Zheng Ren sat day and night in the operation chamber practicing.

When the part about him is completed in the [Distance Generation Beauty] task still does not stop, and 500 energy points provide durability. This is just a starting point for Zheng Ren, and definitely not an end point.

And less than 3 hours after he completed the task, the completion degree of the continuous task had become 5/100.

Su Yun’s talent is really unspeakable, and Zheng Ren is also very convinced about it.

He is cheating, Su Yun... If his talent is considered a cheating, he should have made a big move.

There was a genius chasing behind him, and Zheng Ren felt that he was running forward a little faster.

I have surgery, training surgery every day, and go chatting with Xiao Shitou, and my life is very stable.

Xiao Shitou's condition is quite stable. He takes medicine on time every day. Zheng Ren visits him three times a day, and his body is gradually recovering.

Although his blood oxygen saturation is not perfect, Zheng Ren feels that after the abnormal disease is treated with targeted treatment, Bota's reaction is the world's top, and he has no reason to ask for more.

Two days later, the gallbladder cancer surgery in the Department of Hepatobiliary Surgery was prepared. This was a live operation. Zheng Ren deliberately practiced until 8 o'clock the night before and took Su Yun home.

Laparoscopic gallbladder cancer surgery is difficult or not, but it is absolutely not simple. Zheng Ren wants to maintain sufficient energy and physical strength to face it.

Unlike the 3D printing simulator, I faced a living person during the live operation, and I can't tolerate any carelessness.

The operation is still scheduled to start at 1:30 pm.

The operation went smoothly, disinfected, laid sterile single, established pneumoabdominal abdomen, and laparoscopic forceps stripped off the tumor tissue bit by bit. Zheng Ren did it in an orderly manner. Su Yunfu's level of mirror was at the peak. The two had no silent surgery to communicate, and only the singing of good luck floated in the operating room.

"Old He!"

Halfway through the operation, the door of the operating room opened and an anesthesiologist shouted in a hurry.

"Hmm?" Old He was a little unhappy. This was a live broadcast of the operation. He called himself so loudly. What if Boss Zheng was shocked and made a mistake in the operation!

But after a look, Boss Zheng was still like a stone, and he was still calm and he was still calm about his surgery.

"Two hands, there is a problem with the intubation. Director Xu asked you to take a look." The anesthesiologist said hurriedly.

Isn’t Director Xu here? He still has to do it himself... Old He had no choice but to stand up and run over hurriedly.

There is also an assistant, and he is taking care of his assistant during the operation, so it should be fine. But it seems that it is not good to leave for too long. Lao He trotted and rushed to two moves.

A group of people were busy chatting inside, and the operating room was filled with a solemn atmosphere.

Something happened, Lao He immediately glanced at it. The laryngoscope device was placed aside. It was obvious that the laryngoscope had been used, but the tube still couldn't get in.

Old He felt a little nervous.

The patient was given oxygen with a mask, and Director Xu stood aside with a deep face.

"Stick equipment!" Lao He didn't need anyone to say that he knew what Director Xu was doing when he came to him.

The light rod guides the lower tracheal intubation and the level of my own is the highest in the entire anesthesia department, which is due to... my luck is really bad. In order to avoid accidents and lead to anesthesia accidents, the patient died on the operating table. Lao He specialized in learning this technique and practiced it for a long time.

Although the light rod guide intubation technology is not very difficult, even Director Xu is not as good as himself in terms of subtle skills.

Lao He stood on the side of the patient's head, and an anesthesiologist handed over the light rod guidance device.

The patient's neck is placed on a small pad early, so that the head is slightly tilted back, making it easier for the patient to open his mouth and make the intubation easier.

Having used anesthetics, the patient's breathing became weaker and weaker, and Lao He felt a little panicked.

He gently lifted the patient's jaw forward and upper to increase the distance between the upper and lower incisors. When he was preparing to guide the light rod, he suddenly said in a deep voice: "Call Boss Zheng! 6 hands!"

If such an "accident" occurs, you must find the most awesome person to press the formation. Director Xu tried laryngoscope, but it turned out that it was not possible. This is why Lao He used a light rod to conduct tracheal intubation.

Without Boss Zheng around, Lao He felt unsure.

Even if the surgery is being broadcasted on the other side, it doesn’t matter. Faced with an emergency, those are trivial matters.

After Lao He finished shouting, he immediately held the handle of the light rod with a pen and gently inserted the light rod with the tracheal catheter into the deep part of the throat along the natural arc of the throat.

At the same time, rotate the light rod clockwise by 15-20 degrees. The goal is to make the highlights at the tip of the light rod appear at a level deeper than the thyroid cartilage, and the gap between the trachea and the muscles.

Then Lao He gently rotated counterclockwise while removing the light rod.

This series of movements is quite proficient, and it took less than 5 seconds. If I were to change someone else, I would probably still be trying to insert the light stick into the patient's throat at this time.

Lao He focused on doing it because this is the most critical step.

When the resistance to rotate counterclockwise disappears, light can usually illuminate the trachea instantly. At this time, keep the position of the tip of the light rod and rotate slightly clockwise and counterclockwise, and find the best position to illuminate the trachea.

Lao He has done more than 10 cases of similar emergency department. Every time he operates, he will see the light illuminating the trachea during the steps in front of him.

But after 0.2 seconds, Lao He was disappointed.

He didn't dare to blink for a moment, for fear of missing the best position. But even so, he still couldn't see the illuminated trachea.

The trachea is invisible, so there is no series of steps to gently send the light rod forward 2-3cm and pass through the vocal cord, fix the position of the light rod with the right hand, loosen the jaw with the left hand, and hold the catheter and send it forward along the light rod into the trachea.

The tracheal intubation under the light rod also failed.

"Director Xu, you can't see it, you can't see it at all." Old He said hurriedly as he raised his head.

What a fuck!

Lao He wanted to try it again, but saw Boss Zheng strode in.

“What’s the situation?”

"After anesthesia induction, tracheal intubation failed, and I tried laryngoscope and light rod guidance, but neither could do it." Director Xu said hurriedly.

Zheng Ren is also wearing a live surgery device, but he is not aware of this.

Combined with Director Xu's narrative and system panel, Zheng Ren learned the basic situation in the shortest time.

The patient's airway resistance increased sharply, with the peak airway pressure of 38 to 45 mmhg, and spo2 dropped sharply to about 70%, hr112 times/min, bp150/76 mmhg, and the intubation period induces concomitant bronchospasm during general anesthesia.
Chapter completed!