With the airway opened, the tracheal tube in Xiao Chenguang's hand can still be easily inserted into the airway under the patient's continuous pressure.

Pulling out the guide wire, inflating the airbag, auscultating the breathing sounds of both lungs, and fixing the mouthpiece, the skilled operation is overwhelming.

"Ball!"

The moment it was fixed, Xiao Chenguang stretched out his hand, and the nurse next to him immediately handed over the simple respirator.

Xiao Chenguang grabbed the balloon and exerted force with both hands. The balloon, which was as big as a rugby ball, was instantly pinched into a pancake shape.

The huge air pressure, with nearly 1,500 milliliters of tidal volume, instantly poured into the patient's lungs.

The turbulent airflow, running wildly, expanded the originally shriveled chest cavity several times.

The high bulging chest seemed to be about to break out of the body, which made everyone stunned.

With such a large airflow, Director Xiao was not afraid of breaking the patient's lungs?

You know, they usually only dare to squeeze a third of the simple respirator, but even so, there will be four or five hundred tidal volumes.

It completely meets the patient's rescue needs.

But Xiao Chenguang almost squeezed the simple respirator to pieces as soon as he came up. What on earth did he want to do?

Although no one knew what Xiao Chenguang was thinking, they knew that Director Xiao was definitely saving people by doing this.

After these several full-strength squeezes, the patient's chest rose and fell, and the ups and downs were obvious.

Even when Xiao Chenguang squeezed the balloon for the last time, the patient's obvious chest rebound force had already made the simple respirator make a sizzling sound.

It was like the two sides were facing each other, neither giving in, and in the process of gradually wrestling, let's see who can win.

At this moment, a very weak neck jump caught Xiao Chenguang's attention.

"Take another look at the patient's pupils."

"Okay."

The nurse who had been responsible for the patient's vital signs turned up his eyelids again.

The pupils, which were originally dilated and fixed, seemed to react the moment they encountered strong light.

Although the reaction to light was very weak, it was difficult to detect even without careful observation.

But as an emergency nurse, observing the pupils of comatose patients is a compulsory course.

She was sure that the patient's pupils reacted.

"It moved, Director Xiao, the patient's pupils reacted."

The exciting news instantly infected everyone.

They did not expect that the patient who had already stepped into the grave was actually rescued by Xiao Chenguang.

"Doctor, how is my father?"

The woman asked anxiously.

Although she did not understand medicine, she knew how to read people's expressions.

The woman saw the gloom in the eyes of everyone in the emergency room. In addition to despair, there was only anxiety and helplessness in her heart.

The mother passed away early, and the father worked hard all his life to raise them.

Now that he has finally made it through, with children and grandchildren all around him, ready to enjoy his old age, he suddenly becomes like this. No child can accept this.

Faced with the woman's question, Xiao Chenguang did not answer immediately.

He handed the simple respirator to the nurse beside him and asked her to squeeze it according to the breathing frequency just now.

He began to check the patient's condition in person.

The pupils gradually shrank from the original dilated and fixed to 4 mm.

This shows that the brain function is gradually recovering.

Although it can be vaguely seen that one of the pupils is not very regular, it is much better than the previous unresponsiveness.

"Stop."

Xiao Chenguang asked the male doctor beside him to stop pressing temporarily, and put his hand on the place where the patient's artery pulsated the strongest.

The weak and rapid fluctuations were transmitted from the patient's groin skin to Xiao Chenguang's fingertips.

The heartbeat is also recovering. Although the contraction and relaxation functions are still very poor, at least it is moving.

"Simple respirator, stop for a while."

Xiao Chenguang ordered the nurse who was squeezing the ball to stop the action in her hand.

With the connector of the simple respirator unplugged, the patient now completely relied on the tube in his mouth to breathe independently.

Looking at the tube that was only as thick as a thumb, everyone's nervous emotions surged like a tide, and their hearts were pounding, making people very nervous.

Huh, huff...

Deep breathing, accompanied by the rise and fall of the chest, although the old man was still in a coma, his basic regulation ability was gradually strengthened.

Especially the strong and powerful breathing again and again like a tide, which made everyone's heart begin to boil.

"The patient is saved."

When Xiao Chenguang said this, everyone present breathed a sigh of relief.

It was really not easy.

Seeing the patient's originally gray skin turn red, at least the patient passed this level.

"Thank you, doctor. Thank you so much. If I hadn't met you in the hall just now, I wouldn't know what to do now."

Although the woman didn't say some words, she knew in her heart that if she hadn't happened to meet you,Xiao Chenguang, my father's life is probably not going to be saved.

"It's nothing. As a doctor, if you encounter it, you won't sit back and do nothing."

Although Xiao Chenguang wanted to say that the old man was fine now, he knew in his heart that sudden death was not the old man's first diagnosis.

In Xiao Chenguang's judgment, the direct cause of the patient's sudden death was more likely to be cerebral hemorrhage.

"My father had cerebral hemorrhage. How could this be possible? He was usually very healthy, with low blood pressure and a mild temper. How could he suddenly have cerebral hemorrhage?"

When Xiao Chenguang told the woman about the situation, the latter was very grateful for his help, but it was still difficult to accept the cerebral hemorrhage.

However, after the woman's description just now, Xiao Chenguang was more certain that the patient had cerebral hemorrhage.

And it was a sudden rupture of a cerebral artery aneurysm, causing cerebral hemorrhage.

"I'll complete another examination later to see the patient's brain condition."

Empty words are not enough. Xiao Chenguang directly wrote a check list and followed the patient to do a brain CT scan. The neurosurgeon also hurried over.

"Girl, your father did have a brain hemorrhage, and it was a ruptured hemangioma of the middle cerebral artery. He needs surgery immediately."

After the film came out, the neurosurgeon only took a look and issued a surgery notice.

On the spotlight, there were two newly taken black colloid films. In one of the films, the large white fog reflected the location and degree of the patient's bleeding.

Fortunately, the patient only had a brain hemorrhage, which was located in the upper part. As long as the surgery was actively performed, the possibility of recovery was still very high.

But if there was bleeding in the cerebellum or even the brainstem, the problem would be serious.

In most cases, there was no chance of surgery.