"What should I do?" Liu Quan was at a loss.

Zhang Gu glanced at Liu Quan calmly: "Hold the mirror, I'll separate the polyp base." ”

"Good. ”

Liu Quan saw Zhang Gu's confident and calm appearance, and his heart settled down a little.

When doing the project, Zhang Gu is always this confident look, and every time he encounters difficulties and sudden accidents, Zhang Gu can also turn the danger into a disaster, which left a deep impression on Liu Quan.

This time, Liu Quan also chose to continue to believe in Zhang Gu.

"Xiaotong, there will be a little pain next, bear with it. ”

Zhang Gu used a very fine injection needle to gently puncture about 3 mm into the basal mucosa of the polyp, and after reaching the submucosa, he injected a bolus of 1,000 to 1 norepinephrine.

After injecting about 2 ml, a bolus was given in a different position.

A total of four boluses were administered.

Liu Quan's eyes lit up: "Hmm, multi-position and multi-angle bolus to remove nails, speed up the separation of polyp base and submucosa......?

"But it's too technically demanding, requiring each needle to be accurately inserted into the submucosa. Even if you know the method, not every gastroscopy surgeon can do it. ”

Liu Quan asked himself, he just watched this operation technique, and he couldn't practice this kind of high accuracy for a while.

Lu Dongdong has been staring at the electronic display of the gastroscope, and said in surprise at this moment: "The base of the polyp is bulging, and it seems that there is a tendency to separate." ”

Zhang Gu took the gastroscope adjustment fiber from Liu Quan's hand, and after carefully observing it from multiple angles, he said, "It's okay, Director Liu, you put the snare above the polyp and stretch it out." ”

After Liu Quan finished the operation, Zhang Gu suddenly spoke: "Don't move the trap." ”

Liu Quan was stunned, how to operate the trap if it doesn't move?

In the next scene, Liu Quan's eyes widened.

There is still such an operation!

I saw that Zhang Gu used the gastroscope adjustment knob to slowly rotate the gastroscope body, driving the snare to gradually trap the polyp and gradually tighten it.

It is obviously a trap under the mirror, but Zhang Gu is forced to rely on hard power to operate and make the effect of circumferential cutting!

Lu Dongdong looked stupid!

The biggest advantage is that it allows the gastroscope and other instruments to rotate along the stomach wall without touching the stomach wall.

It was completely unharmed.

Just looking at Zhang Gu's operation, Liu Quan felt that his back and palms were full of sweat.

"It's really a master of the arts, if it were me, I would definitely not dare to do this! I must be honest inflatable, anesthetic, and do a good job of rehearsing the rehearsal plan for repairing the damage after touching the stomach wall. ”

Compared with people, the gap is really big!

At this moment, Liu Quan suddenly felt that the Third Courtyard of the City was Zhang Gu's first stage, but it was definitely not Zhang Gu's last stage.

Liu Quan glanced at Zhang Gu.

I found that there were basically no beads of sweat on his forehead.

"It's so calm, it's very confident in your own operating skills!"

Liu Quan wiped the cold sweat from his forehead and thought to himself......

You, Zhang Gu, should be the deputy director of this gastroscopy room!

At this point, the most difficult part of the operation is over.

Finally, Zhang Gu used foreign body forceps to grasp the basal part of the polyp that had been cut.

The entire gastroscopic surgery is over.

Yuan Xiaotong was already vomiting, and the itinerant nurse hurriedly helped clean up and comforted her for a long time, which made her feel better.

Come outside.

Zhang Gu said: "The polyps are cleaned very cleanly, and then stay in the observation room for six hours, rest in bed, avoid strenuous exercise, and cough violently." ”

Yuan Lang and Fang Qiong both had joy on their faces, and smiled at Zhang Gu: "Doctor Zhang has worked hard. ”

Zhang Gu: "It's not hard. ”

He turned his head to Yuan Xiaotong and said, "In the next week or two, there will be a slight sore throat and swallowing discomfort, which are normal, and most of them can be relieved by themselves in a day or two." But if you feel uncomfortable, you should still talk to us as soon as possible. ”

Yuan Xiaotong endured the discomfort and nodded.

Yuan Lang looked at his daughter's pitiful appearance and sat down as well.

Yuan Xiaotong said sensibly: "Dad, if your company is busy, let's go first, I can do it myself." ”

Yuan Lang showed a look of distress: "Just observe for six hours, Dad will accompany you." ”

"Really?"

Yuan Xiaotong was pleasantly surprised, and even forgot about the physical discomfort.

Dad is a busy man, and he rarely spends so much time with her.

She was so happy!

Zhang Gu looked at the family and thought to himself how many people envied Yuan Xiaotong's rich second-generation background, but it was difficult to realize how much she longed for her father's love.

If I had to choose my background, would I choose a rich father, or would I choose a father who could spend more time with me?

Zhang Gu asked himself.

I'd rather have both!

……

Six hours later, Yuan Xiaotong was discharged from the hospital.

Yuan Lang left a business card for Zhang Gu.

In the parking lot, Yuan Lang said to Fang Qiong who was following him: "Turn around, you raise the dividend ratio of Dr. Zhang by a grade." ”

Fang Qiong carefully reminded: "Dong Yuan, Dr. Zhang Gu, a micro-innovative small device, according to the company's regulations, can only give authorization fees, and there is no dividend ratio. ”

Yuan Lang said: "Won't you change the contract?"

Fang Qiong's heart smiled in her heart: "Okay! I'll do this when I go back." ”

She was happy for Zhang Gu in her heart.

……

"After completing a gastroscopic electrocoagulation to remove polyps, the final score was 3.1 points according to the comprehensive evaluation of the difficulty coefficient, performance, and operation time of the operation. ”

"Rewards: two proficiency intermediate cards and one beginner card. ”

Zhang Gu smiled: "Sure enough, as long as you do different surgeries, the rewards will increase." ”

He glanced at Liu Quan next to him.

Do you want another wave of teaching, another wave of blood?

Teaching this surgical technique to Liu Quan should be regarded as bringing out another student.

"Director Liu, do you want to learn this surgical technique?"

Liu Quan shook his head: "It's too difficult to operate, my hands are not as stable as yours." ”

Zhang Gu said: "Isn't it difficult? Is this operation difficult, Doctor Lu?"

Lu Dongdong nodded violently: "It's too difficult! Just now I saw you make an artificial circumcision, and I almost screamed out loud!"

Liu Quan also nodded with palpitations, the scene just now really shocked him!

There was a light in his eyes: "Teacher Xiao Zhang, when I practice my hands steadily, I will definitely go to you to learn this technique." ”

……

Just in time for the main quest to refresh.

Zhang Gu made up his mind and took over the master's task.

"In the next two months, I have to find a way to see if there are any ways to study for a master's degree. ”

Raising academic qualifications is beneficial and harmless to Zhang Gu.

Zhang Gu graduated from the local medical university in the original city, why don't you go back to your alma mater one day and ask?

Or rather, go to the director and see if there is any other way.

Thinking so, before I knew it, the time had come to twelve o'clock in the evening.

The main quest has finally been refreshed again.

Zhang Gu glanced at the three main quests.

The corners of his mouth twitched.

What's going on?