It not only tests your brainpower, but also your manual skills.
What surprised Zhang Huayao and the others was that when they looked at the clock on the wall, they realized how terrifyingly fast she was making this thing. It was amazing to pull out such a thing in less than two or three minutes.
Xie Wanying handed the water bag she made to Teacher Zhang for inspection.
Even if Zhang Huayao thinks this thing can work, he must put it in to finally confirm whether this tool is right and whether it can work.
Practice is the only way to test truth. Philosophy is universal in medicine.
First put the hook she made. The length should be right. He had tested it a little before and it could hit foreign objects, so it would be no problem.
The chief surgeon was hooking out the foreign object. The others were holding their hearts and waiting for the result.
Before the foreign body came out completely, as the doctors expected, blood came out first. The cotton ball entrained with the foreign body actually had the effect of partial compression and hemostasis.
Upon seeing this, the anesthesiologist first gave the child a blood transfusion to prevent the blood pressure from falling. A child's condition will deteriorate much faster than an adult's in an instant.
Fu Xinheng's suction device was extended as far as possible, not only to suck out the blood, but also to suck out any blood clots that might appear. Large blood clots in the trachea must be removed, otherwise it will still cause blockage and suffocation.
The speed is about to increase.
As soon as the thought flashed across the others, they realized that the boss's hand speed was faster and he did it first without them having to say anything. In less than two seconds, Zhang Huayao pulled out the foreign object.
The teacher is awesome. Xie Wanying watched from the side, amazed in her heart.
The teacher was able to make full use of the simple hook she made and pull out the entire foreign object without any defects. Unlike before, she could only try to fish it out with little effort. There was no need to use it at all.
The proposed method plus chest impact method.
The boss has mature experience and touch, and dares to poke the hook directly into the center of the foreign object and gently pull it out before bringing it out.
After the foreign body came out, the surgeon immediately put on hand a hemostatic water bag string tool, and also used a stainless steel wire to deliver the tail end. Because he could feel the foreign body before and knew where the bleeding site was, he could deliver the hemostatic tool very quickly.
Swish, swish, and in less than a moment, it was stuffed in place.
"If this thing is effective, it should be better than gauze filling." Liu Yu couldn't help but say.
It shows that experienced surgeons know that they cannot make their own balloons due to partial blindness, so they will use gauze to stuff them. The gauze is soft and can be stuffed slowly from fine to large, just like a slowly pressurized balloon.
Packing to stop bleeding and gauze packing cannot be done in one step. For balloons, the premise of one-step treatment has been mentioned earlier. Failure to do so will require multiple blind modifications, which will waste precious life-saving time.
Another difficulty with gauze is that if the gauze is not supplied with stainless steel wire, it is extremely difficult to slowly insert it deep into the gauze. So why did Liu Yu say that it would be much better if the balloon could be put in place in one step?
Whether it is effective or not will be determined soon by looking at the degree of intratracheal bleeding.
Fu Xinheng sucked twice with the suction tube in his hand, and after sucking up the blood that had flowed out of the trachea, he saw that the blood flow was obviously reduced to nothing.
This kind of observation is not enough. There is a fear that the upper part of the bronchus may be suppressed by the balloon, but the lower part is not suppressed and the bleeding will continue to flow to the lower part of the bronchus. All doctors must observe the patient's respiratory and blood pressure to further judge whether the bleeding surface is comprehensive.
