Doctor: It's reasonable to perform surgery on yourself.

Skin removal seems simple, but it requires extremely high details. The knife must be even, steady and fast.

This is actually a bit like filleting a fish, but it is more difficult!

Top chefs can use their superb knife skills to make every piece of fish translucent and uniform in thickness.

The top skin removal technique requires not only that the skin is evenly removed without sticking to muscle and other tissues, but also that the original skin structure cannot be cut off, so that it can be considered a complete skin.

Moreover, according to different parts and different skin grafting needs, the skin to be taken is also different.

For example, the surface epidermis should be controlled at about 0.2~0.25 mm, and the skin color is grayish yellow, and the blade under the skin can be vaguely seen through the skin.

Thicker, that is, between 0.3~0.45 mm, at this time, it is best to just not see the blade.

Then there is the thick skin slice, at this time, there is already fat exposed.

However, these details are already familiar to Xu Qiu.

After confirming the skin-removal area, he slightly raised his right hand, making the blade and the skin at a 30-degree angle, and then began to make a sawing motion between the skin stretched by the two assistants.

Soon, a whole piece of skin was removed.

This scene amazed everyone present.

The most difficult part of the bare-hand skin removal method is to remove the whole skin and ensure the uniform thickness of the skin.

After all, as long as the angle of the knife is slightly offset, the thickness of the skin will change immediately.

However, Xu Qiu's hand was so steady that he finally took out a complete skin with uniform thickness.

"Continue..."

After handing the skin to the processing staff, Xu Qiu resumed the skin removal work.

On the other side, the skin processing team immediately started the relevant processing operations.

They first washed the skin with saline, and then placed it in a cryoprotectant solution mixed with dimethyl sulfoxide, DMEM, fetal bovine serum and sucrose.

Then it was transferred to a low-temperature reactor at four degrees Celsius.

This method can maximize the survival rate of cells and minimize the changes in the biological properties of the skin.

The next step was to wait for the skin graft to be taken and start the transplant.

At this moment, on the operating table, Xu Qiu was concentrating on the follow-up operation.

His knife use was as artistic as always. When he encountered uneven skin donor areas or bone protrusions, he was not hindered at all. He injected saline at will, and easily restored the depression or protrusion and the surrounding skin to flatness, which could be described as flowing water.

Finally, all the required skin grafts were taken.

"Prepare for skin grafting." Xu Qiu said immediately without a breath.

Before coming, he had made arrangements for Tian Ling, and the skin grafting operation would start immediately after the skin was taken.

The many skin grafts taken from multiple dead bodies to be transplanted must be enough for Tian Ling!

"Yes!" The skin graft processing personnel immediately conveyed the new instructions and prepared for the next round of surgery.

But Xu Qiu did not leave directly.

He took off his surgical gown slowly and stood not far away.

The other medical staff did the same thing.

Everyone folded their hands in front of them and bowed gently.

Before the operation, for the principle of sterility, their hands could only hang in front of their chests. Now it was considered a true silent salute.

Awe of the boundless love of the donor.

"Let's go."

After a long time, Xu Qiu stood up and walked out quickly.

Only by completing the skin grafting operation perfectly can we show the highest respect to this donor!

On the way.

Xu Qiu spoke quickly, instructing on various matters.

Finally, he asked, "Are the volunteers ready?"

Skin grafting and special antibody blood, both must go hand in hand.

Without any one of them, Tian Ling may not be able to survive this crisis.

"Teacher, three of our five volunteers have started to have a high fever, which meets the requirements." Shi Lian said hurriedly.

What we need to take is the blood of the high-fever volunteers.

Because this means that the antibodies in their bodies have reached a peak, and at this time the blood will have its own immunity, enough to help Tian Ling fight infection.

"Let them prepare. We can start blood transfusion after the operation." Xu Qiu said.

"Okay!" Shi Lian agreed immediately.

...

On the operating table.

After washing their hands and disinfecting them again, Xu Qiu and others stepped on the airtight door and entered the new operating room.

After washing their hands for nearly half an hour, and twice in a short period of time, if it were an ordinary person, their fingers would have been wrinkled and even broken.

But the doctors present had already gotten used to it.

Like Xu Qiu, when he was busy with six or seven operations a day, he might spend an hour just washing his hands, and his hands were all bald.

Later, he got used to it.

In addition to Xu Qiu and others, Kong Lan and Cheng Pingsheng also came for this round of operations.

In fact, as of today, they have already passed the "out-of-province rescue" period required by the higher authorities and can leave.

However, because Tian Ling is still alive, although there is little hope, there is still a glimmer of hope to survive... They are unwilling to miss this medical record that is destined to be recorded in the field of burn surgery!

Of course, it is actually more of trust in Xu Qiu.

If it were someone else, they would have walked away long ago. Only when the attending doctor was Xu Qiu did they have some hope.

And they all participated in this skin grafting operation, wanting to see the legendary "all-round doctor" with their own eyes.

"Let's get started."

As soon as he arrived, Xu Qiu started to direct the operation.

Tian Ling's condition was not optimistic, and there was basically no opportunity for communication, so the pre-anesthesia talk therapy step was omitted.

This made Xu Qiu feel a little pity, otherwise, with his system-level affinity, he would have given Tian Ling a "sister is the queen" buff.

The skin grafting process was much easier than other operations Xu Qiu had handled.

The skin graft was thawed and rewarmed.

Then it was slightly cut to align it with the recipient area, and after it was tightly attached, it could be sutured and fixed.

Chi Chi——

The curved needle was running in Xu Qiu's hand.

Between the shuttles, the skin graft and the wound edge completed the standard interrupted suture, and there was a long thread head every two or three stitches.

The adjacent sutures were clamped with hemostats to prevent them from getting tangled and knotted during the operation. Difficulty in distinguishing was secondary, and the main concern was uneven tension.

After completing the suture of a skin graft area and cleaning the fluid under the skin graft, Kong Lan and others were even more shocked.

There was not much subcutaneous fluid, and what was even more surprising was that there were few bleeding points in the wound area!

This requires extremely high control power... It was just a skin grafting operation, and this could make a visible difference!

Kong Lan and Cheng Pingsheng looked at each other and were shocked.

The next steps of the operation made the two of them stare at each other.

Due to the special situation of Tian Ling, she had completely different skin grafting needs in many areas of her body.

Xu Qiu used various suture methods, including the simplest large-scale skin grafting suture method, the complex sieve skin grafting, the mesh skin grafting, the non-suture fixed skin grafting for the meat pressure sore piece, etc.

The technique can be said to be as easy as beckoning, and there is no problem with the needle.

The surgical skills have reached an amazing extreme!

If Kong Lan and Cheng Pingsheng didn't understand why Xu Qiu was so famous before, then they were completely impressed at this moment!

What is a surgical master... This is a surgical master!

When the operation was over, the two raised their sweaty heads and looked at Xu Qiu.

The shadowless lamp above their heads was blazing, and Xu Qiu was bathed in the light ball behind him, which made Kong Lan and Cheng Pingsheng stunned. They almost made a cross with their hands and shouted Amitabha.

…

After the operation, Tian Ling was quickly transferred to the intensive care unit, and at the same time, antibody blood was also transfused.

Her condition finally began to show signs of improvement, and her spirit gradually recovered. In the end, she was even able to interact with medical staff.

Nearly a week later.

Shi Lian happily ran to report the latest progress. It seemed that Tian Ling's recovery was very optimistic, but Xu Qiu frowned after listening.