11护士资格模拟题(国外英文资料).docVIP

11护士资格模拟题 Respiratory failure is mainly caused by trauma, shock, lung and respiratory disease, the central and peripheral nervous system. The mortality rate of respiratory failure is very high, so while active treatment, care should be taken care of. (1) and ensure that the respiratory tract unobstructed, improve alveolar gas exchange 1. Proper use of all kinds of ventilation for oxygen filling quantity used nasal catheter for oxygen will make the user guide are closely connected with nasal vestibular, not in his nostrils. This method should not be used for patients with severe respiratory failure. For oxygen to be used by nasal catheter, it should be deep enough and must be fixed. The mask is simple for oxygen and the patient is easy to accept. There is a condition where you can use a live flap oxygen mask, which helps regulate oxygen flow and control oxygen concentration. If you use a normal mask, you should pay attention to the effects of carbon dioxide reinhalation. For patients with ventilator, a blood gas analysis should be made for the patient. Keep records of respiratory support, blood gas analysis results, and deal with the problem of alarm instructions in time. Prevent respiratory and reclusive bacteria from giving oxygen to the nasal catheter, keep the nasal cavity clean and replace the disinfecting nasal catheter every 12 hours to prevent infection. To establish artificial airway, including tracheal intubation and tracheotomy tube, should be removed in time. The contamination of respiratory and ventilation systems should be avoided when inhaling. The fluid should be replaced every day. The breathing sleeve should be one for one. 1-3 days replacement should not be used again and again. (2) strengthen the monitoring of haemodynamics and ensure the effective infusion of blood (1) to ensure adequate blood capacity to provide safety for mechanical ventilation. The rate of infusion should be speeded up to ensure that the volume of alveolar volume is coordinate