Hold the hemostat steady in your hand, insert the elbow a little further, and go into the incision to pry open the "meat". In fact, this is a blunt separation without the use of a sharp knife, which can avoid damaging human tissue as much as possible.
The elbow is like a deminer, separating the tissues while testing. When the head of the instrument reaches the doctor's hand, there is a sense of breakthrough, which proves that the instrument has passed through various obstacles and reached the pleural cavity. The cavity is a space, without "flesh" and less obstacles, so there is a sense of breakthrough.
After the cavity is opened, gas, exudate, etc. inside will come out through the opened hole.
Everyone became nervous when they saw this step: Don't poke the wrong place or cause any heavy bleeding.
In a flash, the surgeon took the other curved forceps handed to him by the nurse with his other hand, clamped the drainage tube and pushed it into the incision, inserting it along the path of the previous curved forceps.
What exactly happened?
The nurse connected the drainage bottle.
There is gas bubbling in the water in the drainage bottle, indicating that the gas in the pleural cavity has been drained out.
This movement was performed with great skill, which seemed to indicate that the practitioner had memorized all the steps and did not need to be reminded by others.
...
...
Zhao Zhaowei and the others did not relax, just letting out the gas was not enough.
What about effusion?
Everyone stopped and watched.
Duan Sanbao, who was closest to the surgeon, stared at the curved forceps held by the surgeon.
The curved clamp holding the tube is making a slight rotation to adjust the angle and depth of the tube entering the chest cavity. After inserting the tube, the drainage tube should be sewn around the incision and fixed immediately to prevent leakage from the incision. This fine adjustment can be done but must be done quickly to prevent exudate from leaking out of the incision.
"Okay, sew." Xie Wanying said.
Others heard her firm tone and it seemed that she had a 100% chance of winning.
Where is the effusion? A large group of people in the capital city jumped up and down exaggeratedly to show that they did not see any effusion.
Zhao Zhaowei and his colleagues tried hard to help Xie find the accumulated fluid in the water-sealed bottle.
Suddenly someone said, "Yes."
It was the voice of classmate Duan Sanbao, his bright round eyes looked even sharper.
Zhao Zhaowei and a few others hurriedly leaned over.
There was little fluid accumulation, so it did not flow into the drainage bottle immediately and could only be seen on the outer wall of the transparent silicone drainage tube. There were small sections of yellow fluid stuck to the wall of the drainage tube, which needed to be cleared manually by the doctor. Fortunately, a thicker drainage tube was placed to facilitate flushing and other operations.
It is of great significance to drain the accumulated fluid. Testing can help doctors determine the condition of the lesion in the patient's body, whether there is infection, and what the source of infection is.
The operation ends here.
The people in the capital were nervous: It’s over, the top students from the National Association really did it and performed it on their turf.
Then secretly look at the teachers.
Teacher Cao Zhao's eyes turned into two small arches when he smiled.
Teacher Cheng's face was not so tense, and he was smiling. Doctors are happy as long as the result is good for the patient.
But students in the capital city need to worry that their school teachers will be snatched away.
"Xie Wanying." Teacher Cheng called, "After lunch, you and your classmates come to the office."
Brother Cao is the boss and doesn't have time to do everything himself, so he distributes the work to his subordinates. The intern is under the charge of Dr. Cheng Yuchen, the boss's subordinate.
After understanding this, several students from the National Association looked at Dr. Cheng Yuchen: This teacher is also sinister, he didn't say anything before but was testing them first!
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