After saying that, he quickly bandaged his palm.

Lu Cheng's bandaging speed and technique were very fast.

After almost ten seconds, he immediately tore off the gauze without tying it, and said, "Be careful, wrapping the wound like this will not cause bleeding, and it can also reduce contamination. It doesn't need to be fixed for the time being, and it won't waste time."

He seemed a little touched. He usually suffered a lot of injuries during training, but he didn't deal with them in such a timely manner.

He was stunned for a moment and dropped two words: "Thank you."

Then he rushed into the shopping mall building again, as if he had suddenly found the meaning of his work.

When Lu Cheng turned around, he immediately saw a man covering his throat and breathing hard. His whole body was arched, and he was gasping for air, as if he was trying to get out the foreign matter in his throat.

However, there was still a lot of smoke and dust being exhaled from his mouth, his eyebrows were burnt, and dust was constantly being brought out from his nose.

When Lu Cheng saw this, he immediately opened his mouth and took a look. It was completely dark inside.

It is estimated that the air wave from the explosion rushed in and burned his mouth and throat. The huge larynx was swollen, as if he would suffocate to death in the next second.

He covered his neck uncomfortably and writhed in pain.

Lu Cheng immediately held him down: "If you can hear what I say, just be patient for a little bit and don't move yet. I'm going to do a Qi Chi on you."

Tracheotomy is to avoid the throat and create a new channel for the patient to inhale air.

Lu Cheng immediately didn't care too much and took out a pair of scissors from the first aid kit. After pouring a little iodine complex to disinfect his skin and the sharp knife, he immediately pinched the skin above the sternum and cut it open with a click.

, then use the blunt side of a sharp knife to perform blunt separation, and quickly reach the trachea.

Lu Cheng pulled open the skin of the trachea, and then!

Lu Cheng once again used the scissors to cut an opening in his trachea without hesitation!

But even so, Lu Cheng still saw that there was a lot of dust in the trachea! There was no way, there was no Y-shaped tube in the trachea at the moment, Lu Cheng could only use a few straws instead, and cut it open with gauze.

The wound was suppressed.

The suction tube directly connects the air to the left and right main bronchi of the respiratory tract. In this way, the man can resume normal breathing movements without damaging the negative pressure in the extrathoracic space.

This breath caused both straws to move, but it suddenly made him feel as if he had gone to heaven. His struggling movements stopped. After the suffocation feeling disappeared, although he still felt pain.

But compared with the feeling of suffocation and imminent death, this is nothing at all.

Lu Cheng put a red circle on his face.

At this moment, the first ambulance finally arrived not far from the mall. A group of people in green clothes jumped out of the car, holding stretchers, and started running in the direction of Lucheng in a 100-meter race.

The leader was carrying a first aid kit and when he was about to do something, he saw marks on the faces of several people on the ground.

He immediately knew it was a colleague, and then asked without hesitation: "Which patient needs rescue the most?"

Lu Chengcheng pointed at the patient who had just had a tracheotomy: "Is there a simple operating room in the car? He needs to repair the tracheal intubation immediately."

Some ambulances can perform simple surgeries, but some cannot.

"Yes, bring someone up immediately!" he replied immediately.

Then he immediately called for someone to take away the person Lu Cheng pointed out, without even asking a single question about who Lu Cheng was or which hospital he was from.

"Can you leave the first aid kit?" Lu Cheng shouted when he saw the other party pick up something, pick up the person and leave.

The first aid box was left on the spot. He and the remaining green clothes sprinted for 100 meters to carry the stretcher into the ambulance. When they saw that the first aid box seemed to be some distance away from Lu Cheng, someone immediately picked it up.

He rushed up and gave it to Lu Cheng, then ran back into the crowd...

I was afraid that it would occupy space and delay Lu Cheng's performance.
Chapter completed!