Chapter 1951 【1951】She Is Good at This
Whether these small differences will lead to any effect, no one knows. After all, no doctor cared so much before.
Today is different, there is a brain that cares about the extraordinary.
People in the orthopedics department may be able to see a clue before people in other departments.
When it comes to driving screws into the pedicle, the orthopedic doctor is most afraid of hitting the nerve root. The EMG electromyography monitored during the operation is precisely to help the orthopedic surgeon monitor this point. Once there is a violent ups and downs on the electromyogram, which symbolizes explosive electrical activity, the nerve root must be mechanically stimulated, and the worse result is that the pedicle is ruptured.
Generally, when an orthopedic surgeon makes a call, there will be more or less wave fluctuations. The reason is that it is almost impossible for the doctor to estimate the position with the naked eye. No matter how hard the bone is, it is impossible to determine the most suitable structural position for the nail to enter when hitting it. If it is difficult during the period, increasing the force will generate vibration waves that will affect the nerve root. Therefore, in the process of pedicle screw fixation, it is normal for a wave of graphic fluctuations as long as it is not too large.
Now this bunch of orthopedic surgeons look at the EMG: man, never seen such a smooth graph, almost no fluctuations, a little fluctuations that can be ignored and the duration is super short. It shows that the position of the nail falling on the bone is just right, hitting the most suitable point on the bone structure. So just like nailing a nail on a concrete wall, hitting the precise structural position, da da da, the process must be smooth to burst.
Chang Jiawei was very relaxed. It seemed that with a few clicks, all the screws went in, and he almost felt his hands shaking. It's not trembling from fear, but trembling from excitement.
Playing smoothly is like playing games to fight monsters, full of enthusiasm and energy.
When people from other departments saw the situation, they didn't have the ability of orthopedic surgeons to see the professional way, so they could see that the surgeon was in the right place.
For the last screw, Chang Jiawei did not forget to let classmate Xie try it.
Xie Wanying couldn't hide her joy that she could try the heavy physical work of orthopedic surgery.
A group of people watched her eyebrows flying like a skylark, and their hearts seemed to tremble. It felt like a scene in a movie that was about to reach a big climax after the ups and downs.
Everyone can only think that Chang Jiawei, a playboy, let her fight, maybe he wants to please a girl without changing his nature, or he really wants to see if she is just talking on paper besides her theoretical knowledge. It is doubtful whether the technology can keep up with her supercomputer brain. Orthopedics is not any other department, and it requires higher physical skills for girls. For the latter, everyone is equally interested to see what happens.
With the tool in hand, Xie Wanying grabbed the flat-shaped handle of the wrench, pushed in the locking screw, put it into the sleeve on the bone that the teacher had made before, and started to screw it.
A group of people first observed that she was very skilled in turning the screws, and she seemed to be very familiar with the performance of the screws: What is the situation——?
Does she turn screws a lot at home? Her home is a factory?
She's good at turning screws. When I was young, I played car repair with my dad, and I never missed pulling all kinds of screws with my little hands. The thread of the screw is exquisite. Growing up, she could often hear her father and other colleagues talking about the purpose and performance of various screws when discussing car repairs at home.