"Now that you know the method of blood transfusion, how can you save people?"

Situ Liang was anxious to save his son, and seeing that the two deans were confused, he could only look at Yang Yu again.

Since the other party said this unbelievable method, if he can save people, he will definitely give a big gift, and he will definitely be a guest of honor in the Zhennan Wangfu in the future.

If you just say crazy words, you can stop Xiao Yan from killing this account, and then slowly calculate it together.

"Uh......!"

Yang Yu scratched his head and said with an embarrassed expression: "The method is definitely right, but you guys are too backward here, and there are no blood transfusion and disinfection tools, so it's really a bit embarrassing." ”

"Hmph, my teacher is the vice president of the Longteng Imperial Physician Association, and I have never heard of such a method so far, you actually said that this place is backward, may I ask where the advanced medical skills come from?" Vice President Pan Ming said angrily.

If there is a medical skill in the world, but he doesn't know it, he can only say that he is not proficient.

But the dignified Dragon Empire's physician vice president didn't know, so it turned out to be.

This kid is full of nonsense, which is tantamount to humiliating the profession of a doctor, and Pan Ming naturally wants to ask for an explanation.

"It's important to save people now, don't rush to debate first." Hearing this, Dean Lu Yifan waved his hand and said to Yang Yu, "Xiaoyou, I see that you seem to be a little sure, I don't know if you can elaborate, maybe we can think of a way together." ”

Yang Yu nodded: "The method is very simple, that is, the blood of the same blood type can be injected into his body, but the tools needed, there are no here, even if it can be made, it is estimated that it will not be able to catch up." ”

"This ......" Lu Yifan thought for a moment and immediately said, "It's theoretically feasible, but no one has ever done this, think about it again, can it be replaced by other methods?" ”

"Otherwise?" Yang Yu frowned slightly.

His system can scan everything and perform big data analysis, but it can't conjure things that don't exist, such as syringes, needles, and plastic tubes, like juggling.

Even if you want to get it, you have to find an alternative solution just like you lose your thunder mother.

By the time he finished his research, it was estimated that Situ Fei had already played mahjong with God.

Just when he was about to give up, something suddenly came to his mind.

In this continent, science and technology are indeed not developed.

However, due to the abundance of aura, whether it is the human race or other creatures, they have actually begun to evolve in the other direction.

In other words, what humans could not do before the crossing, people in this world can easily do it.

It's like the shock wave he released, which is placed before crossing to properly destroy the three views.

But when it is placed here, it is just the martial art of a master of the Grandmaster Realm.

Thinking of this, Yang Yu's eyes lit up, and he immediately looked at the people around him.

In front of him, Situ Liang was already a master of the Guiyuan Realm, while Xiao Changfeng, Lu Yifan, and Pan Ming were all masters of the True Qi Realm.

Maybe a few people working together may be able to create a miracle!

"In that case, I'll give it a try." Yang Yu immediately said to Situ Liang, "But I don't dare to pack tickets, I can only be a dead horse as a live horse doctor, do you think it's okay?" ”

When Situ Liang heard this, he instantly frowned.

It was very depressing to use his son as a test subject.

But if he didn't try, Lu Yifan couldn't do anything, so he could only watch him die.

In that case, let's give it a go!

"Okay, I promise you, whether you can save my son or not, I won't care about you." Situ Liang gritted his teeth and nodded in agreement.

"That's good!" Yang Yu looked around and immediately said to Xiao Yan, "Since you caused the disaster, use your blood to make up for the mistake, is there a problem?" ”

"No problem." Seeing that there was a glimmer of life, Xiao Yan immediately agreed, "May I ask how much blood is enough?" ”

"500 ml." Yang Yu can only say a rough idea.

"How much is 500 ml?" Having never heard of this unit of measurement, Xiao Yan was stunned.

"About a pound." Yang Yu explained.

The corners of Xiao Yan's mouth twitched slightly, and then he rolled up his sleeves and didn't ask any more.

After all, it is better to draw a pound of blood from him than to kill him.

In fact, Yang Yu scanned the information of several people and knew that Situ Liang and Situ Fei both had blood type 0, and their blood types just matched.

But after thinking about it, he asked Xiao Yan, who is also blood type 0, to do it for him.

In doing so, he actually hopes to resolve this contradiction through his blood.

"Bring the torches."

Time was pressing, Yang Yu did not hesitate, and immediately ordered a student.

The student ran out and soon lit a torch.

"Whoever has a dagger, give it to me." Yang Yu asked.

"I have." Situ Liang immediately took out a dagger and handed it to him.

This dagger, extremely sharp, is a good thing at first glance.

Yang Yu took the dagger, roasted it on the fire for a while, then pulled Xiao Yan and walked to Situ Fei's side.

Seeing that an unknown student was about to start performing the blood transfusion method, the onlookers all whispered and expressed curiosity.

"Next, you must do as I tell you, and there must be no mistakes." Yang Yu explained.

"Good!"

It was the first time to conduct such a human experiment, and everyone was very nervous, and they all held their breath.

"First, I'm going to cut the arteries in our wrists and put them together to get the blood together."

"Lord Situ, immediately use your true qi to lock the wounds of the two of them, prevent the blood from flowing out, and prevent air from entering the blood vessels."

"And Sect Master Xiao, you hold your son's wrist and gently convey true qi to slowly advance the blood."

"Remember, you can't infuse your true qi into the other party's veins, otherwise you will die!"

"And the speed of delivery must be consistent with the pulse of the other party, if the force is too strong, it will cause Situ Fei's blood vessels to rupture because of too much pressure......"

Yang Yu explained while thinking.

He didn't know if he could succeed in this method.

However, his system can collect and analyze the status of the two in real time, so he dares to take such a risk.

If there are two masters, one can lock the wounds of the two and keep the vacuum; If one party can use the true qi to push Xiao Yan's blood into Situ Fei's veins bit by bit, then this method should work.

Anyway, it's a blood transfusion, and it's all over when the blood is pumped in.

The only thing to pay attention to is that you can't use too much force when transporting, otherwise it will crowd the blood vessels.

After explaining the process, Yang Yu immediately cut the arteries on the wrists of both parties and quickly put the wrists of the two together.

And Situ Liang and Xiao Changfeng also hurriedly started their own operations.

"Yes, it works!"

"Hurry up."

"No, it's too fast, slow down, yes, yes, keep this conveying speed......"

Seeing that Xiao Yan's blood really began to flow into Situ Fei's veins, Yang Yu stared at the real-time data and didn't dare to be careless, and kept reminding and adjusting.

The two masters held their breath, probably because they were eager to save people, and cold sweat broke out on their foreheads.

And Lu Yifan, Pan Ming, and many onlookers who watched this magical blood transfusion method for the first time, were already stunned.

Minutes and seconds passed.

Situ Fei's face began to be no longer so pale, and gradually became bloody.

When the two masters saw this, they knew that this method was feasible, and they couldn't help but be excited.

"Damn, what kind of plane are you doing, slow down, slow down, don't panic!"

Yang Yu saw the fluctuations in the data, and couldn't help but start scolding.

But at this time, no one was angry because of his rudeness, but admiration burned in his heart, and he obediently did as he was told.

……