Chapter 3759: 【3759】A muscle thank you teacher
Chapter 3759【3759】One muscle thank you teacher
"Another stapler that doesn't need to turn blood vessels?" The apprentices who are also top students immediately draw inferences.
You are right, the s stapler does not need to turn over blood vessels.
"Don't turn over the blood vessels, but put them in and nail them directly?"
There are ready-made things on site that can be seen intuitively, but the structure of these medical instruments is not as clear as a wrench, axe, and knife. It is not easy to understand the various mechanisms implied in it.
The little followers did not dare to mess with it, and they had never seen the teacher use it before, so they had to ask the seniors and brothers: "Are there any nails in it?"
The clamp-closed stapler is a continuation of the idea of the previous stapler-type stapler with nails.
Laymen know that using a stapler will damage paper, and this type of stapler will naturally damage blood vessels.
Improved stapler To avoid too much damage to blood vessels, it is best not to use nails. At this time, if you want to connect the two blood vessels together, you need to introduce another way of thinking, using cards.
The idea of the card is easy to understand. Think about how a fishbone can get stuck in the esophagus and can't move at all.
"Understood. Put this petal-shaped stent on the end of the grafted blood vessel and put it into the target blood vessel to stretch it out, so that the end of the grafted blood vessel will be stuck in the target blood vessel."
An additional external bracket is stuck outside the anastomosis for double insurance. After the blood vessel is blocked, the two blood vessels are tightly attached and only wait for the natural growth of human tissue cells to grow together slowly.
"It is said that the S stapler is very good, why are you afraid that it will not be used in the current surgery?" the apprentices asked again.
Xie Wanying wants to test the junior sisters and younger brothers: "You know the working principle of these staplers, and ask you which type of staplers they belong to."
The classification mentioned above is a classification method, and now Senior Sister Xie is taking another classification method.
Indoor silence for one second, two seconds, three seconds...
The other seniors all saw it, and the three apprentices were defeated by Teacher Xie's question at once.
Mi Siran, Mi Wenlin, and Zhang Shuping were sweating profusely: I never thought that Teacher Xie would test people, and if he really did, the students would die.
There was a low chuckle first on the phone.
"What are you laughing at?" Huang Zhilei took a photo of the snickering Song Mao.
If you ask Song Tiancai what he is laughing at, it must not be laughing at these little followers. It has nothing to do with Song Tiancai how these little followers learn. Song Tiancai doesn't like to be a teacher.
In fact, Song Xuelin had seen such a scene in the Department of Hepatobiliary Surgery.
The one-sided Dr. Xie became a teacher, and he will only become an even more one-sided teacher Xie. I will be strict with you to the end.
Hearing Song Mao's laughter, the disciples in this group became more and more sweaty.
Teacher Xie is testing their medical memory?
Obviously not.
Ms. Xie said that the premise of the test question is that you know the principle, which means that this question is a reading comprehension question similar to the college entrance examination.
Do you think Mr. Xie is poisonous? It seems that he is vicious in a fight with Mr. Zhang.
It’s not something as easy as memorizing your memorization, it’s like testing your brain’s thinking ability with high-score questions in the college entrance examination. Whoever told you to come to a famous school to study medicine, you should be a top student.
"What is it?" Mi Wenlin felt that he was going to faint, so he slumped on the chair and surrendered.
Zhang Shuping turned his head back and forth, not knowing where to go and move a library to answer Teacher Xie.
Looking at the ghostly expressions of these two people, the other seniors didn't criticize. It must be admitted that it is not easy to be Teacher Xie's student. Mi Siran racked his brains and continued to think: "Is it like an engine?"
(end of this chapter)
