Chapter 352: Brand-New Simulation Device

Time passed by minute by minute.

The electrophysiological simulation surgery in the afternoon also arrived as scheduled.

"Lu Chen, I heard that the simulation surgery training device used this time is the latest in the world." Min Xiaobo stood beside Lu Chen and said.

Hearing Min Xiaobo's voice, Lu Chen looked into the catheter room.

In the catheter room at this time.

On the operating table, there was a whole row of simulation surgery training devices.

"This kind of surgery simulation training device. It can accurately and realistically simulate the displacement effect of the patient's breathing on the atrium during the actual surgery, as well as the displacement of the ablation head and pressure changes caused by the displacement." Min Xiaobo explained, "This is much better than the equipment in the surgery simulation room of your Jinghua Second Hospital!"

Ordinary simulation devices cannot simulate the physiological state of the patient, so there will be a big difference between simulation training and real operation.

Lu Chen looked at the device in front of him with interest.

The surgery simulation room of Jinghua Second Hospital is already very expensive, and only the Second Hospital has such a machine in the whole Jinghua.

But this time, the National Electrocardiogram Competition, Bingcheng Medical University is really good.

Directly used the world's most advanced simulated surgical device!

"As far as I know, only three medical schools, including Bingcheng, Kyoto University School of Medicine, and Zhongshan School of Medicine, have this kind of simulated training device." Min Xiaobo continued, "There is also one in Huaxia Electrophysiology College. If you get a quota in Huaxia Electrophysiology College, you can use it for a long time. It's really exciting!"

Although Lu Chen has a system virtual operating room, the simulated surgical training device in reality is also very helpful to him.

For many surgeries, only by doing it yourself can you know the real difficulty.

...

At two o'clock in the afternoon, the electrophysiological simulation surgery officially began.

The surgical content of the assessment is divided into three types of procedures.

The first is dual-chamber pacemaker implantation.

The second is atrial fibrillation ablation.

The third is ventricular ablation.

These three surgeries are the most common types of surgeries in the field of electrophysiology in cardiology.

The type of examination for each person is randomly determined by drawing lots.

"Number two!"

Lu Chen opened the note in his hand and his eyes condensed.

Number two is atrial fibrillation ablation!

This is also the type of surgery that Lu Chen has trained the most in the system's virtual space.

However, the simpler the operation, the harder it is to do well!

Lu Chen knows his current shortcomings. He has no problem with the previous steps such as puncture and catheter insertion.

The only two steps of arrhythmia location and ablation, after a month of training, his proficiency can only reach about 50%.

"Everyone, please pay attention. The scoring criteria are first whether the operation is standard, and second, the completion of the operation."

After Ouyang Ming announced the official start of the competition, all the contestants in the first group entered their respective catheterization rooms.

The entire simulated operation lasts for one hour.

"Come on!" Lu Chen said to Min Xiaobo.

Min Xiaobo drew number one, dual-chamber pacemaker implantation.

"Don't worry, I'm sure there will be no problem." Min Xiaobo smiled at Lu Chen, "You should worry about yourself."

After that, Min Xiaobo put on a white coat, a mask and a hat, and walked into the simulated operating room.

Outside the catheterization room, there are a total of four screens, which take turns to show the actual operation of each contestant.

…

The competition has officially begun.

The atmosphere on the field was a little solemn. This exam would determine the final number of places for the Huaxia Electrophysiology College.

Everyone was working hard and dared not relax at all.

Lu Chen watched the live broadcast of the competition for a while, and then his mind entered the system virtual space.

Since he knew the topic in advance, he could start targeted training.

In the system virtual space, all the equipment were simulated as related equipment for atrial fibrillation ablation.

About an hour later.

The assessment of the first group of simulated surgery was over.

Min Xiaobo walked out of the simulated operating room with a slightly gloomy face.

A brand new simulation device was used, but an accident happened!

Walking past Lu Chen, he paused for a moment and whispered: "Be careful when inserting the catheter and sheath."

Lu Chen didn't understand. Could it be that something went wrong?

After thinking, he nodded: "Thank you."

The assessment of the second group began!

Lu Chen put on a radiation-proof suit, a mask and a hat.

Although it was just a simulated surgery, it was done in a complete manner.

Entering the simulated operating room.

First, check all the equipment, including catheters, sheaths, catheter-integrated equipment, etc.

After checking, Lu Chen focused his attention on the atrial simulation device on the operating table.

This new simulation device was different from the one Lu Chen had trained on in Jinghua Second Hospital before.

The structure of the whole device was similar to the normal heart structure type, and it could simulate the effect of human breathing on atrial displacement.

Disinfection, draping, and puncture were all done in one go.

Lu Chen's movements were still very fast, but when the catheter was inserted into the blood vessel, it seemed a little different!

The previous simulation device only fixed the atrial model on the bracket, and used a hose to simulate the femoral vein and the atrial model to simulate the surgical environment of atrial fibrillation.

But now this new device is different.

This kind of in vitro ablation equipment includes radiofrequency ablation catheter, simulated heart device, saline perfusion device, pressure control device, and radiofrequency instrument, which highly simulates the normal environment of the human body.

After Lu Chen inserted the catheter, he had a short period of discomfort.

"No wonder Min Xiaobo reminded me just now..."

The previous catheter and sheath were rough to operate, or did not require too much micro-manipulation.

But in this highly simulated environment, every movement of the hand, as long as there is a mistake, will be infinitely magnified!

"Professor Ouyang, you see, some people are beginning to get uncomfortable."

In the judges area, Jia Bo said to Ouyang Ming with a smile.

This time, he did not target Lu Chen, but most of the contestants.

"Yes, everyone usually trains with ordinary devices." Ouyang Ming shook his head helplessly, "Suddenly using this advanced device for assessment is really not very adaptable."

Most of the participants are doctors of the younger generation. They rarely have the opportunity to work independently, and most of the time they operate in the simulated operating room.

However, the simulation devices used by everyone are the most ordinary, and they have never used such advanced things.

In today's semi-final, the organizers had good intentions and let everyone try the most advanced simulation equipment.

However, what was unexpected was that when this highly simulated device was suddenly brought out, all the contestants were confused.

Fortunately, everyone had done real electrophysiological surgery, but they were not so skilled.

Now, UU Reading www.uukanshu.net depends on everyone's adjustment and adaptability!

If you can quickly change your strategy and adjust your surgical operation method, you can have an absolute advantage!

In the simulated operating room.

Most of the contestants slowed down.

Everyone began to find the feeling of operation again.

How to finely control the catheter and sheath to make them move relative to each other?

After a short period of discomfort, Lu Chen's hand movements suddenly became faster!

With every movement of his hands, every turn, every twist, he could easily control the catheter.

On the screen outside the catheter room.

Lu Chen's hand speed was so fast, which was completely different from the other people's groping forward!