Back in 2002 as a doctor

If he died, the pressure on him would vanish in an instant, and he could continue to perform the familiar operations while eating and waiting to die.

If only that would be great!Zhang You thought to himself.

I hope that Professor Michael of Lanke Company will have a smooth operation, and even perform supernaturally, so that he will put more pressure on Zhou Congwen.

I don't know if Zhou Congwen will choose to take a look at Professor Michael's operation.

The more Zhang You thought about it, the more complicated it became. When he thought of Zhou Congwen committing suicide due to the unbearable pressure, Da Banya shone with a strange light.

The gods and Buddhas in the sky quickly take this monster away, Zhang You has already started praying unconsciously.

Professor Michael slowly advanced the suction catheter under fluoroscopy, and the blood return slowed down, suggesting that the end hole of the suction catheter had contacted the thrombus.

The operator started to draw the syringe, and Zhang You watched without blinking.

Soon, the pumped blood volume reached half of the syringe capacity, and Professor Michael closed the stopcock and replaced the syringe and restarted pumping.

These are details, but the important thing is also in the details.Professor Michael has obviously adjusted his state to the best, and every detail has been completed very well, which can almost give him a perfect score.

The catheter is moved and sucked from the proximal to the distal end of the lesion, and then from the distal end to the proximal end, completing a standard suction process.The thrombus has been significantly reduced, and Zhang You can even draw a clear picture in his mind.

This is the best interventional surgery that Zhang You has ever seen. Compared with the surgeon in front of him, Teng Fei's surgical level is rubbish!

The operation was perfect, and Zhang You became more and more happy.

Although he did not perform the operation, everything that Zhang You expected has "come true".

At this time, Zhou Congwen's surgery had not yet started.

Zhang You hoped that Zhou Congwen would take a look at Professor Michael's operation in his "leisure", which would bring him even more pressure.

With a single aspiration, the blood flow of TIMI level 3 was restored, and the thrombus load was significantly reduced!The surgery was perfect!

Zhang You let out a long breath.

Ranko's surgeon, Professor Michael, is worthy of his title as the world's top surgeon. He withstood Zhou Congwen's pressure, performed a demonstration operation perfectly, and doubled all the pressure back to Zhou Congwen.

Blood flow resumed, and Professor Michael began to withdraw the suction catheter.

He first confirmed whether the residual negative pressure of the suction syringe was sufficient to avoid the thrombus at the tip of the catheter from falling off due to insufficient negative pressure.

At the same time, confirm that the guide catheter has entered the coronary ostium, so as to avoid the thrombus falling off to the aorta during the withdrawal process.

Zhang You didn’t know about details such as that when the left coronary artery thrombus was aspirated, if the guide catheter was out of axis with the opening of the target vessel, the thrombus might fall off to the adjacent branch when the catheter was withdrawn.

But Zhang You knew that Professor Michael did not miss any small details, and he had already entered a state of extreme concentration, making the operation perfect.

Withdraw the thrombus retrieval catheter, and the operator fully flushes the Y valve and withdraws the blood in the guide catheter to expel the thrombus that may fall off the guide catheter or the Y valve.

Surgery, success!

There was an exclamation in the exhibition hall, followed by applause, and the doctors present paid tribute to Professor Michael.

Chapter 0723 Alien Technology

It was a flawless and rather commendable operation.

Under tremendous pressure, Professor Michael still showed the excellent quality of a world's top counter, and he performed the live surgery in a rigorous manner without any flaws.

The postoperative recovery of the patient is bound to be very good, and the surgery demonstrated by Professor Michael has reached the peak level.

Zhang You stood in the corner and grinned with his big teeth bared. Now Zhou Congwen's operation has not started yet, and he doesn't know what he is doing.

Maybe it's because of seeing Professor Michael's flawless surgery and being scared.

But even if they were not counseled, the operation was still perfect, and the operations of the two were different, almost incomparable.

Zhou Congwen's balloon thrombectomy requires that the emboli appear not long and are still soft, while the aspiration thrombectomy requires more extensive procedures.

