Zheng renlue didn't understand that the patient was sent to the room after simple disinfection. If the operation was performed according to the old idea, it would be blood light. Master Yan is a folk custom master. Isn't there any taboo?

But master Yan didn't say that Zheng Ren didn't know.

"Boss Zheng, I'm Qiu zhongyun, director of Anesthesiology Department of the First Affiliated Hospital of Tiannan Medical University." Yan Changshen introduced Zheng Ren.

Director Qiu finally saw boss Zheng this time. He said hello politely and bent slightly to express his respect.

"Director Qiu, you're welcome." Zheng Ren said, "in fact, local anesthesia can also be done, but it's best for you to come. Then hurry up and prepare epidural anesthesia."

Although Zheng Ren spoke politely, he did not have the idea of chatting with director Qiu. After he put on his hat and mask, he asked master Yan to prepare warm water for hand washing and disinfection, and wear the sterile clothes brought by director Qiu.

With the dark green sterile clothes on the body, an old house that has experienced many years has become an operating room, full of the smell of modern technology.

"The light is a little dark." Su Yun said, "I really miss the shadowless lamp."

"Haven't you been in the emergency room?"

"Boss, is it OK to have a light in the emergency department? We can't carry a flashlight to illuminate this operation. There must be a shadow. We have to overcome this situation ourselves."

Director Qiu finished anesthesia and put the patient in position with Su Yun wearing a three-layer mask. He doesn't understand why the assistant around boss Zheng wears a three-layer mask. Is this the standard configuration of the Nobel Prize?

No! Like ordinary doctors, boss Zheng only wears a mask.

Director Qiu was very interesting. He just said hello and stopped talking since then. Looking at the patient's sacrococcygeal eminence, it's a bit like Kirschner wire. Who knows, just open it and have a look.

The door was tightly closed. Zheng Ren stood in the position of the operator. He didn't reach out and wait for Yi to pat the lancet in his palm, but directly said, "knife, gauze."

"Bipolar electric burn, adjust the power." Su Yun pressed the key of electrocoagulation, and Didi's voice sounded.

Zheng Ren and others finished the power adjustment, started the knife with his hand, and directly cut a cut of about 15cm in the patient's sacrococcygeal region.

Blood flowed out and wiped with sterile gauze. Su Yun then began electrocoagulation to stop bleeding.

Cut it layer by layer, and soon the Kirschner wire was exposed.

"Er... It's really a Kirschner needle!" When director Qiu saw the Kirschner wire with his own eyes, he was subconsciously surprised. How did you "swim" from such a far place?!

"Sure, or else." Su Yun said casually while assisting Zheng Ren in dissociation.

Director Qiu is still a little unaccustomed to Su Yun's way of speaking. He is a little unhappy in his heart. If a young doctor talked to himself like this, he would have been kicked into an unknown corner by himself in the attached first hospital.

However, director Qiu zhongyun immediately thought of the feng shui master standing in the wind at the foot of the mountain. He thought he'd better not make any contradiction.

"This is Dr. su. You and boss Zheng are so young." Director Qiu picked it up and said, "at your age, I was still anesthetized when I couldn't see the sun in the operating room day by day. I was a little wrong, so I was trained by the director."

"Huh?" Su Yun looked at director Qiu from the corner of his eye and said with a smile, "director Qiu, you're too polite. It's all right, minor surgery, don't worry."

"Isn't boss Zheng and you an interventional doctor?" Director Qiu vaguely remembers that boss Zheng seems to have a live broadcast of the operation, but he is not sure face-to-face. Once he says something wrong, he will offend people. It's better to pretend that he doesn't know anything.

"There are no pure interventional doctors. They are all halfway monks and change their careers." Su Yun said, "I'm from cardiothoracic surgery, and the boss is from general surgery."

"How long have you been involved?"

"So far, it seems less than a year."

"..." director Qiu was stunned. For one year, the Nobel Prize? This is just a fantasy.

"You two are really young and promising." Director Qiu sighed.

Su Yungang wanted to speak. The hemostatic forceps in his hand vibrated, and then he heard a "pop".

"Concentrate on the operation." Zheng Renmu did not squint and said in a deep voice.

"Boss, you are too serious." Su Yun didn't care either. He said with a smile, "director Qiu, don't you watch the live broadcast of xinglinyuan's operation? The boss has done a lot of thoracoabdominal surgery. Boss, this time we have an advantage. The operation cost of this operation is more than that of a year."

Su Yun's thinking is jumping and his words are slightly incoherent.

"It's very sticky. Concentrate. The bleeding can't exceed a piece of gauze." Zheng Ren continued to do blunt separation.

"Yes, I'm sure not. Take a Kirschner wire. If you bleed more, you'll lose face." Su Yun said, but his hands were not slow. The sound of electric burning continued to sound, like a soundtrack.

Director Qiu was fascinated.

Old anesthesiologists have their own standards for the judgment and evaluation of surgery, and they are even more objective and fair than many surgeons.

This is the first time he has witnessed boss Zheng's operation. The operation... How to say, it can be said that it is to reduce complexity to simplicity.

What do you fear most about surgery? Not afraid of big, not afraid of complexity, but afraid of adhesion. It's so sticky that it doesn't even have an operation field. The operation can't be done at all. God knows if there will be a blood vessel in an adhesive connective tissue. Once it bleeds, the pliers in your hand will be loose and there is no place to find it.

Director Qiu has seen a lot of sticky and severe operations. What intestines stick into lumps, what lungs and pleura stick very strong, a tear is a hole, and similar operations can't be done at all.

The same is true for the current operation. The periphery of the Kirschner wire has been wrapped by connective tissue, and the adhesion is seriously organized.

But boss Zheng's actions with hemostatic forceps and blunt scissors are not fancy. It can even be said that they are too simple. No matter how difficult the place is, it is a free brush, and there is no difficulty at all.

Su Yun kept stopping bleeding with electric burn and hemostatic forceps in his hand. Their cooperation was perfect.

Free, release and stop bleeding at one go. One third of the operation has been done, and there is only a little red blood on the sterile gauze at Zheng Ren's hand. Like plum blossoms in the snow, they are scattered on the snow.

It is nonsense to say that there is no bleeding, but every capillary will burn out and coagulate at the first time, and there is no large-area bleeding at all.

The operation was well done, director Qiu said with emotion. Once upon a time, I occasionally heard others say that boss Zheng had an operation in the live operation room of xinglinyuan. I didn't feel anything at that time.

However, from the scene, we can really realize the cow force of boss Zheng's operation.

Director Qiu was actually influenced by foreign things. From the moment he went up the mountain, he subconsciously put himself low.