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Free Web Novel,Novel online - All in oicq.net -> Sci-fi -> Reborn in 1999 Unleashing the Era of Black Techno Chapter 388 You can go to win the Nobel Prize
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- The team at the medical center gave the same answer - lungs!
There are many capillaries at the ends of pulmonary arteries and veins, which is also the fundamental reason why the human body can exchange oxygen quickly.
However, it is a pity that Li Dingsheng's lung condition has deteriorated.
The entire lung had to be completely removed, so it was impossible for Chen Xiao to think of a way on the capillaries of the lung.
? Except for the lungs. Some tissues of the body are also rich in capillaries - such as liver, kidney, large intestine and so on.
The metabolism of the liver is relatively fast, and the chemical substances are relatively rich.
Not a good place for colonies to live.
Although the capillaries of the kidney are relatively rich, but because of the small surface area, and tampering with it is likely to affect the function of the kidney.
If kidney failure occurs, the loss outweighs the gain.
Finally, after a detailed discussion by the medical team, it was unanimously decided to arrange it in two places.
One is the large intestine.
There are many microorganisms in the human intestinal tract, and it is reasonable to use a section of the large intestine for the cultivation of improved rhodospirilla and cyanobacteria.
In addition to the large intestine, there is another place to choose, which is the scalp.
The scalp is relatively close to the heart, and has a relatively large area and rich capillaries, which is also a good place to operate.
In the end, the plan was determined, and the colonies were placed in the large intestine and scalp.
And set and install two small electric pumps at two locations respectively, to supply electrons to the colony in turn.
This treatment by the medical team was just an attempt, and no one, including Chen Xiao, knew what the final result would be.
Li Dingsheng's condition is already quite bad, his body's blood oxygen saturation is seriously low, and his heart rate is getting faster and faster.
This is a sign before death.
Treatment begins immediately.
There is no ecmo in this era, only to keep Li Dingsheng's lungs first, and race against time.
Chen Xiao and the entire medical team walked into the operating room.
It is good to leave professional things to professional people.
After all, Chen Xiao is not a professional surgical expert, and all operations are handed over to the medical team.
He looked at Li Dingsheng's vital signs equipment, and knew whether the operation was successful or not depends on the operation.
Li Dingsheng's family members waited anxiously outside the operating room. In the era when paparazzi were still very popular, many western journalists were also waiting at the gate of Xiaguo Academy of Sciences.
The drafts in the hands of these reporters have all been written.
"With the death of a master physicist, the scientific research environment in Xia Kingdom is worrying."
The operation was performed by Wu Yong himself. He used to be the best brain surgery expert, and he has done the most meticulous operations. Of course, these operations are easy to grasp.
But he was also very nervous at this time, watching the vital signs instrument while performing the operation.
Wu Jun knew he was racing against time.
"Blood oxygen saturation 80%"
In addition to the roaring alarm sound of the vital signs, the surgical nurse also kept an eye on the vital signs and kept reporting the number.
"75%"
"70%!"
The nurse was already sweating profusely.
The normal experimental protective concentration of the human body should be above 94%.
If it is lower than 94%, there will be some hypoxia, and if it is lower than 80%, it will be severe respiratory failure, which may be life-threatening at any time.
If it is less than 70%, even if the patient has a chance to be saved, the brain is likely to be necrotic due to prolonged hypoxia.
When it was learned that the blood oxygen saturation had reached 70%, many people in the operating room were already desperate.
They were always preparing for the signal that Li Dingsheng's heartbeat had stopped.
At this time, Wu Yong completed the head surgery.
Colonies have covered the corresponding capillary end positions.
Chen Xiao hurriedly said: "Inject culture fluid!"
Only by injecting the culture medium prepared by the laboratory can the colonies be stimulated in a very short time and let them start working as soon as possible.
Tens of seconds later, a miracle happened.
Li Dingsheng's blood oxygen saturation was stable at around 75%, and there was no further drop.
"80%!"
"85%!"
"90%!"
During the operation, the nurse excitedly read the numbers on the vital signs instrument, feeling very distressed.with confidence.
Wu Jun's medical team is all elite.
Although they are not as good as 301 Hospital in word of mouth, they have experienced rescue and treatment of various critical illnesses.
In the treatment of advanced lung cancer.
Like other hospitals, none of them were successful.
But can a miracle happen today?
But everyone was not happy for too long.
Li Dingsheng's blood oxygen saturation instantly dropped to 85%.
This shows that only relying on this position of the head, the oxygen produced by the metabolism of its colony cannot stabilize the patient's demand for oxygen.
Colon surgery is underway.
The medical team used a large intestine with a length of 45 centimeters, allowing it to specifically provide a growth environment for the colony.
? These locations will clear the original Lactobacillus, Bifidobacteria, etc. in the large intestine.
Although the digestive function will definitely weaken and decline after the operation, it is worthwhile compared to living.
The surgeon also made a hole in Steinson's abdominal cavity, which is used to check the colony and perfuse the culture solution.
This kind of operation is the first time for anyone in the operating room, so the operation process and the adopted plan may not be the most perfect and optimized, but as long as it can save lives, many defects of the operation can be ignored.
It was the fifth hour of the operation. When the colony in the large intestine started to work, Li Dingsheng's blood oxygen saturation reached 95%.
And it fluctuated back and forth around 95%, and never fell down again.
Because Li Dingsheng's lungs are still working, the saturation concentration can reach 100% in many cases.
This data shows that Chen Xiao's operation plan is completely feasible!
Everyone is excited now!
Wu Yong, who was already sweating profusely, glanced at Chen Xiao excitedly, and said excitedly: "Professor Chen! This kind of treatment plan can definitely apply for the Nobel Prize!"
Wu Yong has never been so excited.
The last time I felt this way was when I got the postgraduate admission letter from Xia Guo Academy of Sciences School of Medicine.
However, the operation has not been completed, and everyone can only keep this excitement in their hearts.
The rest is the difficult operation - complete removal of the lung.
At this time, the operation has been carried out for eight hours.
Li Fengmei outside the operating room felt that every second was suffering.
She cried all her tears, but there was nothing she could do but wait.
Drip!
The lights in the operating room went out.
People from the Li family hurriedly gathered at the door of the operating room.
Wu Jun and others walked out from behind extremely tired.
Li Fengmei hurried over and asked, "Professor Wu, how is the situation?"
Wu Jun took off his mask.
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