Become the city lord from today

Several doctors nodded ignorantly, and wrote down Liu Feng's statement that the young man's blood loss was life-threatening, and marked it with the words of the city lord's quote.

In the future, if they were disciples and the like, they would say something like this, "Lord City Lord said that once a person loses a pound of blood, his life will be in danger, so you must remember that Lord City Lord was very strict in the beginning..."

Liu Feng didn't know how many people were careful to think, if he knew, he was even happier, what he wanted was like this.

Niu Er consciously lay on the raised bed, stretching out his dirty arms, not to mention, he was a little nervous, he would be the first case of blood transfusion in this era.

"Wash the arms of the two with this alcohol."

Looking at the dirty arms of the two, Liu Feng took out two bottles of disinfectant alcohol from the first aid kit to the doctor, he didn't want anyone to be saved, but he finally died of a bacterial infection.

He decided to get out high-grade alcohol, especially alcohol, which is often used to clean wounds, disinfect and sterilize, which is an important material.

And wine can buy a good price of things, those nobles like it, as long as the packaging is good, I am afraid that those big nobles are willing to spend dozens of gold coins to buy it.

When the doctor finished cleaning the arms of the two, Liu Feng took out two hose tapes from the first aid kit, tied them to the arms of the two, pointed to the blood vessels that appeared due to the lack of blood circulation on the arms of the two people, and began to explain.

"This method can help us quickly find blood vessels in the human body, especially in people with thick skin and flesh, which is needed this method."

Several doctors nodded repeatedly, quickly recording on the parchment roll.

Liu Feng then took out two hoses with syringes from the first aid kit, which were blood transfusion tools, and he found the blood vessels on Niu Er's arm and pierced them.

After the blood slowly flowed out from the other end of the blood vessel, squeezed the air clean, and then pierced into the blood vessel on Dudley's arm, watching the blood flow slowly, he was relieved.

"You must not let human blood vessels enter the air, otherwise you will take people's lives at any time." Liu Feng instructed seriously.

"Yes!" A few rookie doctors nodded their heads like chickens pecking rice.

Such a primitive means of blood transfusion has a certain danger, and the success rate depends on Providence, after all, a dead horse is a living horse doctor.

Liu Feng checked Dudley's situation and found that the other party's face was slightly bloody, not the same pale face just now, indicating that the situation was a little better.

"Then the most important thing now is to deal with the wound." Liu Feng cleaned his hands with alcohol, disinfecting them so as not to bring bacteria with him when he touched the wound.

Liu Feng took scissors to cut off the cloth strips wrapped around Dudley's wound, and said seriously, "The next time you wrap the wound with cloth strips, you will use a total of clean cloth strips that are boiled in high-temperature water and dried." "

"Yes!" Responding to the rookie doctor like a bug.

Liu Feng looked at the wound in Dudley's abdomen and breathed a sigh of relief, the wound was the kind of wound that was torn open, and it should have been scratched by fangs, not stabbed in.

The torn wound is still relatively easy to handle, as long as it is sutured with needles and threads, and then applied ointment, it will be a fierce man again after a month or two.

However, when those present saw the wound that was still bleeding, they all showed sadness, how could such a large wound be saved.

Many of the people present were former hunters, and many of their companions were injured in this way and bled to death.

Liu Feng quickly took out the needle and sheep gut thread from the first aid kit, and after soaking it in alcohol for disinfection, he quickly sewed it up on Dudley's wound like sewing clothes, piercing it into the meat one by one, and then pulling it out.

Everyone didn't expect this scene at all, they all stared at Liu Feng's hand sewing flesh with their mouths open, when can a person's wound be sewn with needle and thread?

This scene frightened several people's feet to soften, especially the rookie doctors, who felt numb scalps and tried to breathe air with their mouths open.

Mina stepped forward and opened her mouth to say let her come, but when she saw Liu Feng's serious face, she paused, her blue eyes with a strong sense of pride.

"A large wound like this must be stitched with needles and threads, so that there will be no heavy bleeding and the wound will heal relatively quickly."

"The needle must be sterilized, and if the thread is used, it must be used with a sheep's casing, peeled off and dried, and soaked in wine before it can be used; The wine must be made with spirits, and it will be delivered to you later. "

Liu Feng focused on sewing the wound, he had tried it with pork on the earth, after all, after watching TV, he was inevitably curious and tried to sew pork.

But now, Liu Feng's heart is still a little trembling, after all, people's wounds are not pork, it is inevitable to be a little nervous, Mina took her sleeve and gently helped Liu Feng wipe the sweat on her forehead.

"Lord City Lord, why do you use sheep intestines as thread?" A doctor asked nervously.

"Because the thread made of sheep intestine can be absorbed by the human body, and what is not absorbed will automatically fall off, eliminating the pain of removing stitches." Liu Feng replied without raising his head.

"Yes!"

The rookie doctor was writing for another while, and everyone had several rolls of sheepskin in their hands, describing Liu Feng's every move.

"Whew..."

Liu Feng took a long breath, finally sewed it, looked at his masterpiece, the wound was like a centipede, nodded with satisfaction, and did not waste him to try it with pork.

"After sewing, the powder is applied and a clean cloth is wrapped, and the dressing and clean cloth strips are changed frequently, and the patient should rest quietly."

Liu Feng smeared the medicinal powder, wrapped a bandage, and then stuffed a few anti-inflammatory pills into Dudley's mouth.

Then in the dumbfounded gaze of everyone, Liu Feng clapped his hands and stretched his waist, but he didn't expect that he actually made a cameo appearance as a doctor today, and also moved the first surgical operation in this era.

"My lord, is this all right?" Niu Er's eyes turned straight.

"Okay!"

Liu Feng estimated that Niu Er had output about 500 ml of blood, so he pulled out the blood vessel and patted Niu Er and said, "It's okay!" "

Niu Er got up in a daze, how he felt that he had nothing to do, and now he could single out a few people.

"If Dudley breaks out in a cold sweat tonight and his forehead is hot, feed him these few pills, and he will be fine after tonight."

Liu Feng handed a few tablets such as anti-inflammatory drugs to the doctor, and seriously instructed, "Don't let him scratch the wound." "

"Yes!"

Several rookie doctors quickly bowed and saluted.

。。。。。。。。。。

"Three more, ask for automatic subscription. (￣▽￣)。 Blood transfusion, please do not imitate the danger! If you sew pork, you can give it a try. "