Doctor’s Life Simulator

When Qin Lang and Dr. Lu Min started to suture, Director Han was by the side, explaining to a few young doctors.

"Hand flexor tendon injury, the commonly used clinical suture methods for the flexor tendon include modified Kessler, double Kessler,;

"Since the hand flexor tendon suture has high requirements on the tensile force provided by the suture method, it can meet the maximum tensile force and 2mm tensile force of early postoperative functional exercise, and the strength should be at least greater than 30N. One of your suture assessments, Senior Lu, is that the strength must be greater than 30N, otherwise, even if the suture is completed, it will be considered a failure."

Listening to Director Han's explanation, the little doctors seemed to understand but not understand.

"Then Director Han, what technique is Senior Brother Lu using now?"

On the table, Lu Min has already started stitching quickly at this moment. Looking at his solid technique, which is as fast and stable as usual, Director Han nodded his head and commented:

"Lu Min is now using the modified Kessler method that is most commonly used in our department and is his most proficient personally. It can be regarded as a stunt handed down in our department. After that, this technique is also a technique that you must master."

Before Director Han spoke, Lu Min quickly completed the suture of a tendon.

Looking at Lu Min's operation, all the little doctors admired it, it was amazing.

At this moment, Qin Lang was still stitching his first tendon. Obviously, Qin Lang was slightly behind in terms of speed.

The junior doctors in the general field of Zijingang First Hospital cheered in their hearts when they saw Lu Min's obviously dominant speed.

"Senior Brother Lu, it's amazing. It feels like he's a little faster than usual."

"Yeah, if I had Senior Brother Lu's Qicheng ability, I would be able to laugh out loud."

"Yes, I think that young Doctor Qin is already very powerful. Compared with Senior Brother Lu, he is only a little behind."

However, compared to Lu Min's operation, although these little doctors can't see clearly, it is clear that Qin Lang's operation is very different from Lu Min's.

Finally, a little doctor looked at their Director Han in confusion, and asked curiously:

"Director Han, what kind of suture method is used by Dr. Qin? Why does it feel different from what you just said. Also, the viewing operation seems to be a bit more complicated than Senior Brother Lu's."

The layman watches the fun, the layman watches the doorway.

Han Hu also looked at Qin Lang's hands carefully, and when he saw it, he was shocked.

"Did he..."

At this time, Qin Lang also completed the suture of the first tendon, and started the treatment of the second one.

Director Han only paid attention to Lu Min's performance, so he observed Qin Lang's technique from beginning to end. He was completely shocked by this technique. This technique is... amazing!

There was also bitterness in his mouth, because he knew that Lu Min lost in this competition, completely lost, not only in speed, but also in stitching skills.

After Director Han fell silent for a short time, he gently put his finger to his mouth and made a gesture of silence.

"Let's take a good look at the techniques of Physician Qin and Senior Brother Lu. The specific reasons will be explained in detail after the assessment is over."

"I hope that this test, you can firmly remember, will send a lot of help to your future career."

Although the final result had been predicted, Director Han Hu was still shocked by Qin Lang's technique.

Because of his vicious eyesight and a lot of experience, he discovered the difficulty and high level of the stitching in the White Qin Gallery.

On the tabletop, Lu Min and Qin Lang were still sewed together stably, and every one of them, Lu Min was a little faster than Qin Lang.

Therefore, for many young doctors, they only pay attention to this fast, so they are all excited.

"Senior Brother Lu, as expected of my number one golden hands in general surgery, amazing!"

While everyone was watching, a figure hurried over, it was Deputy Director Shen Jiacheng.

After Director Shen arrived at the door, he walked in gently, gestured to Director Han and Professor Shen Xi very elegantly and politely, and then walked to Tang Yue's side.

Tang Yue held her breath and stared at Qin Lang without blinking, silently cheering in her heart, not feeling the approaching Deputy Director Shen at all.

Shen Jiacheng sighed softly, no wonder she said that the women's college was not a good choice.

In the tense stimulation, finally, Dr. Lu Min took the lead in completing the suture of 8 flexor tendons.