Before it even started, Zhou Congwen seemed to have already lost.

In addition, his patient had a sudden onset and the specific circumstances were unknown, so Zhang You could guess how much pressure Zhou Congwen was under with his heels.

Zhou Congwen led Shen Lang, the two young people faced the world-class surgery just completed by Professor Michael, and their mentality would definitely change a bit.

……

In the operating room in Cleveland, Shen Lang's legs trembled a little, just like what Zhang You expected. After Shen Lang watched Professor Michael's operation, he was already scared.

"Congwen, shall we do?"

"Why not?" Zhou Congwen smiled slightly, "The operation is very simple."

"Congwen, I know how to perform surgery more or less, don't lie to me." Shen Lang said helplessly, "The operation is really good."

"I didn't say that Professor Michael's operation was not good, but you have to believe me, I did better. No, not better."

Shen Lang raised his head and looked at Zhou Congwen suspiciously.

"His level is an order of magnitude worse than mine, and it cannot be compared together."

"..." Shen Lang was speechless and wept.

"Shen Lang."

"what?"

"How about you do the surgery? It's like..."

"No!" Shen Lang refused without waiting for Zhou Congwen to finish speaking.

"As a powerful performer, you need to resist all the pressure. I think your level is ready to try. Don't you really want to try? With me by your side, you can do it with confidence." Zhou Congwen asked with a smile road.

"It's too early, and the stage is wrong." Shen Lang was very firm, he knew his level well.

"Ok."

Zhou Congwen saw Director Tom Brady lying on the operating table, and went to comfort him.

"Tom, take it easy." Zhou Congwen said with a smile, "Believe in my surgical skills."

"Zhou." Director Tom Brady's face was very ugly. He tried his best to speak every word, and the pain and depression in the precordial area kept him on the verge of death.

"Try to talk as little as possible." Zhou Congwen said lightly, "I know you want to talk about surgery, equipment, and various things. But please believe me, there will be no problems."

"Zhou, these are two different operations." Director Tom Brady emphasized.

"We also made a suction catheter." Zhou Congwen said, "It's automatic, machine suction, or manual suction, which one do you think is better?"

Director Tom Brady froze.

"The company's largest individual shareholder is my girlfriend. Even if I don't think about Olida, I must think about my girlfriend. Please rest assured, Director Tom Brady, you can open champagne to celebrate after the operation is successful."

"What about you?"

"I'm going back to China for surgery, and I don't have any interest in drinking." Zhou Congwen laughed.

Director Tom Brady is silent.

He knew nothing about mechanical thrombus aspiration devices.

This device sounds more like alien technology. You must know that major consumable companies are spending hundreds of millions of dollars every year to improve manual suction devices.

The automatic suction device... that is simply a product of another era.

Does it really exist?

Is it really feasible?

Is it really okay?

"Congwen, why is he doing live surgery?" Shen Lang stared at Director Tom Brady's ECG monitoring, and asked with some concern.

"The reason is very complicated. The main reason is that I don't want to be too embarrassed, so I choose to put all my eggs in one basket."

"That's not enough, it's an operation after all."

"If Olida fails this time, it will be acquired. Do you know the feeling of having once owned but losing it, or even going bankrupt and jumping off a building?" Zhou Congwen said, "Director Tom Brady is afraid of this situation, so He made his choice."

Shen Lang shrugged, he didn't understand this feeling at all.How could someone who earns hundreds of dollars a month understand this? It was too far away. Shen Lang only cared about Director Tom Brady's faster and faster heart rate.

"I think you talk too much." Shen Lang said helplessly, "The patient's myocardial infarction seems to have changed again."

"Hurry up and do the surgery." Zhou Congwen said lightly, "The mechanical thrombus suction device is ready, take out the new thrombus first, and then use the mechanical device to suck out the semi-old thrombus."

"By the way, Shen Lang, have you read all the books I gave you?"

Shen Lang knew that what Zhou Congwen said by reading it meant memorizing it, not actually "reading" it once and finishing it.

