Chapter 2298 【2298】Hermes

Once again, the hospital is a very stingy unit.

The eyes of other people involuntarily fell on Wei Shangquan's stethoscope half exposed in the pocket of his white coat, and a large group of people suddenly realized: Ouch, this classmate's stethoscope is about to catch up with Hermès? No wonder he was named by the handsome teacher Cao.

The stethoscope in student Wei Shangquan's pocket is so handsome. Ninety percent of the stethoscopes on the market have round earpieces. This classmate Wei's stethoscope is different, the earpiece is heart-shaped. The paint on the outside is equally stunning, a luxurious gunmetal gray rather than the cheap anodized silver of a typical stethoscope.

this? Zhang Desheng and other students from the National Collegiate Association looked at each other and re-evaluated Wei. The former classmates were all pursuing technology, and they also didn't pay attention to playthings other than technology. It is also because everyone has not done an internship with Wei before, so they didn't realize that Wei is really the hidden super rich second generation with a lot of money. The average medical student can only buy a stethoscope for tens of dollars at most. This classmate Wei's stethoscope is definitely not available in China, so he has to buy it abroad.

Teacher Cao is a black-bellied person, and he caught student Wei's true colors at a glance.

The teachers themselves don't care much about stethoscopes, but they care about the stethoscopes used by students. Because it can be seen whether the student is playful or not.

For example, 99.9% of students who are busy buying beautiful and fashionable stationery in school are destined to have poor grades.

Classmate Wei suddenly covered the pocket of his white coat with his hand, his face was slightly sweating, and there was a trace of panic in his eyes.

You can guess that this is the first time he was caught by the teacher.

Why? what happened?

That's right, how come only Teacher Cao Zhao can catch him? Didn't the teachers who taught Wei before him find his Hermes stethoscope? It is reasonable to say that such a beautiful stethoscope, as long as the teacher is not blind, he can almost see it. Unless this classmate Wei didn't attract the teacher's attention much before.

Although everyone is a student in the same class, there are high and low grades. Guoxie is close to the medical school, and the teachers can tell if the students they lead are academic masters after a little inquiring. I will pay more attention to Xueba, right? There are too many clinical medical students, and the teacher can't take care of them all.

In this way, it is not a completely bad situation for classmate Wei to be caught by Teacher Cao this time. On behalf of Teacher Cao Zhao, he paid more attention to him, even if he only grabbed his Hermes stethoscope.

After clearing this point in his mind, student Wei took two deep breaths and said, "Qi, pneumothorax line."

"Where is the pneumothorax line?"

"Yes, yes, at that place—" Wei Shangquan stuttered nervously.

Pneumothorax, as mentioned before, is the rupture of the visceral membranes surrounding the lungs, causing the air in the lungs to escape to the pleural cavity and form air masses that compress the lungs and other organs. Spontaneous pneumothorax, ie no external wound, is a pneumothorax caused by rupture of the patient's own visceral membrane.

The pneumothorax line is a line on imaging. This line is arc-shaped. Because the outline of the lung itself is arc-shaped, after being compressed by air, the lung shrinks like a balloon, and after shrinking, the outline must continue to be arc-shaped. Therefore, the pneumothorax line is the contour line shown on the X-ray film of the lungs shrunk by air compression.

How does this compressed lung outline show up on x-ray?