Excellent hand and heart doctor

Chapter 691 Higher Precision Instruments (for Subscription)
After two o'clock in the afternoon on Wednesday, the surgery laboratory on the top floor of the comprehensive laboratory building of the medical school.

Amidst the hum of the extracorporeal circulation machine, the ventilator, and the alarms of various monitoring instruments, Guo Peng finished the last stitch.

He gently placed the surgical tweezers and suture needles on the surgical tray aside, turned around and looked at the silent Lin Jie nervously like the other students.

More than three hours ago, test monkey No. [-] had no vital signs.

Many rescue efforts were ineffective, but Lin Jie never said "stop". Xiao Ganghao, Guo Peng, Gao Yanhong, Ma Hongmin, Zeng Yang and others had no choice but to bite the bullet and continue the operation.

Lin Jie waved his hand lightly, and Guo Peng immediately turned off the various instruments that were still running.

The operating laboratory was quiet again.

"The test monkey died. Judging from the results, your operation failed."

Looking slowly over the faces of Xiao Ganghao, Guo Peng and others, Lin Jie said solemnly: "Perhaps you all think that this is unfair. I have never performed such a major operation before, and I can even say that I have no experience at all." , surgery failure is normal."

"But is that really the case?"

Lin Jie asked: "Have you learned all the theoretical knowledge required in the operation?"

"You know all the basic surgical skills needed in the surgery, right?"

"Have you studied the relevant surgical teaching videos?"

Every time he asked a question, all the students nodded without denying it.

Lin Jie raised his eyebrows and said, "That is to say, theoretically speaking, you can successfully complete these surgical experiments?"

Although a little unconvinced in their hearts, Xiao Ganghao and the others had to admit it.

What Lin Jie said was true.

However, they all wailed in their hearts, teacher, this is only in theory, there is a huge difference between theory and reality.

Surgery is a practical skill, without a lot of practice, how can it be handled freely, not everyone is like you, the teacher, who knows it almost from birth!

This thought, just think about it in your heart, no one will show it on your face.

Lin Jie educated: "There is a theoretical basis, technical support, and teaching guidance. You can ask the surgeons at the affiliated hospital whether they can complete a newly contacted operation under such conditions?"

"Perhaps you think that my requirements are too high. I am just a fledgling student. How can I compare with those old doctors who have worked for many years?"

"However, you are not other people's students."

"You are my students, my Lin Jie's students."

Lin Jie said loudly: "After you go to the hospital, other people's expectations of you will become very high because of me, which requires you to have even higher expectations of yourself!"

"do you know?"

"I know!" Xiao Ganghao and others shouted in unison!
Lin Jie was very satisfied with their reaction, and nodded his head and said: "Of course, the improvement of the level cannot be achieved overnight. I just ask you to always set the highest standard for yourself."

"Also, doctors can never be fully prepared. Patients will not get sick in a regular manner as described in textbooks, and the patient's condition is changing every moment."

"At work, there are still many accidents that always come unexpectedly, and there will be no time for you to practice and prepare."

After preaching these few sentences, he ordered again and again: "You guys who are performing the surgery today, you need to carefully analyze the video of the operation to find out what is wrong with you."

"Tian Xiangyu, Guo Peng, you are in charge of dissecting the brain of the No. [-] test monkey, checking for organic lesions and any changes that need attention."

"Fang Hanrui, Huo Guangheng, Yan Beichen, Song Licheng, Lu Xiaoyu, Wei Hongyang, you will be in charge of the operation on test monkey No. [-] tomorrow."

"Also, because of the class tomorrow afternoon and the operation time tomorrow morning, it will be brought forward to six o'clock in the morning..."

Nearly four o'clock, Lin Jie hurried back to Xiangtai Apartment Building.

In the underground parking lot, he happened to meet Slofer who came with An Kexin.

"Mr. Lin Jie, the discussion between me and Ms. An Kexin went very smoothly, but I had to leave Binhai because I was rushing to the capital and I was in a hurry to deal with a sudden work problem."

Slofer looked at his watch and said, "I'm on the plane at a quarter past seven in the evening. Before I leave, I want to have a face-to-face communication with you, Mr. Lin Jie."

"Well, Mr. Slofell, let's talk at home."

Lin Jie made a gesture of invitation.

Slofer chuckled, and said, "The fact that we met by chance in the parking lot shows that we are destined. To save time, let's have a brief chat here."

Lin Jie naturally has no objection as the host and the guest do as they please.

"Mr. Lin Jie, have you studied the medical records I sent?"

Lin Jie said softly: "I've seen it. Although the patient's brain condition is complicated and it's not easy to remove the tumor, I've found a good solution!"

"You found the solution? So quickly?"

Slofer was obviously a little surprised, and asked eagerly: "What are the sequelae of your plan?"

Lin Jie smiled, and said with some complacency: "It's not too fast, I've been thinking about it for nearly a night."

"As for the sequelae, if the operation goes well, there won't be many sequelae, at least there won't be any sequelae that affect his game."

Slofer was even more surprised, and asked in amazement: "You actually know that he is a professional athlete?"

Lin Jie explained softly: "There are detailed physical examination data of this person in the medical record. These data are beyond the reach of ordinary people's physical fitness."

"Based on this, it is a very simple matter to judge that he is a professional athlete."

Slofer snorted, and said, "Yes, these physical examination data are silent evidence to you doctors, and can tell you a lot of information."

