"What is a guidewire?" asked Jung-in.

"Cook's. ”

"Okay. Zheng Ren doesn't pick either, he has studied several kinds of guidewires in private. To the extent that the surgery is done to the extent of Zheng Ren, the subtle elastic difference between the micro guide wires is obvious.

There is no such thing as good or bad, only how to use it. There is a big difference between the subtleties, the magnitude of the force, and the judgment of the angle.

Cook......

"Micro guidewires. Zheng Renyi stretched out his hand.

Director Jiang's movements were a little slower, and the guidewire was placed in Zheng Ren's hand a few seconds late.

Zheng Ren stuffed the micro-guidewire into the arterial sheath and began to follow the guidewire inside.

"Dr. Zheng, how did you go on stage for surgery in 912?" asked Director Jiang.

"Well, I just arrived at 912, and I used to work in the First Hospital of Haicheng City, Dibei Province. There are quite a lot of surgeries, don't worry, no problem. Zheng Ren crossed his left and right hands, and without waiting for Director Jiang to react, he said again: "Step on the line." ”

Director Jiang felt as if he had just taken the micro-guidewire out of the sterile packaging, and not only the micro-guidewire had entered, but even the microcatheter had been sent in, and he was about to step on the thread?

Interventional doctors are generally reluctant to step on too many threads, and although they wear lead clothing, it is good to be able to eat less threads.

However, he was not an assistant, the surgeon was still a doctor who came down from the front line, and out of respect, Director Jiang did not question Zheng Ren's words and began to step on the line.

Stepping on the line, he remembered what Zheng Ren had just said.

"You just went to 912 Hospital?"

"yes. Zheng Ren looked up at the screen, but he didn't see the contrast agent appearing for a long time.

"Spray. Zheng Ren said helplessly, I really can't cooperate.

So fast? Director Jiang took a look at it, and immediately began to inject contrast agent in a hurry.

Generally, the guidewire is in place, and then it goes into the catheter, and begins to step on the thread to observe the position of the catheter. All are ready before you can apply medicine.

This can be poured, blind operation, direct on the micro guidewire is not counted, but also the guidewire and catheter together with the blind operation of the internal iliac artery branch. The operation did this, and Director Jiang was only amazed.

The contrast agent diffused, and Zheng Ren knew it.

Looking at the X-ray of the pelvis before, Zheng Ren tried to simulate the three-dimensional imaging of the pelvic blood vessels in his mind.

After his last surgery in Nanchuan Town, he felt that he had made great progress and wanted to give it a try. It seems that the image in front of you can also be three-dimensional......

But this kind of operation is really not suitable for now, Zheng Ren just thought about it, and felt that his brain was hot.

He immediately restrained his thoughts.

To do such an energy-consuming thing, when you return to the imperial capital, you will have a lot of time to do it. Now, just get the surgery done well.

"That ......" Director Jiang was stunned for a moment, looked up at the screen habitually, and just wanted to ask Zheng Ren how many interventional embolization surgeries for pelvic fractures he had done.

But unexpectedly, as soon as the thought came to him, he saw that the microguidewire had entered a very thin internal iliac branch.

It is so fast that the previously diffused contrast agent has not yet dissipated.

Was it so fast? Or was it a coincidence? Director Jiang paused for a moment.

Just as he was stunned, the microcatheter also went in.

There was silence in the operating room, and Zheng Ren looked at the image opposite, focused and serious. Director Jiang was full of thoughts about why it was so fast, and he didn't realize that he had reached the next step.

Not to mention over-selecting a tiny branch of the internal iliac artery, even if it is ...... Forget it, there's nothing to do, if you do it yourself, I'm afraid that the arterial puncture hasn't been done yet. The patient is in hemorrhagic shock, and the femoral artery is as thin as a piece of paper, and even if he uses a syringe to suck back, he must be cautious. If you can get three or five successful punctures, it's very good. Thinking about it, Director Jiang started to stay stunned again.

After being silent for a few seconds, Zheng Ren was a little helpless.

"Director Jiang, it's time to inject embolism. Zheng Ren said helplessly.

"Uh......" Director Jiang came to his senses, and was about to press the injection button of the contrast agent in a hurry, but heard Zheng Ren's voice coming, "You pressed the wrong button, no need for imaging, just embolize." ”

"......" Director Jiang was completely confused.

So confident?

