Since more than 90 percent of Li Tianwang's burned area was on his body, it was impossible to repair the skin of Li Tianwang's wounds by demolishing the east wall and making up for the west wall. Only cultured epidermal cells can be transplanted. Under the current technical conditions, there are still many problems that have not been solved in organ culture and transplantation. The source of transplanted organs is still mainly dependent on donation.

However, with the exhibition of medical technology, decades later, many key technologies have been conquered by mankind. Organ or tissue transplantation is no longer a problem. Qin Chuan Tong guò [Genius Famous Doctor] systematically learned this technology, which happened to advance this technology by several decades.

The biggest challenge in this treatment is how to induce epidermal cells. In order for the cultured epidermal cells to be able to turn into skin on the patient's body, the genotype of the epidermal cells needs to be consistent with the patient. In this way, there will be no rejection. But without the patient's stem cells, it is very difficult to culture the patient's tissue cells. In addition, the ability of cells to divide is limited, and it is extremely difficult to induce stem cells into epidermal cells and expand them to meet the skin needs of 90% of the patient's body area in a short period of time. After all, the ability of ordinary cells to divide is extremely limited, and the degree of division is also slow.

In general, biologists generally fuse stem cells with tumor cells, so that the new cells have both the strong division ability of tumor cells and the functionality of stem cells. However, the principle seems simple, but there are many problems to solve when it comes to application.

The information of the Qinchuan Tong guò [genius famous doctor] system obtained the medical technology to overcome these problems decades later. Applying genetic engineering technology to medicine.

In the emergency room, all the doctors are already in place. Pan Jiaming stood beside Qin Chuan, and he was extremely excited at this time. Today, he will be personally involved in the extraordinary operation. Maybe there will be other treatments for Li Tianwang's situation abroad, but the method adopted by the emergency department this time is definitely the most scientific and technological. It is also able to solve the most important problems.

A large number of tissue stem cells are placed in a container, which looks somewhat like the material of a woman's mask. In fact, there are countless mixtures of stem cells and some nutrients. These mixtures will all be evenly spread on Li Tianwang's body later, and then a kind of inducing hormone will be injected into Li Tianwang's body, and the mixture applied to Li Tianwang's body will be transformed into his skin. And because these skin cells are basically homologous to Li Tianwang's tissue. These epidermal cells are transformed into skin, which will blend perfectly with Li Tianwang's body.

"What an exciting time!" Pan Jiaming sighed.

Qin Chuan also had irrepressible excitement in his heart: "Final preparation." We will start the second phase of treatment right away. ”

Pan Jiaming nodded: "I'm ready." ”

"I'm in place." He Xiaokang said.

Qin Chuan's team all appeared in the ward, and there was one more Pan Jiaming.

The rest of Pan Jiaming's team has been 66 years old and brought the observation room.

Everyone knows that this is a very difficult operation, which has really driven Tanshan Central Hospital to the forefront of domestic hospitals, and even has a place in the world.

Ye Hanzuo sat in the observation room with a stern expression. Today's birth made him feel a little depressed. This kind of thing is a very heavy blow for a hospital. What's more, in a short period of time, the second case of Yan zhòng was born. As the first person in charge of the hospital, he felt the pressure.

However, if Qin Chuan's treatment is successful, Ye Hanzuo's pressure will be suddenly reduced. Therefore, he has great hopes for this second stage of Li Tianwang's treatment. Once Qin Chuan succeeded, no one would dare to gossip about how Ye Hanzuo would deal with the people in the burn department. On the contrary, if Qin Chuan fails, then Ye Hanzuo's situation will be even worse. I'm afraid that the complaints of various departments in the hospital about the emergency department will explode.

Cheng Guanhua does not have such a complicated mood as Ye Hanzuo. To tell the truth, Qin Chuan's success or failure will not have much impact on him, and for him who is approaching retirement age, the only effect is to make his retirement a little more glorious.

The doctors of Pan Jiaming's team sat in the observation room early. This treatment was the most concrete expression of the handshake between the two teams in the emergency department, and it was also the first collaboration between the two teams. It is the first time that Qin Chuan and Pan Jiaming, two emergency department giants, have co-starred in the show.

As the most difficult operation in the central hospital, it can naturally attract doctors from various departments to come and watch. The observation room, which can accommodate nearly 100 people, was already full before the operation began.

