The nurse reacted and handed a straight hemostat to the surgeon, asking him to try again.
Zhang Huayao did not take the hemostat again.
The other doctors, Fu Xinheng and Liu Yu, all knew that there was no point in changing the clamp. This hemostatic clamp would definitely not work. If they tried to go deeper, the trachea would be too thick.
The surgeon used forceps to probe to see if he could touch the foreign body. If the foreign body is close to the tracheal bifurcation, there is a chance. From the fluoroscopy results, there is a chance. However, sometimes the fate of the operation does not depend on the preoperative instrument examination results. When the doctor performs the operation, the patient's condition will be different from the instrument examination. Today's operation has nothing to do with the accuracy of the instrument, but with the patient's own condition. The foreign body is falling down one after another, and the speed may be faster than the doctor expected.
"Teacher Zhang, if the foreign body continues to fall during this period, it means there is room for movement. We can try the chest impact method again." Xie Wanying said.
In clinical practice, we find that sometimes when doctors confirm that the child is not suffering from complete airway obstruction, suffocation, or heavy bleeding, or the foreign body in the child is very dangerous, they suggest that the child should be observed for one or two days instead of being rushed to perform surgery, especially for children who have just swallowed a foreign body. The reason is that doctors have seen many cases and experience that foreign bodies may loosen on their own. If they do, there is no need for surgery. When the foreign body loosens, the previous emergency treatment method can be continued to allow the child to expel the foreign body by itself.
The main reason for this case was that the doctor was afraid that the patient would bleed too much and die, so he had to open the trachea urgently. As Xie Wanying just said, the above experience may be used in surgery.
After hearing her words, the other teachers thought that her brain was really quick, quicker than those of them who were experienced. At the same time, it was possible that it was not that her brain was quicker than theirs, but that she was rehearsing the prospects of the surgery while watching the operation. The latter possibility was more likely.
When a medical student is asked to watch, the teacher does not ask him to become a wooden idiot, but to learn to think with his brain. What is the performance of an excellent medical student? The student Xie in front of them has undoubtedly just made a perfect demonstration.
...
...
Several teachers sighed in their hearts.
The teacher's silence means that what she said is right. If it is wrong, the teacher will yell at you to shut up.
Xie Wanying was ready, ready to assist the teacher in giving chest thrusts to the child.
Unexpectedly, the teacher suddenly gave her another important task. Zhang Huayao turned around and instructed her: "Make a hook and measure the length for me." Then Zhang Huayao added: "Also make a hemostatic tool, figure it out yourself."
The patient's condition was special, and the doctor could not operate by hand alone and had to use tools. None of the surgical instruments on site could be used. The doctor could only rely on his own wisdom to invent on the spot.
Teacher Zhang, you? Xie Wanying's eyes were filled with surprise at the boss.
This on-the-spot test was too difficult, so difficult that she felt like banging her head against the wall in the hope that her brain would become smarter. It can be imagined that the written and practical tests in medical schools are just entry-level compared to the real work of saving lives in the operating room. Xie Wanying is a fast learner and walks faster than other medical students, but she is asked to make her own tools during surgery, and these tools are tools that she has never used before.
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