Next.

In the conference room of the anatomy laboratory.

Qin Xuehai came here early, and he was a little anxious about today's meeting.

And he's been too busy these days.

Since the last time Zhang Nan told him that there was a top student in their school who was proficient in anatomy and mechanics, he began to look for it frantically.

I even asked the teachers of each class, and the results were ...... Nothing was found!

Qin Xuehai was sad for a long time, he really didn't want to miss such an excellent talent, a person with a high enough talent for physics and a solid foundation for human anatomy, such a compound talent is exactly what today's society and science need.

Don't take a detour......

Qin Xuehai sighed with emotion.

At this time, Chen Gong walked in.

"Xiao Chen, here."

"Sit down, sit down."

"I'm going to introduce you to a cross-industry expert today."

"Professor Zhang Nan of the Institute of Orthopedics, this is an expert with a double degree in anatomy and physics, this is not easy!"

"Professor Zhang Nan is very accomplished in the field of modern human skeletal mechanics, and the three-dimensional metrology center of our school is also completed with the participation of Professor Zhang Nan."

Chen Gong heard the sound and nodded, he naturally heard of the name of the Bone Research Institute.

For today's meeting, he personally stayed up late last night and worked overtime to complete the study of the stability of the three columns.

In order to get the guidance and communication of experts.

After Chen Gong came in, he took the initiative to sit down at the end, and next to him was Liu Yueqing, an anatomy teacher.

"Teacher Liu, morning."

Liu Yueqing smiled slightly: "Did you stay up late last night?" ”

Chen Gong smiled: "Well, I worked overtime to make something." ”

Liu Yueqing said with a smile: "My child only stays up late now because of playing games, you kid, it's really worry-free." ”

"However, when I am young, I don't dare to stay up late often and toss my body badly!"

Liu Yueqing is in her thirties, but the whole person laughs very kindly, giving people a feeling of closeness.

Chen Gong nodded and smiled: "Okay, thank you, Mr. Liu." ”

Liu Yueqing secretly took out an egg and a bun from her pocket, and lowered her voice: "Didn't you eat?" I'll bring you more. ”

While speaking, he gave Chen Gong a smile, just like looking at his younger brother.

Although in the laboratory, Liu Yueqing would call Teacher Xiao Chen, but in private, she still regarded Chen Gong as a little brother.

Chen Gong's position was just inconspicuous, so he simply smiled and ate it.

"I think Professor Qin is a little anxious? Fidgeting. Chen Gong asked curiously.

Liu Yueqing couldn't help but smile, covered her mouth, and made a joke at Chen Gong and said, "Your Teacher Qin is looking for a genius like crazy these days!" ”

"We all joked that Teacher Qin was looking for his illegitimate child!"

"It is said that this child is a multidisciplinary compound talent, and I don't know the specifics."

Chen Gong nodded and continued to eat steamed buns.

It didn't take long for people to arrive one after another.

Zhang Nan didn't come late, holding a thick stack of materials in his hand, his eyes were dark, obviously he had stayed up late and worked overtime recently.

Seeing this, Qin Xuehai hurriedly got up and held the other party's hand with a smile: "Director Zhang, it's hard work." ”

Although Zhang Nan's face was a little haggard at this time, his eyes were full of fighting spirit and excitement.

"It's not hard, Director Qin, fortunately I didn't disgrace my life, but fortunately I didn't delay everyone's meeting."

When Qin Xuehai heard this, he hurriedly said, "Sit down first, rest and rest, don't worry." ”

He looked at Zhang Nan's appearance, even if there were no achievements, he didn't dare to urge, after all, people really worked hard.

Zhang Nan sat beside Qin Xuehai and kept taking out the materials one by one and putting them away.

"In the past few days, I've sorted it out."

"Especially when I heard the process of that kid looking for Professor Chai to explain in the Department of Physics of Shanhe University a few days ago!"

"I have a hunch that his idea is absolutely right, and if he continues to study according to this idea, he will definitely speed up the progress of the experiment!"

"Maybe it can be completed within half a year!"

"Absolutely no problem."

Zhang Nan looked at Qin Xuehai excitedly and said firmly.

Qin Xuehai nodded: "Hard work!" ”

Zhang Nan waved his hand and said to Qin Xuehai seriously: "By the way, has that genius found it?" ”

Qin Xuehai sighed helplessly: "There are tens of thousands of people in the school, where can I find it?" ”

"I inquired for several days, and I didn't know that there was such a person, so I almost posted a missing person notice!"

"Maybe it's not from our school at all."

Zhang Nan also nodded: "Well, it's possible ......"

"However, if he is here, I feel that today's meeting will go well."

"Hey......"

Qin Xuehai also smiled: "Let it be, we can't put the burden on the children?" ”

"Hehehe......"

The two looked at each other and smiled.

