Professor Hu and his assistant did not disturb Fang Xian's operation, but muttered in a low voice.

When Fang Xianyan heard this, he also felt that Professor Hu, who was standing opposite, realized his level, was not nervous, did not have a weak heart, did not peek, and continued to be his own.

Your own skills, others can't snatch them, you can't take them away, what's the good heart?

In surgery, it is a duty to give full play to one's ability, and since it is a duty, there is no such thing as a lack of ability.

There is no shame in doing surgery well, treating patients well, and studying well!

As for the excitement and flirtatiousness, Fang Xian didn't think about it, Mo said that it was the professors of trauma surgery before, and they were the chief surgeons in the operating room of this trauma center, who was not as bold as a cow after the operation, and he couldn't wait to run off the stage in advance to smoke a cigarette.

There's nothing to be excited about.

The level of level 4 debridement is not at the bottom of the operating room in a trauma center, but it is definitely not the top.

Debridement is the foundation of most surgical procedures, and many surgeons practice this skill to a very high level, and in a tertiary teaching hospital, perhaps level 4 is the standard threshold.

The trauma center has set the learning cycle of the debridement group trainees to two years, which is why it is important for surgery.

The operation continued, while Professor Hu and his assistant continued to repeat the words.

"Although this operation is simple, Xiao Fang treats it as a disease before it is not simplified, which is very good."

"To a certain extent, it can restore the procedures before and after simplification, which requires deep basic skills." The assistant explained softly to Professor Hu.

A glimpse of the whole leopard.

"Hmmm! ~" Professor Hu nodded, his eyes flickering.

Zhou Xiyin's expression became more and more solemn at this moment, his eyes widened, and his gaze became more cautious and careful, observing the subtleties.

Level 4 suture may not have much growth for surgeons, but level 4 debridement will make a qualitative leap for surgeons!

It can be said that the unit in which a surgeon will eventually settle down depends to a certain extent on his level of debridement, because this is the basic skill that determines the maximum of all his surgical skills to a large extent.

It is equivalent to the internal force of the hero in martial arts novels, which will determine the size of his damage value!

is only a year older than himself, and he has two level 4 skills, is what his father said right, with such qualifications as himself, he shouldn't come to study medicine?

No, no, no.

There is a premise in this, that is, Fang Xian is a normal way to learn, he has a good teacher to teach, someone has the opportunity to feed, unlike himself, his father's requirement for himself is to rely on himself, if he can succeed, it proves that he can gain a foothold in this industry.

If you can also have the same opportunity as Fang Xian, then you may not be able to.

But thinking about it like this, Zhou Xiyin still felt a little weak.

Level 3 skills can be practiced by repeated practice, which is a matter of time or time, but the level 4 level of skills can be operated without repeated operations.

She knows this very well.

Fang Xian didn't have time to understand what the different concepts of debridement were, but the curettage he was doing now, and the curettage of the operating equipment, was already enough in the face of this hematoma removal.

Its practical knife is the most standard, but a foreign body such as a hematoma is not a kind of injury to the body's tissues, but a foreign object invasion of normal collective organizations!

The definition of foreign body tissue in the human body is normal tissue that is not anatomically anatomized, and everything is a foreign body.

For example, if there are bones in the human body, but there are bones in the muscles, it is ectopic ossification, and in the case of muscles, it is a foreign body that needs to be cleaned up.

For example, if fat is in the fat layer, it is normal tissue, but if it accumulates in the non-fat layer, such as the liver, it is a foreign body, which is fatty liver......

The operation was already simple, so in just two or three minutes, Fang Xian drained the hematoma inside little by little.

And because of Fang Xian's special technique, his operation process did not cause even the slightest damage to other structures, at most, the opening of the suction device occasionally adsorbed the outer layer of the muscle.

This is not an injury, otherwise, if you sit on your buttocks, it will also cause damage to your muscles.

