v3 Chapter 2492： Preoperative preparation

Latest website: "Actually, there is no need to look for others in the field of photoacoustic imaging. The technology of Professor Wang Lihong, a professor at Huazhong University of Science and Technology and a Yangtze River scholar, is sufficient. In the article on" ScienceRobotics ", photoacoustic imaging technology is a collaboration between Mr. Wang and Caltech "Su Yun said," Chu Nuance is just a little help. "

Zheng Ren knew that Wang Lihong's research direction was brain imaging. To the unexpected, the technology mentioned in the article in Science Robotics had the deep participation of Wang.

However, he did not want to study the technical details in this aspect too much, all the love is still in clinical surgery.

If you give it to Su Yun to do it, Zheng Ren belongs to the type of Da Sa Ba. As long as things can be done well, whoever will do it.

"You've been there forever, I'm home to sleep without me." A quiet voice came.

"You lie down, there is so much nonsense. You can't be tired if you say so much in one breath." Su Yun said with a scornful look at Shi Huairu.

Zheng Ren is particularly speechless.

"I'm looking for you to design software for targeted therapy." Su Yundao, "It has to be the kind of 3D printed, direct input. Otherwise, hundreds of thousands of nano-robots, it would not be like input one by one. "

"You really don't understand anything. It's a waste of time to talk to you." Shi Huairu said in the same tone as Su Yun, and then he turned over and changed to a comfortable posture on the narrow chair and fell asleep. Already.

Sleep in seconds.

"I came to him because I thought that the use of nano-robots was a local application of drugs." Su Yundao, "You can use surgery without medicaments, but similar to ... optical tweezers. It's just an idea.

Zheng Ren had no understanding of the micro-intelligent surgery that Su Yun said.

In fact, this is a kind of targeted therapy. Humans started targeted therapy at the earliest time.

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

Open surgery and open chest surgery are also treatments within the scope of targeted therapy concepts.

Targeted therapy that directly affects the target organ or diseased tissue is targeted therapy. Systemic treatments such as chemotherapy given intravenously are not part of targeted therapies.

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

There are related targeted drugs, and the effect is unsatisfactory, at least from Zheng Ren's point of view.

"What is your expression?" Su Yundao, "I tried the optical tweezers, and my operation can be imported, but it is a little worse than you."

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

"I see. I can do it when needed." Zheng Rendao said.

"You have to fumble around, you don't need to worry about this side." Su Yundao, "This time is to meet first and report to the leader."

Zheng Ren covered his forehead and heard that Su Yun called himself a leader. His back began to feel 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 and Shi Huairu have agreed to drink, and they will leave after talking to themselves.

Sure enough, just as Zheng Ren had expected, after about another half an hour of conversation, Su Yun patted his **** and left, and went out to drink with Shi Huairu.

Zheng Ren admires people like Su Yun quite often. He usually looks bitter and mean, but he has countless friends all over the world. No matter what the field, he can find several people who know him.

"Surgery on Marys tomorrow, drink less!" Zheng Ren only had time to say such a word, and saw Su Yun raise his hand and disappeared outside the classroom with Shi Huairu.

Zheng Ren faced the 3D printed model, and his thoughts returned to the operation of Little Stone.

What Su Yun said before are micro-targeted therapies. What he has to do is targeted therapy at the "macro" level.

This has to be done step by step, first to solve the problem of breathing difficulties. Only by being alive can we wait until the day when technology can really cure cancer.

Zheng Ren didn't know if it would be useful or not, and whether he could get there that day. Without it, there is no hope.

With simulation training, Zheng Ren just wanted a reason to complete the Nobel Prize! Nobel Prize! !! ] He can now be said to have a wealth of money, and there is absolutely no shortage of surgical 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.

The gap between the simulated human being and the experimental body in the system space is quite large, and Zheng Ren felt a different place as soon as he got started.

I felt it in the Women and Children's Hospital. This time, Su Yuntao got more advanced equipment, but it was still a lot worse than the experimental system.

After all, it can be bought with money, and it can be mass produced. The surgical training of the system operating room is subject to the big pig's hoof not to issue tasks to itself, and always can not be squandered.

Thinking of this, Zheng Ren was particularly upset.

Free tumor tissue, severed external carotid artery, and replacement with artificial blood vessels are quite complicated. Although he is a peak-level surgeon, it took Zheng Ren a lot of time to be flawless.

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

As time passed by minute by minute, Zheng Ren did it very carefully and seriously, and did not waste at will because 3D printed models can be almost infinitely supplied.

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

He had already decided that he would use that book in the skill tree of orthopedics. Not only the nerve tissue is involved ~ www.novelhall.com ~ After removing the 4th cervical spine, a 3D printed vertebral body transplant is needed.

All operations are complex and gentle, and try to avoid excessive damage.

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

The day after tomorrow, for the operation of small stones, Zheng Ren pushed back all other operations.

In this operation, Zheng Ren has to intervene and inject fluorescence imaging to try to remove only tumor tissue and reduce damage. And Su Yun said that he wanted to get another set of fluorescent equipment without glasses.

This is very important for Zheng Ren. Otherwise, if he wears a fluorescent eye and a microscope, Zheng Ren is afraid that his vestibular nerve can't stand it.

As to whether these preparations work or not, it depends on the results in the system operating room.

After planning everything, Zheng Ren packed up the simulator. With Su Yun's experience, Zheng Ren ruled out similar incidents from the rules.

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