Rebirth 78, the beginning of the marriage was broken off by the female educated youth

Speaking of this craniotomy electric drill, Li Xiangnan felt a little ashamed.

Because this thing was borrowed by Teacher Zheng Qian.

I borrowed it from Peking Union Medical College.

During these few hours, in addition to waiting for Zhang Zhidong and the experts at the door, he was also waiting for Zheng Qian to return from Union Hospital.

Having lived two lives, the information gap at this time becomes apparent.

At that time, information was relatively closed, so everyone naturally didn't know much about the country's development in neurosurgery and brain science. In fact, the neurosurgery department of Fengdeng People's Hospital is developing relatively well.

The development of neurosurgery at Peking Union Medical College is also quite good. After exchanging and learning with Fengdeng, it specialized in the research of this electric drill for craniotomy.

The technology of neurosurgery for craniotomy has been developed step by step from hand drill to electric drill - wire saw - milling cutter, and the technology is becoming more and more advanced. The use of milling cutter in the later stage not only saves time and labor, but also prevents bleeding of the skull plate, which is very beneficial to the patient's recovery.

However, the country has not yet developed to the stage of using milling cutters, so Li Xiangnan can only use local materials and use this electric drill to perform craniotomy.

Unfortunately, Li Xiangnan's craniotomy this time was the first craniotomy in the country in modern times, and he had to complete it before Union Hospital and Fengdeng Hospital.

The atmosphere at the scene was extremely tense. The electric drill made a low hissing sound after being powered on, as if reminding people of its existence.

Everyone was extremely nervous, even Wang Defa, the deputy, kept swallowing his saliva.

Wang Qi, Fang Yu, Shi Fang and Gui Jing would be lying if they said they were not nervous.

Anyone with a brain knows that, besides the heart, the most important organ in the human body is the brain.

But the brain is the most important organ in the human body, without a doubt, because it has more critical neural pathways and blood vessels than the heart, as well as the central nervous system that controls the activities of the whole body and the various brainstem structures that maintain emotional thinking activities.

Performing surgery here involves unprecedented risks and pressures, and requires doctors to have extremely high levels of experience and skills.

Now, these companions have entrusted their future and trust to Li Xiangnan, which is tantamount to risking everything.

Zhu Xiaohai, Wan Xinchun and Tao Yan, who were standing nearby, felt their hearts almost jump out of their throats the moment they saw the electric drill. They truly felt the courage of Li Xiangnan!

Good guy!

This is really a brain that wants to drill into the hole of Zhang Zhi!

If you say you want to perform a craniotomy, then you really have to perform a craniotomy!

As neurosurgeons themselves, the three of them felt their scalps tingling when they saw their colleagues being so courageous and courageous, and even going to watch surgeries in person. The visual stimulation and impact was so intense.

"Fang Yu, how is the anesthetic?" While adjusting the electric drill, Li Xiangnan did not forget to care about the overall progress.

"Wait a moment, I'm testing the pain area to confirm the effect of the anesthetic!" Fang Yu was using an instrument to test Zhang Zhidong's body. After finishing, he nodded at him: "Okay, Xiao Li!"

Li Xiangnan nodded and said to the surroundings: "Three experts, try not to make any noise and interfere with the progress of the operation!"

Zhu Xiaohai nodded and waved his hand quickly, "Don't worry, just do your thing!"

Li Xiangnan had his reasons for not driving them away.

In the operating rooms of the future, in order to monitor the doctors' surgical process, protect them to the greatest extent, and prevent medical disputes, multiple camera monitors will be set up to record the scene and act as recorders.

The conditions are not met now. Having these three experts here can not only supervise the operation on site as participants, but also allow them to learn certain technical knowledge, so that the operation can be open and transparent.

After all, if something happened, it would be easy for him to explain, and there is a witness here.

"Okay!" Li Xiangnan put down the adjusted electric drill, and used a pencil to circle the drilling area on Zhang Zhidong's head according to the lesion area on the CT scan. After a few minutes, he had completed the plan, and immediately reminded his deputy Wang Defa of the precautions and how to cooperate later.

His voice was loud, and he didn't mind that Wan Xinchun and Tao Yan were still here.

The statements made by the two just now have fully demonstrated their attitude of repentance. At such an old age, they bowed their heads and apologized to me. To a certain extent, I have impressed them.

At this moment, he also intended to analyze the key points of the operation and the technical requirements and details of the craniotomy thoroughly, which was equivalent to on-site teaching. Not only did he make it clear to Defa and others, but he also made Wan Xinchun, Tao Yan and Zhu Xiaohai familiar with them.

"Zizzizi..."

The sound of the electric drill rang out again from Li Xiangnan's hands.

Heavy breathing sounds were heard all around, and everyone's eyes were once again fixed on Li Xiangnan's face.

All the preliminary work was settled. He looked at Wang Defa and asked softly, "Defa, are you ready?"

Shi Fang wiped the sweat off his forehead and comforted him softly, "It's okay, Defa, you can do it!"

"Hiss!" Wang Defa took a deep breath and nodded to Li Xiangnan who was looking at him fiercely. "I can do it! I remember everything you said just now!"

"Okay!" Li Xiangnan did not look back at the three experts who had slowly stood up and were standing around eagerly waiting. Instead, he lowered his head and concentrated on holding the electric drill, putting it close to the back of Zhang Zhidong's head, and growled, "Start!"

"Yes!" Wang Defa and others quickly got into the state.

"call!"

Tao Yan silently wiped the sweat from his forehead, looked down at his slightly trembling legs, and felt a little embarrassed.

It was incredible that he was so nervous after so many years of practicing medicine.

He was not in bad shape mentally. After thinking about it, he realized that this was caused by his fear of the unknown.

Not only was it my first time learning about craniotomy and hematoma removal, but I was also given a live surgical instruction while receiving scientific knowledge on the spot.

Everything happened too fast, and that all-round impact was really not easy to accept.

The shock that this young man Li Xiangnan brought to him today was truly beyond description.

And now, the more I look at him, the more ashamed I feel, and the more scared I feel!

If I continue to stubbornly stick to my own style and prejudices, I really don’t know what the end result will be.

He turned to look at Wan Xinchun and found that he was even more shocked than himself.

The other party stood on tiptoe, clenched his fists and pressed them at his sides, stretched his neck, afraid that he could not see Li Xiangnan's movements clearly, tears welled up in his eyes, and his expression was very excited.

Tao Yan was speechless for a moment, not knowing what to say.

Lao Wan, Lao Wan, it seems that we old guys are really lagging behind!

Talented people come out from generation to generation, and each has led the way for hundreds of years!

This is not just an exclamation! This is reality!

Tao Yan looked at the focused Li Xiangnan and his group of equally excellent medical companions, and felt both gratified and aware of the gap.

And at this moment.

Outside the operating room, there was already a tense situation.

Huang Ninglei grabbed a doctor from Tao Yan's team and almost yelled at him.

"What did you say? Doctor Tao stopped Li Xiangnan from rescuing the governor?"