Chapter 284

Chapter 284 there are vampires

To be honest, it's the first time that Chen Qun has performed cardiovascular anastomosis for such a small patient. However, because of Qi Hong's plan, a high-risk open heart bypass operation became an interventional operation. For the common people, as long as they don't open their bellies, it's a small operation. The risk is not high. Of course, they are very satisfied and cooperate.

Of course, for Chen Qun and Qi Hong, who is an assistant, we can understand that the risk of this operation is higher than that of heart bypass surgery. This is a highly technical operation, and ordinary professors and chief physicians can't do it at all. The hospital just let Dr. Gu be the guide, the intention is only to comply with the hospital's procedures, in case of any accident, the responsibility is also in Yang Xiaoquan's side.

Of course, Chen Qun didn't have the slightest complaint about the bystanders. Instead, he was slightly moved. He knew that it was the two academicians who, out of their hearts of love, gave them the protection measures they could. Naturally, they made full preparations.

Wearing thick lead clothes, Chen Qun stood on the operating table without any discomfort, just like wearing ordinary clothes. But looking at the little girl lying quietly on the operating table with a face of deep sleep, he couldn't help but enter the system space again and performed a simulated operation again. When he saw that the completion rate had increased to 97%, he was completely relieved.

"Developer! Pay attention to the patient's ECG and oxygen and volume! "

As Chen Qun ordered, he put the guide wire in his hand into the little girl's chest and entered the anterior branch of the coronary artery at a strange angle. The medicine sprayed out from the guide wire and dyed the atrophic coronary artery dark blue, which appeared on the CT image.

One stent was quickly placed in the front of the intact coronary artery. Without waiting for other assistants to see it clearly, the guide wire quickly swam forward three centimeters, and the other stent was placed on the other side. The atrophic coronary artery immediately disintegrated and expanded by two-thirds of its diameter, almost as thick as the arteries at both ends.

This action looks simple, almost can not find any place to praise. But just a fall in the observation room as a guide in the eyes of Gu Ning, can't help but take a breath.

The placement time of the two stents is less than one minute, which even the mechanical arm can't do. But this is not what surprised him the most. What surprised him the most is that the tension of the artificial blood vessel just stretches the artery, but it doesn't burst.

How did Chen Qun find the balance? How to know the diameter of blood vessel?

Looking back carefully, we can see why Chen Qun used 3D printing artificial artery instead of several models imported from abroad.

The basic reason is that the imported arteries are all for adults, and the two thinnest models are too thick for three-year-old children. If you put it in and burst the blood vessel immediately, it will inevitably lead to massive bleeding. The only thing you can do is to open the chest immediately.

The so-called details show skill. Since Gu Ning's own technology with the cooperation of Chen Qun, he has broken through the bottleneck that has been stuck all the time, and his mentality and vision have also gone up a lot. It's not Chen Qun's luck to know this answer. It should have a lot to do with the computer simulation system installed in the experimental operating room.

Now the teacher and academician Jiang are more and more interested in the use of the computer simulation system. In the eyes of the two academicians, there are still many shortcomings in the computer construction system, but it is definitely designed by a genius who is proficient in medicine. It can not only input data in a fool's way, but also simulate various conditions caused by various errors in surgery.

All kinds of symptoms of surgical errors are the core areas of the whole system. The teachers were amazed by the comprehensive consideration. They thought that this system alone could improve the national success rate of surgery by 10 percentage points.

Of course, there are advantages and disadvantages in any situation. Although the system is easy to use, what it needs is a set of blade servers for remote operation, and millions of dollars will be spent like flowing water.

However, according to Liyun group, this software is just a sample. After adding a large amount of surgical data, it is possible to further correct errors and give more reasonable calculations.

If it wasn't for the fact that it was only a genuine semi-finished product or even a test product, the two academicians might have packed it overnight and robbed this group of servers together.

It's just that the two academicians, even though they have a good mentality and keep pace with the times, are still left behind by the times. The teacher looked at all kinds of errors in the simulation data to revise the results. And these young people, Xiao Chen, directly began to use the data obtained from the simulation results to implement the single person customized template surgery and directly solve the problem.

This experimental operating room is left in the emergency center for young people to use, which is the best result. After all, these young people are full of energy, with little experience and no habitual thinking. They can solve problems from different angles. That's what he and his teachers lack.Perhaps, the most important thing is to implement data sharing all the time and let the hospital train a few computer engineers. After all, medicine and computer engineering are two fields, but now they are fused together, which is a new type of talent. If the hospital does not train itself and recruit computer engineers from outside to study as doctors, it will definitely put the cart before the horse and only focus on the results, resulting in more problems.

Gu Ning suddenly had an idea. He knew that with the teacher's fame and strength, he could promote an experimental class in the University. He could directly select the students who had strong computer skills from the students who had just enrolled this year to create a new major, even if he took the class himself.

The combination of computer technology and medicine has existed for a long time, but it must be a doctor proficient in computer programming to promote the perfect integration. Computer programs don't need to be very powerful, they just need the professional level of ordinary computer. I'll write a complete report to the teacher immediately, and recruit ten or twenty students to have a try.

By the way, it seems that Ouyang Yang, one of these young people, seems to have good computer skills, so he was pulled over as the first mouse.

At this time, Ouyang Yang, who was walking on the street with several colleagues in Mayo Clinic in the United States, suddenly sneezed several times and asked Zhao Xue and the other three nurses to step aside and look at him with disgust.

"Little apple, are you going to be a rotten apple? The first day I came here, I had diarrhea. The next day, I had peas on my face. Today, I started to catch a cold. Stay away from us. Don't send the patient to the intensive care unit before the operation. "

Ouyang Yang wailed bitterly, "I have an ominous premonition. It seems that someone wants to punish me. Maybe it's the villain who is beating me!"

The iron army suddenly lowered his voice, and the four little nurses in front of him said mysteriously, "do you know that there are vampires here, I saw one with my own eyes the day before yesterday!"

Several nurses see the evening breeze, quite a kind of bleak strange breath, but it is not afraid, is not dead, which of them have not seen?

Don't say vampire, even if the ghost appears in front of you, you have to see it with your own eyes to believe it.

Several girls rolled a white eye at him together, it is very Qi Hong style.