Director Li Lishan's sudden arrival made Dr. Huan stunned for a moment.

This tone is very proud, very proud, and very Director Shi's demeanor!

Director Shi is still forgivable, after all, Yuntian is a student of Director Shi, and it is understandable that the teacher has to be relieved.

But Director Li Lishan, where did he come from?

Dr. Huan was speechless.

Looking at the chamber again, Yuntian had already begun to expand the small balloon.

"What is this for?" Dr. Huan is an imaging doctor and is very new to interventional surgery, so he can't understand Yuntian's technique of pre-dilating the plaque with a small balloon.

"This is the pre-expansion of the plate with a small balloon, and the selection of the position of the pre-dilated expansion is very important, which is an important step for whether the next step of the stent can effectively avoid the branch blood vessels and not affect the blood flow of the branch blood vessels. Seeing that Dr. Huan didn't understand at all, Director Li Lishan immediately became interested.

began to explain carefully for Director Huan.

"Why ......," Dr. Huan asked before pausing.

On his side, it is Li Lishan, a first-class artillery member of Xihua!

I heard that as long as the doctor asked why in the emergency department, he was sprayed by Director Li Lishan to death, and he couldn't survive if he couldn't die, so he ate Director Li Lishan's saliva and ate to his heart's content!

"Use a small balloon to expand and thin the plaque at the branch opening of the branch blood vessels, and when the stent is deployed, as long as it is properly coordinated, it can naturally avoid the small blood vessels being blocked by the fixed plaque. Although Dr. Huan only asked why, who is Li Lishan, who is the director of the emergency department in Kunnan Province, and the students he brings, not one thousand but eight hundred, Director Li naturally knows what Dr. Huan wants to ask.

Therefore, although Dr. Huan only asked why three words, Director Li Lishan gave Dr. Huan the answer he wanted.

Then, he continued:

"Although it is easy to say, such a cāo) work has very high requirements for the stability of the operator's cāo) work, and the expansion of the small balloon must be uniform and as slow as possible, and the overall time process of dilating the small balloon cannot be less than two minutes. After explaining to Dr. Huan, Director Li Lishan began to explain the main points of the operation to Dr. Huan in detail.

Doctor Huan looked at Director Li Lishan, who was talking with relish, and suddenly felt a little unreal.

Didn't you say that Director Li Lishan didn't like to talk the most?

Doesn't it mean that Director Li Lishan is the most impatient and unwilling to answer other people's questions?

Didn't you say that if you talk to Director Li Lishan for more than three sentences, you will be sprayed?

Who is this person in front of him, who talks endlessly, and has a kind smile on his face?

Is it a fake Director Li Lishan?

Doctor Huan looked at Director Li Lishan's mouth and closed one by one.

I feel more and more that whether it is Yuntian's surgery with vascular branches under the indoor challenge plate, or this talk like a fake director of Lingdingshan, it is so fake that it makes people feel unreal!

I must not have woken up yet.

Did I accidentally fall asleep while working overtime, so I had such a strange dream?

Dr. Huan was stunned for a long time

Only then did I react and wanted to continue to look at the cloudy sky.

But

Doctor Huan was obviously stunned for too long, and he didn't see clearly how you made Yuntian, and the Yuntian in the cāo) studio had already begun to recreate.

As the dye is injected, an image of the basilar artery appears on the screen.

The mid-basilar artery stenosis has been propped up by a stent, and the missing blood flow has been restored.

The distal blood supply is ensured, and the distal blood flow is significantly improved.

And most importantly, the blood vessels under the plaque, the blood flow is full, and it is completely unaffected.

Like this?

Is the surgery done?

It seems that it is not only done, but also very successful!

"You see, the patient's blood circulation has ......been restored," Director Li next to him began to nag again.

Dr. Huan was a little upset, so he simply spontaneously blocked Director Li's voice......

But in my head, why did 100,000 start to spin infinitely.......

What just happened?

Just now, when Yuntian began to use a small balloon to dilate blood vessels, he seemed to ask why......

Then, Director Li Lishan began to speak at length......

Except for seeing Director Li Lishan talking one by one for a long time, the rest, he didn't seem to see anything.

No, Director Li Lishan's big mouth and spitting out of it can be seen very clearly, and he hesitated for a moment, whether it is better to take a step back and avoid it or to avoid it with a side face.

As for what Yuntian did?

I didn't see it at all!

In the blink of an eye, Yuntian had already finished the operation.

The stent plaque is really fixed, but it does not affect the blood flow of the small blood vessel branches in the slightest.

Even because the plaque is solidified, the blood flow of the small blood vessels is more full.

"This, this, this ......" Dr. Huan stammered, completely unacceptable to his immediate situation.

"Xiaoyun's surgical technique is really amazing, just because there are small blood vessel branches under this plaque, now it can be said that Xiaoyun's technology is absolutely unique in the country. Seeing that Dr. Huan was so surprised, Director Li Lishan was even more proud.

"Although, it's a lot worse than Xiaoyun, but you're not bad, young man, come on!" Director Li Lishan patted Dr. Huan on the shoulder and said.

Is this comfort?

Or encouragement?

This is even more of a show off of Chiguoguo!

When someone praises others and encourages others, they first praise their own students.

Bah!

Not yet a student of his own,

Or I want to grab the students who didn't get it.

Doctor Huan smiled on the surface, and secretly spat in his heart.

I look down on this kind of person who is blind for no reason!

He puts his own happiness above the pain of others!

Leaving the matter of oppression and stopping bleeding to Zhao Lei, Yuntian walked out of the room.

Seeing Doctor Huan, Yun Tian nodded to greet him.

"Little, Doctor Yun, Doctor Yun. Doctor Huan shouted.

"Hmm. Yuntian nodded,

Begin to look for more representative pictures on the screen in the treatment room frame by frame, so that it is convenient to explain the operation to the patient later.

Doctor Huan reacted at this time, leaned over to the edge of the clouds, and followed to take a closer look.

When Yuntian's cāo) was transformed into a static frame by frame, Dr. Huan figured out what Yuntian had just done!

"Hey, when the little balloon expands, you're actually splitting the plaque and leaving room for the branch blood vessels?"

"Hey, how do you manage to do this seamlessly when you alternate small balloons with stents?"

"Hey, the branch vascular opening is not affected at all, how did you do that?"

Dr. Huan turned into a hundred thousand why babies, and there were countless questions and emotions raised.