免费国产欧美国日产

Chapter 1451: 3D printed aortic stent

Boss, what did Jing fangtian say when he saw the tumor in the pulmonary artery?” Su Yun asked as she changed her clothes.

“He didn’t say much. I don’t think he can understand it.” “It’s very difficult for ordinary people to know how rare a tumor in the pulmonary artery is,”Zheng Ren said.

“The incidence of heart valve tumors is too low. This is my first time performing it.” Su Yun chuckled.”When you said that the temperature was extremely low, I felt that the kebabs at night might turn yellow.”

“Yes, the surgery went smoother than I expected.” Zheng Ren said.

That was indeed the case.

The surgery was not done by one person.

Feng Xuhui was changing his clothes at the side. He was a little vexed. Boss Zheng’s surgery was using more and more medical consumables. Now, even heart surgery under cardiopulmonary bypass had begun.

For such a large machine with countless spare parts, it would be more difficult than ascending to the heavens to have a copy of all of them.

“Little Feng, what are you thinking about?” Su Yun saw that Feng Xuhui didn’t say anything and asked.

“Will you perform more cardiopulmonary bypass surgeries in the future? Brother Yun. ” Feng Xuhui asked.

“Very little, don’t think about it.” Su Yun obviously understood what Feng Xuhui was thinking, and he said directly,””The cardiopulmonary bypass machine is only under daily maintenance in large tertiary Grade A hospitals. I don’t think the smaller hospitals will be able to use it even if I bought it. ”

“Almost. Did Sea city have an external circulation machine? Su Yun. ”

“Yes, in the beginning, cardiothoracic invited the professor from the capital to do more than a dozen coronary artery bypass surgeries. Later on, the interventional Cardiovascular Surgery was launched, and a group of internal medicine doctors started to perform interventional surgeries like crazy, which almost made the cardiothoracic Department lose its value. ” Su Yun laughed.

......

“It can’t be said to be a run.” Zheng Ren said with a smile.

“How could it not be?” Su Yun’s butt was obviously crooked.”When the doctors in the first cycle performed interventional surgeries, they would go to the cardiothoracic Department to help cover up. At that time, I was unfamiliar with it, and the threshold for interventional surgery was high, so I accidentally broke my coronary artery. ”

“It’s cardiac tamponade, big brother!” Su Yun’s tone changed slightly as she spoke.

It could be seen that as someone who came from the cardiothoracic Department, and especially someone who was good at cardiothoracic surgery, he was quite biased against doctors who performed interventional cardiovascular surgeries.

“This is especially true for patients with more serious blocked coronary arteries and blood vessels that are not elastic enough. If something happens, they will need to open up their chest and undergo coronary bypass surgery.” “Later on,” Su Yun said,”they became more and more skilled, and their eyes almost rolled to the sky.”

“...” Zheng Ren suddenly thought of something, and his expression became extremely strange.

Su Yun saw Zheng Ren’s constipated expression and frowned.””What are you thinking about?”

“I just remembered that you were transferred from the ICU to the emergency department when you first joined the medical team because of a hemostatic operation performed by the gynecologist,” Zheng Ren recalled the situation back then.

“At that time, I thought it was strange that you knew how to perform interventional cardiac surgery. I watched one and thought that I could try it. “After that ...” Su Yun thought about the journey. Family matters were one thing, and technical matters were another.

It had become like this by chance.

He had actually become an assistant, and he was still willing to accept it. What the f * ck! Su Yun cursed in her heart.

However, when it came to heart tumor surgery, his boss handled it very easily, and it did not seem to be very difficult.

Fortunately, he had met her early. If he had known her now, he would probably be as thick – skinned as old he and stick to her.

It was impossible for him to turn a blind eye to it with his boss’s surgical skills.

“Big brother Yun, does this mean that all surgical operations will have to be carried out through interventional treatments in the future?” Feng Xuhui pondered for a long time and asked.

