godfather of surgery

Chapter 677 Ivan
However, Yang Ping immediately denied his idea.

He was very interested in the Longoff case, but unusually sensitive to safety as a surgeon.

An unfamiliar non-public medical organization, an operation placed on a high seas medical ship, can easily fall into an unclear trap.

"I'll think about it again!"

Yang Ping tapped the table with his fingers, he had to be cautious.

The skin in vitro amplification technology is nothing more than they have mastered a certain mature "inducing formula". The "inducing formula" for stem cells is Yang Ping's main research topic now. Try your own induction theory.

Theories derived from experiments are in turn verified by experiments.

The brilliance of Langerfer's new technology is not to cultivate stem cells into bulk skin cells, but to use the whole skin as an organ for overall expansion. This induction technology is one level more advanced than other current stem cell cultivation technologies.

Most other stem cell researchers are stuck in cultivating countless individual target cells, and then use these cells as "ink", combined with special scaffolds, to print out the three-dimensional shape of the organ, which is "like in appearance but not in spirit".

Another way of thinking is that some teams use genetic modification technology to grow organs in pigs and other animals, and after genetic modification, they will not be rejected by human organs, and then transplanted to humans. For example, the team at the University of Maryland in the United States has successfully transplanted pig hearts. Transplanting to humans is more feasible than 3D printing organs. After all, it is much easier to grow organs than to print them.

It is easier to grow apples from seeds than to assemble an apple by hand.

Because of the skin augmentation technology, Yang Ping is between the two routes of natural cultivation and 3D printing, and the balance is inclined to natural cultivation.

This is the case with scientific experiments, which constantly correct their own routes in the process of exploration.

If it is possible to break through the skin amplification technology and unravel its mysteries, then can the liver, kidney and heart be grown in vitro using the amplification technology?

For example, the liver, a small piece of liver tissue can induce the whole liver, what an attractive prospect.

Obviously, whether it is Maninstein or other scientists of the Longer Ferry Company, they have not cracked the mystery of this organ-level induction. They have only obtained some kind of breakthrough in experience, and they can expand the simplest skin.

If they really find out the mystery, Maninstein will not abandon this subject, but will continue to use this technology to support the research of spinal cord injury repair.

Yang Ping decided to go to the system space laboratory to use the experimental body model to study this problem, and then solve the mystery of in vitro skin amplification.

This is much more difficult than stem cells to cultivate skin cells, because not only cells are cultivated, but also the spatial construction of cells and the real connection between cells are involved.

Hearing that Yang Ping had changed his mind, August and Robert were obviously very disappointed. As far as they knew, the in vitro skin expansion technology was a model for the clinical application of stem cells, yet Professor Yang was indifferent to it.

"professor?"

Robert still didn't give up, and August also expected Yang Ping to change his mind.

They really wanted Yang Ping to participate in this operation, not only for Yang Ping to get the strong support of Lang Naifei, but also for Yang Ping to expand his contacts in the world's top academic circles.

Yang Ping just waved his hands and didn't speak.

Robert and August had to withdraw from Yang Ping's director's office.

In the doctor's office, an intern is answering the phone: "Dr. Wan, Dr. Wan who is in charge of consultation in our department? Oh, Dr. Montblanc."

The intern put down the phone and said to the group of young doctors who were working hard in the office: "Just now the neurology department called and said that the patient consulted by Dr. Wan in our department has completed the X-ray film as required. Pian, who is Doctor Wan?"

This Gui Peisheng is not new here, he is already very familiar with general surgery, but he has never heard of Dr. Wan.

Doctor Wan?
General surgery includes Dr. Song, Dr. Xu, Dr. Zhang, and Dr. Lu——
It can even be said that there are five doctors.

There is no doctor Wan, let alone a doctor named Montblanc.

"Is there a mistake? Is it the doctor from the orthopedics department?"

someone asked suspiciously.

Another Gui Peisheng who just transferred from the orthopedics department said, "There is no doctor named Montblanc over there."

"That's right! They made it clear, Doctor Montblanc!"

The person who answered the phone was so certain that it was impossible to mishear.

