These Union Medical College doctors in the audience are all top academics and have excellent understanding ability. In order to save time, Yang Ping speeds up his lectures.
Yang Ping usually likes to use pictures to assist his lectures, but the images emitted by the projector are images prepared by Union Medical College doctors, which are of little help to Yang Ping's lectures.
There was a large whiteboard on the podium. Yang Ping simply asked Song Yun to turn off the projector, open all the curtains in the conference room, abandon the projector, and use the whiteboard to teach.
In order to express himself better, Yang Ping uses a white board and black oil pen to draw, and uses hand-painted drawings to assist his lectures.
At each step of the lecture, Yang Ping quickly drew pictures on the whiteboard with a pen. The drawing speed was jaw-dropping.
I saw Yang Ping using a black oil pen to draw various lines on the whiteboard.
With the rapid increase of lines, an exquisite spinal anatomy diagram appeared on the whiteboard.
The quality of the pictures is once again jaw-dropping. A black oil pen, using both the thick and thin ends, can actually draw such precise and beautiful pictures, which are many times more detailed and beautiful than the drawings in textbooks.
After each segment, before switching to a new segment, Yang Ping erased the picture and quickly drew a new one. Drawing seemed to be the easiest thing in the world in Yang Ping's hands.
That pen is also like a magic pen, drawings are spread out quickly one after another under the pen.
Yang Ping used these pictures to demonstrate the principles of surgery, the basics of anatomy, and the specific operations of each step.
Even how to place the retractor is shown in detail in the drawing, not to mention other operating steps, such as how to use laser knife and bone knife to carefully peel off the tumor of the vertebral pedicle, how to cut off the pedicle, how to open the lamina, how to
Use special instruments to spread the lamina and separate the large blood vessels in front.
Not only is the content of the lectures wonderful, but the pictures that assist the lectures are also so beautiful. Each picture has become a classic that can be collected.
The doctors listening to the class in the audience seemed to be brought into a new world by Yang Ping. It turns out that this is how to learn medicine.
Everyone took out their mobile phones and took photos at the whiteboard, fearing that they would slip away without taking a picture.
Professor Liang and Director Hu couldn't help but take out their mobile phones and start taking pictures. These hand-drawn drawings are really exquisite. They were drawn with a black oil pen. They used a complete sketching technique to draw such realistic and three-dimensional pictures.
.
Was this kid an art student admitted to a medical university? Was he an art student who was delayed by medical school?
It's impossible. How can a medical university recruit art students?
Medicine is a serious science subject, and it is impossible for art students to apply.
Yang Ping's drawing skills are unparalleled in the medical field. Even if he is not a doctor, he can make a good living with his drawing skills.
And with this kind of drawing speed, if you set up a stall at the entrance of large scenic spots to perform the art of quick human body drawing, it is estimated that your income will not be worse than being a doctor.
Dozens of mobile phones took photos at the podium, just like fans taking photos of the stars they admire.
The pace of Yang Ping's lectures has always been very fast. If he can use pictures to express it, he should try not to be too silly. With forty-two pictures and explanations, Yang Ping can borrow his "leakage-free resection" from Jing Yunsong in one breath.
The case is fully demonstrated.
How is the boundary of the tumor formed? How to find the boundary during surgery? How to bring in the surrounding normal tissue? How to remove the tumor and three vertebrae all at once? How to reconstruct the function of the defective spine? How to deal with the aorta and inferior vena cava?
, the pictures clearly demonstrate the surgical process.
After taking the last picture with his mobile phone, Professor Liang's scalp felt a little tight and he asked Director Hu next to him:
"Guolin, Jing Yunsong's case, you didn't send the case information to Yang Ping in advance, right?"
Professor Liang felt that Yang Ping should obtain the case information in advance, and then design the surgical process and draw drawings. It would be completely impossible to draw such a drawing if he had just come into contact with the case.
Director Hu shook his head: "No, I don't know if Song Yun told him."
"Call Song Yun over and ask!" Professor Liang was very urgent. He had to figure this out.
Because Yang Ping gave up the projector, he didn't need Song Yun's help. Song Yun also joined the team to listen to the class and take photos.
Director Hu waved to Song Yun, then whispered a few words into his ear. After asking about the situation, he turned to Professor Liang and said, "Song Yun didn't tell him Jing Yunsong's medical records. Song Yun picked him up from the airport.
I went directly to your house and came here after lunch. Yang Ping’s luggage is still in Song Yun’s car.”
