Now, as Teacher Xiao Sun's regular assistant, Xie Wanying helped the teacher prepare the puncture items.
A subclavian vein puncture kit was taken out, and the basic items were almost ready. The nurse then went to get iodine, alcohol, and other disinfectants, as well as disposable surgical gowns and caps. The nurse had to go to the ward first to help draw the curtains and clear the ward of unrelated individuals.
Subclavian vein puncture is tantamount to a minor surgery and requires sterile procedure. The operating rooms for major surgeries were filled to capacity, making them unavailable for such minor procedures. These could typically be performed in the ward, but it was necessary to emphasize the cleanliness of the surroundings.
Xie Wanying helped Teacher Sun push the treatment cart into the ward.
