Entering the operating room, Wu Mian didn't know where various items were placed, he stood quietly in a corner, watching Ren Haitao busy.

Mindray A5 anesthesia machine, Mindray monitor, pediatric pulse oximetry clip, pediatric artificial nose, 2.8mm electronic flexible scope, suction device, pediatric suction tube, 3.5Fr balloonless tracheal tube, and tracheotomy kit were all prepared quickly.

Wu Mian noticed that when preparing for the Mindray A5 anesthesia machine, Ren Haitao had a few small actions that seemed unnecessary, which seemed to delay time.

But he knew that this was a detection method to prevent low-probability pipeline problems, and Ren Haitao was very careful and prepared very properly.

"Propofol, production lot number ......"

"Doctor Ren, ordinary patients don't need to see it. Wu Mian smiled and said, "There was a special reason before. ”

"Hehe, I know Mr. Wu. Ren Haitao smiled innocently, "After experiencing Silent Lung, now I am used to glancing at the manufacturer and batch number." ”

Wu Mian didn't speak, he watched Ren Haitao put the narcotic drugs in the position one by one.

Propofol, dexmedetomidine, atropine, remifentanil, lidocaine, sufentanil, epinephrine, 5% glucose.

As the instrument nurse began to get busy, Wu Mian glanced at the equipment a few times, all of which were equipment needed by pediatric surgery, and there was nothing dissatisfied.

Soon, Dean Xue changed his clothes and came in, and when he saw Wu Mian, he said, "Teacher Wu, Zhao Lin and his family are coaxing the child." ”

"Hmm. Wu Mian nodded.

The coaxing of children here is different from what is usually said, the children are still young, and there will always be fear in the face of an unfamiliar environment. Some children even cry all the time, causing a delay in anesthesia.

Some hospitals are reassured, enter the waiting area, and the nurse in the operating room gives indwelling intravenous access. Some hospitals do all this in the ward, depending on the different styles of different hospitals, and there is no fixed routine.

"The old leader is fine. Wu Mian asked.

"It's ok, I took the medicine again. Dean Xue said, "After seeing the film, he was stupid, and I was stupid too." Swallowing a button battery, I don't see much. ”

"In the past, we couldn't do it economically, and this thing was a high-end product, which was rare, so you basically didn't see it when you were a doctor. Well, now, with the development of the economy, there is also a new development of disease. Wu Mian said.

Xue Chunhe was stunned for a moment, thinking about it, this is really the truth. However, in recent years, in addition to children's toys, button batteries are not common.

"Teacher Wu, the patient is at the door, I'll go and administer the medicine. Ren Haitao took the medicine and reported to Wu Mian.

"Let's go together, I'll take another look at the kids. Wu Mian said.

A few people came out, and the child in the waiting area was already asleep in his mother's arms, and he didn't have the energy to cry at all. I just woke up, because of the quarrel between Zhao Lin and his son.

Zhao Lin had a gloomy face and stood behind the side, while the old leader of Dean Xue leaned against the window, his head down, and he couldn't see clearly.

The child was in a stable mood and was given dexmedetomidine 15ug + 5% glucose 100ml intravenous infusion. After Ren Haitao finished the examination, he reported to Wu Mian while connecting the medicine.

After the drug is given, the child sleeps more deeply. After 5 minutes of observation, he was sent to the operating room.

The moment the child was taken away, the old leader suddenly raised his head and wanted to say something, but he moved his mouth twice and didn't say a word.

"Lao Ren, you anesthetize first, and I will explain a few words to the patient's family. Wu Mian said.

The gates are closed, separating life from death.

Dean Xue was by Wu Mian's side, he was afraid that Wu Mian would be young and vigorous, and he would say something to ridicule the old leader. If the old leader has a heart attack again, once he can't be saved, he will regret it for the rest of his life.

"I'll do the surgery later. Wu Mian didn't pay attention to the old leader, but explained to Zhao Lin and his wife, "The situation is more critical now, and we have to look at the situation during the operation." ”

"Doctor Wu, what might it look like?" Zhao Lin asked.

"Hmm...... Let me show you a picture. Wu Mian said, "Xiaoxi, look for the test picture we did in London four years ago." ”

"It's the one that adds milk. ”

Milk...... Zhao Lin was stunned for a moment.

"The child hasn't eaten much lately, so you guys have given me a lot of milk. Wu Mian asked.

"Yes...... Dr. Wu, are there any side effects? They all say that milk protects the stomach mucosa. ”

"Two minutes, just look at it. Wu Mian said.

Soon, Chu Zhixi called up a video from his mobile phone and handed the mobile phone to Zhao Lin.

In the video is a piece of fresh meat with a battery on it.

When the button battery was placed on the meat, it began to emit a light smoke, and although there was no sound, the sound seemed to echo in the ears.

The old leader came over, he glanced at the video, his face suddenly turned pale, and cold sweat immediately broke out.

"Old leader, don't look, sit down and rest. Seeing that he was unsteady on his feet, Dean Xue immediately stepped forward to help him and helped him sit on the chair.

"Is this scary?" the old leader still refused to believe.

"It's 100x recording. Wu Mian said, "In the human body, because of the dilution of digestive juices, it will not be so fast." ”

"I'll just say ......"

"But the digestive juices can corrode the coating on the coin cell battery, causing the chemicals to leak inside. Wu Mian then told another fact.

Zhao Lin's hands began to tremble, and he tried to grab his phone, his eyes refusing to take off the video on the screen for a second.

Soon, the fresh meat around the button battery began to grow liquid, and there was also a faint appearance of strangely colored liquid on the battery. As time passed, the reaction intensified.

Two hours after the video recording time, there was a noticeable erosion on the part of the battery that came into contact with the sausage.

Then, a hand wearing sterile gloves took a glass of milky liquid and poured it over the button battery.

It was found that the milk accelerated the erosion of the fresh meat, and the reaction of the contact parts between the battery and the fresh meat became more and more intense, and the erosion area of the sausage was nearly doubled within an hour of the video time.

"In the human body, there may not be such a fast reaction speed, after all, whether it is the esophagus or the stomach, there are self-protection mechanisms.

But this kind of self-protection can only play the role of delay, and the delay is a bit long. ”

"Wu ......" Zhao Lin only said one word, and his throat was pinched, and he couldn't say a word.

"Keep looking, right away. ”

The video jumps a large amount of time to the trial and makes notes on the screen. Then a pair of tweezers clamped the button battery away, and the sterile scalpel began to dissect the fresh meat.

What is shocking is that the fresh meat is extremely corroded, and the depth of corrosion is about 1-1.2cm.

"The position of the button cell battery on CT image should be in the wall of the esophagus. If the wall of the esophagus is corroded, I have no choice but to follow the surgical procedure for esophageal cancer, cut off part of the esophagus, lift the stomach up, and replace the esophagus. ”