The system takes me for surgery

It turned out that the fat man's ex accepted the thin man's confession after arguing with him. After talking for a long time, the woman broke up with the thin man again, so the fat man never knew.

Until today, when a few buddies were drinking together, when the fat man talked about being abused by his ex-girlfriend, the thin man also came out to complain about this woman.

Only then did the fat man know that the thin man was also in love with his ex-girlfriend. He guessed that the reason for breaking up with his ex-girlfriend had a lot to do with the thin man.

Liang Yi and Zhou Aimin hid aside,
Liang Yi said: "Listening to this conversation contains a lot of information."

"It seems to be the relationship between being green and being green, I guess: we have to fight." Just after Zhou Aimin finished speaking, the thin man and the fat man started fighting.

Liang Yi said: "Your mouth is better than consecration."

"I have also been in the emergency room. Regarding the case of Lu, there were almost 100% fights." Zhou Aimin said.

Liang Yi thought about it and said, "It's true."

The fight over there became more and more intense, but neither of them was a professional. They swung their eight punches each, and the back knocking sounded like bang bang bang, but it was actually not very lethal.

The brothers who were drinking together wanted to separate them, but the two of them were as sticky as gummy candies, they couldn't be separated no matter what, and their emotions became even more agitated.

A tall and strong man forcibly separated the two of them. At this moment, the fat man swung his fist across the thin man's head several times.

The thin man's face suddenly turned red, his eyes turned scarlet, and he looked very scary. He smashed the wine bottle.

The fat man ducked in fright, and the strong man trying to snatch the broken beer bottle from the thin man's hand.

The thin man didn't want to give it to him, but suddenly his face turned hard, and he wanted to stab the fat man, but he missed, and stabbed the strong man's chest to persuade him to fight.

Blood dripped out immediately, and several people were dumbfounded.

Liang Yi and Zhou Aimin were also stunned, thinking they were just messing around, but they didn't expect to see blood.

Then the strong man sat on the floor with an irritable expression, and started to move his hands randomly. The people next to him wanted to get closer, but he kept slapping him, sweating profusely.

Liang Yi looked at the strong man, he was breathing upright, and said, "Go and have a look, it might be a pneumothorax."

"Well, the possibility of pneumothorax in that position is very high." Zhou Aimin ran over with him.

"We are doctors." Liang Yi introduced himself simply.

The skinny man who stabbed someone with a beer bottle suddenly knelt down on the ground, kowtowed to Liang Yi and the others and said, "You must save him, you must save him. I didn't mean it, I really didn't mean it."

"Get out of the way! Others call 120." Liang Yi said.

Zhou Aimin squatted down to examine the patient, and found that it was a tension pneumothorax.

Tension pneumothorax is the rupture of the pleural cavity, which can only take in air but not out. There is a one-way piston or one-way valve, which can only enter air, but not out. When the air is out, the valve closes. It is a very popular metaphor. Just like blowing a balloon with an inflator, pump air into the balloon, the air can only go in and out, and the balloon gets bigger and bigger.

The pressure inside the thoracic cavity is constantly increasing and will exceed the atmospheric pressure, that is, the pressure in the pleural cavity will be higher than the external pressure. The lung tissue on the injured side of the chest is often compressed. Due to the large amount of gas occupying the space, the mediastinum is pushed to the point where there is no pneumothorax. side.

At this time, the patient's condition worsened, his face became blue, his consciousness began to blur, his jugular veins were distended, and his pulse was obviously accelerated.

Zhou Aimin raised his head and said to those people, "The situation is very dangerous."

The thin man asked eagerly, "Doctor, what do we need to do?"

"Find me a thicker needle. Exhaust immediately to reduce intrathoracic pressure,"

"Needle?" The thin man immediately got up to get the needle, and after a while he came back and said, "Can the gas core from the auto repair shop be okay?"

After the puncture, Zhou Aimin used a long tubular gas core to penetrate the chest cavity at the midline of the second intercostal clavicle on the injured side, which had a certain exhaust and decompression effect. The patient's face slowly turned from purple to red, but this continued. Hypoxia, even if life is saved, will still cause serious and irreversible damage to the brain, requiring a more effective exhaust to share the suffering.

Zhou Aimin glanced at Liang Yi, Liang Yi understood the two, and asked the boss for a plastic tube. One end of the plastic tube was connected to the inserted needle connector, and the other end was placed under the water surface of the beer bottle filled with water to maintain continuous exhaust.

But after actually making this temporary exhauster, it was found that the airtightness was too poor, and the exhaust efficiency did not increase.

The patient's blood oxygen was dropping rapidly and could not be delayed any longer, but the ambulance had not arrived yet.

Liang Yi suddenly thought of the thin man who said that he got the air core from the auto repair shop, and said, "I'll go to the auto repair shop."

Zhou Aimin looked puzzled, at such a critical time, the patient might go into shock at any time and need to be rescued at any time, why would he say to go to a car repair shop at this time.

Liang Yi ran out and came back shortly after, panting. He spread his hands and said, "This one-way valve and the rubber tube should be connected without any problem."

Zhou Aimin made room for him, and Liang Yi squatted down and connected one section of the rubber tube to the air core and the other to the one-way valve.

The one-way valve is an accessory used in the pneumatic system to prevent the reverse flow of compressed air, so that the air in the lungs can be discharged and the outside air can be prevented from entering the lungs, thereby reducing the pressure on the lungs.
Afterwards, the patient's breathing began to recover, his face gradually turned rosy, and he opened his eyes weakly.

The group of people who were with the patient were stunned when they saw such a magical operation. A patient who seemed to be dying could be saved with a few parts from a car repair shop?Come on like this.

Ten minutes later, the ambulance arrived. It was the ambulance sent by the General Hospital. Following the car was a middle-aged doctor with a beard. He saw or had such a strange thing stuck in his lung.

It attracted his attention at the first time, and he found that someone could use such a professional method to use an unreliable thing to combine it into a temporary rescue device with excellent first aid effect. This person must be a doctor, or an extremely powerful Smart, an old doctor who can quicken his wits.

He raised his head and asked the pedestrian, "Who made this?"

The thin man stretched out his hands in a panic and said, "It's these two doctors."

Liang Yi and Zhou Aimin saw the doctor coming. Now the patient's problem is not serious. When they were about to leave the restaurant, they heard someone calling them. He turned his head and saw the emergency doctor of the general hospital.

The emergency doctor was a little surprised and said, "It turned out to be you."

Liang Yi smiled slightly, and said lightly: "Yes, that patient should have no serious problems now."

"Yes, you did a good job. Most people would never think of using this." The emergency doctor said.

Liang Yi had been in the emergency department before, and the emergency departments of the two hospitals were often transferred to each other, so everyone knew each other.