Professor Michael was standing in the operating room at this time, standing behind Zhou Congwen, staring blankly at the mechanical device for thrombus suction.

He doesn't understand the principle of machine operation.

But everything Zhou Congwen showed him explained something to him - no matter how good the suction catheter he made was in compliance or how operable it was, the moment the machine appeared was already out of date.

Although it can still be used, who doesn't want to use this mechanical suction?

Although thrombus aspiration is only a small branch of cardiac interventional surgery, it is a very important branch.

Professor Michael was so intoxicated that he could see it, but he was also so in a daze.

All of this far exceeded his understanding of interventional surgery, but it was only a little bit beyond that. If you think about it carefully, Zhou Congwen's surgery process was reasonable.

Professor Michael felt that he could think of it as long as he worked a little harder, and he could do it.

It's a pity that I don't have it.

"Zhou, how did you think of it?" Professor Michael asked in a daze.

"Hehe." Zhou Congwen smiled and did not answer Professor Michael's questions.

He was just a moment of loss of mind that he asked this question that could not be answered, although Zhou Congwen had the answer.

This was originally a routine operation in later generations, but it only appeared about 10 years earlier.

Manual thrombus aspiration can improve TIMI blood flow and myocardial perfusion during direct percutaneous coronary intervention, reduce distal thromboembolism, and prevent no reflux or slow blood flow.

However, based on clinical evidence, routine thrombotic aspiration during direct percutaneous coronary intervention treatment cannot reduce the risk of death or reduce major adverse events, so routine use is not recommended.

Although this small machine has a limited audience, it has better results in dealing with thrombosis in the stent.

Zhou Congwen was too lazy to talk to Professor Michael little by little, so he just smiled and continued to complete the operation.

The next steps are the finishing work, simple and clear, and step-by-step.

"Shen Lang, you understand."

Shen Lang nodded.

"Actually, it's not difficult. Just go back and practice." Zhou Congwen said lightly, "But you need to remember all the indications of the surgery and possible side effects."

"Well." Shen Lang's mind was full of surgery. Although it was not very complicated, it was not easy for a young doctor who had just started.

"Chou!" Professor Michael asked in a voice behind him.

"What's wrong, Professor Michael?"

"I feel that mechanical suction still has some side effects." Professor Michael whispered.

Zhou Congwen looked back at him and knew that this world's top technician was dissatisfied with academic research and had a mentality. He smiled, "When I go back then, I will talk about the side effects of manual and mechanical aspiration."

Professor Michael did not expect that Zhou Congwen's counterattack would be so fast and so direct.

I have studied it manually for a long time and it does have a certain range of adaptation, but the side effects...

In the tone of the young man in front of him, it seemed that everything was under control.

Why?

Professor Michael was a little confused.

This is not scientific at all.

"Dr. Zhou," said a doctor in Cleveland respectfully, "Are you really going to talk about it?"

"Don't we talk about it after the demonstration operation?" Zhou Congwen smiled slightly, "There is no such rule in Cleveland?"

The doctor was sweating profusely and shook his head.

"Send the patient back. You may not hear the lecture, but there should be videos." Zhou Congwen finished speaking, removed the sterile sheet and turned around and left.

Shen Lang followed Zhou Congwen, and wanted to ask, but he didn't know what to ask when he said that.

"Shen Lang, you can see it clearly."

"See clearly." Shen Lang whispered.

Zhou Congwen looked at Shen Lang with a smile, "There are many surgical procedures, I hope you can get in touch with it within a year."

"Can I learn it?" Shen Lang had no confidence.

"Why can't you learn?" Zhou Congwen laughed, and didn't continue to say anything, and went to change clothes and left the locker room.

A group of people stood in darkness at the door of the locker room, and Shen Lang was stunned.

This is……

"Doctor Zhou, thank you." A bald middle-aged and elderly man walked up enthusiastically and reached out to greet him.

Zhou Congwen shook hands with him.

"I didn't expect the product display to be so successful."

"Dear Mr. Chairman, the product display is not over yet." Zhou Congwen said with a smile, "Prepare the courseware, and there is another lecture next."

“Lecture?”

"There is an analysis of the advantages and disadvantages of manual and mechanical aspiration." Zhou Congwen said.

Olida's senior management was stunned.

In their opinion, this is no longer a tit-for-tat, but a revenge and never stops.

Lanco chased Olida's new product, but that was the comparison, and the outcome was in the hearts of the doctors.

But Zhou Congwen actually wanted to make a comparison immediately and kill Lan Ke!

When Olida's senior executives thought of this level, some were excited and some were hesitant.

"Doctor Zhou, are you sure?" the man said hesitantly, "If there is a study on complications... I suggest that it will be too late to wait until there are large-scale samples."

"Oh?" Zhou Congwen looked into his eyes, "I am not going to nail Lanke's new product to death in the coffin, but for academic purposes. After this promotion, I believe that the new product will be spread all over the world within 1-2 years."

"The corresponding indications and complications must be told to the doctors present as soon as possible, so as to save a period of exploration."

Everyone in Olida remained silent.

What Zhou Congwen said is right, which is also one of the high-end publicity of medical device companies.

but……

"Prepare the courseware." Zhou Congwen no longer said anything to the people in Olida and said in an unquestionable tone.

The bald man had no choice but to explain to his assistant.

Twenty minutes later, Zhou Congwen and Shen Lang returned to the exhibition hall.

The sound in the hall had turned into noise, reverberating repeatedly, with the servants with a high decibel level.

But no one cared, and the doctors were discussing the details of the operation and their future applications with a blushing face, fully committed.

After seeing how a blood clot was melted, doctors from all over the world began to boil after a brief silence.

They were in a state of excitement, their minds were a little confused, and they felt uncomfortable without saying anything.

When the Olida saw the man who opened the door respectfully and stood on both sides and bowed slightly, the boiling crowd realized that it was the magician who was like a god who had returned.

They were stunned for a moment, and the crowd subconsciously separated, like the myth recorded in Exodus.

The king who greets them,

Follow their king,
Chapter completed!