Brother Lu Min handsomely raised his right hand, indicating that he had completed the operation.

After the little junior sister who was timing pressed the stopwatch, she shouted excitedly:

"Senior Brother Lu, mighty. Senior Brother Lu once again set the fastest record in our department. It only took 11 minutes and 6 seconds in total!"

Hearing the time reported by the little junior sister, Lu Min also clenched his fists tightly, celebrated for a while, and then turned to look at Qin Lang, who was still working hard.

To his surprise, Qin Lang had already entered the suture of the last tendon.

Lu Min gave birth to a hint of admiration. After all, he is the golden hands of the general surgery department of Zijingang First Hospital. This young man is only one step worse than himself.

Under Lu Min's sympathetic gaze, Qin Lang was also completing the last tendon.

"City No. 1 Hospital, Qin Lang, 8 tendons were sutured for 11 minutes and 20 seconds!"

After both of them were done, Qin Lang raised his head and looked at his opponent, Dr. Lu Min.

Lu Min smiled gently, half comforting, half praising: "Doctor Qin, with such a level of suture at such a young age, the future is limitless. When I was your age, I wasn't so good."

Seeing Lu Min's majesty and humility, the young doctors in general surgery were also very proud. Some cheered Lu Min, and some followed Lu Min to comfort Qin Lang.

"Doctor Qin, Senior Brother Lu is a few years older than you. It's not ashamed to lose to him. You are already amazing."

"Yeah, Doctor Qin, if you can enter 11 minutes, you are already the only surgeon we have ever seen after Senior Brother Lu. Respect!"

When everyone thought that Lu Min was going to win, Director Han Hu couldn't stand it any longer, he couldn't listen anymore, he coughed lightly:

"Okay, give me peace. This is the first stitching time, and there are two 2mm crack tensile strength and breaking tensile strength."

"Before the measurement results come out, I hope you will recall again, what is the difference between the suture methods of Senior Brother Lu and Physician Qin, and what are the particulars!"

After Director Han finished speaking, he sighed lightly and waited for the final data. In fact, he was also curious how much Qin Lang's stitching result would surpass Lu Min's.

The two test recorders followed the usual practice and took a sample of 50mm from the anastomotic end. Marks were made at 15mm from the anastomotic end, and the two ends of the tendon were fixed on the material mechanics tester with clamps, and the experimental parameters were controlled by Bluehill software to ensure the accuracy and precision of the results.

The length of the tendon between the software fixtures is 30mm, the fixture is tightened, the preset preload is 1.0N, and the sutured tendon is uniformly stretched at a speed of 10mm/min until the suture of the tendon is completely broken.

During the stretching process, a vernier caliper was used to measure the fracture gap at the suture, and when a 2mm gap appeared, the tensile load at this time was recorded, which was the 2mm crack tensile strength of the tendon.

The computer-recorded peak load is the tensile strength at break.

First of all, ~www.readwn.com~ records the data of Dr. Lu Min. On the table, there are records one by one, and finally, a set of data is obtained.

The younger sister of statistics said excitedly: "Brother Lu, the tensile strength of the 2mm fissure of the eight tendons is (41.6±3.2)N. The tensile strength at break is (46.5±4.5)N, each of which is greater than 30N. All the results Effectively qualified!"

Hearing this set of data, Lu Min had a smile on his face. This was even better than his usual performance. He was convinced that this was the limit that the improved kessler suture could achieve.

Director Han Hu is also satisfied with the suture results with Lu Min. This data and success rate, as well as fully proved, are enough to satisfy the common flexor tendon suture operation.

What about Qin Lang?

The next moment, the two junior sisters began to measure and record Qin Lang's data.

When a tendon was tested, the two little doctors were slightly stunned. This is unscientific. Could it be that the machine is broken, or is there something wrong?

PS: Oops, thanks for the 100+100+100+100+1000 coins rewarded again and again by the boss of Yunjie, it’s really not a water word, hahaha, I am also very grateful for the four points of Uncle Cauliflower, I announce the nitrogen , Cloud Freedom is my big brother! (manual dog head)

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