When Xie Wanying saw Teacher Fu coming, her heart tensed up and she felt a little nervous.
"She is going to use this thing to put a cotton ball into her trachea." Fu Xinheng could actually guess the purpose of this homemade thing very quickly when he saw it, and said, "We must help her open the glottis as much as possible. She can't see the innermost part of the trachea, but at least she can guess based on the diameter of the trachea so as to control the entry of the archwire and its posture inside."
Zhang Huayao and Cao Yong did as he said, adjusting the patient's body position in advance. Children's necks are short and are not suitable for leaning back too much. Pediatric patients are more special and test the doctor's operating skills.
There was no pediatric equipment at the scene, all of which were for adults. Zhang Huayao used an adult laryngoscope to operate on the child.
Such conditions are not difficult for the boss. Using adult equipment to perform first aid on children in an emergency is too common for Zhang Huayao. He is an experienced director of the emergency department, and he has done this kind of thing too many times. His mentality is as stable as Mount Tai, and his skills are even more stable and awesome.
Others are not worried when they see the big boss's operation.
The adult laryngoscope was placed in the child's mouth. Zhang Huayao had tried the operation in the child's mouth once before, and this time it was completed in seconds. The epiglottis was lifted to expose the glottis, leaving only the tip of the laryngoscope pressed against the root of the child's tongue and fixed, and the laryngoscope was extended as far forward as possible to get close to the glottis.
If there is a foreign body forceps at this time, the forceps mouth is open and inserted into the trachea. When it touches the foreign body, there will be an immediate feeling of obstruction, allowing the doctor to close it and clamp out the foreign body. From beginning to end, the foreign body forceps should be parallel to the glottis to prevent the clamped foreign body from getting stuck in the glottis. There is no foreign body forceps now, but the procedure and precautions for archwire insertion should be consistent with the foreign body forceps.
Thinking this through, Xie Wanying took the makeshift loop tool and pushed it into the child's trachea, being equally careful to avoid hurting the glottis. Push, push, and keep pushing.
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If the archwire loop touches a foreign body, although the feeling is not as strong as with the foreign body forceps, it will definitely be a subtle feeling, which requires her to pay attention to and experience. During this period, she must accurately deliver the archwire loop and never let the archwire hit the child's tracheal wall.
Several other people helped her hold down the child's hands and feet to prevent the child from moving and causing a serious accident.
Everyone's heart was in their throat.
Unlike Teacher Nie and Senior Brother Jin, none of the seniors present told her to be slow or fast. It can be seen that the teachers seemed to have a stronger heart than Teacher Nie and Senior Brother Jin. The psychological endurance of the two surgical specialists was really beyond the imagination of ordinary people.
Xie Wanying could only think that in the eyes of several teachers and seniors, her risk might just be a small thing, and there were many bigger risks for them.
The two cardiothoracic surgery experts were watching her closely, not afraid that she would do something wrong. The main reason was that they had scanned her movements with their sharp eyes and could not judge that she would do anything wrong.
As for Cao Yong, rather than being worried that the child might have an accident due to her operation, he was more worried that she might overuse her brain and get dizzy soon, so he stared intently at the expression on her face.
According to the observation of several doctors, the distance that the archwire loop is extended should almost reach the tracheal bifurcation.
Xie Wanying paused, and the pliers on her wrist turned slightly to the left, causing the archwire loop to move slightly to the left.
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