry.

This situation made countless people at the scene feel like their muscles were twitching: They couldn't imagine that the big devil would have such a day.

Thank you for your support, good night, dear friends~