Metropolis: My IQ is 300

Chapter 127

Chapter 122, give the world a pair of eyes (for subscription, second more)

What is the world without eyes? Chen Fan is not sure, but it may be uncomfortable to lose the light.

At the dinner table, Chen Fan's father was very kind to the child, and he looked at Chen Fan especially.

But Chen Fan didn't care, and didn't understand his father's thoughts too much.

Chen Fan is only fifteen years old. If Chen Fan's father still wants to let Chen Fan have children, it would be too serious.

Li Fansheng and Chen Fan opened the video.

"I watched the whole process of your cancer operation, and I really want to say that you are very good, especially good. Using a computer, you solved this problem."

"Treating the symptoms but not the root cause, if there is no way to cure cancer fundamentally, then it will be a failure."

"But many, many people have already been saved. Alas, this kind of cure for the symptoms but not the root cause is a good thing, even more."

Chen Fan froze for a moment, it seems that this Li Fansheng is unusual.

"I know about Qiu Xiaomeng. She really doesn't work in a hospital. She has no kind heart. You can't do it. I have to talk about that."

"Well, I know. Let's talk about the eyes. Why are the eyes blind?"

"There are many kinds, congenital, acquired, the general cornea is the core, and the congenital is the growth deformity. From a biological point of view, it is genetically defaulted. There is no option for eyes. If it is a surgical angle, it is a nerve tomography."

"You mean, there are many eye diseases?"

Li Fansheng said: "The eye has upper and lower eyelids, which are located on the eyelids. Common diseases include stye, chalazion, and ptosis.

Our eyes all have the lacrimal duct leading to the nasolacrimal duct. Blockage of the lacrimal duct, dacryocystitis, is common in watery eyes.

White eyes are conjunctiva. Conjunctivitis can occur when the conjunctiva is infected by bacteria or viruses. The part of dark eyes is the cornea. The cornea can also have keratitis and corneal ulcers.

Cataracts occur when the lens becomes cloudy. In addition, the retina of the fundus also has many diseases, such as retinal detachment, age-related macular degeneration, and retinal vein occlusion are common diseases of the retina. "

Chen Fan thought for a while and said, ‘this virus infection requires replacement of the cornea, right? ’

"Yes, replacing the cornea can solve many problems, but the cost is too high, the cost of the operation is too high, and what is needed is donation, you must not forget."

Chen Fan said, "Isn't the petri dish OK?"

Li Fansheng said: "What do you mean, interpret the genes, and then extract the genes where the eyes are, and then cultivate and cultivate a suitable cornea?"

"Yes."

Li Fansheng lit a cigarette, looked at Chen Fan in front of the camera, and said, "Have you studied biology systematically?"

"No, I'm basically groping."

‘If you can interpret it and make the cornea, Chen Fan, I’ll ask you a question, can you cultivate people? ’

This question confuses Chen Fan to ask.

"The news I have now, Chen Fan, I know that you have this strength. Your moonlight necklace can stimulate cell activity. Your computer has decoded all the sequences of genes. Now biologists all over the world are working overtime. It fills the gap, but you know, why, no one mentions cultivating humans?"

"Because ethics cannot be accepted."

Chen Fan was silent for a while, and said, "What is the meaning of what you said to me?"

"From a doctor's point of view, I would like to ask you, will you cultivate humans in the future, interpret genes, and create the ideal super human beings."

"No, and what you said does not exist. The existence of genes is great and common. Gene interpretation. With current technology, with my technology, it may not be possible to interpret the entire gene for five hundred years. We can only divide it. Interpretation of the region..."

"What's behind, don't you think about it?"

Chen Fan nodded.

This is what he thinks. In this era when he is alive, he can do well by himself. As for the subsequent era, Chen Fan will not think about it, and he does not bother to think about it.

Li Fansheng said: "If the cultured cornea can be used, then, in theory, this is feasible."

Chen Fan said: "Well, the first problem, the materials have been solved. I have already simulated and interpreted the program. Don't worry about this."

