Running in the direction of the shouting in three or two steps, Zhao Heng saw that many people in front of him were in a circle, and on the ground in the middle of the crowd, a middle-aged rich woman was holding a little fat man, and the middle-aged rich woman was crying helplessly.

Looking at it again, the little fat man in the arms of the middle-aged rich woman was clutching his throat with both hands, his face was pale, his lips were purple, he kept making a "hissing" sound, and his legs kept kicking.

"Help!"

"My little treasure!"

The middle-aged rich woman hugged the little fat man in her arms, constantly shaking, and crying in despair.

"What's going on?!"

"I don't know, suddenly I can't breathe!"

"You see that the neck is thick, I'm afraid I'm going to suffocate to death!"

The onlookers kept making noisy noises.

"Spread out!"

Zhao Heng glanced around at the crowd of onlookers and said loudly.

After speaking, Zhao Heng squatted down and said slowly to the middle-aged rich woman who had no master and dull eyes: "I am a doctor from Dongfang Hospital, and the child will let me take a look." ”

"You're a doctor?"

Hearing Zhao Heng's words, the middle-aged rich woman looked at Zhao Heng with a drowning and saved look, as if he was the savior.

"Well, kid let me see."

Zhao Heng continued to repeat.

People are in this state of stress, and their reactions are different from normal people, so they need to be reminded repeatedly by Zhao Heng at this moment.

"Okay, okay, doctor, you must save the baby, I beg you!"

The middle-aged rich woman kept muttering in her mouth, and reluctantly handed the little fat man to Zhao Heng.

"Don't worry, I will definitely save your child! Relax and take a deep breath! ”

Zhao Heng took the little fat man and comforted the middle-aged rich woman, because he found that the middle-aged rich woman was already a little too excited at this moment, her face was pale, and she looked like she was about to lose her breath.

Therefore, Zhao Heng knew that at this time, she must also be appeased, otherwise, if this middle-aged rich woman becomes ill again, and one more person wants to save her, it will be a mess.

Shu Xin, who followed Zhao Heng over, heard what Zhao Heng said to the middle-aged rich woman, and then looked at the middle-aged rich woman's constant panting and pale face, she knew that she was in a hurry, and in this case, it was easy to have a heart attack.

Therefore, Shu Xin, who was smart in ice and snow, immediately squatted down, kept patting the middle-aged rich woman's back with her hand, and said while comforting her: "Come, take a deep breath, be nervous, the senior is a doctor at the East Hospital, and your child will be fine." ”

At the same time, Zhao Heng saw that the little fat man had rolled his eyes at the moment, and when he probed his nose again, his breathing was already very weak.

Moreover, the little fat man is still constantly making a "hissing" airflow sound, the reason for this sound is because the little fat man has a very serious laryngeal edema, the airway is seriously blocked, and the airflow cannot pass through the trachea normally, so this "hissing" sound will be made.

Zhao Heng carefully put the little fat man flat on the ground and untied his clothes, this time, the little fat man's chest has no ups and downs, the suprasternal fossa, the supraclavicular fossa, and the intercostal space have all appeared obvious depressions, and his neck is already swollen and red.

Seeing such an obvious "three concave signs", Zhao Heng immediately concluded that the little fat man had a very serious laryngeal edema, and he must immediately undergo emergency tracheal surgery, otherwise, I am afraid that if he can't wait for the little fat man to be sent to the hospital, he will die due to severe suffocation and lack of oxygen!

However, this is not in a hospital, and there is no specialized equipment for tracheostomy.

Zhao Heng turned his head, looked around, and suddenly saw a young man in blue overalls.

"Do you have a first aid kit?"

Zhao Heng didn't have time to ask more, and asked the young man directly.

"Yes, yes, I'll get it, doctor, what else do you need?"

The young man also saw this kind of scene for the first time, and he was also a little panicked, as soon as Zhao Heng asked, he was like having a backbone, and immediately reacted.

"Fruit knives, alcohol, short pipes, do you have these?"

Zhao Heng said hurriedly.

"Yes, yes, I'll get it right away."

The young man nodded violently, pulled his legs and ran towards the workshop.

"What is this going to do?"

"I'm hanging, you can't see that you're out of breath, I'm afraid I won't be able to wait to be sent to the hospital!"

"Poor boy!"

The crowd of onlookers continued to make a cacophony of noise.

After a while, the young man came back sweating, carrying a first-aid kit in his left hand and a fruit knife and a milk tea straw in his right hand.

"Doctor, there is no short tube, only the straw of this milk tea, I haven't used it yet, can I?"

The young man squatted down, handed the thing to Zhao Heng, and asked uneasily.

"Yes, you can."

Zhao Heng nodded, it doesn't matter what kind of tube it is, as long as it can maintain ventilation.

"That's good, that's good."

The young man nodded repeatedly.

"The child is suffocating now, and I have to cut his trachea and get him back on air."

Zhao Heng said hurriedly to the middle-aged rich woman.

The middle-aged rich woman who had been appeased by Shu Xin was almost pale, and when she heard Zhao Heng's words, her face turned pale all of a sudden, and she had no master.

"Now there is only this way, otherwise, I am afraid I will not be able to wait to be sent to the hospital."

Zhao Heng said to the middle-aged rich woman again.

This is a necessary step, otherwise, without the consent of a middle-aged rich woman, it will not be a crime to cut a person's neck with a fruit knife on the street!

"Doctor, you cut it! I believe you! ”

Maybe it was at the critical moment that something in the heart of the middle-aged rich woman was triggered, and the middle-aged rich woman suddenly became calm, and said to Zhao Heng very decisively.

As the saying goes, motherhood is rigid, when something happens to her child, any mother will become an incomparably strong warrior!

"Okay."

Zhao Heng nodded.

"You hold his head and tilt back a little."

Zhao Heng said to Shu Xin.

"I see, senior."

Shu Xin nodded resolutely and took a deep breath, as if she had accepted a major task.

Zhao Heng also took a deep breath, as an anesthesiologist, tracheostomy is a key first-aid skill that must be mastered.

But this is the first time that a tracheostomy has been done outside of the hospital, on a crowded street!

Zhao Heng first picked up the alcohol, unscrewed the bottle cap, aimed it at the neck of the little fat man, and poured half a bottle of alcohol.

Then, Zhao Heng picked up the fruit knife again, poured the other half bottle of alcohol on top of the fruit knife, and disinfected it with his hand holding the knife.

Although it looks very bold and rough, it is effective for disinfection.

Seeing Zhao Heng like this, the crowd of onlookers exploded all at once.

"What is this for?!"

"It's not like you're going to cut your neck open!"

"Ahh It's bloody! ”

Moreover, among the onlookers, some people picked up their mobile phones, turned on the camera, and aimed at Zhao Heng and the little fat man.

It's human nature to watch the excitement!