237 Surgery Is Rough (1/5)

Chapter 237 Surgery is very rough (15)

"Su Yun, record this position." Zheng Ren pointed to a branch of the superior bladder artery and said to Su Yun who had been standing behind him.

With a pen and paper in his hand, Su Yun recorded the location that Zheng Ren said.

The recorded text is neither Chinese nor English, but some special symbols that only he can understand.

Although it is recorded with the simplest symbols, a piece of A4 paper is also full of writing, and it is about to be changed to the next page.

And similar to this paper, has already written three.

"How is it? Is there any progress?" Su Yun asked, noticing the slight change in Zheng Ren's expression, which seemed to have made a breakthrough.

"It should be possible to try it. If there is a thinner micro-guide wire, the effect will be very good. Under the existing conditions, we can try the interventional guide wire of the neurology department as mentioned before to open the subtle branch arteries. ."

In neurological interventional surgery, the diameter of the microguide wire is the shortest, thinner and more difficult to manipulate.

Even so, it can not meet the needs of prostate intervention.

But under the current conditions, it can only do so.

After the two exchanged a few words, they were busy again.

Zheng Ren was still rebuilding, telling Su Yun to record a certain location from time to time. The recorded anatomical locations are scattered, with no regularity at all.

Su Yun stood behind Zheng Ren very seriously, almost motionless for ten hours. At this moment, Su Yun is the most perfect assistant.

At 4:12 in the morning, after building the capillary network of the last blood vessel branch, Zheng Ren let out a long sigh of relief, and a long-lost smile appeared on his face.

"It's done?"

"Almost, the next step is to test the technical level of the two of us." Zheng Ren pointed to the screen and said, "The branch arteries branched from the six large blood vessels evolve into a capillary network to supply blood to the prostate."

"Are you sure?" Su Yun didn't think that Zheng Ren could do it. Those fine and dense capillary networks need to be involved in superselection and embolization, which is difficult to achieve with the current technical level.

"Not at all." Zheng Ren told the truth.

The 64-slice CT 3D reconstruction is just the first step. Just like a military map in wartime, let yourself know what to do next.

The rest... Zheng Ren calculated the surgical training time and experience points in the inventory.

Splurge? Seems like it's time to splurge.

There seems to be one or two golden treasure chests, can you have good luck? As soon as this idea emerged, Zheng Ren was thrown into the clouds.

Don't even think about luck.

A few hours ago, after Zheng Ren made the first capillary network constructed by branch arteries, he initially formulated a surgical plan.

Because the blood vessels are too thin, an operation similar to Lin Jiaojiao's opening of the ophthalmic artery is required - a micro-guide wire is used to forcefully pass through the blood vessels with a diameter smaller than that of the guide wire, and the compliance of the blood vessels cannot be exceeded, resulting in the subsequent operation caused by the operation. Bleeding.

This kind of unconventional operation is rarely done. Even if they did, most of them ended in failure. If it wasn't for Zheng Ren's successful opening of Lin Jiaojiao's ophthalmic artery, Su Yun and Director Kong would probably have scoffed at this surgical plan.

But even if there is a successful precedent, the two are not optimistic about this surgical plan.

This operation is very difficult, but after consultation, the weakness of the domestic micro-guide wire has turned into an advantage in a certain period of time.

The domestic micro guide wire is relatively hard, and the difficulty factor of operation is one level higher than that of the imported guide wire.

A slightly stiffer guide wire is a disadvantage in ordinary surgery. But before Zheng Ren's "opening technique", the disadvantage turned into an advantage. With a little care, the theoretical probability of success is greatly increased.

Therefore, Director Kong went to inform Feng Xuhui to use their guide wire.

This kind of thing, and Feng Xuhui said, he can not say whether he can keep the fruits of his victory.

Director Kong is also intentional. Seeing that Feng Xuhui has followed Zheng Ren in the past few days, he made a down-to-earth favor and asked Feng Xuhui to inform the senior management of Changfeng MicroPort to talk to himself.

Zheng Ren didn't know about these things, and he didn't want to know.

He was completely immersed in the idea of ​​surgery, unable to extricate himself.

If the operation is not done well, no matter how many other things are done, it is useless. Zheng Ren understands this.

"Take a rest." Zheng Ren woke up Director Kong, who had fallen asleep on the chair, and whispered.

"Go back to the interventional department, I'll sleep for a while. If you still have energy, take a look at the operation performed by Professor Rudolf Wagner of Heidelberg University. Is there anything worth learning from?" Director Kong said.

Zheng Ren nodded.

For a body under thirty years old, staying up all night is nothing. Especially for clinicians and emergency department inpatients, staying up late must be a necessary skill. As for the old directors, as they get older, the skill tree of staying up late keeps withering.

This is the inevitable trend of human physiology.

A few people walked out of the CT room. Feng Xuhui did not wait outside the door this time. It is estimated that he went to the airport to pick up his big boss.

When I came to the showroom of the Interventional Department, Director Kong turned on the video and was extremely trapped. He went to his office for a while with a sigh of relief.

There's still nothing to do today, and it's a while if you can take a break.

Zheng Renze and Su Yun watched the recording of Professor Rudolf Wagner's surgery together.

Just like other professors felt when they watched the recording last night, the skillful technique and the handy micro-guide wire and micro-catheter have jointly constructed a perfect operation.

Su Yun sighed in his heart, a little helpless.

In his opinion, who is already familiar with interventional surgery, Professor Rudolf Wagner's operation is slightly stronger than Zheng Ren's, and with the handy micro-guide wire and micro-catheter, it can be said that this operation is unsurpassed by the current Zheng Ren. .

It is not difficult to surpass.

Zheng Ren is not yet thirty years old, five years at most... No, maybe three years is enough, Zheng Ren will definitely surpass Professor Rudolf Wagner's level.

But saying this now means the failure of this scientific research.

Success or failure, Su Yun didn't care about the consequences. It's just that the flame of strong competition in his heart is burning, and he is not in a good mood if he does not cross the mountain of Professor Rudolf Wagner.

The operation was successfully completed, except for the operation of the anterior and posterior peripheral operations, Professor Rudolf Wagner completed the entire process of prostate embolization in a little more than an hour.

almost perfect.

"Boss, what do you think?" Su Yun caught a glimpse of Zheng Ren watching the video recording intently, and resumed his previous sarcastic way of speaking, and asked jokingly.

"The operation was very rough." Zheng Ren said.

"..." Su Yun didn't expect Zheng Ren to answer like this. For a moment, he was stunned and looked at Zheng Ren like a monster in appearance.

This guy, is there still a little bit in my heart?