Chapter 4383 【472】Big Sword

Dr. Jin, who went out to wash his hands, saw someone appearing in the corridor: Huh, is there another opponent? Dr. Du, Dr. Ren, and the others who arrived in a hurry saw a familiar face and wanted to say hello. Suddenly they noticed the sound of footsteps coming from behind and stopped.

Several people looked back and saw Dr. Fu Xinheng first.

Leader Fu ran in a hurry, thinking that he had just walked away for a while: this, this, this?

It is estimated that only Dr. Tao can understand how he feels at this moment.

Dr. Tao recalled the day when someone reminded him that his baby had been stolen from his home. He was so shocked that he rushed back to the department as if his soul was flying.

In this case, Dr. Fu didn't bother to meet these people face to face and rushed over directly.

The foreigner McKinfa, who was running behind Dr. Fu, was out of breath.

After the two men arrived in the operating room, they saw the new machine.

Immediately afterwards, Dr. Fu looked at the foreigner.

The gringo spoke to him in English.

There were many people who knew English at the scene, and what they said was: I only listen to Dr. Xie.

Presumably this gringo is someone sent by the BN company to conduct cooperative research.

The difference is that when others recalled Dr. Ren’s interactions with foreign partners, no foreigner seemed to say: I only listen to Dr. Ren’s words.

Maybe bn company is a top company in the world and has great style, so people from bn company will say this. ——Everyone’s guess.

Dr. Du didn't dare to ask Dr. Ren if he thought so.

Dr. Fu, who was in a hurry, had already learned after suffering several similar incidents: That's it.

Speaking of which, Dr. Xie Wanying would never act without saying hello to Leader Fu in advance. Some of them had communicated with Leader Fu in advance via mobile phone.

Dr. Fu was anxious when he came to the operating room and found other people, but no one had mentioned this situation before.

Doctor Xie Wanying couldn't help but be stunned when she saw Senior Brother Ren and others. She also didn't know they had returned to China beforehand.

No matter who came, the operation started on time.

Dr. Duan and Dr. Pan have brushed their hands to help surgeon Xie open the hole. The main operating hole is located under the xiphoid process, which is convenient for the surgeon to open the pericardial window.

It should be mentioned here that epicardial ablation does not necessarily need to be performed surgically. It can be followed by endocardial ablation by pericardiocentesis, catheter mapping and ablation. At the same time, endocardial ablation positioning technology can be used, that is, two-dimensional Positioning and three-dimensional positioning use x-rays.

This type of method is less harmful to the patient. Why was this case not performed using such a technique? Is it due to the impact of having to undergo another surgery together?

No, many medical studies have shown that the key to successful ablation lies in transmural and continuity. It can be simply understood as the depth of the ablation and whether the ablation points are close enough to form a line and completely block the abnormal electrical signal transmission to the patient's own organs. .

From the above theory, we can understand that surgery can undoubtedly be the best in terms of key technical effect requirements, because doctors can see the human tissue with the naked eye to perform surgery, not to mention the early surgical labyrinth surgery that was introduced before and directly cut and suture you.

It can be summed up in one sentence: A big fight in surgery is stronger than a small needle in internal medicine.

For this reason, current surgical operations that do not require cutting or suturing use two-stage radio frequency instruments, the small one is a pen, and the large one is a forceps. The theoretical basis above is obvious. If you want to get better results, you need to use a larger one similar to a weapon. Clamps are better than weapons with small pens.

Therefore, the requirements for doctors are the same as those for martial artists. It is more difficult to operate with a big knife than with a small knife. In particular, the surface of the heart is not a regular shape, with ups and downs, and some parts are hidden on the back.

In ablation surgery, we just mentioned that we should pay attention to continuity and burn a line. It can be seen that if the doctor performs such an operation and requires burning the ring line, he needs to control the instrument to go around the back.

Do you find it more and more difficult the more you listen to it?

Dr. Gu Hongnian, a junior attendant, was standing in the operating room on standby. Looking at the operating table, he had an illusion in his mind: Is Mr. Xie running?

Thank you for your support, good night, dear friends~