First aid at the airport

Qin Feng immediately squatted beside the fallen young man with a serious expression.

"Hey, can you hear me?"

He called out to the boy, and found that his consciousness had begun to enter a coma, and there was no response at all.

His hands were tightly clutching his neck, leaving a red mark, and he wanted to tear it apart.

Physical examination!

Acute suffocation, dyspnea, cyanotic complexion, locked throat.

The closest illness appeared in Qin Feng's mind instantly.

This is acute laryngeal edema!

This is a kind of epiglottitis caused by a viral infection. Once it is wrong, It will block the trachea and enter a state of suffocation.

He began to recall the symptoms of acute laryngeal edema for the final diagnosis.

Three concave sign: the suprasternal fossa, the supraclavicular fossa, and the intercostal space appear indentation during inspiration.

This means that the trachea has been completely blocked, and emergency treatment must be done immediately, otherwise, if it cannot last for 3 minutes, there will be respiratory failure and the mortality rate is extremely high!

Tear ~!

Qin Feng held the young man's T-shirt, his arms suddenly forced, and he ripped it apart from the middle.

The pupils of the people around watching this scene shrank, what a great power!

Immediately, I saw the position of the patient's suprasternal fossa, supraclavicular fossa and intercostal space, which were smoothing, sunken, smoothed, sunken with breathing...

Three concave sign!

His heart sank suddenly, it's bad!

If there is no three concave sign, the condition is not dangerous.

Hormones, dehydrating drugs, diuretics, etc. can be used for small-hour treatment, and then high-concentration glucocorticoids are inhaled.

This can quickly reduce local edema, the effect is good.

Now, the patient's trachea has been completely blocked, and the cyanotic complexion has begun to appear gray-black.

He has to do a [tracheotomy] immediately!

At this moment, the patient's upper airway is completely obstructed, and tracheal intubation must be performed for treatment. If necessary, incision may be required for treatment.

But this is at the gate of the airport, there is no equipment for tracheal intubation, and there is no such thing as a sterile trachea.

The patient is in a very critical condition and can't wait any longer!

Otherwise, you will die of respiratory failure at any time!

So there is no other way now.

"The tracheostomy must be done immediately!"

But now there is no knife, what to do?

Qin Feng immediately looked up at the crowd and shouted loudly.

"Anyone with a knife on him?"

...

The voice fell, and no one answered.

This is the airport!

Who will carry the knife?

Can't even get past the security check!

When he saw this scene, he frowned suddenly, and suddenly a light flashed in his mind.

"Which beauty has a mirror?"

"I have I have!"

"I have that too!"

.....

Immediately, several girls shouted loudly and quickly gathered around.

Why don't girls bring a small mirror when they go out?

And when Qin Feng appeared, it attracted the attention of a large group of girls, who took out their mobile phones to record.

So handsome!

A beautiful woman stepped forward and dumped her bag directly to the ground.

Whoa!

Everything appeared in front of everyone, and quickly picked up a small mirror and handed it to Qin Feng.

"Handsome guy, give you a mirror!"

"Thank you!"

Qin Feng took the mirror, said thanks, and then threw it on the ground and stepped on it.

Click!

The mirror shattered.

Qin Feng took off his coat, wrapped his hands, and wiped off the edge of the sword with the largest sharp fragment.

"Two people help me hold him down!"

"I come!"

"I'm coming too!"

The two strong men also took the initiative to step forward when they heard the sound, one holding their head and the other holding their upper body.

When Qin Feng saw this, his expression became solemn, and he picked up the mirror and pressed it against the triangle of the other party's neck.

(Triangle area: the top of the suprasternal fossa is the top, and the anterior border of the sternocleidomastoid muscle on both sides is the triangle formed at the bottom, also called the safety triangle.)

Not directly and neck, where there are many arteries and meridians on both sides, otherwise you will see the fountain of blood.

A knife fell!

He raised his hand to cut across!