: "Your little beauty is really amazing, it seems that everything is fine."

"No, this requires an algorithm. I did it before. When I was treating Chen Jiaqian for cancer, I wrote this type of algorithm, tried it, and generated new genes, but I gave up, and I found that it was smaller than Nano Technology, at least, I can’t do it now, maybe in the future, I modified the technology later, and the theory is OK.”

"Well, that's good, the following is the operation."

Chen Fan nodded.

Li Fansheng continued: "There are many types of eye diseases, including congenital diseases, such as color blindness, retinitis pigmentosa, congenital cataracts, ptosis, corneal dystrophy, choroidal defects, etc.. Senile degenerative disease, presbyopia, cornea, etc. Peripheral senile ring, age-related cataract, macular degeneration, etc. Inflammatory lesions such as pink eye, sty, keratitis, uveitis, optic neuritis, vasculitis, ocular fasciitis, etc. Tumor proliferative lesions such as keratoderma, Retinoblastoma, meibomian adenocarcinoma, choroidal melanoma, orbital hemangioma, etc. Various eye injuries, strabismus, amblyopia, refractive errors, etc."

"Well, among these, how much can be solved by replacing the eyes."

"all."

Li Fansheng gave a very firm answer.

Chen Fan said, "Is that the problem solved?"

"Yes, it's solved, the cornea is solved, the surgical problem is solved, then the problem is solved."

Chen Fan felt something was wrong.

Li Fansheng was making himself happy.

"What are you?"

"It's nothing, just to explain the fact to you. If you can solve the surgical problem, then the eye problem has indeed been solved, but there are two types of eyes, congenital and acquired. The acquired can be solved by surgery. What about the congenital?"

Chen Fan fell silent.

"The day after tomorrow, maybe you are very good at programming and you can take the surgery to the extreme. I support and agree with it. In this way, I can also enjoy life easily instead of performing surgery under pressure every day. I even wonder, someday I will die on the operating table."

Chen Fan said: "How many kinds of congenitals are there?"

"Congenital? I tell you, there is only one, and that is neurological tomography. It can even be said that some children’s eyes are good, but they are not connected to the nerves. What you need is not surgery, but the use of surgery to connect nerves. , And where is the nerve, the head, what do you think is needed for craniotomy, or nerve structure? If you can do this, then when I didn’t say it."

Chen Fan said, "Are you sure it is a craniotomy?"

"It doesn't have to be, because the area is where the eyes and the brain are connected. Presumably, you need to think about two situations at the same time."

"Then perform operations at the same time, and construct them while connecting them in series."

"Hahaha, Chen Fan, I think you were infected by Qiu Xiaomeng, you are all lunatics, how can this be done successfully? The brain is forbidden."

"The brain is powerful. It is also a cell. As long as it is a cell, then my data is correct. Mathematics will not lie. Mathematics will not have low probability."

"You... I can't persuade you, you can do it first."

Chen Fan hung up the phone.

The first discussion ended in failure.

The quarrel ended.

The little boy beside him looked around in confusion, his world was black.

Chen Fan doesn't understand what black represents.

"Xiaodong?"

"uncle."

Chen Fan subconsciously touched the child's head and said, ‘Want to see it? ’

"think."

Chen Fan said, "That's good, then go and see."

Chen Fan sent Xiaodong out and locked himself in the house alone.

Asked Qiu Xiaomeng for information.

"I'm going to kill you, Chen Fan, I'm resting, you let me go, are you human? Don't you need to rest?"

‘I’m already resting. ,’

"Eye surgery, this is professional medicine, you ask me what I do."

"I need a little inspiration, some weird inspiration."

Qiu Xiaomeng felt that it could be perfunctory and sent Chen Fan an experimental project.

