Chapter 2492

"In fact, there is no need to find others in the field of photoacoustic imaging. The technology of Mr. Wang Lihong, a professor at Central China University of science and technology and a Changjiang Scholar, is enough. In the article in science robotics, the photoacoustic imaging technology is a cooperation between Mr. Wang and Caltech." Su Yun said, "Chunu Aung Sai is just a small favor."

Zheng Ren knows that Mr. Wang Lihong's research direction is brain imaging. Unexpectedly, the technology mentioned in the article in science robotics has the deep participation of Mr. Wang.

However, he doesn't want to study the technical details too deeply. All love is still in clinical surgery.

Just leave it to Su Yun. Zheng Ren belongs to the kind of person who can do things well. Who cares.

"Are you finished there? It's none of my business. I went home to bed." A voice came faintly.

"Lie down, you can't talk so much nonsense. Are you tired of talking so much at one breath?" Su Yun looked contemptuously at Shi huairu and said.

Zheng Ren was speechless.

"I came to you to design targeted therapy software." Su Yun said, "it has to be the kind of 3D printing and direct input. Otherwise, hundreds of thousands of nano robots will not be input one by one."

"You really don't understand anything. Talking to you is a waste of time." Shi huairu said in the same tone as Su Yun. Then he turned over, changed a comfortable position on the narrow chair and fell asleep.

Second sleep.

"I came to him because I think the use of nano robots was local application of drugs." Su Yun said, "you can not use drugs, but perform an operation similar to... Optical tweezers. It's just an idea, and you have to discuss it."

Zheng Ren doesn't understand Su Yun's Micro Intelligent surgery.

In fact, this is a kind of targeted therapy. Human beings began targeted therapy at the earliest time.

The words "targeted therapy" sound very profound. In fact, it is similar to epidermal trauma. Whether it is band aid or local suture, it can be regarded as a kind of targeted therapy.

Laparotomy and thoracotomy are also therapeutic means within the scope of the concept of targeted therapy.

Targeted therapies are those that have a purpose and can directly act on target organs or diseased tissues. Systemic therapy, such as chemotherapy, does not belong to the category of targeted therapy.

It's just that the growth and proliferation of tumor cells belong to the cell level, and there is no way to carry out targeted therapy for the time being.

There are relevant targeted drugs, and the effect... Is not satisfactory, at least in Zheng Ren's view.

"What's your expression?" Su Yun said, "I tried optical tweezers, and my operation can be introduced, but it's still a little worse than you."

With that, Su Yun stretched out his hand and drew a gap of less than 1cm with his thumb and index finger.

"I see. I can operate it when necessary." Zheng Rendao.

"You have to grope, so you don't have to worry about this." Su Yun said, "this is to meet first and report to the leaders."

Zheng Ren covered his forehead and heard Su Yun call himself a leader. His back began to get cold. There was always an illusion that something bad was going to happen.

Su Yun's goods have never been serious. It is estimated that he made an appointment to drink with Shi huairu and told himself that they will leave after they are finished.

Sure enough, just as Zheng Ren expected, after talking for about half an hour, Su Yun patted his ass and left, and went out to drink with Shi huairu.

Zheng Ren admires Su Yun. He usually looks mean, but he has countless friends at home and abroad. No matter what field, he can find several acquaintances.

"Operate on Maris tomorrow and drink less!" Zheng Ren only had time to say such a sentence, and saw Su Yunyang raise his hand and disappear with Shi huairu outside the classroom.

Facing the 3D printed model, Zheng Ren returned to the operation of small stone.

What Su Yun said before is targeted therapy at the micro level. What I have to do is targeted therapy at the "macro" level.

This has to be done step by step. First, solve the problem of dyspnea. Only by living can we wait until the day when technology can really treat cancer.

Zheng Ren doesn't know whether it's useful or whether he can go to that day. If you don't do it, there is no hope.

When training with a simulator, Zheng Ren just wants a reason to complete [Nobel prize! Nobel prize!!] Now he is rich and powerful, and there is absolutely no shortage of operation training time.

On the operating table in the classroom, Zheng Ren began surgical training outside the system space. This is the first time he has used 3D printing to simulate surgery.

There is still a big gap between the displayed simulator and the experimental body in system space. Zheng Ren perceived a different place as soon as he started.

I felt it in the women's and children's hospital. The equipment obtained by Su Yuntao is more advanced, but it is still much worse than the experimental body of the system.

After all, it can be bought with money, and it can be mass produced. The operation training in the system operating room is subject to the big pig's hoof whether to issue tasks to himself or not, so we can't spend recklessly.

At the thought of this, Zheng Ren was particularly unhappy.

It is very complicated to separate tumor tissue, disconnect external carotid artery and replace it with artificial blood vessel. Although he is a top level craftsman, it took Zheng Ren a lot of time to be flawless.

The most difficult position is still the cervical spine. In the system operating room, you have to listen to fate every time you do it.

As time went by, Zheng Ren did it very carefully and seriously. He did not waste any time because 3D printed models could be supplied almost indefinitely.

But the operation failed. Zheng Ren looked at the model and sighed gently.

He has decided to use the book in the skill tree of bone surgery. It not only involves nerve tissue, but also requires 3D printed vertebral body transplantation after removing the fourth cervical vertebra.

All operations are very complex and gentle, so as to avoid excessive damage as far as possible.

That's it. Zheng Ren made up his mind.

The day after the operation, Zheng Ren postponed other operations for the operation of Xiaoshi.

For this operation, Zheng Ren should intervene with injection of fluorescence development to remove only tumor tissue as far as possible to reduce damage. Su Yun said he wanted to get another set of fluorescent equipment without wearing glasses.

This is very important for Zheng Renlai. Otherwise, Zheng Renlai has to wear a fluorescent eye and a microscope. Zheng Renlai is afraid that his vestibular nerve can't stand it.

As for whether these preparations are OK, it still depends on the results in the system operating room.

After calculating everything, Zheng Ren cleaned up the Sims. With Su Yun's experience and lessons, Zheng Ren put an end to similar things from the rules.