“It’s possible. We still have to explore the surgical method step by step. It’s hard to say what kind of new surgical method will be introduced in the future. ” “It’s just like how Zhao Yunlong is trying to figure out how to perform an elephant’s nose surgery with a Chongjin lens,”Su Yun said.” Ten years ago, when everyone performed this kind of surgery, the incision would be as big as possible. ”

“Ah?” Feng Xuhui was stunned.

Su Yun used her hand to make a large incision, indicating that it was the surgical incision at the time.

“The incision is small, and the operating field is not big enough. It’s very tiring to do it. Once there’s a problem with the anastomosis of the blood vessels, the patient will be dead. ”

“The speed of my skill improvement is still a little slow.” Zheng Ren said.

“Do you think everyone is like you? Boss, do you want to think about interventional therapy for type 1 aortic arch replacement surgery?” Su Yun said with a smile.

“We need a relevant stent. After all, it has branches from the carotid artery and other large blood vessels, and everyone is different.” “Little Feng, can you ask your technical department if they can 3D print and make a customized stent for the patient?” Zheng Ren asked.

Feng Xuhui was stunned.

Feng Xuhui knew the difficulty of this.

Unlike the custom order from the orthopedics department, Xuanji’s orthopedic surgery was slow. It took one month to produce, and it was not too late to receive surgery after it was sent over.

A type 1 aortic dissection could be fatal within a few minutes.

He already felt that waiting for 24 hours was a long time, let alone waiting for a month.

“Alright,” he said. Feng Xuhui felt that the technical level of Changfeng minimally invasive surgery was a burden to boss Zheng’s surgery, and his mood was a little gloomy.

“Don’t listen to him,” Su Yun patted Feng Xuhui’s shoulder and smiled.””That’s a pretty ideal situation, and once it’s done, all cardiothoracic surgeons can go beg for food. ”

“Doctor su, you’re going a little too far.” Old he said with a smile.

“Sigh, I’m talking about heart and lung transplants. How many can we get in a year? The hospital that does the most lung transplants in the country is in Wuxi, and most of the surgeries there are still lung segmentization, right?”

“You can learn interventional surgeries from Xing Lin garden’s live surgery broadcast.” Zheng Ren said.

“He needs thread for interventional surgeries.”

“You can use the mechanical arm to operate it in the future.” Zheng Ren obviously had a comprehensive plan. He smiled and said,””How’s the progress with uncle ning’s mechanical arm?”

“It’s your own family’s business, why are you asking me?” Su Yun retorted.

Zheng Ren was a little embarrassed and quickly changed his clothes.

“Boss Zheng, I didn’t expect you to be so good at cardiothoracic surgery.” Lin Ge chuckled as he spoke.

“It’s alright, mainly because the stage is good. Old he, Su Yun, Zhao Yunlong ... And Yiren were also there. Otherwise, if it were another group of people, like me at the People’s Hospital of Xilin town, I estimate that it would be done in ten hours. ” Zheng Ren said.

To Su Yun, these words sounded like a sneer.

What he meant was that even if he and Zhao Yunlong were not around, a few weaklings could still perform the surgery!

I’ve been quite diligent recently, and I’ve been secretly practicing a lot of surgeries. Why can’t I catch up to him?

Su Yun was a little depressed.

From the looks of it, he had to work harder.

After changing his clothes, Feng Xuhui waited for Liu Xiaojie and Xie Yiren at the door of the operating room. Liu Xiaojie stayed behind to help Yiren pack up the equipment, saying that it would be faster this way.

Zheng Ren and Su Yun headed directly to the ICU.

The patient’s vital signs after the operation were stable, but since the surgery was huge, it would take at least two to three days for him to get out of the critical period.

Zheng Ren believed in the standard of 912 intensive care unit. There was no need for Su Yun to guard the place.

Su Yun had to stay up all night after the surgery in Haicheng, and it felt like a dream.