Once acute laryngeal edema occurs, it can deteriorate rapidly and cause fatal airway obstruction.

Without endotracheal intubation, patients generally die within 0.5-3 hours.

Zheng Ren contacted Zhou Litao to prepare more sets of endotracheal intubation, incision bag and other things. From the 912 emergency department to President sun's house, you don't need a 120 ambulance. As long as you run faster than yourself.

Whether life or death, prepare first. If you need it, you will not be unable to take it out. You should replace it with a hard tube.

That would be too rough.

Xie Yi's car came downstairs to President sun's house. As soon as they stepped on the brake, Zheng Ren and Su Yun opened the door and jumped down.

119 the fire alarm had just arrived, and the firefighters rushed up with fire axes in their hands.

The situation was urgent. Even Su Yun had no time to joke. They ran all the way to the door.

After all, the fire axe is a professional tool

Split the door,

Split the gap between life and death.

The medical staff rushed in directly and saw president sun planted askew on the ground with his hand stretched forward. It seemed that he wanted to climb over to open the door.

But I fainted after a few steps.

The doctor in the emergency department touched the carotid artery, looked up and shouted, "cut the bag!"

As he strode in, Zheng Ren saw that President sun's system panel was pale, but there was still a diagnosis - allergic laryngeal edema and acute renal failure.

He glanced at President sun's lover lying on one side. The diagnosis was similar. The main diagnosis was the same.

and,

The system has a diagnosis!

People are not dead!

Zheng Ren grabbed the first aid kit in the nurse's hand, opened it on the spot, threw Su Yun a set of endotracheal intubation kit, took one and came to President sun.

Put the person flat, put clothes under the shoulders, raise it slightly, and expose the neck.

Zheng Ren grabbed a handful of Iodophor for disinfection, touched the thyroid cartilage and hurriedly put on sterile gloves.

The doctor in the emergency department opened the blade and handed it to Zheng Ren.

Zheng Ren held the blade in his hand and cut it directly from the lower edge of the thyroid cartilage to the upper clavicular fossa.

Separate sternohyoid muscle and sternohyoid muscle, avoid opening thyroid isthmus, and cut trachea from 3-4 tracheal rings.

At the moment of tracheotomy, a high-pressure gas was ejected.

President sun's chest began to fluctuate.

Zheng Ren knows that he has almost reached the extreme. He hopes President sun will be in better health and not die of brain hypoxia.

But the pig's hoof was not diagnosed, and Zheng Ren felt great hope.

Reach out and remove the endotracheal intubation kit from the open sterile package. Put it into the trachea, breathe smoothly, and the cyanotic lip color of the head of the Hospital Sun quickly recovered.

"Give me oxygen first." Zheng Rendao.

"Oxygen!" Su Yun shouted not far away.

His side is a little slower. After all, there are still a few steps to go. The actual time for tracheotomy is estimated to be about the same as that of Zheng Ren.

In this emergency operation, it is difficult for the two to have an obvious gap.

The emergency department doctor took a breath and wiped the cold sweat, "boss Zheng, it's dangerous."

"President sun!" Zheng Ren patted president sun on the shoulder and shouted loudly.

President sun breathed fresh air and oxygen participated in blood oxygen exchange. Cyanosis improved slightly. People also recovered a little and reluctantly opened their eyes.

When he saw Zheng Ren, he knew he was saved.

Want to reach out, but the hand can't lift up at all, soft and weak.

"Carry it away." Zheng Ren held president sun's hand and smiled, "it's all right."

Seeing president sun close his eyes, the system panel seemed to be supplied with blood and began to turn red. Zheng Renchang breathed a sigh.

Sometimes the system panel turns red, which is a good thing.

The medical staff in the emergency department are busy carrying people down. Zheng Ren has nothing to tell. They are all professional doctors and nurses. There is no need to talk about the emergency rescue.

Laryngeal edema, the most difficult is to prevent fatal airway obstruction. It was like a fireman opening the door with a fire axe, splitting the road of life and death. The lives of President sun and his wife were saved.

As for the future, 912 if you can't even cure this disease, it's not the top third-class hospital in China, but the township health center.

