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  Today is different, there is a brain that is extraordinarily obsessed with a muscle.

   Orthopedics people may be able to see the slightest clues ahead of people in other departments.

   When it comes to **** into the pedicle, the orthopedist is most afraid of hitting the nerve root. Intraoperative monitoring of EMG electromyography is to help orthopedic surgeons monitor this. Once there is a violent wave pattern on the EMG, which symbolizes the burst of electrical activity, the nerve root must be mechanically stimulated, or worse, the pedicle is ruptured.

   When an orthopaedic doctor is playing, there will be more or less wave ups and downs. The reason is that the doctor\'s estimation with the naked eye is very accurate and it is almost impossible to hit the location point. No matter how hard the bone is, it is impossible to determine the most suitable structural position for the nail to enter when hitting. If it is difficult during the period, if the force is increased, a vibration wave will be generated and affect the nerve root. For this reason, during the pedicle screw fixation, a wave of pattern fluctuations is normal as long as it is not too large.

   Now this group of orthopaedic surgeons are looking at the EMG: Good guy, I have never seen this kind of flat graph before, there is almost no fluctuation, some small fluctuations are negligible and the duration is super short. It shows that the position of the nail on the bone is just right, and it hits the most suitable point on the bone structure. So just like nailing a nail on a concrete wall, hitting that precise structural position, da da da, the process must be smooth and explosive.

  Chang Jiawei is very relaxed, it seems that after a few efforts, all the screws are driven in, and he feels like his hands are shaking. Not trembling with fear, but trembling with excitement.

   Playing smoothly is like playing a game to fight monsters, your blood is boiling and your spirit is full.

  People from other departments see this situation, and they don\'t have the ability of orthopaedic surgeons to see professional doorways, and they can also see that the main surgeon is in the right position.

  The last screw, Chang Jiawei did not forget to let Xie try his hand.

   It is possible to try out the heavy physical work of orthopaedic surgery with her own hands, Xie Wanying couldn\'t hide her happy expression.

   A group of people watched her eyebrows fly like a lark singing, and their hearts seemed to be shivering. It felt like they were about to reach a climax after the ups and downs in the movie.

Everyone can only think that Chang Jiawei, the playboy, asked her to fight, perhaps because she wanted to please a girl without changing her nature, or if she really wanted to see if she was nothing but a theoretical knowledge. Whether the technology can keep up with her supercomputing brain is a question. Orthopedics is not another department, and it has higher requirements on girls\' physical skills. For the latter, everyone is equally interested to see what happens.

   With the tools in hand, Xie Wanying grabbed the in-line grip of the wrench, pushed in the locking screw, and put the cannula that the teacher had made on the bone, and started to screw it.

   A group of people first observed that she was very skilled in **** gestures, and seemed to be very familiar with the performance of screws: Is this the case—?

   Does she often turn screws at home? Is her house a factory?

   Tighten the screws and she\'s on the line. When I was a child, I played with my dad to repair the car, and I was no less than pulling all kinds of screws with my little hands. The thread of the screw is exquisite. Growing up, she could often hear her dad and other colleagues discuss the use and performance of various screws at home when they were discussing car repairs.

   (end of this chapter)