徐雪梅


摘要:目的:观察持续正压通气呼吸机联合氨溴索治疗ICU呼吸衰竭新生儿的疗效。方法:选择我院2020年1月至2021年1月期间收治的50例ICU呼吸衰竭新生儿作为本次探究对象。结果:治疗后探究组患儿临床指标(动脉血氧分压、吸入气中的氧浓度分数、动脉血二氧化碳分压)、疗总效率明显优于对照组,(P<0.05)。结论:持续正压通气呼吸机能够显著提高患儿的临床治疗效率,具有较高的临床使用价值,值得推广。
关键词:持续正压通气呼吸机;氨溴索;治疗;ICU呼吸衰竭新生儿;临床疗效
【中图分类号】R563 【文献标识码】A 【文章编号】1673-9026(2021)15--01
[Abstract]Objective: To observe the effect of continuous positive pressure ventilation ventilator combined with ambroxol in the treatment of neonates with respiratory failure in ICU. Methods: 50 cases of neonates with respiratory failure in ICU admitted to our hospital from January 2020 to January 2021 were selected as the subjects of this investigation. Results: After treatment, the clinical indicators (arterial blood oxygen partial pressure, inhaled oxygen concentration fraction, arterial blood carbon dioxide partial pressure) and total treatment efficiency of children in the exploration group were significantly better than those of the control group (P<0.05). Conclusion: The continuous positive pressure ventilation ventilator can significantly improve the clinical treatment efficiency of children. It has high clinical value and is worthy of promotion.
[Keywords] continuous positive pressure ventilation ventilator; ambroxol; treatment; ICU neonates with respiratory failure; clinical efficacy
呼吸衰竭是由于多種原因引起的肺通气和换气功能障碍,导致肺不能进行有效的气体交换,导致缺氧,二氧化碳潴留,使身体出现一系列生理功能障碍或代谢功能紊乱等临床综合征。在海平大气压下,于静息条件下呼吸室内空气,并排除心内解剖分流和原发于心排血量降低等情况后,动脉血氧分压(PaO2)低于8kPa(60mmHg),或伴有二氧化碳分压(PaCO2)高于6.65kPa(50mmHg),即为呼吸衰竭(简称呼衰)。
呼吸衰竭是严重威胁新生儿生命安全的危重急症。新生儿出现呼吸衰竭多是因为呼吸窘迫症引起的。多数患儿在进行药物对症治疗后可明显改善临床症状,但是部分患儿可因为其他因素出现进行性加重,气道高反应表现,通过糖皮质激素、支气管扩张剂等治疗后不能明显改善支气管痉挛的症状,同时和出现气道大量痰栓,促使患儿呼吸频率加快、心率加快的急症状态。如果不能及时采取有效的纠正措施,将大大增加新生患儿的致死率[1]。……