Carry president sun and his wife to the 120 ambulance, and Zheng Ren returns to President sun's house.

The house was a mess, and the door split by the fire axe looked so desolate. Zheng Ren stood in the room and took off his sterile gloves.

When it's really critical, saving lives is a matter of more than ten seconds.

Clean,

Neat.

Zheng Ren is a little worried when looking at the gate. Although social security is better now, it seems unlikely that he can't find anything on the road and stay indoors at night.

Glancing at it, there was still a pile of money on the table. Alas, I can't go. I have to wait for president sun's son to come back.

But what exactly is allergy? Zheng Ren thought of this problem when he was bored.

According to director Kong, President sun should have had allergic symptoms a few days ago. He got better after hospitalization and was discharged home today.

But as soon as I got home, my allergy became serious.

If you can't find the allergen, Dean sun can't escape sooner or later.

Xie Yi and Chang Yue came up together. Su Yun stood in the room and said, "boss, have you informed the head of the sun family?"

"Er..."

"You don't think we should send someone here to watch the night." Su Yun said contemptuously.

Then he took out his mobile phone and hesitated, "you should report to director Kong."

"No hurry." Zheng Ren said, "it should be judged that the larynx edema caused by allergy. Find the allergen. Otherwise, if it is something common, it will be troublesome in the hospital."

Allergens are strange.

When we were in Haicheng before, we chatted. Some people were even allergic to antihypertensive drugs that had been taken for decades.

Such extreme examples are rare, but we can't rule out the possibility of President sun.

However, Zheng Ren and Su Yun noticed that President sun and his wife had allergies together.

This will rule out many possibilities.

"There must be something wrong with dinner tonight." Su Yun glanced at the table that hadn't been cleaned up and said.

"It's possible." Zheng Ren also walked over and took a look.

Stir fried sea screws, bitter gourd scrambled eggs, fried peanuts, and several kinds of pickles.

There are more than ten bottles of beer next to them, basically five or six bottles for one person. The couple have the same amount of alcohol.

"They also eat peanuts." Seeing fried peanuts, Zheng Ren smiled.

The right hand subconsciously touches the dog's head.

Usually at this time, sunspots will squat around and wait for Su Yun or Chang Yue to feed.

It's so late. He hasn't come home yet. He doesn't know what the sunspot is doing. Zheng Ren looks at the peanuts and his thoughts begin to drift.

The sunspot followed himself and suffered. Although there is no shortage of food and drink, but this face is busy with the dog... Sunspots are much more free than themselves.

People, sometimes they can't compare with dogs.

"Seafood? It can't be this." Su Yun began to deny himself, "if it were seafood, the couple wouldn't be so careless. It seems that they should often drink small wine at home."

Zheng Ren felt that the possibility of allergens in his diet was very low. He turned his head to look at other places.

Zheng Renzhen is not sure about this job of looking for a needle in a haystack.

"Boss, I think you've done too much." Su Yun said, "Why are you looking for this thing? Let's finish work and go home to eat peanuts and drink."

"Chang Yue is losing weight."

Zheng Ren is looking at things in the house. Inadvertently, he stabbed Chang Yue in the soft rib.

Chang Yue stroked her glasses and her stomach grunted.

The beef I ate at noon had been digested. In the evening, I ate some cucumbers at Liu Xu's house.

Now even a few peanuts can be chewed in your mouth. At the thought of peanuts accompanying Maotai, Chang Yue felt even more hungry.

Damn president Zheng, don't you pretend you don't know?

"I can't go. There's money on the table. If we go, what if we lose it?" Zheng Ren said, "director Kong said to find president sun's son and let him make his own decision."

"Together, we have to look after the house after the emergency treatment?" Su Yun said unhappily.

"Just a minute. What are you looking for?" Zheng Ren smiled and continued to look around for possible allergens.

It's not idle anyway.

"Boss, you are so boring." Su Yun sat down on the chair and wanted to go home for a drink.

"Is everything all right? What do you think is the allergy of President sun and his wife?" In less than a word, Zheng Ren brought the topic back to allergens.

"Who knows, look at the couple who drink with RMB. I think they are allergic to money."