After cutting open and drifting away, Zheng Ren did not continue to open the pulmonary artery when he reached the inner membrane of the blood vessel. Instead, he prepared to start drifting along the inner membrane of the blood vessel.

“Old he, microscope.” Zheng Ren said in a deep voice.

Old he quickly put the microscope on Zheng Ren’s head.

For this part, he had to start the microsurgery. If the tumor could be removed along the inner membrane of the blood vessel, the surgery would be a success.

Otherwise … They could only replace artificial pulmonary artery.

This was also an option. If Zhao Yunlong or Su Yun were to choose, they would choose to replace the blood vessels instead of wearing a microscope and letting the blood vessels wander.

The advantage of direct blood vessel replacement was that the operation was relatively simpler.

However, the postoperative complications were more troublesome. Complications such as bleeding at the suture area were enough to cause a cardiothoracic surgeon and a doctor of the ICU to suffer from severe anxiety.

However, separating the blood vessel membrane … The surgery was too difficult.

Boss Zheng was the only one who could do it with a microscope. Ordinary cardiologists would never use this method to solve problems.

“Old he, have you finished the blood analysis?” Zheng Ren tested the direction of the microscope, and there was no problem. He asked before he started to separate the tumor.

“Oxygen pressure, 20.6kPa; pvo2：4.3kpa; ph7.4。Carbon dioxide partial pressure: 5.1kPa. ” Old he said immediately.

The numbers were normal, and the patient’s basic physical fitness was still not bad.

“Urine volume,”

“5ml/kg/hour.”

“Blood potassium.”

“k+3.3 mmorpgs/l. Give 2 mmorpgs/kg of potassium chloride per hour.” Old he answered meticulously.

He was fully focused on the operation. Every detail that Zheng Ren noticed was noticed by old he.

Even Zheng Ren, who was a master of anesthesia, could not find any fault with it.

Old he felt that all his actions had slowed down as he concentrated. The flow of time seemed to have changed slightly, but he was not sure.

This was beyond his level. Boss Zheng performed surgery very quickly, and all the questions about cardiopulmonary bypass were asked at the critical moment.

He recalled that he had joked a while ago that Feng Jianguo had said,”are you sure boss Zheng doesn’t know how to administer anesthesia?”

From the values that boss Zheng had asked about, he was worried that he would not be able to do it.

You don’t know anesthesia? That was nonsense.

Boss Zheng not only knew anesthesia, but he was also a professional in external circulation.

Old he focused his attention even more, afraid that he had missed out on any detail. Although it would not affect the surgery or the patient’s life, it was not a big deal.

However, he was more concerned about whether it would affect his position in boss Zheng’s heart.

After all, old he knew that his opponents were the beautiful twin sisters.

If he was a sorcerer, it would be fine as long as the sisters knew how to do anesthesia. Compared to an old man, who would he choose to be his anesthetist? was there a need to think too much?

The key was that the anesthetist was really good, and there was no need for the anesthetist to be very good.

Boss Zheng was also a human …

Although he had brought his girlfriend on stage, it didn’t affect the view of the other girls.

Old he felt that the burden on his body had increased.

After watching for a few minutes, Su Yun raised her head and felt a little bored. This was the time for the Sorcerer. Whether it was the first assistant or the second assistant, they would be fine.

He did not even have a surgical field, let alone do anything during the surgery.

“Director Lin? What are you doing here?” Su Yun looked around the operating room and saw Lin Ge standing behind Zheng Ren, watching the operation with a serious expression.

‘Even I can’t see it, so how can Lin Ge see it?’ Su Yun thought to herself as she laughed.

“It’s the hospital’s mission to protect boss Zheng. ” Lin Ge said seriously.

“Pfft~” Su Yun burst into laughter.

“…” Lin Ge raised his head and looked at Su Yun in surprise.

“Director Lin, thank you.” “If you watch every surgery, I’m afraid your wife will be unhappy,” Su Yun said with a smile.

“That’s right. I said I’d be back a little later, but my wife forced me to watch the video. Look where I am and who is around me. ” Lin Ge said in distress.

“What’s wrong? You have a criminal record?” Su Yun teased and asked.

“How could it be!” “I’m the kind of person who doesn’t want to get involved,”Lin Ge coughed and said.

“Chief Lin, your wife isn’t here. You can just brag.” Su Yun smiled and said,”have you not been to the operating theater for too long? do you think that you can’t even brag?”

“I’m so busy every day, I don’t have the mood to do this. If my wife finds out, it’ll be so troublesome. ” Said Lin Ge.

“What else can happen from your side?”

“What is it? I’m telling you, ordinary people can’t handle it. ” Said Lin Ge.

“Tell me.”

Zheng Ren was focused on the microsurgery and turned a deaf ear to what everyone was talking about. The atmosphere in the operating theater became more lively with Su Yun’s teasing.

“Clinical work is tough, but do you think that the hospital administration Department isn ‘t?” Lin Ge said,”I’ll tell you something. You’ll see how stupid the clinicians are.”

“A week ago, someone asked me to go to the gynecologist’s clinic to take a look.”

“Is it a miscarriage?” Su Yun immediately guessed the truth.

“It must be. Don’t interrupt me. I’m old and I’ll forget again. If you ask me again, I won’t be able to remember. ” Said Lin Ge.

“Please say it, please say it.”

“She’s a 20 – year – old girl. She’s so pretty. I think she’s no different from a popular young female celebrity.” Lin Ge began to gossip.

“You’re drooling, director Lin. ” Old he casually chimed in.

“How could that be? the person who followed us was a woman who looked to be in her twenties, but she was actually in her forties.” “The women outside have a good temperament,” said Lin Ge,”they speak softly and are gentle.”

“After I went there, I took a look at the situation. I’m ready to leave after the surgery is over. After that, I saw the woman go in and asked about the situation, so I thought I’d wait and see. ”

“You must think that she’s good – looking, so you should take a few more glances.”

“Clinical medicine is too simple and direct. I’ve already come up with eighteen possibilities.” “After the nurse explained, the woman left,” Lin Ge said disdainfully. What do you think?”

“When the nurse went in to push the little girl out, she said that your mother was really pretty.” “My heart skipped a beat when I heard that,” said Lin Ge. “How can you say that?” She’s just a nurse, and she cries when she’s scolded. I’m too embarrassed to say anything.

If the gynecologist said that, she would definitely be transferred to our hospital administration Department for training for a period of time. ”

Old he was speechless.

Su Yun looked at Lin Ge and smiled. It was obvious that he had already guessed the truth of the matter.

“What happened after that?” The circulating nurse asked.

“The young lady said that she’s my boyfriend’s wife.” Lin Ge said,”so, in clinical medicine, don’t ever make wild guesses about the relationship between the patient and the caregiver. It’s too messy.”

“You don’t say. This kind of thing is very common.” Su Yun laughed and said,”this is only an interventional surgery to support the gynecology department.” If there’s any major bleeding, we …”

“You are magnanimous.” Zhao Yunlong had his head lowered as he watched Zheng Ren’s surgery. At this moment, he finally could not hold it in and retorted Su Yun.

She was so angry … She had made a fuss by performing TIPS with Zheng Ren, and when she occasionally thought about it, she felt that she was also involved in intervention.