"This person's heart is like this, bang, bang, bang, that blood is just squeezed and squeezed, sucked in and flowed out!"

Li Chengqian and Lao Sun sat in the pavilion, clenched their fists with their right hand, tightly and loosely, and followed the banging rhythm of their mouths to perform a simple heart-working simulation.

Lao Sun and the hippo sitting next to him were fascinated by the ears.

At this time, the hippo asked, "How is this possible? You said it is empty, then it squeezes out the blood, and you said it will spit it into the first blood vessel. Then he sucks it, and he sucks the blood from the second blood vessel. If he spits the blood into the second blood vessel when he spits it, and when he sucks it, wouldn't it be messy?"

"There is a membrane here in the blood vessel. When vomiting, the second blood vessel is sealed, and when sucking, the first blood vessel is sealed, so when it works, it will not be messed up!" Li Chengqian explained.

Lao Sun seemed to understand but nodded but frowned and thought.

"When you talk about this Zhenguan Palm, you must first understand the working principle of the heart." Li Chengqian clenched his fists and continued to preach: "Which person may be in a while when he dies, his heart may be beaten for a while, but if the heart is broken, he will be dead!"

"Sometimes there is a heart problem and it suddenly stops. The person is dead, but not far away. Just pat the heart and make the heart beat again and let it continue to send blood to the whole body, so that other organs of the body will not die, and then this person will live!"

"Zhenguan Palm is just a name that simply records merit. It has nothing to do with function. Moreover, this merit is not recorded in the inventor, but in the year name. It is very immoral and also a harm to the inventor. Well, let's ignore these. This palm is for cardiac resuscitation!" Li Chengqian looked at the two medical workers of the Tang Dynasty and said.

He spoke transparently. Although Lao Sun didn't quite understand the working principle of the heart. He was a little shocked at first, he still understood what he said about Zhenguan Palm!

"Your Highness, I entered the Eastern Palace Medicine Bureau. The doctor Wang has never regarded me as an outsider anymore. The Zhenguan Palm has actually seen and heard of this Zhenguan Palm. But it is not as transparent as Your Highness said. I admire Your Highness's magical experience!" Lao Sun said.

"But Your Highness, how do you know that this heart is like this?" Lao Sun also clenched his fists.

"Well, how did I know? You don't have to worry about it. If you don't believe it, in fact, except for the size, the heart of animals is similar to ours. Otherwise, you can kill a chicken and take a look at its heart!" said Li Chengqian.

Sister Hippo's eyes lit up, yes, she was very excited when she mentioned her old skills!

I observed three minutes of silence for the chickens in the East Palace!

"Your Highness. You just said that the heart vomits and sucks old blood in, replaces it with new blood, and then spits it to move blood vessels to the whole body. Then how can this blood be divided between old and new?" Lao Sun asked.

Well, the human body is a system. Li Chengqian just told him that the heart, many things in the heart are related to other organs, such as this blood. Why do you need to vomit and inhale? It is to transport the body's charcoal dioxide and other wastes back, and then transport oxygen and nutrients to the whole body. Then what is oxygen and charcoal dioxide is not explained, it is called favorable qi and waste gas. Then it talks about where the qi comes from, and then it talks about the lungs. Then it talks about nutrition, and the stomach! One by one, two, and all parts of the body are mentioned.

This is thanks to the cramming education in New China. Although Chinese education is not good or bad, what he teaches students is the most comprehensive basic knowledge. A person who has finished the second grade of junior high school can already meet his daily needs of his life. After finishing the second grade of high school, the amount of knowledge can allow him to say one or two sentences under any circumstances. Just like Li Chengqian, he did not graduate from medical school, but he has studied biology courses, and he can still say that he is a ugliness and Yin and Mao in his body.

Lao Sun and Hippo were confused. The knowledge that these junior high school students could tell was something that Lao Sun had been experiencing medicine for half his life but had no way to learn about it.

"Your Highness, what you mean is that when you treat this disease, you must first understand the working principle of the organs in this area before you can prescribe the right medicine!" Lao Sun thought for a while and asked, "But your heart is from the stomach to the blood vessels, there are many kinds. The lifelong power of the poor is afraid that if you don't say that your research is transparent, you can't learn even if you have this knowledge!"

Lao Sun looked a little unsufficient. He thought that he had studied the human body thoroughly, and then learned all the skills and could start the treatment if he met any patient!

"This doctor has endless knowledge, but this patient will not be able to get this disease just because the doctor has not learned this knowledge well. So, I said before that hospitals need to divide the subjects, and this doctor also needs to divide the subjects, specializing in one subject, and then doctors of various talents form a group in the hospital. In this way, no matter what kind of patient they are, after entering the hospital, a doctor who can treat the disease can treat him!" Li Chengqian said.

Lao Sun touched his beard and said, "When it comes to the hospital, it has been almost repaired recently, so I'm afraid it's about to open! Your Highness is going to divide the hospital into the department as you said?"

"It's not possible yet, because the abilities of the imperial physicians are similar. They have not yet learned any specialty, so they can only do this first. Later, they will pick out a certain imperial physician with outstanding medical skills and teach them. When the students are finished, they will enter the hospital and then conduct detailed divisions." Li Chengqian planned.

Lao Sun nodded.

Sister Hippo was not concerned about the hospital division of the department, but asked curiously: "Brother, how do you know so many situations in a person's body? Have you ever killed it??"

Her subsequent words were very silly!

Li Chengqian glared at her, "You have just killed me!"

It's so scary. It's terrible to think about this thing. How dare you do it!

"How do you know?"

"It was read in the book."

"Then how do you know it's true?" Sister Hippo blinked her eyes and asked.

"Humans are also animals, but they have different body shapes, so people have hearts, chickens have hearts, people have stomachs, chickens have stomachs, you can kill one and look at it."

Seeing the hippo's eyes shining, Li Chengqian obsessed with silence for three minutes for the rooster of the Tang Dynasty!

After seeing Lao Sun off, Li Chengqian said to the hippo sister: "Go outside and call Lao Long for me."

Sister Hippo whined, Li Chengqian raised his eyebrows and said first: "If you want to watch the football with me, go quickly."

This trick is very useful, Sister Hippo went to call Lao Long honestly.

When they came in, Sister Hippo held Xiao Chen's hand who was coming back from get off work. The two girls talked and laughed, and Lao Long followed behind.

"Old Long has seen Your Highness."

"Here, I have something to leave to you tonight. You can guard the Xichi Courtyard for me. If there is a man or eunuch who enters the Xichi Courtyard, you can catch him!" Li Chengqian said sinisterly.

Well, the yin energy may be too heavy. Xiao Chen has not entered the attic for a long time and secretly tilted his head to look here.

.(To be continued...)
Chapter completed!