Chapter 3759 [3759] Thanks to the Teacher

"Another stapler that doesn't require blood vessels to be opened?" The apprentices, who were also top students, immediately drew inferences.

You are right, the S stapler does not require turning the blood vessels.

"Instead of turning the blood vessels, can we just put them in and fix them directly with nails?"

There are ready-made things on site that can be viewed intuitively, but the structure of these medical instruments is not as clear as a wrench, axe, or knife when held in the hand, and it is difficult to understand the various mechanisms hidden inside.

The little followers didn't dare to do anything, and they had never seen the teacher use it before, so they had no choice but to ask the senior sisters and brothers: "Are there any nails in it?"

The clamp-type stapler continues the idea of ​​the previous stapler-type stapler with nails.

Laymen all know that using a stapler to sew paper will damage the paper. This type of stapler type stapler will naturally damage blood vessels.

The improved stapler wants to avoid damaging the blood vessels too much, so 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 idea, using a card.

The idea of ​​​​stuck is easy to understand. Think about the fact that fish bones can get stuck in the esophagus and become completely unable to move.

"Understood. Put this petal-shaped stent on the end of the transplanted blood vessel and put it into the target blood vessel to expand it, so that the end of the transplanted blood vessel gets stuck in the target blood vessel and doesn't move."

An external stent is added and stuck outside the anastomosis for double insurance. After the blood vessel is blocked, it will not move. The two blood vessels are tightly attached and only wait for the natural growth of human tissue cells to slowly grow together.

"They say the S stapler is very good, why are you afraid that it won't be used in current surgeries?" the apprentices asked again.

Xie Wanying wanted to test the younger sisters and younger brothers: "Now that you know how these staplers are used, let me ask you what type of staplers they are."

The classification mentioned above is one type of classification method, and now Senior Sister Xie is taking the test on another type of classification method.

The room was suddenly quiet for one second, two seconds and three seconds...

The other seniors all saw it, and the three apprentices were immediately defeated by Teacher Xie's question.

Mi Siran, Mi Wenlin, and Zhang Shuping were sweating: I never thought that Teacher Xie would test people, and seriously test people to death.

A low chuckle first came from the phone.

"What are you laughing at?" Huang Zhilei took a picture of Song Mao who was snickering.

If you asked Song Tiancai why he was laughing, it would definitely not be at these little followers. What these little followers learn has nothing to do with Song Tiancai. Song Tiancai doesn't like being a teacher.

In fact, Song Xuelin had seen such a scene before in the Hepatobiliary Surgery Department.

If the stubborn Dr. Xie becomes a teacher, he will only become an even more stubborn Teacher Xie, who will be strict with you to the end.

Hearing Song Mao's laughter, the disciples in this group became even more sweaty.

Did Teacher Xie test their medical memory?

Obviously not.

Teacher Xie said that the premise of the test questions is that you know the principles, which means that this question is a reading comprehension question similar to the college entrance examination.

Do you think Teacher Xie is poisonous? It seems that he is as vicious as Mr. Zhang.

It's not something as easy as memorizing your words. It's like the high-scoring questions in the college entrance examination that test your brain's thinking ability. Who asked you to study medicine in a prestigious school? You must be a top student.

"What is it?" Mi Wenlin felt like he was going to feel dizzy at the thought, and slumped down on the chair to surrender.

Zhang Shuping turned his head back and forth, not knowing where to move to the library to answer Teacher Xie.

Looking at the horrible reactions of these two people, the other seniors did not criticize. They must admit that it is not easy to be Teacher Xie's student. Misran racked his brains and continued to think: "Is it a Ru engine?"