Chapter 360 Research on anesthetics

Xue Mei never asks about her elder brother's affairs, because she is also very calm about her affairs.

After living together for a long time, how can we not see each other's abnormalities? But my elder brother has never said a word.

Adults should have a tacit understanding and respect each other.

It is a difficult question to guess who the elder brother’s sweetheart is, because she is not sure who the elder brother is.

Xue Mei looked at him, and he looked back at her.

Xue Chi's side face is very handsome, with a kind of intoxicating exquisiteness, and of course her face is not bad either.

He is usually taciturn and does not speak unless necessary, which makes Xue Mei feel that he is very stable and reliable.

"...I don't have the reason why my sister is worried about my elder brother's marriage. Since my elder brother doesn't let me take care of it, I won't care." Xue Mei smiled.

Xue Chi nodded again.

That night, Xue Chi suddenly couldn't sleep.

He called Shi Yong.

Shi Yong quickly stepped into his slept.

Xue Chi wanted to say something, but he stopped saying something: "It's okay, you go out first."

When Shi Yong walked to the door, he changed his mind again: "Shi Yong, can the kite he flew in the morning be retrieved?"

Shi Yong: "I'm afraid it will take some time."

Today, the south wind blows, and you can find it along the direction of the wind.

"Help me find it back." Xue Chi said.

Shi Yongdao is.

Xue Chi had not slept yet, sitting in his bedroom reading a book, but the book in his hand did not turn the page for a long time. He just looked at the candlelight in front of him and was stunned.

Shi Yong returned two hours later.

The kite was found, but unfortunately it was already broken. It was hung on the top of a tree and was blown by the wind for most of the day, and was pecked by birds again. Now there is only one frame left.

Xue Chi got up and took it.

"Get out." He told Shi Yongdao.

Shi Yongdao is.

Xue Chi took the brush again and started painting. He wanted to draw a picture exactly the same, and carefully tore off the residual paintings on the kite skeleton.

After glueing the new kite surface on it, Xue Chi found another pair of threads and tied them on the desk.

I finally felt a little relieved.

After such a busy life, he had not slept all night and it was time to go to court.

Shi Yong came over and served him to change his clothes and wash his clothes. He just used some breakfast. The master and servant went out.

Xue Mei didn't know about these.

The next morning, Xue Mei went to Lu Wen's pharmacy again to see his purification of the anesthetic.

Lu Wen did this experiment for several months, and every time it failed.

Not long after Xue Mei came, Lu Shu also came. He came to get some penicillin. Lu Wen made this.

When he saw Xue Mei, Lu Shu gave her a greeting.

"…Anaesthetics are so difficult to do?" Lu Shu asked, "Do you want me to help?"

Lu Wen suddenly turned black: "No need!"

The eldest brother is a genius, and he will never forget it. Lu Wen will soon be beaten by him.

Xue Mei safeguarded the self-esteem of her younger apprentice and said, "Leave this to Lu Wen, you don't have to worry about it."

Lu Shu was still quite curious. He looked at the herbs in the room and asked Xue Mei again: "Are anesthetics made with herbs?"

"right."

"What medicine?"

"Mandala." Xue Mei smiled, "It's this herb."

She took one for Lu Shu to see.

Lu Shu was stunned: "Mandala?"

He doesn't know him.

Traditional Chinese medicine is also making progress step by step. They do not recognize some Chinese medicine for the time being, or they do not know the specific effects.

Mandala is not common, but it is available and is easy to find. Xue Mei and Lu Wen looked for a lot last year and stored them in the cellar.

Mandala is indeed a very useful raw material for anesthetics because it contains belladonaline and scopolamine. Taking the juice of this herbal medicine can completely eliminate pain.

Doctors in ancient Rome often used mandala water to anesthetize patients and perform surgery.

Of course, besides mandala, there is a better and easier to make calming medicine: opium.

However, Xue Mei has Chinese descent, and she was very scared of the trauma of opium in China during the early 20th century.

Of course, the purpose of making opium was for medical use. But in the early days of opium, it was also medical use. Opium was once the most common painkiller, but in the end it was out of control?

Someone will use it and turn it from a good medicine to a monster.

If this out of control is in Xue Mei's hands, it will bring disaster to the people for hundreds of years, and Xue Mei will not be able to save her head if she hits her head and dies.

So she gave up this shortcut.

In her hands, opium will never come out. Of course, she cannot change the history of future generations discovering it, but it is still thousands of years away, so I can ignore it for the time being.

She only let Luwen purify mandala juice.

"...This kind of water still cannot be anesthetized?" Lu Shu asked.

Lu Wen: "Yes. Brother, please try a bowl, keep it safe and you can't move for half an hour. You won't even feel it if you remove your arm."

This was experimented with a rabbit.

Lu Shu's expression suddenly changed: "You, have you made an anesthetic?"

Since it is useful to drink it, why should I continue to do it?

Lu Shu didn't know that Lu Wen had done such a big thing.

Penicillin is easy to use, but it grows itself. Lu Shu didn't care much, it was just an anesthetic...

"This water can indeed be used as an anesthetic without conditions. However, there are many disadvantages of taking mandala water, and the amount cannot be controlled.

If too little is not achieved, the effect of anesthesia will still make people suffer; if too much is not achieved, it will cause irreversible damage to the human body, and may even never wake up forever." Xue Mei said.

Lu Shu: "..."

So terrible.

"And, after taking it, it will cause a terrible consequence, which is that it is addictive and psychologically desire this kind of water." Xue Mei said.

"Our ancestor told me not to give it to others easily, otherwise I would have used it the last time the Xue brothers stitched it." Lu Wen said.

Lu Shu: "..."

"I still have anesthetics for the time being, and I don't lack medicine, so we don't need to take risks. I asked Lu Wen to purify it, which can be used for intravenous injections." Xue Mei said, "We can control the amount of anesthetics intravenously and prevent addiction."

When Lu Shu heard this, he nodded.

"Old ancestor, you are thoughtful." Lu Shu said.

Xue Mei smiled.

But just purification takes time and requires great patience.

Lu Wen tried various proportions, but still couldn't do it.

Xue Mei also suspected that this object could not be purified at all, and it might require higher instruments, such as oxygen, which could not be purified in a natural state.

She just didn't give up and said to Lu Wen: "You go ahead. If you still can't get it out before the Dragon Boat Festival, forget it. In the future, we will use mandala water as an anesthetic, the same goes for it."

Lu Wendao is.

When Xue Mei was planning to leave, Lu Shu gave her.

The two of them talked about the pharmacy. Xue Mei meant that Lu Shu should not interfere because he was too powerful and would hit Lu Wen.

And Lu Shu also has a lot to learn.

"Old ancestor, Siran, also wants to learn suture techniques." Lu Shu suddenly told Xue Mei.

Xue Mei: "..."

"I didn't teach her." Lu Shu said, "because I taught her suture, I had to tell her the anesthetic and penicillin."

Xue Mei glanced at Lu Shu and smiled and said, "You don't have a good relationship? I thought you wanted to beg me."

"No, I'm worried that she will inquire from other places." Lu Shu said, "Old ancestor, Siran is a person who will never give up until he achieves his goal."

Xue Mei looked at Lu Shu curiously.

Didn’t Lu Shu love Qi Siran?

"how?"

"No, I just didn't expect that you would have such a fair time." Xue Mei smiled.

Lu Shu felt embarrassed.

He said, "Once upon my ancestor, I have never dared to let down medicine. I have learned everything you taught me."

Xue Mei nodded.

At this moment, something suddenly hit Xue Mei's carriage.
Chapter completed!