my tech museum

Chapter 246 Experimental Results
Xu Lei's nano-medical robot is made of a hydrogel composite material containing nanoparticles, and uses magnetic control technology to make the nano-medical robot move precisely around the patient's body.

Besides.

Bionics are used in form.

Set the nano medical robot into a special helical structure.

Mimics the morphology of E. coli flagella.

This special shape allows the robot to move easily.

After all, blood flowing at high speed, viscous matrix and dense cell layer will all form obstacles.

More importantly, due to the existence of the immune system in the body, nano-medical robots will face the risk of being swallowed by phagocytic cells. For this reason, it is necessary to wear a layer of camouflage uniforms on nano-medical robots and wrap them with cell membrane materials to avoid recognition by the immune system. .

On this issue, Xu Lei chose platelet cell membrane wrapping.

It is for this reason that the cooperation of Gu Sanlin and Qin Xiaoman is needed to complete these steps.

Yesterday, they had carefully reviewed the detailed instructions and work arrangements for nanomedical robots sent by Xu Lei.

So I entered the state soon after I came to the laboratory.

Judging from this momentum, I believe it will not take long for nanomedical robots to come out.

All the core technologies of the main nano-medical robots are in Xu Lei's mind, and with the assistance of Gu Sanlin, Qin Xiaoman, Pei Hongyin and others, in order to produce a nano-medical robot that can accurately deliver drugs to treat cancer, the intermediate process is not complicated. would be too much trouble.

Who made the basic technology in the research center have developed very mature.

-

October 4, Wednesday.

Research Center Biological Laboratory.

It has been more than two months since the establishment of the nanomedical robot project.

With everyone's joint efforts, nanomedical robots that can treat cancer have been successfully manufactured.

And firstly, various experiments were carried out in animals.

"Star pupil."

"Report on the nanobots."

In front of the holographic monitoring screen, Xu Lei gave orders to Xingtong, feeling a little excited about the first experiment of nano medical robots.

just now.

The nanomedical robot they developed has been injected into the body of experimental mice.

Next, they need to control the nano-medical robots to patrol the mice through the magnetic field, and eliminate the germ cells that threaten their health.

Only when the entire experiment is successfully completed, can the human experiment be carried out in combination with the intelligent medical cabin.

After all, medicine is very rigorous, and it is absolutely not allowed to conduct human experiments without absolute certainty.

Otherwise, no matter what kind of accident occurs, it may cause problems for the experimental body.

Human life is greater than the sky is not a simple talk.

At the same time, Gu Sanlin, Pei Hongyin, Qin Xiaoman and other project team members also watched this scene nervously.

Don't even dare to blink.

Fear of missing key information.

It took more than two months to complete the entire structure of the nanomedical robot. If there is no good experimental data, it will be equivalent to all efforts in vain.

The key is that the promised time is less than two months away.

If this experiment fails, things won't be too good for the company.

However, compared to everyone's worries, Xu Lei was excited but not worried at all, because he didn't think there would be any problems in this experiment.

He personally participated in the manufacturing of the entire nano-medical robot components, and has a clear understanding of its quality.

If there was a problem, it would be useless to blind the relevant knowledge in his mind.

Fortunately, things went as Xu Lei expected, and soon the holographic screen showed the position of the nanomedical robot in the experimental mouse and the speed at which it was moving.

Seeing this information, Gu Sanlin, Qin Xiaoman and the others immediately relaxed a lot.

Couldn't help but speak.

"Now our nanomedical robot is heading to the location of the lesion under the control of the magnetic field. Judging from the moving speed of ten microns per second, there is no obstacle in the process of traveling."

"This shows that our platelet cell membrane wrapping is feasible."

"The structural shape of the biomimetic E. coli flagella is also perfect, and the next step is to look at its response system."

After listening to the words of the two, Xu Lei knew it well.

The core of nano medical robots is divided into three major systems.

They are Dynamic Navigation and Response respectively.

The nanomedical robot they created can accurately go to the lesion in the experimental body, which shows that there is no problem with power and navigation.

So there is only the most critical response system.

This nanomedical robot is used to treat cancer, so it must complete the precise delivery of drugs.

Otherwise, it is equivalent to taking a trip into the experimental body.

Finally, it will be automatically degraded and excreted from the body.

It has no effect on the patient's condition.

that's it.

Afterwards, everyone's eyes were locked on the screen, and it took some time before Xingtong's reminder finally sounded.