"I've read it, but I can't memorize it yet."

"The criteria for thrombus aspiration must be memorized when you go back." Zhou Congwen said seriously, "No treatment can solve the problem [-]% of the time. What is the criterion for stopping the thrombus aspiration operation?"

Faced with the sudden problem, Shen Lang was startled, thought for a while and whispered, "The first is that the thrombus burden was significantly reduced after aspiration, and the blood flow reached TIMI 2~3; Thrombus burden; the third is that the operation time is too long or the amount of blood drawn back is large."

"It's not very good."

Zhou Congwen was a little relieved, patted Shen Lang on the shoulder and turned around to put on the lead clothes and brush his hands.

Shen Lang silently followed behind Zhou Congwen, and after saying a few words, Shen Lang's trembling legs got better.

Professor Michael's operation was perfect, and this extremely aggressive contest was full of vigor like a bayonet. Shen Lang knew that he was not strong enough either in heart or shoulders.

only hope……

I just hope that Zhou Congwen can do what he said, the operation will be successful, and it will shock everyone's jaws.

……

……

The lights and shadows of Olida's booth flickered, and the looping broadcast of the operation display stopped. Just like the screen of Lanke's booth before, the figure of the surgeon and assistant appeared in front of everyone.

Zhang You looked at Zhou Congwen's back in a daze.

Although he desperately hoped that Zhou Congwen would fail, Zhang You's inner conflicts and complexities could not be expressed in words.

In his heart, the little monster was roaring and arrogant.But Zhang You knew very well that Zhou Congwen's character was as stable as an old dog, and if he was willing to fight, he had already won, just like every emergency rescue, he would undoubtedly win.

Chapter 0724 Steady!

"Where did Olida's magician come from?"

"do not know."

"I heard that he is a Chinese surgeon, a student of Dr. Huang, the world's strongest heart surgeon."

In the exhibition venue, the doctors watching the preoperative operations whispered to each other.

"Doctor Huang? I've heard that he has been No.1 in the World Cardiac Surgery Competition for many years and is known as the insurmountable mountain in cardiothoracic surgery."

"Impossible, when did he start doing interventional surgery?"

"I've been doing it all the time, don't you know? The improved version of the classic crush operation some time ago was the idea provided by Dr. Huang, and the first operation was completed."

"My God, it's really him! I thought it was a rumor."

"No, I have a doctor friend in China. He witnessed Dr. Huang and his students—that is, today's surgeons complete the DK-crush operation. That operation was simply a miracle. I didn't expect it to be a classic in my lifetime. The crush technique will be subverted!"

While everyone was whispering, the operation began.

Zhang You stood alone in a corner. He couldn't understand the communication of doctors from all over the world, but he could understand the operation.

Although he hates interventional surgery, Zhang You has learned a little bit about it recently. He also watched Shen Lang, Director Jiang, and Teng Fei doing surgical training every day.

As for Zhou Congwen... Zhou Congwen's level has been perfectly demonstrated in the surgery at the annual meeting of the Department of Circulation.

Zhang You knew that there was nothing wrong with Zhou Congwen if he only talked about his level, so he could only hope that Zhou Congwen would be too nervous to move out of shape and lose face in front of doctors from all over the world.

However, Zhang You was soon disappointed. Zhou Congwen started the operation, every step was slow but steady, as steady as a rock, like an old dog that can't walk.

Steady...as if every step of the movement was made from a mold, no difference from the previous teaching surgery.

Steady like a robot, but definitely not a human.

Zhang You looked at it in a daze, and thought of grinding eggs.

It was the first time I went to Zhou Congwen's house for dinner, and the scene of Zhou Congwen grinding eggs with a drill appeared in front of Zhang You again.

There is no doubt about Zhou Congwen's stability. Others can't figure it out, but Zhang You understands that it is a little bit of grinding over time.

If you want to be famous in front of others, you have to suffer in the future.Zhou Congwen has suffered countless hardships, so he has the highlight moment now.

Puncture, indwelling arterial sheath, guide wire entry, superselection.