Li Bo returned an hour later.

Seeing that there was no one in the laboratory, I was stunned for a moment.

"Huh? Sister Liu hasn't come yet? ”

I was about to pick up the phone and call Liu Yueqing to ask, when I suddenly saw a cervical model on the table, and the back model had been made.

He took a closer look and saw that the model was very good, and the posterior surgery was perfect, much better than the last posterior surgery.

Especially in the fixation of the spinous wire, the possibility of living is effectively prevented.

Creak?!

When Li Bo picked it up and took a closer look, he seemed to have made some different discoveries.

The wire bends and reverses gently when penetrating and circumventing the posterior arch, effectively preventing adverse reactions caused by the spinous process.

Especially when the wire is embedded in the opening under the spinous process, the fixation technique is much softer than before, and the stability seems to be improved a lot!

Is this Sister Liu progressing so fast?!

For a while, Li Bo was a little surprised.

The most difficult part of posterior surgery is the insertion of the wire into the notch and the fixation after the spinous process is removed.

High-end orthopedic surgeons can skillfully handle these joints effectively and gently to prevent undesirable injuries.

Stability is one of the drawbacks of posterior surgery.

Li Bo didn't expect that Sister Liu's model a few days ago could only be regarded as passing, but today she can do it so far!

That's amazing......

As he spoke, Li Bo hurriedly started the test.

At this time, there was a sound of the door opening.

After Liu Yueqing came in, she saw that Li Bo was still there, and said with a smile: "I'm sorry, Li Bo, I'm late." ”

Li Bo hurriedly looked at Liu Yueqing and hurriedly said, "Sister Liu, wait a minute, I'm testing the data." ”

Liu Yueqing nodded, changed her clothes and walked over to help.

It didn't take long......

The data results are in.

Li Bo said with emotion: "Sister Liu, your model this time is really good!" ”

"Especially in terms of wire embedding angles and fixing gaps, it's just amazing!"

"The proficiency of this technique, I estimate that at least the level of an orthopedic attending doctor!"

"I didn't expect you to improve so much."

"You see, today's data is very consistent with the guide data, which means that we can run in and find improvements."

"Your step has greatly shortened our progress by nearly half a month."

"I reckon that Lab 2 is a bit behind us!"

As soon as these words came out, Liu Yueqing's eyes were obviously full of confusion.

"This ...... Li Bo...... I ......"

She didn't understand what Li Bo was talking about.

After Li Bo entered the data here, he was about to speak, when his face suddenly changed!

"Huh? Wrong! ”

"The data is different......

"It seems that the data is much better than the previous test!"

"You see, on the mechanical activity machine, when simulating the cervical spine extension movement, the load on the spinous steel wire is 12% less than usual, and the fatigue test is carried out at a rate of once per second......"

"Sure enough! After the t-test was used for comparative analysis, the difference in significance was P<0.05. ”

"Sure enough, it's much more stable than the conventional steel wire technique!"

Li Bo was suddenly pleasantly surprised!

"It's a small innovation!"

"Sister Liu, how did you do it?"

At this time, Li Bo suddenly walked over with the model, and said happily to Liu Yueqing:

"By the way, Sister Liu, I have a question!"

"Are these changes simply due to your perfect technique?"

Li Bo's understanding of posterior surgery is not so precise, and he is also a little surprised by the changes that appear, so he can only consult Liu Yueqing.

And Liu Yueqing was still in a state of confusion at this time, and she didn't understand what was going on at all.

However, this sudden improvement also surprised her.

What's going on?

So, Liu Yueqing picked it up and observed it carefully.

Li Bo wondered in his heart, didn't you do it?

Need to be so observant?

Could it be a coincidence?

That was a pleasant surprise.

After this observation, he suddenly said in surprise:

"Look, here's the difference!"

"On the fixation method."

"The wire passes under periosteal at the anterior edge of the posterior arch of the atlas and then through the epidural space ventral to the lamina of the axon and exits from the inferior edge of the lamina.

Bone grafting is carried out between the posterior arch of the atlas and the lamina, and the proximal and distal ends of the wire are knotted and entangled on the dorsal side of the bone graft block, so that the bone graft block is in contact with the atlantoaxial vertebra surface in the wire ring. ”

"What a clever fixation method!"

Liu Yueqing said in surprise: "In this way, it can effectively tighten and fix its dorsal side, increase stability and reduce complications." ”

"Good way!"

"Li Bo, where did you find a master to do it?"

Li Bo was also at a loss: "Huh? This...... Isn't that what you did? ”

Liu Yueqing was helpless: "I just came, so when you just said that I was doing it, I didn't even figure out what was going on!" ”

"Isn't that what you did?!"

As soon as these words came out, the two looked at each other.

There was a deep doubt in his eyes.

There was no one else in the laboratory today, and Zhang Qian had surgery with the teacher today, so he didn't come over at all.

Moreover, even if he comes, he does not have such strength.

Liu Yueqing couldn't help but ask, "Who has been to the laboratory today?" ”

Li Bo frowned: "Except for Xiao Chen, no one has been here......"