Immediately, the surrounding crowd took a deep breath when they saw his actions.

There are also some timid boys and girls who closed their eyes and turned their heads away from looking.

The skin was cut open, and the young man suddenly twitched, struggling violently to get up.

The neck is one of the most vulnerable parts of the human body. Once attacked, it will subconsciously form emergency protection.

And the patient is not under anesthesia, so the skin is cut open, and the severe pain and dangerous reactions will naturally struggle.

"Hold down! Don't let him move!"

Qin Feng shouted immediately.

"Damn it! He looks thin, but he's really strong!"

The two strong men complained, and immediately tried their best, pressing the young man to the ground, unable to move.

After all, when people are unconscious, the strength to struggle violently is quite large!

Qin Feng took the glass piece, aimed at the triangle area of the neck again, and quickly cut, cut, and cut again!

Until the skin, muscle and ligament membranes are completely incised, the tracheal tissue is completely exposed.

The people around who watched this scene jumped back in shock.

The first time a person sees such a scene, he feels no different from murder.

The blood is flowing, it's terrifying!

Qin Feng pointed the glass at the trachea, his eyes widened, and his wrist swiped along the trachea.

The trachea is separated by a slit!

At the moment of successful incision, he clearly felt a strong airflow was instantly inhaled, and then exhaled.

"Cough, cough, cough~!"

The patient suddenly began to cough violently, apparently because blood dripped down the trachea and was affected by a foreign body.

But these are small things, at least people survived.

"Wow! It really works!"

"The person coughed, it seems that he was really saved!"

"It's amazing! My heart skips a beat!"

...

But it doesn't end here, there is one more important thing.

"Who has a straw?"

Qin Feng looked up and shouted at everyone.

"I have, I have!"

A girl raised her hand and shouted, pushed through the crowd and ran over, took out a straw from her bag and handed it to him.

Qin Feng took the straw and found that it was the kind with an elbow, which was relatively long, not a plastic straw like drinking milk tea outside.

The texture is soft, it should be a specially bought straw.

Not bad, just right.

He slowly inserted the straw along the tracheal incision, temporarily replacing the sterile trachea.

He only heard the sound of "huhu~", the sound of air inhalation and spouting, and his breathing resumed.

A minute later, the slightly blackened cyanotic face of the young man began to fade little by little and returned to its normal color.

Qin Feng breathed a sigh of relief, but he didn't dare to let go.

Because the straw is not fixed yet.

But this life was finally saved!

At this time, there was a burst of warm applause from the surrounding crowd.

"Rescue, save! It's amazing!"

"It was the first time I saw the endotracheal intubation in a TV series, I was so scared~"

"Long experience, so much blood is still weak."

...

Qin Feng couldn't help laughing when the praise came.

"Everyone, this is not a tracheal intubation!"

He shook his head and explained to everyone,

"A tracheal intubation is a tube that goes through the nose and goes all the way into the windpipe.

This is called [tracheotomy], directly incising the trachea, putting the hose..."

The voice fell, and everyone laughed.

"Learn, learn."

"In the end, they are doctors, professional!"

"Handsome guy, do you have a girlfriend?"

...

For a time, the atmosphere at the scene was much more relaxed.

At this time, the medical staff of the airport also rushed over with first aid kits.

Seeing the scene on the scene was startled, and quickly squatted down to take over.

Finding that the patient's trachea had undergone emergency incision, he couldn't help but look at the young and handsome Qin Feng in front of him.

"You are also a doctor?"

"I am from the First Hospital. Since you are here, I will leave it to you."

Qin Feng nodded, handed the straw in his hand to the other party, and then replaced the sterile trachea.

"No wonder, thank you."

After the handover, the doctor nodded at him with admiration in his eyes.

He wiped the blood from his hands and glanced at his jacket.

Abandoned!

Blood stains on white clothes and cannot be washed off at all.

Seeing that Qin Feng was about to leave, everyone gave another round of applause.

...