At the last moment when the operation was about to be held, Zhou Fuxin and other hospital management leaders walked into the observation room one by one. Some of the doctors who were already in their seats had to give up their positions to these school leaders. Some simply squeeze into a seat.

"Dean Ye, I heard that I almost had a situation again today?" Zhou Fuxin asked.

"It's not just that it's almost out of order, it's really out of order. Fortunately, the doctors in the emergency department rescued in time and nothing serious, but the impact on the second stage of treatment was extremely severe. Shengsheng reduced the chance of success by one or two percent. It seems that the central hospital can't do a good job. Ye Hanzuo said.

"Hmm. When dealing with some doctors with ideological problems, you just can't be soft-hearted. I strongly support the wise decision of the Dean. Zhou Fuxin said.

"Lao Zhou, don't be sloppy with me. You are the secretary. Personnel matters should also be up to you. Ye Hanzuo said.

"Here we go. Look! Suddenly, someone spoke.

The eyes of all the people in the observation room were fixed on the big screen.

Li Tianwang's body should be coated with stem cells and nutrient matrix, and of course, some adhesive substances will be added to it. It is necessary to completely remove the drug film on Li Tianwang's body first. Again, this is a very dangerous process. This is because some parts of the drug film have been cemented to some of the patient's ulcerated tissue. Once the drug film is removed, Li Tianwang will have no protection on his body. This process is extremely risky. Qin Chuan will face great difficulties at every step.

"It is important to note that stem cells must be applied to the patient in a very short period of time when removing the drug film. We do this by applying it locally. Care must be taken during operation. The patient's condition is not very good and his body is very fragile. The slightest mistake could have caused him great harm. Qin Chuan said.

"Don't worry. For this treatment, we have all practiced several times in the real yàn room. I'm sure there won't be any problems. He Xiaokang said.

Pan Jiaming was added in the final stage, so naturally he didn't experience the kind of training that Qin Chuan's team members were. So instead he became the most nervous one.

Qin Chuan directly used a scalpel to cut directly on Li Tianwang's body, and he just cut the drug film on Li Tianwang's body. At this moment, Pan Jiaming's experience and strength were reflected. He quickly picked up the stem cell mixture and spread it evenly over the patient's body.

What is amazing is that after these mixtures were coated on Li Tianwang's body, they were dried all at once, and they quickly merged with the tissue on Li Tianwang's body. It was as if there was more than a drug film on Li Tianwang's body. can play a better role.

"Tsk! It's amazing! I seem to have seen that when the liquid is applied to the body, it quickly turns into a film, and most importantly, this time the biofilm is completely fused with the patient's tissue. Observing the room, Luo Xingda said excitedly.

He Jingtao's eyes also widened: "Yes." I really didn't expect that Dr. Qin's research had reached such a point. This is a leading position even in the world. ”

"Then certainly, who in the world can apply this technology to human treatment like Dr. Qin? If Dr. Qin goes one step further and can artificially grow human organs, then there will be hope for those who are waiting for organs. He Jingtao is a doctor of medicine, and his vision is naturally broader than that of Luo Xingda and others.

Outside the operating room, Yuan Yuan, who is on a roller coaster ride today, is anxiously waiting for her husband's good news. Today is a very important day for Yuan Yuan's family. She knew it was a non-100% operation. For the worst, she was prepared. But she hopes that the family can welcome a new life.

In order to cheer up her husband, before the operation, Yuan Yuan had already asked her family to send her two children over to cheer for her father. Fourteen-year-old son Li Jinglin is already very sensible, sitting next to Yuan Yuan and constantly comforting his mother. Six-year-old daughter, Li Limin, had no idea what the surgery would mean for their family. She was carefree playing with her beloved toys.

"Mom, what is Dad doing in there? Do you want to play hide and seek with Minmin? Li Limin walked to Yuan Yuan's side and gently shook her mother's body with her little hands like lotus roots.

"Minmin, Dad is sick, and the doctor is treating Daddy. Shall we cheer on Dad together? Yuan Yuan said softly with tears in her eyes.

"Yes, yes. Come on, Dad! Li Limin said loudly.

"Minmin, this is the hospital, we just need to bless it in our hearts." Yuan Yuan hurriedly said.

Li Limin closed her eyes very seriously and was silent for a long time.

Yuan Yuan looked at her children, her eyes turned to the rescue room again, and she shouted in her heart: "Husband, you must come on!" My son and daughter and I are waiting for your return! ”r1152

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