This kind of anesthetic is certainly not the anesthetic of later generations, and it cannot be produced with current technology.

Speaking of which, the emergence of this anesthetic was an accident.

Deng Yuhan collected many plants on his way from Europe to China. Among them, a plant obtained on the east coast of Africa, according to him, can put people and animals into a coma.

After hearing this, Zuo Mengeng asked: "Can I use this kind of thing to help relieve pain?"

After Deng Yuhan was astonished, he was overjoyed and immediately began to cultivate this plant.

Today, this kind of plant can only be found in Deng Yuhan's courtyard.

Neither he nor Zuo Mengeng knew that this plant was a hypnotic flower native to Tanzania.

It was by relying on the extracted essence of the hypnotic flower that Deng Yuhan obtained the world's first natural anesthetic after repeated research and testing.

Without this thing, it would be impossible to perform appendicectomy surgery on Li Banghua.

There is actually nothing much to say about the surgical process.

Zuo Mengeng, Deng Yuhan and their assistants were all ordinary, but the two doctors looked shaken and almost wanted to vomit.

After all, disemboweling a person and removing his intestines is more terrifying than torture.
Chapter completed!