Back in 2002 as a doctor

Yuan Qingyao began to tell Professor Michael about what happened to him recently.

Professor Michael's mood became more and more depressed.

……

……

Zhou Congwen's cell phone rang, it was a strange call.

"Zhou, I'm the assistant to President Scott. Mr. President wants to ask you a question. Please think carefully and answer carefully."

A man's voice came from the other side of the phone, slightly gloomy.

"Scott, what's the matter?" Zhou Congwen asked casually.

"First of all, congratulations on the success of our product demonstration, but things seem to have some subtle changes."

Zhou Congwen was silent, listening to the chatter of President Scott's assistant.

"Director Tom Brady was hospitalized with a sudden myocardial infarction. He didn't know and didn't believe that the demonstration operation was a great success."

"Oh, director Tom Brady is doing well."

"That's why I called you. Director Tom Brady stubbornly asked you to operate on him. It is estimated that there is a new coronary thrombosis. He will become a patient and ask you to remove the thrombus."

The voice on the phone became more and more dull.

"This..." Zhou Congwen pondered.

"The opinion of the board of directors is that since the success of the new product demonstration has been achieved, there is no need for us to do another operation, and it was not in the original plan. But Director Tom Brady has always insisted that it may be caused by myocardial ischemia. lead to a series of reactions triggered by insufficient oxygen supply to the brain."

"Damn it, we've already won, why take another risk!"

The person on the phone complained.

"Oh." Zhou Congwen was noncommittal.

"Zhou, is it that the operation cannot be replicated?" The man continued to ask, "The opinion of the board of directors is that if there is no 100% possibility of success, don't go on stage. Poor director Tom Brady, he must be hypoxic, and he wants to Fighting such a low probability."

"No, what I mean is that you have to pay extra for a demonstration operation. You know, if it's a simple patient, I can even perform the operation for free in a humanitarian spirit. But director Tom Brady's operation is for commercial purposes, so!"

"I need to pay more!" Zhou Congwen paused, and said in affirmative American English with a rusty accent from the Great Lakes.

"..."

The person on the other side of the phone seemed to have a big hamburger stuffed in his mouth, not only unable to speak, but even breathing became difficult.

"Although the operation cannot be guaranteed to be [-]% successful, as you know, no matter who performs the operation, there is no guarantee of success. The fact that the board of directors can say such a thing makes me doubt your Olida's professionalism."

"..."

"But if I give a suitable price, I can do public surgery, because I have a normal relationship with Lan Ke, and I don't mind slapping him in the face. And if the surgery is successful, Olida will reconsider long-term cooperation with me condition, isn't it?"

There was dead silence across the phone.

"Think about it, it takes about 10 minutes. You know, there is a lot of tedious work to be done before the operation. Professor Michael has already gone for the operation. I think Lanke is going to win the game. So good Can the board of directors have some confidence in the situation?"

A few seconds later, the person on the phone said in a deep voice, "Zhou, since you have such strong self-confidence...I want to report to the board of directors."

"Go ahead, 10 minutes, I hope you can meet this humble request from Director Tom Brady. Fight like a man, instead of kneeling and shaking in front of Ranko."

"..."

"By the way, I hope you can help me convey this sentence on the board of directors. Besides, the cost of my surgery is very high. We don't have a lot of time to bargain. For 500 million US dollars, I will let Olida The position in the hearts of interventional cardiologists all over the world has become sacred and inviolable.”

"!!!"

Chapter 0721

Olida's board of directors made a difficult choice after a tense 10-minute exchange and quarrel.

Director Tom Brady's request was approved, even though many people believed that his brain was hypoxic due to acute myocardial infarction, and his consciousness remained at the moment when he fainted at the new product presentation.

But the largest single shareholder was sitting in the conference room. She had unparalleled trust in Zhou Congwen, and she didn't doubt whether the operation would be self-defeating, and Olida, who had escaped from death, fell into the abyss once again.

Almost every director disapproved, but in the face of the queen-like existence and her unquestionable strength of the brutal acquisition of Olida’s shares, some people still defected and supported the operation.

After a brief discussion of 10 minutes, under the powerful force of money and under the threat of Liu Xiaobie, Director Tom Brady's request was approved.

When the news reached the exhibition site, the nerves of doctors from all over the world were excited as if they were stimulated by electrode needles.

Moreover, the current far exceeded their threshold, and some doctors even trembled.