Liu Yueqing was even more puzzled.

Chen Gong was automatically excluded by the two.

After all, Chen Gong has only been here for a few days, and it is impossible to complete such a technique.

Not to mention this technique, it is good to be able to recognize the front and back roads of cervical spine surgery.

The person who made this technique would not have been able to do it without a few years of experience.

Liu Yueqing suddenly looked at her head: "Look at the monitoring!" ”

When Li Bo heard this, he hurriedly walked to the computer and turned on the monitoring.

Li Bo said: "You see, I left at this time, about an hour. ”

Soon......

Several people were completely dumbfounded.

Because after Li Bo left, Chen Gong picked up a model and started trying.

The next picture made them not react for a long time.

Chen Gong's skillful technique, keen thinking, and precise hands......

It was simply beyond everyone's expectations!

And all this, really Chen Gong did it?!

Until the two saw Chen Gong put down his things and get up to leave, they still didn't come back to their senses.

After a long time......

"Really...... It's true...... It's Xiao Chen! Liu Yueqing said with a shocked face.

Li Bo opened his mouth, wanted to speak and stopped, but ......

"This ...... This is not scientific! ”

"Xiao Chen has only been here for a few days?"

And, he ...... Did he do it? ”

"What's more, this is an improvement, where did he do the research?"

"This ...... This is not scientific! ”

Li Bo was so frightened that his mantra flew out.

"It's not scientific......"

Liu Yueqing looked at Li Bo with tears and laughter: "Okay, don't be unscientific and unscientific." ”

"Hurry up and call Xiao Chen over to ask about the situation."

"This little guy ......"

"You're too powerful."

"Silently, it turned out to be ...... I actually completed the posterior surgery......"

At this time, Li Bo's eyes suddenly widened and he shook his head: "No! ”

"Definitely not posterior surgery!"

"You wait......"

While speaking, Li Bo hurriedly pushed the surveillance screen forward.

Soon it was time for Li Bo to have anterior surgery, and Chen Gong was on the side to help.

And the key is......

Li Bo didn't pay attention when he was doing the experiment.

I just feel that today's experiment is extremely smooth.

At the time, I thought I was in a detached state today......

Outcome......

Who would have thought?

In the picture, although Chen Gong said that he was helping, many actions and difficulties had unconsciously helped Li Bo to get over.

That's why he feels so silky.

Liu Yueqing also discovered this at this time, and her scalp was a little numb and said:

"You mean ......"

"Xiao Chen maybe...... Even anterior surgery will be done?! ”

Li Bo shook his head: "It's not possible! ”

"Yes, definitely!"

As soon as these words came out, the two looked at each other, and their eyes were full of shock.

This...... It's really unscientific.

It's too embarrassing.

This project has been going on for some time.

Li Bo clearly remembers that it took him nearly a month to learn and master the anterior surgery.

Ke Chen Gong ...... How long has it been?

Liu Yueqing also smiled dumbly: "This Xiao Chen is too powerful!" ”

Li Bo smiled bitterly: "Where is this, this is clear...... Genius bar. ”

"I'll give him a call and ask how this kid did it."

Liu Yueqing nodded.

Soon, the call was connected.

Chen Gong: "Teacher Li, what's wrong?" ”

Li Bo smiled: "Xiao Chen, did you make this back-road model?" ”

Chen Gong smiled: "I'm sorry, Mr. Li, I used the mold without your permission." ”

"I just see that you are in a hurry to use it, and I have been learning it myself for a while, and I want to try it."

"Are the test results in?"

"Did you pass it?"

When Li Bo heard this, he suddenly didn't know what to say.

"It's over!"

"The test results are better than the original back-end data."

"And the difference is statistically significant, which means that the fixation you modified was very effective."

"It's a bit similar to the Brooks fixation method abroad, but it seems to be more stable than him!"

"Is this a new guide you're looking at?"

"Is it convenient to talk about it?"

"Teacher Liu and I are in the laboratory, do you want to come?"

Chen Gong was stunned for a moment: "New guide? ”

"Brooks immobilization?"

"No, no, no, Mr. Li, you misunderstood."

"It's not that advanced...... Actually, it's very simple......"

"Actually...... It's not a trick either, it's just ...... Commonly used methods for wire beating on construction sites......"

After listening to it, Li Bo thought that he had heard it wrong, could it be English?

"Gondy dagos?"

"Xiao Chen, how do you spell this Gondy dagos method? Is it in English or something else? ”

Chen Gong was also dumbfounded: "Huh? I'm talking in Chinese, it's the kind of technique that fixes the wire at the construction site! ”

As soon as these words came out, both of them couldn't hold back.

……

PS: This is really not a joke.

At that time, when I was checking my papers, I was also happy, and my life was full of knowledge.

A German processing plant improved a German orthopedic operation for wire fixation technology at that time.

By the way, I changed the cover, I found a lot of duplicate covers, and I had to change them.

Finally, thank you for the 10,000 reward from Wang Yihan, as well as the tips from other friends, thank you.