(Ask for a collection!It's almost three hundred.,Click - add to the bookshelf!.,Thank you!)

――――――――――――――――――――――――――――

When the male doctor wearing the mask turned around, Chen Fan recognized this person on the spot, and it turned out to be Xiao Beifeng, who he met on the train who was even more chatty than the third aunt and six mothers-in-law.

"Doctor Xiao, look at this injured man. As soon as the medical staff saw Xiao Beifeng's arrival, they hurriedly moved out of the way.

This is a male injured man in his thirties who was carried down from the bus, only to see that although the injured person's forehead has been wrapped with a sand cloth, but there are blood stains oozing out of the sand cloth for a long time, his face is pale, his breathing is intermittent, and his thigh is obviously fractured, Bai Sensen's bones are forked out of the muscles of his thigh, and the sand cloth and bandages wrapped around the injured man's thigh are still dripping blood, which makes people feel very terrifying.

Xiao Beifeng examined the wounds of the wounded, although the wound was very serious, but it was not fatal, but a large amount of blood flowed out of the wounded's thigh, and the wounded would die of excessive blood loss sooner or later.

"What's going on?" Seeing this situation, Xiao Beifeng frowned immediately.

The medical staff hurriedly said: "We don't know, we have done enough to take all kinds of emergency measures to stop the bleeding, but the blood of the injured still keeps flowing out, and we can't stop it." Even the other small wounds on the body, we used a lot of hemostatic drugs but could not stop it, and now they are bandaged with sand cloth and bandages, but they still can't stop the bleeding. ”

Hearing such an answer from the medical staff, Xiao Beifeng's face immediately became solemn, if this is really the case, this problem is serious.

Thinking of this, Xiao Beifeng carefully checked the other wounds of the injured person, only to see that the blood of the injured person's other small wounds kept flowing out, and there was no trace of coagulation at all, which was not a different reaction than a normal person, if such a wound appeared in a normal person, the coagulation factors in the body would coagulate in a short time, and slowly form a blood pimple to stop the blood flow out of the wound.

"Immediately inject the injured with 70 u/kg of prothrombin complex! and give the injured a dose of 50% of the normal plasma concentration of factor 9. With these most basic diagnoses, and now that the situation is so critical, Xiao Beifeng knows that if this continues, the injured will definitely die due to excessive blood loss.

The medical staff couldn't react on the spot when they heard Xiao Beifeng's sudden order, which made Xiao Beifeng can't help but shout: "What are you still doing here, don't go quickly!"

"Yes. The medical staff immediately turned around and ran to the ambulance quickly, watching the medical staff leave, Xiao Beifeng began to check the patient at this time.

If his guess is correct, the injured person must have hemophilia, a recessive genetic disorder inherited along with the X chromosome, and the acquired type is rare. The main manifestation is that its incidence is 0.05%--0.1%, which is a group of bleeding disorders with congenital coagulation factor deficiency and thromboplastin production disorders.

Normal blood clotting is the result of the interaction of platelets and some plasma proteins in the blood, which are related to coagulation function, that is, clotting factors. Because coagulation factors have the effect of accelerating and strengthening the response in the process of blood clotting, without the assistance of coagulation factors, coagulation function may occur, resulting in prolonged bleeding time.

People with hemophilia have fewer clotting factors than normal people, so after the blood vessel ruptures, the blood does not clot easily, causing bleeding to be difficult to stop.

Bleeding from wounds on the surface of the body is usually not serious, while internal bleeding is much more severe. Internal bleeding typically occurs inside joints, tissues, and muscles. When visceral hemorrhage or intracranial hemorrhage occurs, it is often life-threatening.

But now the wound on the injured man's thigh is so big, the internal tissues and muscles must have been seriously damaged, no wonder the medical staff have exhausted the gang and failed to stop the bleeding, and now whether the bleeding can be stopped, Xiao Beifeng is not sure at all, and he can only do his best to obey the fate of God.

Soon, the medical staff brought over the medicines, plasma, injections, blood transfusions and other medical equipment that Xiao Beifeng had just ordered.

After receiving such a thing, Xiao Beifeng immediately began to inject the injured person with prothrombin complex, and the medical staff on the side were also very cooperative in giving blood transfusions to the injured person.

Xiao Beifeng controlled the speed of the injection, while closely observing the situation of the injured, he knew that if the prothrombin complex was infused too quickly, it might cause various adverse reactions, not to mention that the injured person had lost so much blood now, if it was too fast, maybe the injured person could die at any time.

"Doctor Xiao, it's not good, the injured person has begun to go into shock!" reminded the medical staff who was acting as a deputy on the side.

"Immediately carry out resuscitation! Increase the amount of blood transfusion, and immediately give the injured 0.1% epinephrine intravenous bolus. "I don't need to be reminded by the medical staff, Xiao Beifeng has already noticed it, but I didn't expect that blood transfusion has already begun, and there is such a problem.

"No, the injured person's heartbeat and blood pressure are still decreasing!" immediately shouted the medical staff who had done everything.

Xiao Beifeng frowned and said: "Intravenous slow bolus injection of 3mg of m-hydroxylamine to maintain systolic blood pressure at 90~100mmHg, while maintaining blood perfusion of vital organs. ”

“………………”

After a series of emergency rescues, the injured person was finally rescued from a state of shock, seeing this, Xiao Beifeng couldn't help but exhale and said: "Continue to inject the patient with prothrombin complex!"

The 70u/kg prothrombin complex was slowly injected into the injured person's body, and seeing that the wound of the injured person was not bleeding, Xiao Beifeng couldn't help but breathe a sigh of relief and said: "Immediately send the injured person to the hospital, and at the same time indicate that the injured person is a hemophilia patient." ”

Seeing the injured person being carried into the ambulance, Xiao Beifeng showed a knowing smile, at this time, he had always been used to saving a life from the hands of death every time, which made him have an indescribable sense of pride, otherwise he would not have chosen the profession of doctor.

Chen Fan has always been paying attention to this scene, although Chen Fan doesn't know anything about Western medicine, but from Xiao Beifeng's action of rescuing the injured person just now, he can still feel that Xiao Beifeng is a very powerful doctor, and he couldn't help but take a deep look at Xiao Beifeng and turn away.

Xiao Beifeng seemed to feel that someone was staring at him, and he couldn't help but look around, but he didn't find any familiar faces, and shook his head at the moment, "Maybe it's because I'm nervous!"

"Doctor Xiao, you are really capable! You actually saved another life, it seems that this director of surgery is none other than you!" I saw a male doctor patting Xiao Beifeng's shoulder at this time and said:

"There! You've won the prize. Xiao Beifeng smiled and said, "How is it?, have the other injured been dealt with?"

The male doctor nodded and said, "The seriously injured have all been sent to the hospital, and we have helped them see some of the more minor injuries one by one, and at the same time asked them to make their own cars to go to the hospital for examination!"

Xiao Beifeng smiled with satisfaction: "It's all taken care of, then I should go back to work!" Then the two left with the last ambulance.

At the same time, as the last ambulance left, the handling and rescue work of the car accident soon came to an end, and the rest was the task of the traffic department, and the onlookers began to disperse one by one.

(The protagonist will soon enter the leisure center, please continue to support!!)