Su Yue had already obtained medical information.

Over the years, they have performed a lot of dissections.

People's eyes, ears, and noses, including the internal organs, have already been dissected clearly.

This is thanks to the Tatars.

Of course, it is not that the medical school has a grudge against the Tatars.

In fact, the Tatars did not have much idea of being in the ground.

Therefore, when a man dies, he is gone.

At the medical school, for a little silver, the corpse was purchased and directly dissected to analyze the composition of the human body.

With the efforts of Su Yue and others, they are constantly accumulating information and updating the knowledge of the human body.

Coupled with the emergence of the theory of fine insects, the emergence of this theory of fine insects does not mean that at the current level of skill, a microscope has appeared, and bacteria hidden in the body can be observed.

Rather, when people are aware of the existence of fine worms, they begin to observe the human head, and begin to become more and more detailed, even if it is a hair, why the hair appears, so people discover hair follicles and keep thinking about the composition of hair follicles and their impact on hair.

Zhu Houzhao did not start immediately, but first reviewed all the papers related to eye medicine in recent years.

I basically understand the structure of the human eye.

Then...... Then through the dolphin eye, you can observe it yourself.

Eventually, he understood the approximate cause of the so-called cataract and the means needed to remove it.

Present...... There is only one way to solve cataracts that Fang Jifan can provide, that is, the golden needle removal method that has been known for hundreds of years.

Wang Tao, a master of literature in the Tang Dynasty, once described the symptoms of cataract briefly in the book "The Secret of Outer Taiwan": When cataract eye disease first appeared, the patient "suddenly saw flies and sunspots in front of his eyes, and went up and down one by one." "The patient's condition generally progresses slowly," gradually becoming unclear, and over time, he gradually becomes blind. ”

And the solution is: this should be decided with a golden grate, after a needle, suddenly open and see the day. Acupuncture, it is advisable to take rhubarb pills, not to leak.

Of course, this thing is effective, because similar records have appeared in later literature, but after the Song Dynasty, this method gradually disappeared, and people began to ignore the problem of cataracts.

The golden needle method of the Tang Dynasty was relatively primitive, but now, since there are conditions, it can be used for more in-depth treatment on this basis.

This method, in fact, has been popular until the last century, and how to make the effect more significant requires constant practice and discussion.

Since his father was involved, Zhu Houzhao calmed down.

Fang Jifan continued to use his fragmentary information to repeatedly discuss with Zhu Houzhao, and the two sides continued to draw some views on the operation in the drawings.

This is only on paper.

But a large number of medical students all sat in rows with books and recorded the discussion between the two ancestors.

This is wealth, if anyone can understand it, they may have a good understanding of ophthalmology.

On the walls, there are various cutaways drawn with charcoal pencils, and the structure of the eyes can be seen in a panoramic way.

Everyone was fascinated and listened attentively.

Even Su Yue rushed to move a small stool to listen.

Of course, this process may not always be harmonious.

Like what......

When Zhu Houzhao was tired of discussing, he couldn't help but complain: "Anyway, my father is very blind on weekdays, there is no distinction between good and bad, loyalty and treachery, and this eye is not cured." ”

Everyone: "......"

Fang Jifan immediately said: "His Royal Highness the Prince, how can you slander Your Majesty like this, the minister is very opposed to this, Your Majesty is really very sage, Your Highness must have some misunderstanding." Okay, let's move on to the obstacle ......"

The discussion about the operation lasted for a short month and a half.

And then there's the big thing.

First, the medical students were asked to look for cataract patients, and then, the patients were found, Zhu Houzhao and Fang Jifan made preoperative preparations, and the two cheered each other up, because it was the first time to do it, so they were a little nervous.

This patient is an old man, cataract is quite serious, heard that Xishan Medical College not only treated himself, but also gave thirty taels of silver after the treatment, and immediately rushed to come, he almost double-eyed, it was difficult to see, in front of him, just a vague piece.

Sent him into the silkworm affair, he tried to open his eyes wide and looked at it darkly: "Ah, which god healed the old man, how are there many people, is it the eyes of the little old man, it is serious again, it seems that there are many people here." ”

In the silkworm room, dozens of hundreds of pairs of eyes looked at him one after another.

He read that right, there are a lot of doctors here.

Everyone is fully armed, neatly dressed, and even their hands are wearing leather gloves.

Many people, taking out the cardboard and carrying charcoal pencils, began to record the patient's situation.

"Give him medicine."

Excited medical students, where do they dare to slacken, this is the most valuable clinical experience, His Royal Highness the Crown Prince personally operated, who is willing to let go easily.

The old man was lying on the operating table, and then someone put a cloth over his face, and a hole was left in the cloth, starting with the right eye, which was bare.

