Chapter 1133 【1133】Propose a New Idea

The doctors here are not unwilling to think of new methods, but must ensure that each surgical plan is 100% feasible, which is a manifestation of a highly responsible attitude.

"I have something to say." Xie Wanying thought it through, and raised her hands.

There may be some things that Senior Brother Tao is not easy to say, let her say it.

The others looked at her, wondering what she could say at this moment.

"Okay, tell me." Zhang Huayao turned his head and pointed at her.

"The biggest disadvantage of performing laparoscopic surgery in this operation is that the operation is too complicated. If you follow the steps of laparoscopic surgery, it will be more time-consuming than traditional surgery. The addition of a chief surgeon in laparoscopic surgery has greatly shortened the operation time." Xie Wanying said.

The doctors present could only be stunned when they heard her words: Dual surgeons?

"Are you talking about this dual-knife?" Section Chief Yang frowned, not because he thought she was talking nonsense, after all, having seen her hands-on ability, he had a little trust in her talent. It's just that this idea of ​​dual main swords does deviate somewhat from practice.

"It's not that there are no double surgeons." Fang Xueqing, who is not a surgeon, knows the history of this surgery, and narrated, "But it has not been promoted. Dual surgeons have no advantage over a single surgeon."

In traditional laparotomy, there is only one incision, and if the surgeon goes in with two hands, it will almost occupy the operation area, and there is no room for another person's hand. Besides, if there is anything wrong, ten fingers are enough for the chief surgeon alone.

Because the doctor's hand is the biggest weapon in the operation. In the open abdominal cavity of the patient, the doctor can change the angle of his hand and move his fingers as he wants. The ten fingers of a human being are flexible and ingenious, and are far inferior to any equipment, so there is no need to use dual main knives. On the contrary, the words of double master swords seem messy.

However, laparoscopy may be different.

This epoch-making new technology developed on the basis of traditional surgery with the help of other technological revolutions has its own characteristics that are very different from laparotomy.

In the face of doubts from others, Xie Wanying began to talk: "Laparoscopy is a technique in which the surgeon holds instruments and enters the patient's abdominal cavity through the operation hole, and uses the instruments to replace the doctor's hands for surgical operations. Surgical instruments basically have a single function, and the surgeon wants to change operations. Surgical instruments may need to be replaced when necessary. The instrument is retreated and advanced in the operation hole, which delays a lot of time. If the operation goes well, there will be plenty of time for the operation, which allows the doctor to make various attempts to solve the problem. I am most afraid of emergency situations, such as sudden There was massive bleeding and no bleeding could be found. In such a situation, doctors don’t have time as usual, so they can only quickly switch to laparotomy.”

Others listen: Well, that's what she said. These are the disadvantages of laparoscopy. Many laparoscopic surgeries are urgently converted to laparotomy based on such circumstances and reasons. Therefore, for a long time, hepatobiliary surgery did not even dare to perform laparoscopy for liver cancer. Who made it too easy to hemorrhage after liver surgery, and the doctor couldn't respond to it with only surgical instruments.

The question is, can adding a doctor to be the surgeon really solve this problem?

Xie Wanying continued to analyze the characteristics of laparoscopy: "The operating hole is fixed. If there is only one surgeon, he will stand in a fixed position and want the instruments held in each hand to go in and cooperate with each other. Because the angle is fixed from a certain angle Stop, there is no way to freely cooperate with the doctor's two hands like in the laparotomy. Not to mention that the human hand can be bent freely, no surgical instrument can bend like a human hand. Therefore, if an additional surgeon is added, Standing in the opposite position can solve this problem of operating angle very well.”