Moreover, Fang Xian's technique is very exquisite, so after a round of disguised scraping, the hematoma is cleaned up, and the outer layer of the muscle becomes extremely refreshing again!

However, when the location was relatively close to the source of the hematoma, the blood vessel rupture, Fang Xian did not use the suction device to greet him.

To know how to use the brain, the basic theory is not a decoration, and in the process of surgery, it is necessary to use only skills to do things.

Before the operation, the hematoma embolism was plugged to control the hematoma input.

The cleaning of the suction device accelerates the removal of the hematoma, and the foreign body is disposed of back and forth.

However, if you use a negative pressure suction device to call the stump of the blood vessel, if you suck out the embolus, wouldn't it be a fresh hematoma?

Although it is said that doing so can increase one's own damage to the disease, such a thing is immoral.

When Fang Xian was digging deeper into the mechanics of this panel, he found at least a hundred ways to get more skill points.

For example, if it's okay, I cut a knife here, and then stitch it up, pull it there, and stitch it up again, is it considered a treatment?

Can it not be counted?

Even if it is not good, the heart is more ruthless, and the blood vessels are deliberately cut off accidentally, and in the end, there can be one more operation to stop bleeding.

The disease is not static, and the surgical process may also be ever-changing, which does not cause additional burden and harm to the patient, which is the bottom line, and the operation needs to be made, which is no way.

If the patient's pain can be dealt with without surgery, the patient will not have to go to the ward at all.

Putting down the suction device, Fang Xian used gauze to wipe away the last bit of blood, and he saw the stump of the blood vessel.

This is a perforating branch of the deep femoral artery.

Tie it off with a silk thread!

Once cleaned, the surgery is over.

The surgery was too simple.

After piercing it off, in order to avoid errors, Fang Xian deliberately asked more: "Professor Hu, this patient only has a hematoma, right?" ”

Fang Xian only thought that coming in was suturing, so he did not do a general combing of the patient's condition and familiarize himself with the medical records, his diagnosis, and his surgical method were all told to him by Professor Hu.

"That's right! ~”

"Stitch it up, you didn't cut through the muscle tissue during the hematoma cleaning process, there was almost no bleeding, and you didn't have to put a drain." Professor Hu nodded and said.

"Normal saline, dilute complexed iodine ......" Fang Xian got a response, and shouted in the direction of the instrument nurse.

The overall process of the operation requires sterility, and thorough irrigation after surgery is actually one of the contents of debridement, which is the complete content of debridement.

Now Fang Xian, his understanding of debridement is getting deeper and deeper.

Removing abnormal tissue and keeping it relatively sterile is debridement.

……

At the end of the rinse, it is the suture.

The suturing operation is naturally done at leisure.

The muscular layer does not need to be managed, the suture operation of this operation is summarized as deep fascial suture, subcutaneous suture, skin suture, and sending the patient out after bandaging, which is simple.

In fact, this kind of operation is enough for level 3 skills, and Professor Hu asked himself with level 4 skills to do it, which is actually a waste of medical resources to a certain extent.

Of course, this was Fang Xian's inner thoughts.

Fang Xian was carefully suturing, and even the assistants around Professor Hu were watching with relish, and level 4 sutures were not common in the team of surgeons, because they were not cost-effective.

Just because it's uncommon doesn't mean it's bad, but grade 4 sutures are good, but they're scarce, so everyone loves to watch them.

The same is true for Zhou Xiyin.

When Fang Xian was slowly suturing, Professor Hu inadvertently asked, "Are you interested in going to Zhongshan Hospital?" Degree, preparation of one-stop. ”

"Huh?" Fang Xian's hand stiffened slightly when he heard this, he didn't expect why this Professor Hu would suddenly say this.

Hearing this, the assistants next to Professor Hu and Zhou Xiyin all looked sideways.

This old man doesn't talk about martial arts.

In the operating room of the trauma center of the Shonan University Hospital, do you still want to point your face when you pull people outside?