After the old man took the medicine, the whole person began to be groggy, but his consciousness was still quite clear.

Zhu Houzhao said: "It's ready." ”

With an order, Fang Jifan began to take alcohol and disinfect the old man's eyes.

Then, take out something that resembles a clip and open the old man's eyes.

On the stand, a large magnifying glass moved and aimed at the old man's eyes.

This is the current magnifying glass with high magnification, after seven or eight years of development, the application of this magnifying glass is too wide, whether it is medicine, military and machinery manufacturing, are inseparable.

Therefore, some skilled craftsmen began to appear, through this magnifying glass, the old man's hair was clearly visible, his eyes, in Zhu Houzhao's eyes continued to enlarge, the whites of the eyes and even bloodshots, can be seen clearly.

Zhu Houzhao took a deep breath and said, "Old Fang, what is the first step?" ”

"Eye-catching." Fang Jifan was embarrassed and said, "Before...... Wasn't it discussed? Let's put the finishing touches on it. ”

"Oh." Zhu Houzhao nodded, he continued to breathe, in order to calm the excitement in his heart, every time he held the tool and looked at the patient on the operating table, the excitement in his heart could not be controlled.

Fortunately, his hand was very steady, and Zhu Houzhao kept observing the old man's eyes.

The so-called eyesight is the choice of the part where the needle is entered, what Zhu Houzhao is holding in his hand is not a scalpel, but a slender copper needle, after he carefully observes, his eyes seem to be hooked, and he does not move: "What's next?" ”

Fang Jifan began to feel a little weak when he heard this.

Uncle, don't you be like this, okay? It will scare the patient to death.

Sure enough, the old man on the operating table, although he was unconscious, listened to Zhu Houzhao's words, but began to tremble, dare you have never been cured.

He suddenly thought of why Xishan Medical College wanted to give him silver.

Where is the silver of these doctors so easy to take?

He pouted and wanted to say something, but unfortunately, after drinking the stinky pockmarked soup, the whole person did not have any strength.

Fang Jifan said on the side: "Your Highness, the next step is to shoot the abdomen." ”

Zhu Houzhao remembered, he breathed evenly, and the most critical step began.

Every medical school, eyes wide.

In their opinion, this step is exciting.

What kind of craftsmanship the ancestor is, it depends on this step.

Zhu Houzhao was very relaxed, he smiled and said to the old man: "Don't move, the wrong needle, it's not a joke, you're blind, the palace is not responsible." ”

Just as he was joking, his hand was in this electric effort, and suddenly moved, and the small needle tip appeared under the magnifying glass, and began to become thick, and his eyes stared at the position of the needle tip, and pierced into the old man's eyes.

Everyone gasped.

The old man felt pain, uh-ahhh

Fortunately, his head was fixed and his eyes were propped up by braces.

It's a swollen and painful sensation.

This needle is very important, because it must be pierced obliquely between the iris and the lens of the eye, and the slightest mistake may directly blind the person's eye.

When Fang Jifan saw this, his heart sank, and when he saw the tip of the needle, it was pierced steadily and accurately, and Fang Jifan breathed a sigh of relief.

At this time, Fang Jifan had to admire his ancestors in the Tang Dynasty.

At that time, their equipment must have been ten or a hundred times more rudimentary than it is now, so that they dared to pierce people's eyes, and they had not been killed, which shows how wonderful life is in nature.

Zhu Houzhao held the needle, did not move at all, at this moment, his face did not have the slightest expression, and even his breathing began to become inaudible.

The mistake or omission of any step will determine the success or failure of the operation.

He opened his mouth softly and muttered, "The next step is to "Tan Li". ”

As he spoke, his hand moved slightly, but he saw that the tip of the needle that had pierced the iris continued to move forward, so that after the needle passed through the iris, it continued to enter the needle and point to the pupil.

The old man's eyes began to flow into tears subconsciously.

Zhu Houzhao held the needle and paused for a moment, and said, "Rinse it." ”

Fang Jifan understood, took the special salt water, and began to carefully rinse the old man's eyes.

And in this process, Zhu Houzhao had to hold the needle motionless, and he said happily on the side: "Old Fang, what do you eat at noon?" ”

Fang Jifan's heart had already jumped to his throat: "Side furnace? ”

Zhu Houzhao shook his head: "It's not good, I've been eating a little bit of anger recently, change my tricks." ”

Fang Jifan said: "The big eyes of the fried pig." ”

"Dolphins!"

"Same."

"When the palace becomes the emperor, I will issue an order to arrest and behead people like you."

"Your Highness, work hard."

"Oh, then let's make a side stove, put less chili peppers, and be light."

"Okay, hurry up and "disturb the sea". Fang Jifan said: "Don't delay time, I'm hungry." ”