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   A subclavian vein puncture kit was taken out, and the basic things are almost the same. The nurses will help you with disinfection items such as iodine, alcohol, and disposable surgical gowns. When the nurse wants to go to the ward, she helps to pull the curtain and clear the unrelated people in the ward.

  Subclavian vein puncture is equivalent to a minor operation and requires aseptic operation. The operating room is crowded with large and medium surgeries, and it is impossible to perform such minor surgeries. Generally, it can be done in the ward, but it is necessary to emphasize the cleanliness of the surrounding environment.

   Xie Wanying helped Teacher Sun push the treatment car into the ward.

   At this time, the nurse placed the curtains on both sides. The patient in the bed next to the old lady, who was able to walk, was invited by the nurse to sit elsewhere. Those who can\'t move can only lie on the bed. The nurse will seal the partition to avoid scaring the patient in the next bed when the doctor operates, and at the same time to protect the patient\'s privacy.

   Minor surgery, you may have to take off the patient\'s clothes.

  The upper body of the 8-bed old lady was taken off by the nurse and covered with a quilt.

  There are so many doctors and medical students who don’t need too many manpower. After the nurses finish the work, they leave to do other things and need to be called over.

When    was leaving, the nurse had to close the door of the ward. When she saw a medical student who wanted to come in to study again, she said, "Don\'t go in, there are too many people."

There are many    people. To scare the old lady on the bed. Fortunately, the old lady is old and has long been blinded, and she can\'t count how many people are around her.

  General medical students and trainees can only stay at the peripheral station and keep a certain distance from the operation area, so as not to interfere with the operation of the doctor and reduce the pollution of the sterile area. Standing in the crowd, Zhao Zhaowei and Li Qi\'an turned their heads and counted. There were about 20 medical students standing here, including the two of them and two other classmates, the monitor and Lin Hao.

  Some medical students pay attention to their own eyes, and keep them in their minds while watching. Some medical students took out their notebooks and pens, and prepared to use the pen to record the main points of knowledge that the teacher said while watching. But for most of the clinical practice, teachers allow to watch but rarely teach. Especially when I meet those teachers who don\'t like to speak out, it is difficult for him to spit out a word to teach the content of the class.

  Like the current Dr. Shi Xu, he always pays attention to the lower-level doctors and patients to be operated. What class? It is important to complete the treatment task first. There is an operation tomorrow, so don\'t go wrong with today\'s puncture.

  Sun Yubo was terrified when he encountered a stricter superior, and now he only thought about why Senior Brother Liu went up.

   "Wear a surgical gown." Dr. Shi Xu looked at the value on the patient\'s bedside monitor, determined that the patient\'s current condition allowed puncture, and ordered it.

   Hearing the order, Xie Wanying asked Luo Yanfen to help Teacher Sun put on the surgical gown, while she went to the bedside and arranged the patient\'s position for the teacher to operate.

  Subclavian vein puncture requires the patient\'s head to be turned to the opposite side of the operation, that is, the left side. It is best to remove the pillow, lower the patient\'s head, or even put something under the right shoulder to expose the puncture area as much as possible, that is, the middle of the right clavicle.

   Now the patient is awake, and a local anesthetic should be administered to reduce the patient\'s pain. When Xie Wanying turned her head over to the old lady, she whispered softly to the patient\'s ear and said, "Don\'t be nervous, grandma, I\'ll give you some anesthesia, it won\'t hurt. Don\'t move, I\'m here. Talk to me if you have anything. Say it to me."

   Thank you for your support! ! ! good night~

  

  

   (end of this chapter)