Chapter 2280 Are You Envious? I Have a Spare Set of Organs

At the end of May, the night here is still a little bit cool.

But I don't know if they just came out of the hot spring, or because they came out to relax. Everyone was flushed from drinking, and they looked very happy.

Zheng Ren looked at the scar on Feng Xuhui's left thigh and walked over.

"Boss, you're finally back." Su Yun said with a smile, his black hair fluttering on his forehead, as if he was welcoming Zheng Ren.

"Um."

"Is the patient stable?"

"Sent to the hospital." Zheng Ren sat beside Xie Yiren, held Xie Yiren's hand habitually, and talked about the process of going to the People's Hospital.

"As soon as you guess, you will meddle in your own business." Su Yun said contemptuously, "It's as if the earth wouldn't turn around without you."

"I see, help if you can." Zheng Ren said with a smile, and then he looked at Feng Xuhui and asked, "Xiao Feng, are you born with a scar constitution?"

"It's okay, usually I don't have much reaction." Feng Xuhui said.

"I see that the scar on your thigh is very heavy, do you want to get rid of it?" Zheng Ren asked.

"No need for Mr. Zheng." Feng Xuhui said: "It will be so painful to have another operation. Moreover, there will inevitably be scars after the shuttle resection and sutures."

"There is a new technology that seems to be applicable to this." Zheng Ren said with a smile as he picked up food for Xiao Yiren, "When the technology matures in a few years, you can give it a try."

"New technology?" Su Yun drank the wine in his glass, looked at Zheng Ren and asked, "What kind of technology... don't tell me, let me guess."

It's all a guess, and there's no one else. Zheng Ren ignored Su Yun, but whispered to Xie Yiren.

"I see. You're talking about an article in the "Biological Tissue Engineering" magazine, about 3D printing living skin with blood vessels." Su Yun quickly thought of related articles.

Zheng Ren was actually a little surprised. Su Yun plays with his mobile phone every day, so he knows all the latest technological news.

But in his heart, doubts are doubts, and incomprehensions are incomprehensions, but Zheng Ren has no problem with asking people about their privacy. Besides, Su Yun has a lot of friends, maybe a friend from a laboratory chatted with him.

Nodding his head, Zheng Ren said, "The 3D printed skin is now available like a Band-Aid, which only promotes the growth of epidermal cell tissue and will eventually fall off. The recent research trend is to directly print out the skin, which can grow after sticking it on." .”

"Well, this is the direction of the future." Su Yun said, "3D printing will be more and more widely used in the field of fine science."

"Blood vessels? Do you need an anastomosis?" Feng Xuhui asked, "If it is an anastomosis, it should be very difficult."

"No." Zheng Ren said, "Now this technology has entered the stage of animal experiments. The 3D printed skin was transplanted to immune-deficient mice, and the skin blood vessels began to communicate with the mouse microvessels, and 4 weeks after implantation The perfusion was successfully achieved."

"Biomaterials, Journal of Tissue Engineering and Regenerative Medicine, Tissue Engineering, there are more or less similar reports in these journals." Su Yundao: "Just stare at it, just like staring at endoscopic equipment 20 years ago. It has been about 10 years, and now it seems that many high-tech technologies can be truly implemented in the clinic.”

"Well, maybe soon. By the way, Indian researchers recently reported that they successfully printed artificial skin with 3D bioprinting technology, which has anatomical structure and biochemical properties similar to natural human skin. In the future, it can be used in cosmetics, It is widely used in the testing of skin drugs and so on."

"India, hehe." Su Yun smiled, "Do you think it's reliable?"

"Who knows, but this should be an elementary product." Zheng Ren said, "It's similar to...beauty? If Sister Lin is interested, you can go and investigate."

"Be careful not to be cheated. There are the most liars in the financial field. People like Da Huangya are just small liars, who take the risk of getting in to cheat three melons and two dates. Big liars are very fierce. Bankruptcy is a trivial matter. Many people are The deceitful family is ruined, and you can't find fault with it." Su Yun said.

"Let's not talk about this, in fact, the first application of 3D printed skin is definitely not beauty, but burns." Zheng Ren said.

Su Yun looked around with a smile, and saw that Lin Yuan seemed to have something on his mind, he didn't say a word, and then followed the boss's words.

"Skin grafting is the first choice for treating large wounds and burns, but when there is not enough healthy skin to use, it becomes a headache. I remember meeting a pair of twins when I first arrived at 912..." As he said, Su Yun looked at Da Chu and Xiao Chu and smiled.

"What are we laughing at? Are you envious?" Chu Yanzhi said, "At least we have a set of spare organs. Before the 3D printed organs can be used, we must live longer than you."

"Hahaha." Su Yun laughed loudly, he had no way to refute Chu Yanzhi's words.

This is indeed the case with spare organs. At that time, one of the twins had a kidney transplant and the other a skin transplant. The benefits of the twins were evident. The twins were injured too badly that time, if it was replaced by one person, the possibility of being saved in the end is not great.

Although not all twins can undergo organ transplantation, it is a small probability that they cannot be transplanted.

"How to use 3D printed skin?" Feng Xuhui was still thinking about it.

"By integrating imaging, the device scans the wound and feeds that data into the software, which tells the printhead exactly which cells need to be delivered where, layer by layer.

The bioprinter will deposit cells directly on the wound and replicate the layered skin structure, thereby accelerating the formation of normal skin structure and function. " Su Yun explained.

"Why, are you interested?" Zheng Ren looked at Feng Xuhui with a smile and asked.

"I'm not thinking that if the technology is formed, I can act as an agent. The general manager of the country, I can safely follow Mr. Zheng around the country and the world in the future." Feng Xuhui said with a smile.

"This is a way, but it's too far away. If you're thinking about it, you might as well think about the artificial lens." Su Yun said, "Let the boss do a thousand or eight hundred operations, and directly overcome all the doubts and difficulties of the artificial lens." gone."

"There are agents for intraocular lenses all over the country." Feng Xuhui said with some regret.

It seems that he usually thinks a lot about the future, Zheng Ren thought. Feng Xuhui's entry point is very good, he stands directly at the cutting edge of technology, and lays down the bunk from a high position. Get twice the result with half the effort, if you just talk about making money, this is feasible.

It's just that with Boss Zheng's thick legs, there's absolutely no need to do these things.

"Drink and drink." Su Yun raised his glass and glanced at Lao He, "Big Chu and Xiao Chu, you have to take good care of Teacher He. During this time, Lao He is teaching with all his money, and you can't let Teacher He drink well. You are sorry for his painstaking efforts." Is it?"

"Good!" Chu Yanran and Chu Yanzhi raised their glasses with a slight smile, their movements were uniform, dazzling and shockingly beautiful, "Teacher He, we offer you a toast."