This young man can, where does this confidence come from?

But Director Jiang did not question it, but picked up the syringe and began to bolus the embolic agent.

After the embolization was completed, Zheng Ren continued to overshoot.

Like a Formula 1 sports car that steps on the accelerator to the end, Zheng Ren's hand speed is definitely not something that Director Jiang can keep up with.

Director Jiang stood on the stage and gradually became confused.

Surgery won't be done, and it's not a big deal. After all, interlacing is like a mountain, and it is an unreliable idea to expect a doctor who does cardiac interventional surgery to do embolization of pelvic fractures.

But it doesn't matter, it's a bit too much if you can't keep up with the station.

Gradually, Director Jiang got closer and closer, and he found that the young Dr. Zheng operated by himself, but it was a little faster than he was matched with himself.

This was a very helpless discovery, and Director Jiang felt that he had become a burden...... Disliked......

After the embolization of the four branch blood vessels was completed, Zheng Ren was about to withdraw the tube, and Director Jiang said suspiciously: "Doctor Zheng, don't you take a look at it?"

"Huh?" Zheng Ren's hands soared quickly, preoccupied, and he was also a little surprised when he heard this question.

However, he reacted immediately, looked at Director Jiang, and said lightly: "Normally, it is necessary to have imaging to confirm, but this is not how much the patient is, one less procedure can save some time." I'm more sure of this place, there's no need to make a picture or not. ”

Having said that, Zheng Ren still operated, withdrew the microcatheter to the front of the branch segment of the internal iliac artery, and began the imaging.

As he said, there was no leakage of contrast media, and several branches of the severely damaged internal iliac artery were completely embolized.

The completion rate of the operation is 98%, and Zheng Ren has already confirmed it. The big pig's trotters are still very powerful, don't use it at this time, when will you use it?!

The reason why the surgery is not 100% completed is because the best time for surgery is missed, and it is not because there is something wrong with the surgery.

Zheng Ren is used to the pickiness of big pig's trotters.

"Uh......" Director Jiang subconsciously glanced at the electronic watch in the operating room and found that less than twenty minutes had passed.

Is this the end?

Equipping Professor Mu on the other side with a table seems to be an operation in about an hour.

At that time, Director Jiang was frightened by Mu Tao's level and was shocked.

But in the face of Zheng Ren's hand speed and the completion of the operation, all his senses have been sluggish, and he has even begun to doubt his life.

It must be that I haven't had a good rest lately, it must be. None of this is true...... How nice it would be if all of this were true...... Director Jiang was very conflicted and in a trance.

"Director Jiang, find someone to send the patient down, and then send the next patient up. Zheng Rendao.

"Oh...... Okay, okay. Director Jiang's heart was so congested that he felt that he didn't help anything, and completely wasted a bottle of pure water for brushing his hands and a set of sterile gowns.

By the way, there's also a pair of sterile gloves.

"Boss, your hand is rising quickly. The airtight lead door opened, and Su Yun walked in to help carry the patient down, and said with a smile.

"Well, the last operation, under the rubble, I was a little scared when the aftershocks first came. Later, I thought, it's useless to be afraid, Xiao Zhen doesn't have to run, Big Zhen can't run away, and he will die. Later, I concentrated on the operation, and it seemed that I had touched some kind of key. Zheng Rendao.

Ruin...... Surgery...... Death......

A few key words passed through Director Jiang's heart, like a violent aftershock, roaring in Director Jiang's heart.

He couldn't help but be silent.

If it weren't for the fact that there were still a lot of wounded people waiting for surgery, Director Jiang really wanted to cry.

However, now he is not even qualified to cry. There are countless wounded people waiting to be treated, crying, even if they want to cry, they have to wait until the earthquake relief is over.

"Dr. Zheng, it's been a great job. Director Jiang carried the postoperative patient down and said, "You rest, I'll send the next patient up, and I'll call you up after the poison is done." ”

"Huh?" Zheng Ren wondered, "Why is there such a long interval in between?"

"......" Director Jiang couldn't keep up with Zheng Ren's rhythm at all, and froze in place.

"Director Jiang, you send a patient in, and then go to pick up the next patient, and arrange for someone to press outside to stop the bleeding. After this surgery, the surgeon does not step down and directly performs the next operation. Your people are responsible for pushing patients. Su Yun explained what Zheng Ren meant.