After a while, Qin Xuehai stood up and clapped his hands: "Everyone be quiet!" ”

"At today's meeting, we invited Professor Zhang Nan to come over and cooperate with us to find a solution to this topic."

"Professor Zhang is an expert at the Institute of Orthopaedic Research, and he is also an important part of our project."

"Today, Director Zhang is invited to conduct an in-depth analysis of this topic from the fields of biomechanics and human anatomy."

"Let's give us a round of applause!"

Zhang Nan stood up and walked to the stage with the materials: "Hello everyone. ”

"I am also a member of our research group, although I don't come often, but ...... To be honest, the division of labor is different, and we are a whole after all. ”

"Next, from the perspective of mechanics, I will start to analyze the improvement ideas of lower cervical spine surgery."

"Originally, our research direction was to improve the traditional surgical method, and then combine it with mechanics to explore stability."

"But a few days ago, I got a new idea!"

"It is through the calculation of bone loss for biomechanical studies and clinical applications of transpedicle fractures."

"And there's a missing amount that needs to be eliminated!"

"First of all, after a pedicle fracture, there will be a loss of bone, and at this time, the ...... can be calculated by advanced biomechanics"

"However, in this calculation, because of the instability, it is necessary to discard a missing quantity, remove it, and use the mechanical equation ......"

……

As he spoke, Zhang Nan began to make various assumptions and calculations on the blackboard.

Soon!

When the results appeared, Zhang Nan said happily:

"Don't think about the calculation process, look at this assumption."

"We did the math, and we got the results!"

"Calculating the amount of bone loss TPIG combined with pedicle fixation for lower cervical fractures eliminated the eggshell phenomenon of compressing the vertebrae.

Moreover, it provides immediate stability for the injured vertebral body, achieves the purpose of carrying the load together with the internal fixation, and can effectively reduce the complications of internal fixation. ”

"So, I think we should still work on the pedicle!"

"In this way, we can rule out posterior surgery, which binds the spinous process behind the pedicle, which is theoretically unstable."

"I think the improvement of anterior surgery should be a little deeper!"

……

Offstage!

Qin Xuehai looked at this conclusion, and was extremely happy in his heart.

This new study has undoubtedly made the progress of the trial a big step forward.

The center of gravity can be used for anterior and mid-route surgery.

A group of anatomy and orthopedic doctors in the audience, after seeing this scene, suddenly didn't know it!

Is this the application of biomechanics in the field of anatomy?

It's really amazing!

So, under the leadership of Qin Xuehai, the applause below was boiling.

But Chen Gong was dumbfounded!

Is there such a coincidence in this world?

This one...... Isn't this the same idea that I used to find Professor Chai Jiu to solve the problem in the Q&A room of Shanhe University?

Although the other party perfected it, he did not bring all the assumptions and conditions into it, let alone calculate the loss of cervical fractures.

But......

Isn't that a truth?

What does that mean?

At the beginning, Chen Gong asked Chai Jiurang to answer a vague idea, hoping to get a way to throw away the missing amount and only calculate the lost amount.

And this person is to bring this loss directly into the data and get the final result......

Liu Yueqing clapped her hands, looked at Chen Gong in a daze, and said with a smile:

"Awesome, right?!"

"The Institute of Orthopedics is full of talents."

"But don't worry, you're still young."

"The future is here!"

"However, I have to say that using biomechanical ideas to solve anatomy is really a different way, which is a bit powerful!"

"Xiao Chen, what are you doing in a daze?"

Chen Gong shook his head and didn't speak, but handed a piece of information to Liu Yueqing: "Sister Liu, look." ”

Liu Yueqing took the printed materials and looked at them, and was stunned!

Because Chen Gong's information reads: "Bone loss TPIG combined with pedicle fixation of vertebral body and intervertebral disc has good strength, stiffness and torsional biomechanical properties." ”

After Liu Yueqing saw it, her eyes widened, and she pointed to the blackboard and the information in Chen Gong's hand.

She covered her mouth and lowered her voice:

"Where are you from?!"

Chen Gong pointed to the date.

After Liu Yueqing saw it, she was even more silent, four days ago?!

However, Chen Gong shook his head and said:

"But also, what I can think of, the experts of the Institute of Bone Research can definitely think of."

"It's understandable."

"However, there are many errors in this understanding, and there is a lack of an important indicator, which can only be said to be better than nothing, and it actually has no effect on how to improve the technique."

At this time, the applause around him ended when Chen Gong finished the second sentence, so he ......

Chen Gong's last sentence was heard by almost everyone present.

Zhang Nan stood on the stage, naturally hearing clearly.

Qin Xuehai was also a little embarrassed.

The atmosphere in the entire office instantly became a little weirder.

……

ps: Thank you for the arrogance of the two alliance bosses, 'Ignore it' and 'Wang Yihan', thank you two bosses!