Being able to witness an operation process with your own eyes is more rewarding than a well-prepared operation recording, and you can also see the surgeon's various responses to abnormal situations during the operation.

The devil is hidden in the details, and the anatomical structure of the human body has all kinds of nuances. It is a very lucky thing for the doctors present to see the improvised response of the world's top surgeons.

"I still feel that Lanco's device is easier to control."

The doctors present whispered to each other while watching the demonstration surgery played on a loop.

"I think so too. I see that Lanke's suction device is composed of basic components such as a suction catheter, a pressure extension tube, a suction syringe, and a suction filter. The suction catheter also has a lockable joint. The design is very good. Perfect, the key is to control the strength of suction with a syringe, which makes the operation easier."

"The design of the opening at the head end is an oblique cut hole type. This design is very delicate. According to my experience, Professor Michael's design can greatly reduce the impact of the suction catheter on the vessel wall during the operation and avoid coronary artery spasm during the operation. .”

"Lanke's equipment is undoubtedly the top in the world, and I think it can be used clinically for ten years. Olida... is too dependent on the performer's performance, I am not optimistic about it."

Professional doctors communicate in professional words.

After seeing the operation several times, they agreed that Professor Michael's design was more realistic.

Although Olida's demonstration recording is obviously perfect, but to complete an almost perfect operation requires the ability of the surgeon himself.

Who can do it?

The doctors here from all over the world asked themselves, no one can do it.

Although the suction catheter designed by Professor Michael is technically difficult to complete the operation, the difficulty is not great, at least it is possible for the doctors present.

And Olida found a sky-defying level surgeon, who was able to remove the thrombus completely, which made everyone speechless.

Soon almost everyone reached a consensus that Olida's sky-defying surgery display was just a show of skill, and it was a king of interventional surgery announcing his arrival.

Such a move has no practical significance and cannot be implemented clinically.

"In order to improve the flexibility of the distal end of the catheter, Professor Michael adopted a full-range variable weaving method in which the density gradually increases from far to near. This is a genius design. I think the difficulty of this kind of catheter manipulation should be reduced. a lot of."

"The suction catheter is equipped with a preset steel wire, which can enhance the pushability and bending resistance of the catheter. Overall, the design is perfect and it has strong controllability."

"The longer the guide wire exchange lumen, the better the track of the suction catheter, and it can reduce the discount of the guide wire at the head of the guide catheter when the catheter is withdrawn."

The advantages of the suction catheter designed by Professor Michael were quickly discovered bit by bit by the doctors present.

After all, Professor Michael has improved on the basis of the original equipment and consumables, which is closer to the existing products, and it is easy to understand the benefits of the new catheter.

"The suction cavity at the head end is a circular design, which is more efficient!"

"I saw in the introduction that the suction catheter is available in 6F and 7F models. Choosing a larger model can improve the suction efficiency. In case of an accident, you can choose the 6F catheter. This design is simply too considerate."

"Looking at Olida now, it's still a trick. I wonder where they found such a powerful magician. It's incredible!"

Although they have found the advantages of countless suction catheters designed by Professor Michael and produced by Lanke, no one can deny the powerful strength of Olida's sky-defying level surgeon.

Professor Michael is already one of the few strong men, but in front of another unknown magician, he seems to have become a younger brother.

In the midst of discussions, time passed quickly.

At this time, Zhou Congwen and Shen Lang had already left, only Zhang You stood silently in the corner, extremely lonely.

Nearly an hour later, Lanke's display screen changed, and the image that appeared had already arrived in the operating room. Professor Michael disinfected it himself, and a solemn atmosphere made everyone's discussions disappear.

Professor Michael is facing an enemy. He doesn't seem to be doing an operation, but he seems to be facing the most difficult challenge in his life.

Zhang You is very clear about the surgeon's thoughts - Zhou Congwen's surgery has put a lot of pressure on the world's top surgeon.

Zhang You is a little gloating about this.

The pressure exerted by Zhou Congwen's scourge was not only on himself, even the world's top magicians could not escape.

You can see other people confronting Zhou Congwen with a serious face, no matter who wins or loses, Zhang You is happy to see it succeed.

With his big teeth bared, he carefully watched the live broadcast of the surgery that Lan Ke started first.

The surgeon first took out the suction catheter kit from the package, and Zhang You noticed that Professor Michael did not directly pull out the suction catheter from the ring sheath.

This is a very important point, but Zhang You doesn't know why.

