2160 The explosion in the operating theater
Su Yun was stunned for a moment. Her first thought was that the oxygen tube had exploded.
But the voice didn’t sound like it. It was a little muffled. It was impossible for the sound of an oxygen tube exploding to be so soft. A thought flashed through his mind, and 0.2 seconds later, he saw Zheng Ren stride toward the operating room at the back.
Su Yun quickly followed Zheng Ren. She did not have the time to ask what was going on. She would know once she went to take a look.
If something were to happen in the operating room, the doctors and nurses might not be injured, but the patient would not even have the chance to run away after being anesthetized and lying on the operating table.
It was said that a hospital was on fire, and a patient died on the operating table. This incident caused quite a lot of public opinion at that time.
With fire and power outage, even if the doctors and nurses stayed where they were, there was no way they could operate the equipment …
It was better to pray that he didn’t encounter this kind of thing.
The door of the operating room where the sound came from was open, and Zheng Ren strode in.
The few people in the operating room were at a loss. The patient was in a lithotomy position. Zheng Ren knew that this was a urethra resection for the prostate by looking at the patient’s body position and the patient’s system panel.
Zheng Ren also looked around in panic when he saw the patient. The “bang” had frightened him. The patient had a dazed and terrified expression. He kept waving his hands as if he was trying hard to get up.
However, his upper body was strong, but his lower body had no strength at all. His posture looked very strange.
“Lie down, I’m fine.” Zheng Ren was the first to regain consciousness. He strode to the patient’s side and adjusted his position.
If Zheng Ren had not reacted in time, the patient might have fallen off the operating table in a few seconds.
This kind of falling off the stage … Just thinking about it gave him a headache.
Zheng Ren pondered for a few seconds as he looked at the patient’s system panel. This continued until the circulating nurse finally reacted. She stopped counting the surgical instruments and came over to help stabilize the patient.
“Don’t worry, it’ll be fine. ” Zheng Ren tried his best to make his tone gentler, gentler.
Zheng Ren only let go of the patient when he saw that the circulating nurse had arrived.”It’s normal. What if you fall because of your shock?”
“Doctor, are you alright?” The patient asked worriedly.
“I’m fine. Don’t worry. ” Zheng Ren consoled the patient. Although he was lying, Zheng Ren treated it as the truth.
Lying with his eyes closed, Zheng Ren’s Foundation was almost at the master level.
The patient had coronary heart disease. If she told him the truth, what if he became nervous or agitated?
“What’s going on?” Zheng Ren came to the side of the dumbfounded Vice President Yu and asked in a low voice.
President Yu was the assistant, and Zheng Ren’s face was like a mosaic.
“It’s rare for Department Director Liu to personally dig out the prostate. ” Su Yun chuckled.
When they saw that the value on the electrocardiogram was stable, everyone was not as nervous. A few jokes could not only ease the tense atmosphere in the operating theater, but also calm the patient down.
Director Liu? He was probably the new department Director after Department Director Miao retired. Zheng Ren gave a fake smile as a form of greeting, then his eyes looked at President Yu.
“The surgery was about to be completed when there was a sudden bang.” President Yu didn’t lose his mind and replied in a low voice.
“I’m fine. ” Director Liu said very calmly.
Zheng Ren glanced at his surroundings and immediately realized that the surgery had already reached the step of Ellik’s lavation to extract the electrocuted tissue and completely stop the bleeding.
There was really only one to two minutes left before the end.
However, at this moment, something happened. Department Director Liu looked really calm. He had just regained his senses and started to stop the bleeding.
“Boss Zheng, why are you here?” President Yu was a little flustered. He tried his best to chat and calm his heart, which had already reached 130.
“He performed a chest cavity surgery caused by Empress Dowager.” Zheng Ren looked at the patient, and a possibility appeared in his mind. He casually replied,”
“……”
Both Department Director Liu and President Yu were stunned for a moment.
Thoracic Department? ‘Is it a pneumothorax caused by Empress Dowager?’ This was too rare.
How does ectopic uterus get into the chest cavity? There were countless gossips in President Yu’s heart, but he immediately suppressed them.
There was something wrong with the patient in front of him. What was that muffled sound just now? this was already enough for him to worry about. How could he have the time to care about other people’s idle Affairs?
Zheng Ren had a guess, and it was not difficult to guess the muffled sound. Whether it was Su Yun, director Liu, or director Yu, they should all be clear that Jian Jia had considered the possibility of the explosion of the mixed flammable and explosive gas in the bladder, which would cause the bladder to burst.
Gas explosion in the bladder was a rare complications in the field of prostate resection. There had been a case report in China in recent years. There were more reports about it abroad, and some doctors had even done a large-scale sample survey. The occurrence rate was about 1/1500.
The experiment showed that the electrolysis of water in cells produced about 30% to 50% hydrogen, and oxygen only accounted for about 3%. At present, it was generally believed that hydrogen mainly came from the electrolysis of water in cells.
When the volume of hydrogen in the air accounted for 4% to 74.2% of the mixed volume, an explosion would be produced when ignited.
The “bang” that he heard just now might be due to the various explosive gases produced by the evaporation of the prostate tissue during the process of Turing. During the electroincision and electrocoagulation, the water in the cells would be electrolysis, producing hydrogen that would explode in the bladder.
The fuse of the explosion was the spark that came into contact with the tissue of the hot metal part of the electroscision mirror.
During the surgery, the oxygen had reached a concentration where it would burn or explode. The reason might be that air was injected into the bladder when ELLIIK rinsed.
The consequences of the gas explosion in the bladder varied. In the light case, there would be no obvious damage, but in the serious case, the bladder might rupture in many places.
Zheng Ren looked at Department Director Liu’s confident expression and tone. He was still performing the final bleeding control, and he was also a little dazed.
Could it be that director Liu had encountered something similar before? Or did he have the system? he had checked the condition of the patient’s bladder early in the morning and was sure that the patient was fine.
With these doubts in mind, Zheng Ren entered the system space again, clicked on the purchase of surgery training time, and entered the system operating theater.
The experimentals were much more obedient when they lay on the operating table in the lithotomy position compared to the patients in real life.
Zheng Ren took a look at it with an endotherm knife. The bladder wall had collapsed, and there was bleeding. Upon closer inspection, the hole was only a few millimeters wide. It should be fine.
No wonder director Liu was so calm.
However, an explosion might cause one or more damage to the bladder. Zheng Ren left the electroscension mirror and began to puncture the patient’s bladder.
The peritoneum was punctured, and a clear liquid was produced. It was considered that the explosion of mixed flammable and explosive gas in the bladder would cause the bladder to burst.
The amount of urine was not much, about 40 ml.
Zheng Ren frowned. If it were him, he would definitely get off the stage and explain the situation to the patient’s family, and the surgery would be switched to open surgery.
The safest way was to open it and take a look. The Fr22 three-chamber airbag catheter was placed under the guidance of a metal stent, and a light red liquid was drawn out.
There should be a problem. Zheng Ren confirmed his point of view.
Fortunately, it was in the system space. Zheng Ren did not hesitate to start laying out a list and switch to open abdominal surgery.