He paused, and said, "Mr. Lin Jie, I can reveal a little more about this person's identity."

"He's a professional football star, the famous kind, a star player."

"Because of the characteristics of this sport, the body is often subjected to strong impacts, and under the frequent shocks of the brain, it becomes slightly different from the structure of ordinary people."

"In order to continue his career, his requirement for surgery is that there should be no sequelae."

Slofer emphasized in a heavy tone: "The damage caused by the operation must not affect his judgment, explosive power, flexibility, balance, etc., and affect his game state."

He explained with emotion: "For professional athletes, sports are everything to them. If they can't play games, everything they have will disappear."

"Mr. Lin Jie, he has found several well-known brain surgeons in the United States."

"They all said that considering the current state of his brain, the tumor can be removed, but it is absolutely impossible to do so without the sequelae that affect the state of exercise."

Looking at Slofell's doubtful gaze, Lin Jie thought for a while and said, "As a responsible doctor, I can't give you a [-]% guarantee, I can only tell you."

"Successfully complete this person's operation, let him return to the game, and his sports status will not decline. I can do this possibility."

"However, I need to remind you that this is only a possibility with a lot of success."

"I can't guarantee that this possibility will come true."

After being silent for a while, Slofer slowly smiled and said, "This is the biggest piece of good news I've heard in the past few days."

"Mr. Lin Jie, you are currently the only medical expert who can give this possibility."

"After returning to the United States, I will facilitate this matter as soon as possible and let him come to Binhai for treatment."

"This is our first collaboration..."

"I believe that God will bless us, and this possibility will definitely come true..."

After giving Lin Jie a bear hug, Slofer, who was a little excited, wanted to continue hugging An Kexin, but was blocked by Lin Jie...

After waving goodbye to Slofer and watching him get into a taxi and disappear into the traffic, Lin Jie and An Kexin returned to the apartment building.

"Ajie, Mengmeng won't come to today's party. She said that she should devote every minute and every second to studying, study hard, and make progress every day. I can't let you, Brother Jie, down."

Lin Jie snorted and said, "She's pretty smart and knows what to do."

An Kexin pouted secretly.

She could naturally see that Lin Jie was holding his breath and wanted to teach An Kemeng a lesson.

In fact, with Lin Jie's nature, as long as An Kemeng acts coquettishly and apologizes sincerely, Lin Jie's anger will naturally disappear that day.

However, An Kemeng, the little guy, seemed to be holding a breath in his heart.

Lin Jie's corporal punishment made her feel a little hurt.

This time, the two were vaguely facing each other, like two young children fighting against each other.

Regarding this, An Kexin didn't bother to care about it.

Anyway, no matter how much the two of them quarreled, they would have a sense of proportion.

From the current point of view, the effect is also positive.

The study of An Kemeng in the past few days was really hard. It was the first time An Kexin discovered that she could still be so diligent...

After returning home, Lin Jie found that several guests had already arrived, including Yu Momo, Chen Qiuhua, Du Feixue, and Lu Kaicheng and Chen Lili who were busy in the kitchen.

Lin Jie shouted, "Lu Kaicheng, is the angiogram ready?"

"OK OK……"

Wearing an apron, Lu Kaicheng ran out of the kitchen, took out the tablet from a file bag, and said, "I have input all the images scanned by the instrument into the processing system, and obtained a three-dimensional cerebral vascular Image map."

"Lin Jie, take a look, does it meet your requirements?"

After Lin Jie took the tablet, he saw densely connected blood vessels, thick or thin, forming a cranial shape. The red ones were arteries, and the blue ones were veins.

He took a quick glance, and found that the blood vessels in the brain and brain were displayed in a very complete manner, without any omissions, and knew that this was Lu Kaicheng's hard work.

"Lu Kaicheng, thank you, this imaging map is very well done and very useful to me."

The density difference between blood vessels and surrounding tissues is relatively small.

In order to see blood vessels clearly with CT scan, a contrast agent needs to be injected first.

Contrast media, usually high-density iodine compounds, are injected through a high-pressure syringe to increase the density difference of blood vessels and tissues.

After the injection, the blood vessels can be clearly seen through the instrument scan.

Because the blood is flowing, after the contrast agent is injected, it will be diluted to all parts of the body soon.

Therefore, to obtain a complete three-dimensional cerebrovascular image of the brain requires multiple injections of contrast agents and multiple scans within a limited time.

The time of input and the node of injection all need to pay attention to technology and experience.

From this cerebrovascular image, it can be judged that Lu Kaicheng's strength is very solid.

Lin Jie dragged the three-dimensional image with his fingers, and gradually zoomed in. He frowned slightly and asked, "Lu Kaicheng, is this the hospital's most accurate image?"

"Yes, this CT scan can scan blood vessels with a diameter of one millimeter in the brain. The accuracy of this instrument is already quite high, and it is also among the top in China."

Lu Kaicheng asked softly: "Is this precision still not enough for you?"

This accuracy is indeed somewhat insufficient for this operation.

Lin Jie needs at least a [-]mm angiographic image near the surgical line and near the tumor.

He nodded and said, "Do you know where there are scanning instruments with higher precision?"

Lu Kaicheng hesitated for a moment, and said in a low voice: "As far as I know, the most accurate brain scanning machine in China is in Kangning Hospital, which can scan blood vessels as small as [-] millimeters."

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(End of this chapter)