"The target has reached the designated lesion, do you want to start drug administration?"

Almost in an instant, everyone's hearts hung up again.

But because Xu Lei had already made up his mind, he didn't feel any disturbance in the face of the reminder.

Still giving orders calmly.

"Start delivery."

As Xu Lei's voice fell, the nanomedical robot in the experimental body successfully released the medicine under the control of the magnetic field.

So far, the mission of this nanomedical robot has been officially completed.

It wasn't until this time that everyone finally let go of their original worries, knowing that the nanomedical robot they developed had been successful.

"Great, our experiment was a success."

"In just over two months, the research on nanomedical robots has been promoted to such an extent, I am afraid that it is simply unimaginable for people in the industry."

"Only top talents like the dean can reach this level."

Being praised and admired by Gu Sanlin and the others, Xu Lei would be lying if he said that he was not used.

After all, who doesn't like to hear good things.

Besides, he also knew that what they said was from the heart.

However, Xu Lei is more aware that it is not yet a success. Although the precise delivery of drugs to the lesion has been achieved, the actual effect and the health recovery of the experimental subjects will take time to observe.

Only when the experimental body completely returns to normal, can it prove that the use of nanomedical robots in the treatment of cancer is feasible.

Then the human clinical trials can be officially started.

After thinking about this clearly, Xu Lei immediately gave orders to others.

"The next step is to strictly test the physical recovery of the experimental subject, and I want to get detailed relevant data."

"It's the dean."

Facing Xu Lei's task arrangement, Qin Xiaoman hardly had any time to hesitate.

Quickly answered.

When he was in charge of the anticancer drug research and development project, because he failed to make breakthrough progress, this was equivalent to a great regret in Qin Xiaoman's heart, and he always wanted to find opportunities to make up for it.

Because of this, after she was selected into the research team of the nanomedical robot project, it is no exaggeration to say that she devoted more energy and time than others.

Now that the project has finally made great progress, and seeing that cancer, a problem that has plagued mankind for many years, can be solved, how can she not be excited.

Simply the happiest thing I've encountered in over 30 years.

In addition, in this project, her level has also been newly improved and increased.

I believe it will be very helpful for her to continue to develop drugs in the future.

And it all depends on Xu Lei's trust in her.

After all, if Xu Lei is really disappointed in her, if he fails in the research and development of anticancer drugs, he will not be able to enter the new nano medical robot project.

Considering that everyone has stayed up all night for more than two months, since the animal experiments on nanomedical robots have basically ended, there is no need for everyone to stay here.

So when Qin Xiaoman's voice fell, Xu Lei immediately added: "Everyone has worked hard during this period, and you should take a good rest for a few days."

"After the test subjects' health test data comes out, there will be even greater challenges waiting for us."

"Especially you, Mr. Pei, you must pay more attention to your health." The last sentence was said to Pei Hongyin alone.

Among the people present, Pei Hongyin was the oldest. After so many days of continuous work, Xu Lei was really worried that his body would not be able to hold on.

As the oldest senior figure in the research center, if something happened, it would be a great loss to the company and even the society, not to mention the controllable nuclear fusion that he has worked hard for half his life has not yet come out.

However, in the face of Xu Lei's concern, Pei Hongyin himself has a very good attitude.

With a smile on his face, he picked up the cup in front of him, drank all the remaining wolfberry tea in it, and then spoke unhurriedly.

"Do not worry."

"Although I'm old, I haven't reached the point where I can't walk."

"Besides, there is a smart medical cabin in the park, so I can take a physical health check at any time."

Xu Lei knew that the older generation of scientific researchers like Pei Hongyin would never admit defeat, so he didn't say anything more afterward.

As for the next few days, Qin Xiaoman's thoughts were all on the real-time health check of the experimental subjects, resolutely completing the tasks assigned by Xu Lei.

It wasn't until she handed over the complete periodic health test data of the experimental body to Xu Lei that the whole person really relaxed.

It took them more than two months to manufacture the nano-medical robot and it did not disappoint. According to the detailed data in the report, it can be confirmed that the drug precisely delivered by the nano-medical robot successfully eliminated the bacterial cells.

The key is not to harm the healthy cells of the patient's body like traditional treatment methods.

So no matter what kind of cancer, as long as it has not reached the most critical level, this intelligent medical robot can be used for treatment.

And its effect is far from being comparable to those overseas universal anticancer drugs.

(End of this chapter)