If you need help nurse the patient, the patient can use the bed head nurse call system that is click a button bedside nurses call the nurses' station, nurses will come.
If the patient needs the help of a nurse, the patient can use the nurse call system at the bedside to call the nurse at the nurse station at the button at the end of the bed, and the nurse will come.
If the patient needs the help of the nurse, the patient can use the nurse call system at the head of the bed, that is, press the button at the head of the bed to call the nurse at the nurse station, and the nurse will come.