When doctors have a simulated operating room

The scene was a mess.

Fortunately, Zhang Yi was quick to pull Su Xiaoxiao over.

Behind him, Su Xiaoxiao's parents, who had just arrived at the scene, ran over in shock and hugged Su Xiaoxiao and cried:

"Daughter! What are you doing? Why are you so stupid!"

"Don't do stupid things, Xiaoxiao. How can you and your mother live without me?!"

The scene was in chaos.

Many onlookers took their mobile phones to take pictures of the scene just now.

However, Zhang Yi was relieved when he saw Su Xiaoxiao's parents coming.

At least when they went down to rescue people, there was someone to watch Su Xiaoxiao and not do stupid things.

Zhang Yi could swim, but he was not good at swimming.

He certainly would not choose such a dangerous way to save people by jumping directly.

Instead, he turned his head and looked at both sides of the bridge. There were indeed stairs leading to the shore.

So Zhang Yi said to Zhao She and Chen Fang:

"Let's go! Hurry up and take the rescue equipment and medicine to help the policeman!"

"Okay!"

Several people ran down the river bank from the bridge quickly with a stretcher and first aid kit.

When the three stood on the shore, they could only see the policeman occasionally raising his head above the water, taking a deep breath and diving again.

And Liu Luo was no longer visible.

At this time, Zhang Yi had a bad feeling in his heart.

Liu Luo couldn't swim. If he jumped down like this, he would drown in less than two minutes.

If the policeman continued to search like this, it might become very dangerous.

Fortunately, the support from the police station arrived at this time.

Several other policemen jumped into the water with lifebuoys and life ropes.

Started looking for people underwater.

About six or seven minutes later, Brother Chen, who was almost exhausted, was dragged to the shore by his colleagues.

A young policeman behind him pulled Liu Luo to the shore with his elbow.

At this moment, many onlookers gathered on the shore again.

Su Xiaoxiao also staggered over with the support of her parents.

When she saw Liu Luo getting closer and closer to the shore...

When she saw the pale face that was looming on the water and could not see any blood...

Su Xiaoxiao froze in place and kept shaking.

Gone...

The person is gone...

Finally, several people worked together to pull Brother Chen and Liu Luo to the shore.

Brother Chen collapsed to the ground and took a deep breath.

And Liu Luo lay on the ground without any sign of life.

But despite this, Zhang Yi, a doctor, could not give up.

It took about six or seven minutes from drowning to rescue to shore.

Rescue!

Rescue first!

Maybe there is still hope!

Zhang Yi and Chen Fang immediately carried Liu Luo to the flat river bank and started to rescue him without saying a word.

Drowning can be divided into dry drowning and wet drowning.

Dry drowning means that when falling into the water, a large amount of liquid enters the nasal cavity, forming water stimulation and causing laryngeal spasm. Once the laryngospasm occurs, the patient cannot breathe, and the lungs cannot exchange gases.

In this case, a small amount of liquid or no liquid can be seen in the patient's lungs during pathological dissection.

Wet drowning means that after the patient is drowned, the laryngeal spasm disappears due to lack of oxygen and suffocation.

A large amount of liquid flows into the mouth, respiratory tract and alveoli, blocking gas exchange and causing hypoxemia and hypercapnia.

In this case, during pathological dissection, it can be seen that the entire lung is filled with a large amount of liquid.

Wet drowning is an advanced version of dry drowning, and it is much more serious than dry drowning.

But the cause of death in both cases is lack of oxygen and suffocation.

At this moment, the only reason Zhang Yi held on to hope was because he found Liu Luo in a state of dry drowning.

That is, laryngeal spasm, suffocation caused by lack of oxygen.

Zhang Yi said while doing CPR:

"Give oxygen, open the airway quickly!"

"Okay!"

Fortunately, I brought all the rescue tools needed for suffocation when I came.

Opening the airway means prying the patient's mouth open and directly inserting a tube to replace the spasmodic throat and connect it to the lungs.

Then connect the air bag outside the tube to replace the patient's exhalation function.

One, two, three, four, five...

Zhang Yi counted silently in his heart while doing CPR.

In CPR, the ratio of pressing the heart and breathing is 30:2.

At the scene, although the onlookers were eating melons, they just silently held up their mobile phones and watched the medical staff rescue.

Su Xiaoxiao was half-kneeling beside Liu Luo, crying and shouting:

"Liu Luo, please don't die, wake up... Please, wake up.

That woman

It’s not worth it for you to do this... Wake up..."

Seeing their daughter crying so sadly, Su's father and mother couldn't help crying.

They really didn't like Liu Luo before.

Not to mention that his family was poor, he also fell ill later.

But when they heard about this, they found that Liu Luo's family background was really miserable.

Many people need a lifetime to slowly heal the misfortune of their original family.

Like Liu Luo, who can't be cured, just... just like now, lying on the ground coldly, without any life.

Alas!

What a poor child.

Cardiopulmonary resuscitation lasted about five minutes.

Liu Luo still did not get better.

And Zhang Yi pressed harder and harder.

Normally, the pressing depth is about five centimeters.

But Zhang Yi gradually increased it to seven centimeters.

The reason is simple, because in Zhang Yi's view, if he does not press harder, the heart blood cannot be ejected farther.

When the heart stops beating, other organs may still survive due to a short period of ischemia.

But if the brain is ischemic for a long time, it is unknown whether he can wake up.

So Zhang Yi is trying to eject the heart blood to a position close to the brain.

In this way, not only will Liu Luo have a greater chance of waking up, but after waking up, The possibility of becoming a vegetative state will also be smaller.

Of course, if he can't wake up, Zhang Yi can't do anything, and he also believes that he has tried his best.

Time passed bit by bit.

CPR seemed to have no effect.

Everyone looked at the medical staff nervously.

At this moment, Zhang Yi's forehead was already covered with fine sweat.

The weather at the end of August was still hot.

In addition, CPR is a strenuous job.

In order to ensure that the blood can be ejected as far as possible, Zhang Yi chose to believe in himself, so he did not let Chen Fang take turns to do compressions.

But more than ten minutes passed, and Liu Luo still didn't No movement.

Even within Zhang Yi's sight, the heart and lungs showed no signs of recovering their own breathing.

Liu Luo, Liu Luo!

Why are you so stupid!

Why are you so stubborn!

Why do you want to die for a mother who doesn't want you, a blood relationship with whom you have no affection at all!

On the side, Su Xiaoxiao burst into tears.

I don't know if Liu Luo can hear this cry at this time...

Listen, this girl is the one who cares about you the most in the world.

You shouldn't die for someone who doesn't love you, but you should try to live for someone who loves you!