医用可吸入性一氧化氮的经济成本及应用前景

吸入一氧化氮治疗急性呼吸衰竭和肺动脉高压等危重疾病已被证明是行之有效的方法,但其高昂的成本、技术的不成熟限制了应用的范围.针对目前国内外NO治疗技术的应用现状,分析了造成其经济成本较高的原因,提出了降低NO治疗成本的办法是采用洁净空气放电作为气源、降低气体监测仪的价格以及尽量与现有的呼吸机兼容,并展望了NO治疗技术的应用前景.

Cost analysis and perspective of clinical inhaled nitric oxide

Inhaled nitric oxide has been identified as a potent method for curing acute respiratory distress syndrome, high brood pressure and some illnesses related to the lung, but the high cost limits its application. The present study investigates the reason of the high cost of inhaled nitric oxide in the current application, and gives some advices on solving them by using pulsed arc discharge in clean air, reducing the price of nitrogen oxides analyzer and being compatible with the present ventilators. The perspective of inhaled nitric oxide was viewed as well.