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随着急救医学的发展,呼吸机已广泛应用于临床,在治疗各种原因引起的呼吸衰竭方面有着不可替代的作用。1呼吸机的治疗作用正确使用呼吸机可有效保证通气量,解除CO2潴留和因通气障碍所致的缺氧,并可纠正肺内气体分布不均,提高氧浓度,特别是呼吸末正压的应用,使通气/血流比例失调
With the development of emergency medicine, ventilator has been widely used in clinical practice, which plays an irreplaceable role in the treatment of respiratory failure caused by various causes. A ventilator’s therapeutic effect The correct use of ventilator can effectively ensure ventilation, relieve CO2 retention and hypoxia caused by ventilation disorders, and can correct the uneven distribution of gas in the lungs, increasing oxygen concentration, especially positive end-expiratory pressure Application, the ventilation / blood flow imbalance