"Radial keratotomy (RK) has a long application time. Its advantages are low operation cost, good effect on moderate and low-grade myopia, incision is not in the visual zone, postoperative pain is light and time is short, etc. The main complications are The postoperative corneal strength is weakened, and traumatic corneal rupture is likely to occur [1]. We conducted animal experiments on the postoperative corneal strength after RK, and explored its influencing factors. The report is as follows. 1. Materials and methods

1. Objects: 39 New Zealand white rabbits (77 eyes) of the same age group were selected and randomly divided into 6 groups: 16 eyes in group Ⅰ, 8 traditional RK incisions; 12 eyes in group Ⅱ, 12 incisions; group Ⅲ 16 Eyes, 8 small incision RK (mini-RK) incisions; 10 eyes in group IV, 8 traditional RK incisions immediately after operation; 11 eyes in group V, 8 mini-RK incisions; group Ⅵ as the control group, 12 eyes Eye.

2. Experimental method: Group Ⅰ～Ⅲ: (1) Raise New Zealand white rabbits after RK for about 5 months; (2) Measurement of corneal strength: According to the design method of Larson [1], the measuring device consists of 4 parts, namely g hitting stone ball, 45-angle slide rail, energy conversion device and eyeball support. During the experiment, the stone ball was dropped from the slide rails at different heights until the eyeball ruptured. The energy falling on the cornea and the momentary force applied to the eyeball are calculated according to the following formula: that is, the impact load and the corresponding maximum deformation of the eyeball are respectively Pd and δd. When the speed of the impact stone ball drops to 0, the impact stone ball decreases The mechanical energy is:...

Chen Fan looked at the introduction of the experiment and the overall preparation for the experiment.

"｀ 々What is this? Corneal cutting surgery to treat myopia?"

"Yes, what's the matter?"

"How to solve the nerve? What if it cuts to the head?"

"Please, the cornea and the nerves are originally connected in series. How can you cut your head, wait a minute, what are you studying?"

"The research is how to treat the innate nerves that cannot be connected together."

Qiu Xiaomeng was refreshed instantly.

I sat down on the sofa at home and said, "Chen Fan, I think you are dreaming. It is two operations, the first is the link, and the second is the structure. You need to construct the bridge first, and then link it. If you are not careful, you can permanently damage your nerves."

Chen Fan thought for a while and said, "Then what is the reason if there is no way to connect?"

"The ghost knows, maybe the gene itself is a brain-dead, half of it grows, and suddenly feels that there shouldn't be growth there, and you can't grow past, what else can be the reason? Or, normal logic, genes are all capable It grows by itself and connects the cornea of ​​the eye. Anyway, this probably existed in the embryo."

Chen Fan made a sound.

"Is it, what is the genetic error?"

"It's possible too."

"Does it exist uniquely?"

"What's the only one, isn't there just one congenital? Wait, are you talking about giving the order genetically wrong, or is there an error?"

"right."

"Brother, you are a genius, I am a genius? You said that everything in the world is balanced. It must be the gene that gave the wrong order. If you don't give the wrong order, people will have a problem, because it is a problem of injury. ."

‘How to fix it? ’

"How about you go and talk to Gene and ask him if he can change the order he sent? Brother, you are really a headache. If there is nothing serious, I will rest."

Chen Fan nodded, and fell into contemplation unconsciously.

"Xiao Fan, take Xiaodong for a stroll. If you can't find it out, you won't study it."

Chen Fan nodded.

He decided to put it down.

With Xiaofan, came to the streets of the city.

Chen Fan pointed to a line on the side of the road and said, ‘this is for your special use. ’

Xiaodong squatted on the ground, stretched out his hand, and touched the blind road on the ground.

Chen Fan is rare, and feels a little bit sour in his heart.

Is this feeling? Still doubt the fragility of human beings?

After Xiaodong touched it, he stood and walked forward.

Chen Fan looked at the green belt on the road for the blind, shared bicycles, and some trash cans, unconsciously meditating.

This world is indeed too unfair to blind people.

If there is no way to give the gene command, then let him break it up and rebuild a new right.

Chen Fan suddenly came up with such an idea.

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