Wei Jiayou knew that Director Kang was a little unhappy, Director Kang also knew that Wei Jiayou knew that he was a little unhappy, and Wei Jiayou knew that Director Kang knew that he knew that he was a little unhappy.

However, Wei Jiayou really doesn't care much.

Yun Medical's cardiac surgeon - If it weren't for Ling Ran, Wei Jiayou wouldn't know the small fish like Director Yangkang.

So, it’s not like there will be various emotional fluctuations when facing Ling Ran. When facing Director Kang, Wei Jiayou’s attitude was very peaceful. No matter whether the other party was a wandering or another bird man, whether he was wearing bird-haired clothes or not, Wei Jiayou said hello, then thought about it himself and asked:

"How much bleeding?"

"1400." This time Director Kang answered.

“How long has it been?”

"The operation started for 6 hours, and the bleeding has been around now, 4 hours."

Wei Jiayou nodded without surprise. Heart surgery is not like brain surgery. Whether it goes smoothly or not, it takes four or eight hours to start. If the heart surgery is done well, it will take about two hours. If it is done with a super-large surgery, it will be almost done in 4 hours. But once there is a problem, it will not be possible in two hours.

This is like reinstalling kitchen pipes. If you follow the plan and do not have any problems, even if you need to replace several pipes, it will not take too long. However, once you find that there is a leak, insufficient pressure and other problems, it will not be so easy to solve them.

"I've been pressing with gauze?" Wei Jiayou looked down and guessed the specific situation.

"Yes." Director Kang seemed to be discussing a mole on his private part, without expression.

On the contrary, the assistants were a little shy. They were at most like Liuying who had debuted for half a year, and could not completely block the inertial thinking of society.

"When gauze is pressed, 1400 in 4 hours, either the anastomosis is not sewn properly, or the needle hole is too big." Wei Jiayou said and curled his lips. This cannot be considered an accident, but it is also a mistake, especially for Lao Xin, he should think of these subsequent problems.

Director Kang groaned, but did not respond.

"It's a felt gasket." Ichisuke couldn't help it, and said, "It may be because the location is not very good, I made a mistake in the sewing, or it may be that the car broke up in another place..."

"Don't make random guesses." In the operating room, Wei Jiayou's expression became much more serious and said imperatively: "It's not easy to remove the stitches now. Are there gelatin sponges? There are also bioglues."

"I've already gone to get it." The nurse responded.

Wei Jiayou was stunned and understood: "Ling Ran asked to get it?"

"Yes, Dr. Ling gave the order just now."

"It's quite fast." Wei Jiayou curled his lips and thought for a while, "Is there any bleeding-suppressing gauze? The kind that can be absorbed."

Gauze hemostasis is the most commonly used in surgical procedures, including many people taking wisdom teeth, which also stop bleeding through gauze compression.

The most troublesome thing about gauze is to take it out after use.

The absorbable gauze method is much more advanced, saving a lot of trouble, and there is no need to worry about the gauze remaining in the patient's body.

The tour nurse glanced at Director Kang at this time, and waited for a few seconds. Seeing that he had no objection, she said, "I'll go and get it."

Everyone wants to go home early, and someone helps with the surgery, so Director Kang is very happy.

Director Kang made a promise. For him, whoever takes the surgery is not to grab it, he might as well just pick up the customers... No, saving the reception time and energy, and it is good to be dazed.

"Director Kang, just fill it with absorbable gauze." Wei Jiayou and other things came over and manipulated Director Kang without stopping.

He didn't want to wash his hands anymore. When he washed it, Ling Ran was back. It would be better to manipulate Director Kang directly.

The bleeding-resistance technique is like pipe seepage, which is not difficult for those who are accompanies and cannot. Wei Jiayou thought, if you do it fast enough, it would not be impossible to finish it in a few minutes.

Director Kang went into battle and said, "There are a lot of gauze inside."

"Take it out and fill it again." Wei Jiayou ordered decisively.

"Pay attention to blood pressure." Director Kang said to the anesthesiologist and began to take out the stuffed gauze.

This is the trouble of repairing pipes. One change of step will take a long time to rework. Refilling gauze is not complicated, but the moment the gauze is taken out, the patient's blood is already soaring weakly.

"It's okay, pay attention to the blood vessels. The gauze must be filled in place. This is not easy to plug, but the feel is OK..." Wei Jiayou muttered in a low voice.

Director Kang did the same.

The main reason is that there is nothing to be picky about in other people's skills, and with the strong background, Director Kang only thinks he has done housework for a few hours.

A plate of absorbable gauze was quickly stuffed into it.

Wei Jiayou was waiting by the side, looked for a while, and then asked, "The amount of blood loss?"

"There is a little change, but the total amount has reached 1500 ml..." The anesthesiologist was quite helpless.

"This is the problem of finding a mat." Wei Jiayou frowned and said, "The mat may also have problems with the mat stitching..."

He will say whatever he thinks.

Director Kang was a little unhappy when he heard this, but he didn't say anything. He was actually a little worried. If he was too strong when sewing the gasket, or if he didn't pay attention to the details, it would be very likely that it would cause problems.

"It really doesn't work. I'll put another mat." Wei Jiayou whispered.

"The patient may not be able to stand it anymore." Director Kang said. The patient is still his patient, so he cannot make decisions easily because of Wei Jiayou's ideas.

At this time, Ling Ran stepped on the operating room door and walked in.

Wei Jiayou stood up straight and looked at Ling Ran.

Standing in the operating room at the same time, instead of one in the operating room and the other in the visiting room, it feels completely different.

While Wei Jiayou was still sighing, Ling Ran had already glanced at him and asked, "How is it?"

"We are considering whether to resewage the gasket for the patient, then fill it with absorbable gauze, gelatin can also be filled, sprayed with biological glue, and directly shut the chest." Wei Jiayou said his boldest idea. If Ling Ran chooses the plan in it again, it is to pick the person's teeth.

Although no one cares about this, Wei Jiayou herself is in a good mood.

Ling Ran listened to Wei Jiayou's words, his expression did not change at all. He nodded slowly, but said, "You can also directly replenish the needle and then use artificial blood vessels to pack it."

Wei Jiayou hurriedly said: "In this case, the blood can leak blood directly from the needle's eyes."

"If you sew it better, it's okay." Ling Ran didn't need Wei Jiayou's consent. At this point, he waved his hand and the needle holder fell into his palm.
Chapter completed!