摘要
目的:探讨急诊危重患者的供氧方式对院内安全转运的影响。方法:将2012年3-8月本院收治的120例急诊危重患者随机分为观察组和对照组,每组各60例。观察组护送时采用便携式氧气筒供氧,对照组采用传统氧气袋供氧,比较两组患者护送前和到达病房后的血氧饱和度、呼吸频率等。结果:观察组患者时血氧饱和度和呼吸频率较稳定;对照组患者血氧饱和度不稳定,呼吸频率明显下降,两组比较,差异有统计学意义(P<0.05)。结论:便携式氧气筒供氧能提高院内急危重患者的安全转运,值得临床推广。
Objective:To investigate the effect of emergency way of oxygen supply in critical patients to nosocomial security. Methods: 120 emergency critically ill patients admitted in our department from March to August in 2012 were randomly divided into observation group and control group, 60 cases in each group. Observation group adopted portable oxygen tank for oxygen supply while being escorted, and control group adopted traditional oxygen bag for oxygen supply. Before being escorted and after arriving at the ward, blood oxygen saturation and respiratory frequency, etc of the two groups were compared. Results: Blood oxygen saturation and respiratory frequency of patients in the observation group were stable. Blood oxygen saturation of the control group was unstable, and the respiratory frequency declined significantly. There was statistical significance between the two groups ( P〈0.05) . Conclusion:Oxygen supply of portable oxygen tank can improve the safety of nosocomial emergency critically ill patients, worth clinical promotion.
出处
《广州医科大学学报》
2014年第4期87-89,共3页
Academic Journal of Guangzhou Medical University
关键词
急危重症
院内安全转运
供氧方式
血氧饱和度
呼吸频率
emergency critically ill patients
nosocomial safety
ways of oxygen supply
blood oxygen saturation
respiratory frequency