Originally, the doctor wanted to enter the operating room, but was blocked by Selena."
You don't have to go in, we just need to borrow your operating room.""
How's that going to work?
There was so much blood draining from the injured man's body just now, it was obvious that he was bleeding internally, and we had to go in and help take care of the internal wounds. ”"No, you don't."
Selena still stood in the way.Instead of letting the doctors from these small hospitals go in and watch her boss startled, it is better to let them stay outside and not affect the boss.At this time, the medical equipment on the second helicopter had also arrived at the same time, and Feng Shengxuan immediately sent things in.Originally, he wanted to help her inside, but when he went in, he found that Chiyang's chest had been dissected, and when he saw that Nangong Nuannuan needed to face his beloved man like this, Feng Shengxuan still silently withdrew.Before exiting, he said to Nangong Nuannuan: "I'm at the door, if you have something, call me." ”Nangong Nuannuan didn't answer him, but Feng Shengxuan knew that she had heard it.Nangong Nuannuan in the operating room gave Chiyang the internal circulation ventilator as quickly as possible.Once this ventilator is used, Chiyang does not rely on its own heart contraction to circulate blood in the body, nor does it rely on heart contraction to supply the vitality of internal organs.The lungs no longer contract the lobes and supply air through the beating of the heart, and rely entirely on ventilators and various tubes to run everything.After using the ventilator as quickly as possible, Nangong Nuannuan did not hesitate to cut open Chiyang's chest and quickly repair the damaged pericardium.The heart and valves that Feng Shengxuan brought didn't have much effect on Chiyang, but the artificial membrane she newly researched alleviated the urgent need at this moment.When this artificial film was first developed, the experts in medical research at Angel Pharmaceutical said that it was useless.Because if the human heart is damaged, the heart beats 60-100 times per minute, take 60, the lowest beating frequency in the normal value, for example, every beat, 70 ml of blood will be squeezed out, and 60 beats a minute will be compressed, and 4200 ml of blood will be lost.The total amount of blood in the human body is only 4000 ml, and if you lose 1500 ml, most people will die immediately, and those who lose 2000 ml will die, and they are all extremely strong people.So that is to say, once the heart is injured, in less than half a minute, the person will die.But for Nangong Nuannuan, heart damage is not irreversible.Because human death is not due to damage to the heart, but because the loss of blood squeezed out after the heart is damaged is the root cause of human death.As long as the heart can be damaged at the moment, the amount of blood loss can be controlled, and then the heart can be repaired in time, even if the heart is injured, the patient can still survive.This was just an idea of Nangong Nuannuan before, so she made an artificial epicardia based on the adventitia and endometrium of the human heart.This adventitia is an extremely delicate and non-rejectable membrane of internal organs, which is similar to an artificial heart stent.As long as the epicardium can be sewn well, the heart can still have the same vitality as it did before the injury.The repair of the pericardium is actually the same as the repair of blood vessels, as long as the suture is good enough, it will definitely not affect the survival time of the patient.
(Another wave of activity!)
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