So, is this the first time Yang Ping has come into contact with Jing Yunsong’s medical records? In other words, he has just come into contact with the case data?
Then the forty-two pictures just now were all improvised, all improvised on the spot?
As he thought about it, Professor Liang's scalp felt numb instead of tight.
To temporarily draw these forty-two pictures on-site at such a fast speed requires not only extremely strong drawing skills, but also the ultimate anatomical foundation. This kind of anatomical foundation cannot be cultivated in a short time.
If the last spinal prosthesis is also a temporary design, it will require extremely rich knowledge of biomechanics and bioengineering, as well as super strong design capabilities.
What a rare genius!
"What's wrong?" Director Hu didn't know why Professor Liang just asked these questions.
After Professor Liang finished asking, he felt a little dazed and his eyes were wandering, as if he was thinking about something.
"It's okay, I'm just asking casually. Tomorrow this surgery will not only be added to the demonstration surgery, but also put into the first surgery. If this surgery takes up too much time and all subsequent surgeries will be cut off, this surgery will be enough for demonstration tomorrow.
You come on stage as the first assistant, Song Yun as the second assistant, carefully observe how Xiao Yang separates the tumor, and strive to master the leak-free resection technique. This is the true complete resection." Professor Liang's tone was firm and non-negotiable.
Director Hu knew Professor Liang very well and knew the significance of Professor Liang's arrangement, so he didn't ask too many questions and just did as he was told.
As for Yang Ping's surgical ability, Director Hu has seen it with his own eyes and will not have the slightest doubt.
This chapter is not over yet, please click on the next page to continue reading! The last picture on the whiteboard is a picture of an artificial spinal prosthesis. This artificial spinal prosthesis is much better than the artificial prosthesis designed by the Concorde team.
, because it takes into account the segmental mobility of the spine, the three artificial vertebrae have two connections. These two connections are elastic and mobile, and can simulate the buffering and mobility functions of the intervertebral discs and facet joints between normal vertebrae.
In addition, the connection between the prosthesis and the upper and lower vertebrae designed by Yang Ping is much more advanced, taking into account the immediate postoperative stability and the formation of biological fixation between the prosthesis and the vertebrae in the future.
After Yang Ping's class, he habitually erased the last picture.
Someone shouted: Wait!
After the shouting, the audience was very quiet, with no applause or discussion.
Everyone was immersed in thinking. Some people opened their mobile phones and looked back at the pictures they took.
If these forty-two pictures were printed out, and each picture was accompanied by a detailed text explanation, then this would be a monograph on spinal tumor surgery, and this monograph could just be organized into forty-two chapters.
Someone walked up to the podium and looked closely at the last picture on the whiteboard, wondering how Yang Ping could draw such a good picture.
How can black lines and sketching techniques be so expressive?
Professor Liang raised his hand, bang bang bang, and applauded. Only then did everyone remember that they should applaud. First sporadic applause followed, and then thunderous applause sounded.
Song Yun remembered that he had lost the Golden Sword Award to Yang Ping, and was convinced that this was a real dimensionality reduction blow.
"Yang Ping doesn't come to Union Medical College for a long time. He only spends two days every month to let everyone study hard. His skills are very precious. These forty-two pictures just now. To be honest, calling the director of the anatomy teaching and research section of our medical school here also won't help.
I can't draw a picture of this level. I understand the surgical method he just described. This is a total spondylectomy that is ahead of the current Europe, America and Japan. It is a third system that is completely independent of the two technical systems. It avoids
We have absorbed all their shortcomings and absorbed all their advantages. Tomorrow, if Cheney proposes to go into the operating room to watch Yang Ping's surgery, or proposes to send people to study, tell him---Chinese people come first, and we first satisfy our own people's training.
Demand, then consider foreigners, huh!" Professor Liang snorted coldly.
There is a reason for Professor Liang's dissatisfaction with Cheney. Professor Cheney from the Twin Cities Spine Surgery Center in Minnesota, USA, created a new method of spinal tumor resection, which was an improvement on the European and American total vertebra resection technology. Professor Hu went to the Twin Cities Spine Surgery Center at that time.
I visited the Chengdu Spine Center and highly praised this technology and expressed that I would like to send people to study it.
However, Professor Cheney said that the current requirements for the sterile management system in operating rooms are limited, and the number of places for further training is limited. Priority must be given to the further training needs of doctors from other hospitals in the United States, and then further training of Chinese doctors can be considered. Moreover, he hopes that Chinese doctors will be based on more basic knowledge.
