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Chapter 265 ¡¾265¡¿Suddenly called forward by the surgeon

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    Xie Wanying was a little surprised.  This was her first close-up visit to laparoscopic surgery, and the teacher should know that she is an absolute novice in this area.

    No matter what, follow the teacher¡¯s arrangements.

    Wash your hands before the operation and come back into the operating room, ready to stand next to the teachers and observe.

    Like traditional surgery, it involves disinfection and draping. The difference is that laparoscopy requires pneumoperitoneum to be established first.  A small incision is made on the umbilicus and the puncture is inserted and an appropriate amount of CO2 gas is injected into the abdominal cavity. The gas is injected to a certain amount and connected to the pneumoperitoneum machine to maintain pressure. The cone core is pulled out and replaced by a laparoscope.  At the same time, the situation inside the patient's abdominal cavity will appear on the monitor screen.

    Then insert casings in the lower left and right sides of the abdomen and above the pubic symphysis. Surgical instruments such as ultrasonic scalpels should be placed in these casings.  Laparoscopic surgery generally involves three surgeons.  In addition to the chief surgeon and first assistant, there is a special mirror supporter.

    The mirror hand, as the name suggests, holds the laparoscope to the surgeon to view the surgical field.  The main surgeon usually operates the ultrasonic scalpel, and an assistant holds other instruments, such as a curved forceps suction device, etc. to assist the main surgeon in the operation.

    From this point of view, the division of labor between laparoscopic surgery teams and traditional surgery have both similarities and differences.

    Today¡¯s surgery is especially for low rectal tumors, and laparoscopic surgery is not easy to operate.  The students standing in the corner were looking forward to a miracle from the technical master.

    Liu Chengran, who continued to serve as the first assistant, helped the surgeon establish pneumoperitoneum and inserted a laparoscope into the patient's abdominal cavity.

    A colorful picture of the patient¡¯s abdominal cavity immediately appeared on the monitor. The scene captured by the laparoscope was the outside of the intestines, which is different from the way a digestive endoscope goes inside the intestines.  Therefore, it can be seen that the patient's intestines are moving vaguely.

    The laparoscope was then handed over to the surgeon for abdominal exploration.  Like traditional surgery, exploration is to determine whether the tumor can be cut and how much needs to be cut.

    After holding the laparoscope, Tan Kelin looked at the monitor screen and said to someone behind him: "Stand up a little bit."

    The surgeon¡¯s every move attracts everyone¡¯s attention.

    All the students in the operating room heard the surgeon calling someone to come up, and immediately saw Xie Wanying walking up to watch the monitor screen with the surgeon.

    The students immediately exploded:

    "who is she?"

    ¡°Resident?¡±

    "It's a doctor from this hospital, it should be."

    ¡°It¡¯s impossible to be a visiting scholar or intern.¡±

    "Female doctor?"

    "Why was a female doctor called in by Dr. Tan?"

    The two of them were whispering to each other, forgetting the order to silence, as if they were a lot stimulated by this scene.

    Luo Yanfen, Li Wenhao and the other three were even more stunned: What does the teacher want this rookie to do?  The problem was that they didn't think that such a young Xie Wanying could have enough clinical skills to do what Tan Kelin asked her to do.

    "Keep talking!" Sun Yubo turned back and yelled impatiently at those who were talking.

    When will the quiet operating room become a vegetable market?  !

    All the shouting stopped in a second.

    The operating room returned to deathly silence.

    The students¡¯ attention returned to the progress of the surgery.

    The monitor screen showed a scene of the laparoscope moving inside the patient¡¯s abdominal cavity. Sometimes the screen changed very quickly, sometimes slowly.

    It is not a teaching demonstration, and there is no explanation from the teacher. It is difficult for students to understand everything in the picture.

    Luo Yanfen and Zhang Zhongqiang¡¯s questioning looks asked Li Wenhao, who was in charge of bed 7: Did you see anything?

    Li Wenhao shook his head.  (Remember the website address: www.hlnovel.com
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