Doctor Montblanc?
At this time, Zhang Lin came in and looked for his pen everywhere: "Did you see my pen? There is an infusion sticker on it, and the brand is written on it."

This is the Montblanc that August brought from Germany.

At this time, the phone rang again. After the intern answered the phone, he looked at Zhang Lin in a daze and said, "Mr. Zhang, a female doctor in the neurology department said that Dr. Montblanc's pen was left in their office. Remember to take it when you go to the consultation." .”

Zhang Lin, the famous Zhang Lin, director of intelligence at Sanbo Hospital, when did he change his name to Montblanc?

The doctors in the office instantly understood what was going on, and some couldn't help laughing out loud.

Zhang Lin usually goes out for consultation, and after writing the consultation form, he signs it. Infusion stickers, recognized Dr. Montblanc.
-
Inside a villa in Auckland, New Zealand.

An assistant in a white coat carefully took out a piece of skin from the incubator. It was amplified by 1 square centimeter of skin. The skin was about [-] square centimeters. The assistant put the skin on a tray and sent it to Ivan In front of the professor.

Professor Ivan is more than 50 years old, with deep eyes and thick beards on his cheeks, chin and lips. He has obviously not shaved for a few days. If he continues like this, he will grow a typical Russian-style beard beard.

Professor Ivan immigrated from Russia to New Zealand many years ago, and has been living in this island country since then except for going out for surgery.

With Professor Ivan's financial resources and professional ability, he can emigrate to almost any country in the world that accepts immigrants. After years of field investigation and comparison, he still chooses New Zealand.

The United States is too noisy, he likes to be quiet.

Canada is too cold, and even in temperate Vancouver, he can hardly stand the depressing rainy season.

He was tired of Europe, and all kinds of strife and quarrels made people feel uneasy.

Australia is dry and water-scarce; Singapore, very nice, but too small.

Only this lonely island country --- New Zealand, deeply attracted Professor Iwan. After many investigations, he decided to move to this lonely island country.

On the outskirts of Auckland, he bought a piece of land and built a villa.

In addition to the building where he lives, this villa also has his laboratory and even his doomsday bunker.

This so-called doomsday bunker is purely to satisfy his ultimate pursuit of safety, but it is now being used as a wine cellar.

The tray was placed firmly on Professor Ivan's desk. Professor Iwan nodded slightly, gently touched the skin with his gloved fingers, and carefully observed the skin with the natural light from the window: "It's still a lot worse. The quality of this kind of skin is completely acceptable for other parts to replace scars, but if it is used for facial plastic surgery, it still does not meet the requirements.”

"Professor Maninstein made no progress on this topic. Later, he focused on the research of spinal cord injury and ignored this topic. Longerfer took over this topic. Even if it developed it to the extreme, it encountered a ceiling. A huge breakthrough has been made in expanding the area, and the quality can always maintain the complete structure of the dermis and epidermis, but the texture is always unsatisfactory, especially the gap with the facial skin is large. There is no problem at all when transplanting to ordinary parts, but transplanting to the face There are still differences, but it is much better than before. This is already the best choice in the world. As doctors, when we cannot choose perfection, we can only choose the best, because in most cases, there is a lack of perfection. Options."

"How are your preparations for surgery going?"

Professor Ivan took off his gloves and asked his assistant to put the skin back into the incubator. There are many such incubators on display in the laboratory.

While carefully putting the skin back into the incubator, the assistant said: "Singapore is ready for the operation, and our instruments have arrived in Singapore. Professor Maninstein will participate in this operation, but he is only the theoretical team chairman. And you are the real swordsman."

There was a picture of a human body hanging on the wall. Professor Ivan stood up and stood in front of the picture, pointing at the picture with a pencil in his hand: "This operation is a huge project. The severe burns have left many scars on many parts of the body. , These scar hyperplasia contractures, all the scars need to be excised, and then use our cultured skin for graft coverage. You see, the nose and ear pinna need to be reconstructed, and the 3D printed cartilage from the University of Alberta can barely complete the mission. Orthopedics of the pelvis and joints , I can only ask that Chinese doctor to help, I have read his papers and cases, he is proficient in orthopedic orthopedic surgery, if judged according to the papers, he should be the number one in the world today, and no one can surpass it.”