Professor Michael flushed the ring sheath sufficiently to activate the hydrophilic coating on the surface of the suction catheter tip.Connect the extension tube to the end of the suction catheter.

He then flushed the lumen of the suction catheter with heparinized saline to exhaust the air in the catheter lumen.The practitioners of these steps are very careful and cautious.

It is necessary to check the equipment itself before the operation, but Zhang You watched the operator's movements, and a thought emerged in his mind-the operator was looking for his own state, and he wanted to temporarily forget the pressure Zhou Congwen brought to him.

He is indeed a top performer, and his self-regulation ability is really strong!Zhang You admired in his heart.

Although Zhang You doesn't know how to perform interventional surgery, he has done thousands of thoracic surgeries, so he naturally understands the surgeon's thinking.

Professor Michael slowly closed the stopcock and connected the special syringe.Draw the syringe to maximum negative pressure and turn clockwise to lock.

His hands gradually stabilized and found their own state.

Chapter 0722 Double Repayment

As Professor Michael found his condition, all the doctors present, including Zhang You, also found their condition, and they felt empathetic and immersed in the upcoming operation.

The pre-step performer did it very steadily, he was not in a hurry, and he didn't try to overwhelm everyone with speed and frighten everyone.

The operator is very serious, and he tries to adjust his state to the best through the pre-steps.

The right radial artery was punctured, the puncture needle was placed, and the guide wire was entered to find the blocked coronary artery, and then angiography was started.

The patient's condition is very typical. After all, it is the case of Lanke and Professor Michael's demonstration operation, and there is no accident.

Zhang You only saw this to be sure that the technique of the surgeon was very sophisticated.

Although he had never eaten pork, he had seen Teng Fei perform many operations in the operating room, and he had seen pigs run away.

Professor Michael's level completely crushed Fujifi's operation, not an order of magnitude at all.

Zhang You looked at it with a smile, and now he was more and more looking forward to Zhou Congwen being unable to bear such a great pressure, and the operation would collapse.

In fact, Zhang You does not deny Zhou Congwen's surgical ability, but when facing the world's top surgeons, when facing a patient who has not been screened before the operation and does not know the situation at all, the uncertainty suddenly increases.

At this time, the pressure on Zhou Congwen was obvious.

If I were to do the surgery myself, I'm afraid that my hands are already shaking, and it would be difficult to even perform surgery.

As for Zhou Congwen, a young man, when faced with pressure, he will definitely not find his best state as quickly as Professor Michael.

A strong surgeon's technique is only one aspect, and another very important point is how to quickly find one's best state and maintain this state throughout the operation.

Obviously Professor Michael did it, but Zhou Congwen may not.

It's really nothing to do, Zhang You cursed in his heart.

If it had been him, he would have refused to do the live surgery that followed.He has already won, at least it is a five-fifth game, so why put so much pressure on himself.

Professor Michael's patients were carefully selected, while Zhou Congwen's patients just fell ill. The two people's understanding of the patients is fundamentally different, and this is not a fair contest at all.

Zhang You was thinking wildly while watching the operation.

The radiography was completed. Professor Michael pulled out the suction catheter from the ring sheath, inserted the suction catheter along the guide wire through the guide wire exchange cavity, fully opened the Y valve, fixed the guide wire, and began to push the suction catheter.

"Have you noticed the push speed? Professor Michael's push speed is not fast."

"No, there is one more thing you haven't noticed. You must not hold the suction catheter too tightly, and the position where you hold the suction catheter is no more than 5cm from the entrance of the Y valve!"

"I feel like Professor Michael is trying to keep the suction catheter parallel to the guide wire and guide catheter so as not to damage the suction catheter."

Many doctors have understood Professor Michael's operation, and these details are precious.

Professor Michael Qian on the operating table pushed the suction catheter to the proximal end of the thrombus lesion step by step.

After the suction catheter reached the proximal end of the thrombus lesion, Professor Michael closed the Y valve, opened the stopcock, and started suctioning.

The operation is really stable!Zhang You sighed in his heart.

He glanced at it, and Zhou Congwen's instructional surgery video was still playing on Olida's display screen in a loop.

I don't know what Zhou Congwen is doing, he should be looking at the patient's information urgently.

If the patient is not suitable for surgery and has a big oolong, will Zhou Congwen's arrogant personality be too hard to think about committing suicide?

For a moment, Zhang You even looked forward to Zhou Congwen's death.