Chapter 174

Chen Cang took the scalpel and started the operation!

The human body is the most precise and complex instrument, and the neck is a bridge of the human body.

There are many things here. The most closely related to our life are the trachea and esophagus.

Interestingly, the upper part of the trachea and esophagus is directly connected with the pharynx. When breathing, the airway leading to the trachea is open. When eating and swallowing, the food channel is open and the airway is closed, so no error will occur.

Therefore, when we perform nasal feeding, gastric tube insertion or gastroscopy in clinic, we often need the patient to cooperate in swallowing to prevent accidental entry into the trachea, causing choking and life-threatening. Avoid shouting and laughing when eating in daily life, which is also to prevent suffocation caused by eating accidentally into the trachea.

Even during artificial respiration, it is necessary to raise the jaw and raise the neck, so as to open the airway and facilitate the gas to be sent to the lungs during artificial respiration.

The trachea is in front and the esophagus is behind. Children who have seen the thrill of the chainsaw should have seen it. When a man was unable to breathe with a fish tank on his head, he picked up a pen and stabbed it directly into his trachea to open the airway, so as not to suffocate and die.

Therefore, this tells us to have medical knowledge. If we are caught by a pig head man, we won't stab ourselves when we pick up the pen and open the trachea

Of course, learning is not recommended. After all, the neck is the most dangerous place. It is not recommended to try

The operation is slow!

Chen Cang began to cut from the lower cross finger of the ring cartilage to the square middle of the upper sternal fossa, and poked away his tissue layer by layer.

The subcutaneous tissue of the skin was cut, the platysma muscle was cut and separated, and the anterior band muscle of the neck was passively separated along the direction of the incision to reach the thyroid gland.

Pull up the lower pole of thyroid isthmus to expose 2-4 rings of trachea.

Chen Cang took the pliers, blunt cut the anterior fascia of the trachea to expose the trachea, and cut 2-3 rings in the middle. At this time, the obstructed foreign body can be seen here.

Chen Cang's eyes saw where the red rubber appeared!

Chen Cang suddenly found that his eyes were better than bronchoscopy, CT, X-ray and MRI.

Of course, if you open your skin and tissue, you can see that this is a defect. You should find the system feedback to see if your eyes can be upgraded.

Chen Cang got a cut in the lower airway. At this time, he naturally took out the things!

A rubber with blood was successfully taken out.

Next is the suture.

The suture of trachea was done by Chen Cang for the first time, but in fact, everything changes.

The operation is over.

The little girl's condition gradually eased and her breathing was smooth.

It shouldn't take long to wake up.

Xiao He looked at Chen Cang and couldn't help thumbing up: "great, Dr. Chen! Your first aid ability is really good."

The operation is not difficult. The only thing to worry about is the emergency during the operation. Now everything of the patient is relatively stable, and Chen Cang's natural mood is no longer nervous.

Hearing Xiao He praising himself, Chen Cang smiled and said, "you will have some first aid knowledge. Director Xiao won't laugh at me."

Xiao he smiled. This young man is good.

"Dr. Chen, give me your phone number. In the future, our endoscopy room will certainly trouble you in the emergency room. If you are here, I will run less." Xiao He looked at Chen Cang and said, not Xiao Chen, but Dr. Chen.

Chen Cang nodded, changed his contact information, and pushed the little girl away from the endoscopy room.

After coming out, Xu Liang and his wife had been waiting restlessly for a long time and hurriedly ran over.

"Doctor Chen, are you all right?"

Chen Cang nodded: "it's all right. The operation is very smooth. You should wake up in a while, but stay in the emergency room today and observe the child."

Xu Liang nodded again and again. The child was fine. Xu Liang felt as if he had been saved!

Women stopped crying and ran back and forth nervously.

After returning to the emergency room, Chen Cang asked the man to settle the expenses and procedures, and asked the nurse on duty to calculate the expenses and the endoscope room.

The cost of emergency is always troublesome. The work of nurses in emergency is more cumbersome than that in ordinary departments, because emergency has to deal with various departments, so the cost has more to do with it.

After more than an hour, Xu Liang hurried in: "Dr. Chen, Dr. Chen, Tiantian woke up!"

[Ding! When the task is completed, rescue the little girl with foreign body obstructing the airway and obtain a reward: skill point + 2!]

Smoothly accept two skill points and mutter inside: lose a little

However, the skills are permanent, and this first aid skill must be possessed. Besides, even if there is no reward, can you just die?

Just like who left the little girl there for twelve hours?

Chen Cang can't do it!

Chen Cang smiled, got up and said, "go and see the children."

Xu Liang smiled and hurried to lead the way.

In the observation room, the little girl's face and lips were ruddy and shiny, and her face also showed a smile. When she saw Chen Cang, she would say, "Uncle... Cough!"

Chen Cang smiled and went to the bed: "don't talk these days. Be careful of a sore throat. You can't put things in your nose and mouth in the future. Do you hear me?"

Chen Cang touched the little girl's head and rubbed her soft hair. At this moment, Chen Cang suddenly felt that it was worth spending a few more skill points.

When the little girl heard that Chen Cang didn't want to talk, she quickly picked up her little hand, covered her mouth, stared at Chen Cang with big eyes, and made jin'er nod.

It caused a burst of laughter.

Chen Cang looked at the lovely little girl.

This should be the sense of medical access?

Whenever you see a critical life pulled back from your hands, this sense of achievement is unparalleled.

The happiness of birds is that there is a sky.

Fish's happiness is the sea.

The doctor's happiness is that there are no patients.

Chen Cang thought of a sentence: I'd rather be covered with dust on the medicine cabinet than people in the world get sick. If people in the world are happy, don't use their own system.

The little girl looked at Chen Cang in a daze, suddenly stood up, slowly came over, hugged Chen Cang's head, put her hand in Chen Cang's ear, and whispered, "uncle, you're so beautiful. Will sweet marry you when she grows up?"

In a word, Chen Cang was stunned.

Is it so obvious that I'm single?

Even a three-year-old girl can know I'm single!

Thinking of this, Chen Cang couldn't cry or laugh.

Chen Cang whispered, "why?"

The little girl had a naive face, and bringbulling's big eyes stared at Chen Cang. She stepped back, stood on the bed, took a serious blessing ceremony, and said word by word: "I can't repay the kindness of saving my life, but promise me by example!"

Chen Cang almost laughed with a puff!

The patients around, including Xu Liang and the child's mother, laughed.

Today's children are very cute!

Chen Cang got up and touched the child's head: "uncle is waiting for you!"