Just after new year's day, Meiling medical research center has attracted countless people's attention. Medical staff, special police on duty at the gate, and even countless tourists who come to the panda museum to see the giant pandas, all look here one by one.

After all, dozens of them were washed clean, tied up to the second elder martial brother who was placed on one iron shelf after another, and pushed into a clean and tidy research center by dozens of small carts, which always gave people a sense of dislocation. Everyone had the same idea, that is, has this changed into a slaughterhouse?

Zhao Xue, who is more and more charming and plump, stands in front of the checkpoint at the door, picks up the code scanner and scans the barcode on the second elder martial brother one by one to make sure whether the number and number are right. Today, there are thirty-six of these experimental pigs. Originally, there were more than forty, but the biggest practice classroom can't hold so many tables, so a magic wand changed the number to Tiangang.

These two elder martial brothers, whose limbs were all tied up and their mouths were covered with steel sleeves, had almost no peculiar smell. They had been cleaned up in the disinfection place not far from the next door. In addition, every pig was anesthetized, so naturally there was no harsh hum.

The so-called new year's weather has all changed under the leadership of the first lady.

Zhao Xue, as one of the few people who know the truth, of course knows that such a big posture is only the reason for the eldest lady to give us extra food. All kinds of delicacies are prepared in the morning and in the afternoon, which are distributed to the staff of the whole hospital. Even one third of them are prepared for the construction workers who are still repairing houses.

The reason why she is doing such chores outside is that many of their nurses will come out to play with the eldest lady. Compared with those two elder martial brothers, the big hand of the young lady is actually a team of 5000 UAVs. Now we take 100 UAVs as a group to conduct preliminary performance tests

It's just that when performing, you still need to go to the headquarters. After all, it's close to the city center, which is the best stage to show.

I don't know what the result of my husband's operation practice is? It should be able to pass the test. As for Hongjie, she also volunteered to join the industry of students. As a result, many nurses and students took her as the best topic of gambling. Hongjie's failure bet has risen to 1:3.

Zhao Xue has no doubt that the reason why she has such a high odds is that Miss Da deliberately cleans up the guys who have paid the year-end bonus and deliberately wins back all their private money.

But the leader, Miss Zhuang and Qi Hong, also showed that they didn't cheat. They really looked at the results of practice and didn't train ahead of time. So the probability of her failure is very high, at least Chen Qun also thinks that Qi Hong can successfully complete the pig's operation practice is 7 to 3.

This view is also consistent with that of Huang Haitao and many surgical experts and interventional physicians. After all, Qi Hong's performance in surgery is just regular, and there is no light at all under Chen Qun's aura.

The first lady offered 1-3 odds, and also limited the maximum amount of each person's bet to 1000. If she wins, the money will be used to buy a bamboo meal for the giant panda. If she loses, she will pay in full, so a semi open underground gambling starts in full swing.

As the first public demonstration class of the new year, Chen Qun, as the lecturer, is more relaxed than ever before. He stands on the platform in front of the big teaching room, which covers an area of two basketball courts. He looks at the 36 Second Senior brothers in four rows, nine in each group, fixed on a huge long case, In the side are equipped with a complete set of intervention equipment.

At the top of the head, four mobile CT's are facing the top of the head in the first row, and the heart images of four pigs are displayed on the screen next to them.

Chen Qun is holding a steaming tea cup with a cartoon giant panda printed on it. It always looks like something nondescript. But he was very happy. This cup was a special gift given to him by Yang Yiyun in the morning. He could not tell whether the tea was good or bad. Even if Yang Yiyun gave him a cup of leaves, he could drink it.

"All right, guys, it's time for class. What we are going to talk about today was announced to you last year. Now who can answer my first question, that is why I chose Tavi in the first lesson of the new year

This kind of minimally invasive transplantation? Who knows? "

A slender woman answers crisply in the fourth row.

"Because Tavi, also known as transcatheter aortic valve implantation, is a common minimally invasive method of aortic valve transplantation. It has a wide range of applications and certain difficulties, so it is very suitable as a benchmark for minimally invasive cardiac surgery."

Chen Qun nodded, indicating that the girl put down her raised hand and gave encouragement.

"The answer is almost correct. The reason why I chose this operation to teach in the new year is that it is highly practical and represents a kind of technological progress. In the past, we needed to open our chests for heart surgery. And transcatheter aortic valve implantation, or Tavi, takes a much shorter time, and for some high-risk patients, it's the only optionAt this point, Chen Qun gave a second answer.

"But the real reason has nothing to do with the operation. It's just that the quantity of medical pigs purchased by our research center has exceeded the standard immediately, so we need to slaughter a batch of pigs as an extra meal in today's canteen. However, I hope all of the 36 pigs here will survive. But the ideal is very plump, the reality is very backbone, I bet that the second elder martial brother who can survive today is less than the number of fingers in one hand. If more than ten pigs can survive today, all the students here will pass the final operation scores. "

Ouyang Yang, standing in the first row, immediately raised his hand against it.

"It seems to be unfair. Shouldn't each group count their scores?"

Chen Qun said directly, "it's the fairest thing for you. I'm sure that the second elder martial brother in your hand can't survive. You can rub other people's marks, and you may lose the chance of passing. Please pay attention to the most fundamental fact that any surgical operation is actually the result of teamwork. Those who don't understand teamwork are not qualified surgeons. "

Ouyang Yang murmured, "you seem to like teamwork?"

Chen quncai ignored Apple's slander, raised his voice a little and gave the first order.

"Now please transplant a piece of artificial bovine heart valve to this pig. First, please cut the skin of the pig, pass through the femoral artery, straight to the chest, put the bovine valve in and unfold. Before the operation, those who have undergone femoral artery operation or other cardiac interventional operation raise their hands. Let me see how many people have experience? "

More than ten hands were raised. Chen Qun glanced at them and recognized that many of them were military medical interns from the army. These are all elite members of the Military Medical College brought by Yang Xiaoquan. It's not surprising that they have experience. As for the other half, they are young backbone members of cardiovascular and interventional departments. Of course, they have contacted several times.

But what he taught this time is a simpler method. The real explanation is in the next class, which is prepared to make these two senior brothers die and die.