"But I've never heard of this Dr. Yang?" the assistant asked curiously.

Professor Iwan shook his head: "That's because --- you have never dabbled in fields other than plastic surgery. If you have spare capacity, I suggest you read widely, from basic medicine to clinical medicine, in various fields and specialties. Sometimes they are If you are connected, you can learn from each other, learn, learn every day, only learning can keep you alive."

"Yes, Professor Ivan, I will remember."

In the assistant's mind, Professor Ivan is a mentor, a real mentor.

"This Chinese doctor, I have never met him, but I have read all his papers. If it is not for the accumulation of a large number of successful cases, many of the essence of the papers cannot be written at all. Chinese people are naturally smart and have a large number of It is easy to train doctors with superb medical skills, but it is a pity that Chinese doctors always lack a little spark of imagination, but this young doctor is different, and has a valuable spark of imagination." Professor Iwan's tone was calm and slow .

"Professor Ivan, you can always see things that others can't see!" the assistant admired sincerely.

"The spark of imagination is actually the problem between 1% inspiration and 99% sweat. 1% inspiration is the most important, even more important than the 99% sweat. If one day, the Chinese get a hundred One-third of the inspiration, their technology will blow out. When I was 20 years old, it was still in the Soviet era. I was studying at Sedunov First Medical University. At that time, I met Chinese students. They were very smart and hardworking. I am very impressed with the Chinese people, they are smart, hardworking and full of endurance.”

Professor Ivan was thoughtful, as if he had returned to his youth. After a while, he returned to his normal demeanor.

"You see, the pelvic deformity and bilateral hip joint deformity left over from the comminuted pelvic fracture caused by the car accident, if it is to be corrected surgically, a complicated pelvic osteotomy is required, which daunts orthopedic surgeons, but the Chinese The doctor can do it, he has successfully opened the patient with spinal folds, which requires wisdom, courage and superb surgical skills."

"I have studied this case for three years. The only thing I am not sure about is the texture of the facial skin and the orthopedic correction. The texture of the skin cultivated in our laboratory is still different from that of the facial skin, and this skin is very resistant to ultraviolet rays. Poor, according to our experimental data, under the irradiation of ultraviolet rays, it is easy to produce pigmentation, and the risk of skin cancer is also doubled."

"But for this Italian lady, this is already the best choice. In the future, he can walk on the street with the appearance of a normal person."

The assistant looked at his mentor with admiring eyes. This genius plastic surgery master almost wanted to create another beautiful woman, but he was not satisfied, and his pursuit of details was almost paranoid.

He has maturely applied stem cell cultivation technology and bio-3D printing technology to plastic surgery, which makes it very easy to shape some bone and cartilage contours, and the use of in vitro skin augmentation technology makes skin plastic surgery easy.

"I always ask you to broadly understand medicine, such as cartilage 3D printing technology, which has been slow to progress in joint surgery, and we have applied this technology to the shaping of nose and ear pinna, and the effect is very good, because we use it. Function is needed, only shape is needed, while joint surgery needs function.”

Professor Ivan wrote something on the drawing with a pencil, and then stepped back a few steps to observe the drawing carefully. He has been constantly improving his operation plan in the past few years.

He wants to use his medical skills to create an artificial beauty so that she can return to the stage.

"I heard that the Chinese doctor declined the invitation for this operation?"

Professor Ivan always speaks at a constant speed, neither fast nor slow, just like a calm preacher.

The assistant replied respectfully: "Yes, Ronnie sent him an invitation letter, but he declined."

"Perhaps, he doesn't like Ronnelfer, or he doesn't know Ronnelfer at all, but he will at least be interested in this case. Such a genius must be a guy who has a strong interest in medicine. At the same time, he is interested in our case. I might be interested in the skin augmentation technology. This is a mature organ cloning technology that is currently being used clinically in the world. You have to believe that geniuses have one thing in common—extreme love for a certain field, and they don’t care about irrelevant things. .”

"It seems that I should go to China myself." Professor Ivan looked out the window.

The blue sky and white clouds outside the window are picturesque.

　I am back!This chapter has more than 4000 words, thank you for waiting!Grateful! ! !

　　
　
(End of this chapter)