Surgery, don’t be keen on pursuing this kind of high-end surgery for the time being.
Later, Xiehe hoped to use Zhang Chunquan as a matchmaker to visit the stem cell project of MIT Baitou Biological Laboratory, but was rejected on the grounds of confidentiality.
The two things coming together made Professor Liang very unhappy.
The spirit of sharing that was promised was all false at the critical moment.
"Understood!" Director Hu knew that Professor Liang was worried.
Professor Liang, an older generation of professors, has many independently innovative technologies. It is the efforts of the older generation of Professor Liang that Peking Union Medical College's spine surgery has a place in the world, which has added many Chinese elements to the development of spine surgery in the world.
For example, some classifications of spinal surgery were all European and American in the past. Professor Liang led the Xiehe team through research and proposed the Chinese classification, which is now on par with those European and American classifications in the world.
Compared to Professor Liang, Director Hu felt ashamed that he had no innovation and just followed blindly.
Over the years, I have become accustomed to just being a follower, as if this is a matter of course.
Everyone is becoming more and more impetuous and completely immersed in "importationism". Foreign technologies are imported and foreign equipment is imitated.
Over time, there was no motivation for innovation at all, so that in order to become famous, some professors relied on seeking the qualifications to be the first to use foreign new technologies or new equipment, so that they could add a highlight to their academic achievements: the first in Asia.
Experts who use new equipment from such-and-such international company, professors who are the first in China to introduce such-and-such new technology.
Of course, keeping up with international technological developments and introducing new technologies are also contributions.
But introduction should be a means, not the ultimate goal.
Director Hu secretly made up his mind to make achievements and have his own innovations.
"We cannot be closed, we must be open, and we must exchange technology with countries around the world. The purpose of exchange is to make progress, to absorb the strengths of others, and ultimately to form something of our own. Therefore, learning must be based on the four words of independence, and we must not lose our own thinking ability.
, and ultimately achieve independent renewal." Professor Liang warned Director Hu next to him.
"I remember!" Director Hu's face was red and hot.
After the lecture, dozens of doctors gathered around and asked Yang Ping endless questions. Yang Ping liked this feeling very much. Because of his love for medicine, whenever he talked about medicine and surgery, he was like a chicken blood pump.
generally.
"Can the artificial spinal prosthesis designed by Xiao Yang in the last picture be used in this operation?"
Professor Liang pulled out the photos on his cell phone and showed them to Director Hu.
Director Hu didn't know if he could use it so soon: "Ask Song Yun to call Xiao Yang over, and we'll ask."
Professor Liang waved his hand: "He won't be able to escape for a while. I'll ask him myself later."
Yang Ping was surrounded by young doctors and was bombarded by everyone in turn. He asked questions for more than an hour before he walked off the stage.
"Xiao Yang, for Jing Yunsong's surgery, tomorrow you will perform the surgery and demonstrate your leak-free resection. I will ask Director Hu to arrange the first one. Can the artificial spinal prosthesis you designed be used in tomorrow's surgery?" Professor Liang and others
He waited for an hour and waited until Yang Ping was free before raising this question.
"It should be in time, but time is tight. Some components of the prosthesis I designed cannot be printed by ordinary 3D printers. Currently, only Ruixing Company in China can implement 3D printing, because this prosthesis was just designed by me. I will print the drawings
The parameters are sent to Ruixing, emergency printing, sterilization, biological monitoring, and air delivery. The time is very tight. Do you want to use my prosthesis?" Yang Ping doesn't know if Professor Liang wants to make it so complicated. As long as Professor Liang has this
If desired, Yang Ping immediately contacted Ruixing.
Professor Liang pondered for a moment and said: "I'll use yours. If you want to demonstrate, just demonstrate the whole set. I'll also use the prosthesis you designed."
Yang Ping immediately called Huang Jiacai of Ruixing Company and asked him to arrange the delivery in person.
All the Union Medical College doctors present were envious of the dignified and capable boss Huang. Yang Ping immediately arranged for an emergency Qianli Air delivery with just a phone call.
There is really no other doctor who can do this.
Of course, none of the doctors present, except Professor Liang, knew anything about the relationship between Rui Xing and Yang Ping.
"Emergency air delivery? How to calculate the cost?" Director Hu heard that emergency air delivery is very expensive.