Chapter 1592 Well, the Consciousness Is Clear! (Ask for a Monthly Pass!)

There was a saying when I was a child: learn mathematics, physics and chemistry, and you will not be afraid to travel all over the world!

Now these doctors here are all big-faced!

Chen Cang reported the coordinates from time to time:

"X-axis = 14mm, Y-axis = 4-5mm, Z-axis = 0."

"Well, measure the front-back (Y-axis), up-down (Z-axis) and inside-outside (X-axis) distances from the target point to the origin or center ray point of the instrument!"

...

Wu Hui hurriedly adjusted the orientation finder.

The nurse here was not idle either. Whatever Chen Cang said was honestly written on the whiteboard behind him.

The whole process is really complicated.

calculate!

Measurement!

...

With every step, Chen Cang felt his head was huge.

At this time, Chen Cang discovered his own deficiency: insufficient computing power!

With the birth of the talent [photographic memory], my memory has indeed made a qualitative leap!

But... computing ability, um, is still at the level of the physical education teacher back then!

Otherwise, I would have already passed the Concord undergraduate course.

Chen Cang let out a sigh!

However, there is naturally a way to hang up.

For example, the sense of space of the four-dimensional map!

Chen Cang has been able to clearly and accurately grasp the position of the ventral middle nucleus of the thalamus with the help of films and orientation instruments!

but...

Naturally, it is impossible to learn a surgery by yourself, right?

Chen Cang hesitated for a long time, but still felt that the instrument must be perfected.

Otherwise, during the operation in the future, a mathematician will have to be brought in to calculate on the spot.

as expected!

Looking at a bunch of numbers like geometric equations on the whiteboard, I feel a little dazed!

too difficult!

We are obviously surgeons, how can we study mathematics?

On the other hand, Wu Tongfu fell into deep thought, should he make a suggestion at the next CPPCC meeting: add mathematics courses for medical students?

Thinking of this, Wu Tongfu became terrified, for fear that he would be executed with a knife by his group of graduate students.

After all, medical students are exhausted. If you add another subject of mathematics, don't live!

At this time, Chen Cang reported.

He has accurately obtained the coordinates of the target point.

At this time, Wu Hui also quickly adjusted the direction indicator.

Adjust the three coordinate axes of the orientation instrument according to the coordinate data of the target point, that is, move the origin of the instrument coordinates sideways, front and back, and up and down.

After adjustment, Chen Cang said quickly: "Okay! Don't move!"

At this moment, the coordinate origin coincides with the target point.

In this way, Chen Cang can guide the puncture through the surgical instrument carrier set on the spherical surface of the bow frame, and the needle can be inserted from any point to reach the target point accurately!

This is the core charm of directed surgery.

There are too many restricted areas in the skull.

It is very difficult to reach it smoothly, so such a neurosurgery directional surgery that can reduce damage and be precisely controlled was born.

Here, Chen Cang looked up at the anesthesiologist: "Mr. Zhou, how long will it take?"

Zhou He blurted out: "It's almost there, just a few minutes!"

The anesthesiologist must be more accurate in determining the dosage of the drug.

Especially this kind of time-limited general anesthesia.

Many operations require general anesthesia in order to prevent the patient's intolerance during the treatment!

Chen Cang nodded: "Prepare for local anesthesia."

Zhou He nodded.

Time passed by every minute and every second!

About three minutes later, Zhou Hongguang suddenly opened his eyes!

Wake up!

He stared at Chen Cang with wide eyes: "I... am I alright?"

Chen Cang smiled: "The operation has just begun!"

Zhou Hongguang said in a daze, "This anesthetic is powerful. It's like I've slept all day."

The anesthesiologist Zhou He said seriously: "As long as I let you sleep, you have to sleep as long as possible, otherwise...it is my negligence at work."

Chen Cang couldn't help laughing.

indeed so.

After the local anesthesia was over, Chen Cang continued with the operation without delay!

When the brain needle penetrates slowly and reaches the position of the ventral middle nucleus of the thalamus, which is the target point.

Chen Cang suddenly asked: "Director Zhou, what did you eat yesterday morning?"

Zhou Hongguang was speechless immediately: "When did you ask me this question!"

At this time, Wu Tongfu was also in a panic!

Behind him, Hu Chuanbang and Zhao Furun said in unison: "President Wu, don't be nervous!"

"This is Chen Jiashou testing Director Zhou's neurological function!"

Wu Tongfu was relieved now!

Zhou Hongguang couldn't help saying: "Tofu brain, fried dough sticks!"

Chen Cang snorted: "Sweet or salty?"

Zhou Hongguang felt a chill in his head!

However, the skull is up, so it's no wonder it's not cold!

Zhou Hongguang couldn't help but said, "Damn it... this is a question of provoking war!"

Well, the consciousness is clear, the consciousness is clear, and the mental function is normal!

Even the posts that lead to war can be clearly distinguished.

good!

The success rate of the operation is a little higher!

Afterwards, Chen Cang said to Wu Hui: "Check the nerve function, check the eyes first, and the light reflex..."

For about five minutes, Zhou Hongguang cooperated very well!

"Neural function is normal!"

Chen Cang nodded: "OK!"

After finishing speaking, Chen Cang clenched his brain needle tightly.

Get ready to discharge!

At this time, Chen Cang hoped that his [beautiful eyes] could become [eyes of perspective]!

After all, this kind of blind fuck... is really too difficult!

"Prepare for the first electrical stimulation and observe the nerve function!"

"Do a good job of monitoring!"

"Ready, you can start!" Wu Hui said quickly.

Chen Cang nodded, and manipulated the switch with the brain needle in his hand, and a discharge was generated immediately!

During the operation, the most difficult part is to stimulate and destroy the targeted lesions again and again.

Difficulty is hard to grasp!

Chen Cang did not dare to use force every time, and had to manipulate it carefully.

and!

Wu Hui here still needs to constantly pay close attention to and observe the patient's reaction and clinical effect!

This is crucial for achieving satisfactory results and preventing complications.

Brain acupuncture can not have any deviation!

Otherwise, the symptoms will not be relieved, and even... there will be many unexpected complications!

Chen Cang's palms were covered with sweat!

But the brain needle didn't move at all!

Seeing Chen Cang's situation, Wu Tongfu and others behind him were all nervous and uneasy!

Silently began to bless them!

"come on!"

But!

At this moment, Wu Tongfu's mouth suddenly twitched!

The nurse on the side suddenly widened her eyes.

Even Wu Tongfu and the others looked serious!

It is very troublesome if something goes wrong at this time!

Even Hu Chuanbang and Zhao Furun held hands unconsciously.

So fucking nervous!

And at this time!

Wu Hui was surprisingly calm, because Professor Chen had already explained clearly before the operation that many complications were clear to his chest. He said quickly:

"Professor Chen, appeared, the corners of his mouth twitched!"

Hearing the sound, Chen Cang said quickly, "Prepare the sedative medicine!"

"The amount of sobriety!"

It is best not to use or use less sedative drugs during the operation to keep the patient highly awake and cooperative.

But after this happens, you must control it!