"Boss, I think I must be too tired." Su Yun's voice seemed like a haunted person.

Zheng Ren knew that since yesterday, he was in a state of tension and excitement all the way, coupled with the freezing rain on the night road; when he came to Nanchuan Town, he had been in a tense rescue, and even the iron man could not stand it.

Su Yun was pretty good. The students had already exhausted all their energy. They couldn't stand it anymore, so they found a place to take a look, woke up from their sleep, and got up to continue searching and rescue.

"If you are tired, you will sleep. Anyway, you can do an incision and you won't even have a hook, so you won't be able to use it." Zheng Ren searched for Zhao Yunlong's figure in the rain with difficulty.

"I heard you say that splenectomy is done for local anesthesia and liver repair, and I think I must be schizophrenia." Su Yun's eyes were not full of energy, and his long black hair was soft on his forehead, and he was wet against his handsome face.

"Well, schizophrenia is also good." Zheng Ren casually said, "At least, someone can discuss what happens to you. If you can split up more than a dozen personalities and a few girls, you can chat with yourself until the end of the day."

"..." Su Yun cursed in his heart. Zheng Ren is indeed weird. How long has he been struggling, how could he still be energetic?

The words are still so bad, and they are absent-minded.

Su Yun really didn't have the strength to argue with Zheng Ren, and his mind seemed to have been shut down, and he didn't want to do anything except sleep.

"I'll go and rest for a while, half an hour." Su Yun shook his shoulders, without any energy.

Zheng Ren sent Su Yun under a shade of a tree, took off his coat and threw it to him.

Su Yun was not polite either. Although all the clothes were wet, a little more could always keep warm.

The sweater inside him kept the newborn warm, and now the camouflage uniform is vacuumed and chilly.

If there is another freezing rain, I am afraid that I will be frozen to death if I fall asleep.

With a poor vision, Zheng Ren opened his throat and shouted to Zhao Yunlong.

Soon, a tall figure walked through the rain and rushed over.

"Mr. Zhao, the seriously injured are no longer able to do it. I want to perform surgery on them." Zheng Ren didn't say nonsense. During this period of time, any nonsense can only be used to consume the little energy left.

"Surgery?" Zhao Yunlong looked particularly irritable, his forehead was swollen, bleeding, his eyes were red, and he was covered in blood. "What surgery did you use?"

"Sometimes, I still have to cut the bag." Zheng Ren said: "Cut it can be rinsed and used again. At this time, I can't think about it so much."

Zhao Yunlong was silent. He was the same as Su Yun’s thoughts. Did he hear it wrong?

"Find syringes, Lika, gauze, that's all." Zheng Ren did not discuss with Zhao Yunlong, but notified him.

Zhao Yunlong was the oldest and had the highest military rank at the scene, so after he came here, he was responsible for commanding the rescue work.

There are not many medicines left, so you have to carefully calculate everything in case of emergencies.

"Comrade Zheng Ren..." Zhao Yunlong hesitated for a moment.

He knew about the situation of the seriously injured. There was a shortage of doctors and medicine, severe hemorrhagic shock, and even the most common sugar saline was only carried a small amount.

If your blood volume is seriously insufficient, it will be a death if you survive.

Let’s try it, what if Zheng Ren really has a solution? Zhao Yunlong immediately made up his mind.

Although Zheng Ren’s statement is so unreliable, it is at least a positive means and the only feasible means that now seems to be.

Try it, if it doesn't work, it's fate.

Zhao Yunlong called out a few young students and carried a seriously injured person into the tent.

The plastic cloth that no one picked up when thrown on the ground is now a valuable strategic resource, only covered by the seriously injured. As for the others, go to the crooked tree to keep warm.

There is nothing to prepare for, and the ammunition and food are exhausted. This is the best word to describe the situation at this time.

Zhao Yunlong knew that there must be countless troops outside, and the firefighters were anxious and braved aftershocks, mudslides and gravels were flying all the way. It was only a matter of time before they could be rescued.

But it is not certain whether these seriously injured people can survive until then.

He sighed and saw that the team members brought the seriously injured number over, he agreed to this point.

Zheng Ren began to disinfect the locally. Zhao Yunlong came to the tent and asked, "Mr. Zheng, I'll help you."

"No." Zheng Ren shook his head.

Zhao Yunlong's eyebrows frowned out.

Zheng Ren didn't explain to him, time was tight, Zheng Ren was also very tired and exhausted.

Compared with others, Zheng Ren not only experienced everything, but also trained local anesthesia surgery in the system space for more than ten days.

Although I am still physically strong, the fatigue in my heart cannot be erased no matter what.

Zhao Yunlong quietly watched Zheng Ren's movements, prepared before surgery, then put on gloves, disinfected them, held the blade in his hand, an 8m incision, which was not bad in the slightest.

Incide the skin without bleeding.

It’s not that Zheng Ren has a high level, but that the patient is already in a state of severe hemorrhagic shock, the capillaries on the surface of the body have contracted, the body’s functions are self-regulated, and all blood is supplied to the most important organs.

Blunt separation, skillful and rapid.

Zheng Ren did not take local anesthetics everywhere, but continued to move after injecting a small amount of anesthetics at a few points.

Zhao Yunlong couldn't understand Zheng Ren's technique at all.

He is a doctoral student from a professional school and is the kind of backbone who has made certain achievements at a young age.

No medical school will teach students to use local anesthesia to complete surgery above level three. Even if a barefoot doctor in rural areas did local anesthesia surgery in the past, the surgical grading will never reach level three or above level three.

Barefoot doctors only know how to do appendicitis, local numbness and spleen removal? No one has ever done it. Even if you hear it, you have never heard of it.

Zhao Yunlong looked silently. In less than a minute, Zheng Ren had bluntly separated the skin, subcutaneous tissue, fat, and muscles, and came to the peritoneum.

When I opened my peritoneum, dark red blood flowed out.

Zhao Yunlong finally saw a scene that he would never forget for life Zheng Ren reached in with his left hand, and occasionally used his other hand to extend the syringe through the narrow gap and inject anesthetics locally.

Zheng Ren spent most of his time using the hemostasis forceps on his right hand to assist his left hand to complete the preparations for spleen removal.

The patient, without any reaction, lay on the ground with a pale face, motionless.

It's not that he is dead... Zhao Yunlong gently touched the radial artery of the seriously injured person.

There are also slight fluctuations, and the blood pressure is estimated to be around 50 mmHg.

Is it really possible to have local anesthesia? Zhao Yunlong didn't understand it. He had never learned it in books, and at most he had learned about acupuncture anesthesia that he began to study in the 1950s.

However, after diluting a lidocaine in saline, only half was used, and Zheng Ren took out a large spleen in a pool of blood.

I really don’t have to be an assistant by myself. Even if I want to be an assistant, I don’t have any skills. Zheng Ren is just lying on his hands, touching his ligaments and blocking his spleen pedicle by touching.

"Zheng...Mr. Zheng...have you learned it?" Zhao Yunlong was dumbfounded.

"Old Director Pan of Haicheng said several times that he used to be a military doctor." Zheng Ren turned the blame on Director Pan.
Chapter completed!