Zheng Ren looked at the patient and took the "knife" handed over by the police officer.
It felt wrong when he started to take it. Zheng Ren looked back and saw that what the police officer handed over was a fruit knife with a blunt head... Zheng Ren felt that there was no way that Lao Fan could cut through the skin without injuring other parts with this knife.
As for myself, it’s really hard to cut through the skin. Especially if the patient's subcutaneous emphysema is located in the neck, he would be in trouble if he accidentally "pulls" a large blood vessel.
Even a robber has now become a patient. The key is that this robber is so cute and cute that people can't feel any hatred.
It was the first time I saw someone rob someone and rush straight into the police station with his head lowered. It didn’t take more than 5 seconds. It can be regarded as strange.
Su Yun glanced at the knife and knew it couldn't be used. It was seen that the skin on the patient's neck was still swelling, and faint crackling sounds could be heard. It was the sound made by the air coming out of the broken trachea entering the skin. If you touch it with your hand, it will be like pinching a snow ball in your hand. On physical examination, it is called snow-holding feeling.
The situation was urgent, but Zheng Ren and Su Yun were not particularly anxious. After all, they heard the sound of 120 emergency calls getting closer and closer.
Having a car means having incision equipment. The patient's condition is not too complicated. As long as there is sterile equipment, the problem can be solved quickly and he can get to the hospital and the operating table.
"I... roar..."
The man's lips were already blue and purple, and there was saliva flowing out of the corners of his mouth. He only said the word "I", and then there was only the sound of bronchial spasm like a wind box.
As he became deprived of oxygen, the man began to become agitated. As he became agitated, his breathing rate became higher and higher, and the skin on his neck began to expand rapidly, like blowing up a balloon. The police officer around him was dumbfounded.
Twelve seconds later, the man struggled a few times and then fainted.
Zheng Ren hesitated for a moment, he really wanted to redeem a set of equipment from the system mall, even if... Right! It doesn't matter if you only exchange one blade. Zheng Ren immediately entered the system space and only exchanged a sterile blade.
When the blade appeared in his hand, Zheng Ren finally felt at ease.
Regardless of whether Su Yun would be suspicious or not, it was better to seize the time to rescue him. Zheng Ren touched his hand in his pocket and pretended to do so, and then the sterile blade appeared in his hand with the package.
With a slight exertion, the tip of the knife pierced the sterile vacuum packaging and came out.
One hand pressed the patient, and the other hand operated with one hand, like magic. The blade was held in the palm of his hand. Zheng Ren said in a deep voice, "On the sternum."
This told Su Yun the position. Su Yun was not surprised. He immediately took a posture, and with a flash of cold light, Su Yun rolled his hands on the "blown" neck.
As the skin is crushed, force acts on the gas accumulated under the skin, and the gas escapes after there is an outlet. There was a hissing sound of air, along with blood from broken capillaries under the skin.
Zheng Ren moved his head away, but was also sprayed with blood.
With a scream, the woman whose phone was robbed turned pale and covered her mouth. In such a long life, I have never seen emergency rescue in person, and it was bloody and violent.
When the air outflow path appeared, the man's compressed airway was relieved and he finally resumed breathing.
Seeing the rise and fall of his chest, Zheng Ren let out a breath. I originally considered whether to incise and ventilate the outside of both sides of the neck, but judging from the current situation, it should not be necessary.
At least we can hold on until the 120 ambulance arrives.
If it could be done aseptically, no one would want to do it directly, and all violent incisions would be a last resort.
At this time, the 120 car rushed into the branch compound with its siren on.
The doctor who came down was not very timid. I think he must have seen it in the emergency department.
"Boss Zheng?" The doctor was shocked when he saw Zheng Ren covered in blood and asked immediately.
"Aseptic incision bag!" Zheng Ren said quickly in a deep voice, "Gauze bag!"
The doctor was startled for a moment, but he was under the pressure of the superior doctor. He didn't have time to ask anything, and immediately ran over, opened the first aid box in his hand, handed the emergency incision bag to Zheng Ren, and took another bag of non-invasive surgery. Bacterial gauze.
Zheng Ren put the blade into the sterile package and put it into his coat pocket.
Normally, sharp weapons must be collected and destroyed in the end, but Zheng Ren wasn't sure if there would be any problems with the system's equipment, so he would just keep it quietly and find time to destroy it himself.
Su Yun put on sterile gloves and began to disinfect the patient.
"Boss, the neck still needs to be incised on both sides."
"Tch!" Zheng Ren said without hesitation.
The two changed their identities as surgeon and assistant without any hesitation. Su Yun simply sterilized the patient's skin without using anesthesia, and directly cut the skin on the outer edge of the patient's right neck to avoid opening the large blood vessels, leaving another "outflow tract."
Zheng Ren began to "roll out the skin" to get out the gas accumulated under the skin.
There was a crackling feeling in the hand, and gas and blood spurted out from the incision.
Two incisions have been made, so for the sake of balance it would be better to make another one. It is supposed to be enough for now, but after all, the air in the left side of the neck has to be removed through the sternum incision, so the pressure is still slightly higher.
Zheng Ren took the blade and switched identities again.
After three incisions were made and the air flowed out under constant squeezing, the subcutaneous emphysema in the man's neck gradually receded.
The pressure is reduced, you can breathe freely, and the emergency rescue comes to an end.
Zheng Ren took a look, and finally said apologetically to Lin Ge, "Lin Chu, I'll go back and take a look."
Lin Ge was also helpless, but he really couldn't blame Boss Zheng for this matter today. An infuriating little thief almost died by chance. Boss Zheng gave me emergency treatment and sent him back, and he would definitely have to undergo surgery.
You can only clean up the mess yourself here.
The police officer reported and then got into the ambulance together.
"Boss Zheng, my surname is Hao. You can call me Officer Hao or just Lao Hao." The police officer greeted him familiarly after getting in the car.
"Officer Hao, are you going to handcuff him now?" Zheng Ren has seen criminals come to see a doctor and knows the most basic procedures. But the thing in front of me really cannot be connected with the word criminal. Silly...even a little bit cute.
"When you were rescuing people just now, I asked several people at the scene for their confessions. He did commit robbery. By the way, the security in our area is pretty good. After all, it's at the entrance of the branch. And whoever robs things now will know how much it's worth." Hao The police officer said, "By the way, Doctor Zheng, he can't die."
"I guess I have to go on stage and open my chest and sew my trachea." Zheng Ren said with a sigh.
Zheng Ren estimated that endoscopic surgery was unlikely. This was not due to technical issues, but to other matters.
Opening the chest is safer and less expensive, so it is a feasible option.