院前急诊正压通气应用于一氧化碳中毒治疗的临床效果观察
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【摘要】 目的 探讨一氧化碳中毒(ACOP)经正压通气治疗的疗效。方法 选取2016年1~12月院前和急诊的24例采用正压通气治疗的ACOP患者作为无创正压组, 另选2015年1~12月院前和急诊的24例采用面罩球囊吸氧治疗的ACOP患者作为对照组, 比较两组治疗效果。结果 无创正压组患者总有效率(100.00%)显著高于对照组(79.17%), 差异具有统计学意义(P<0.05);无创正压组患者并发症发生率(4.17%)明显低于对照组(25.00%), 差异具有统计学意义(P<0.05)。院前治疗前, 两组患者血氧饱和度比较, 差异无统计学意义(P>0.05);院前及急诊治疗后, 无创正压组的血氧饱和度显著高于对照组, 差异有统计学意义(P<0.05)。结论 ACOP院前和急诊经正压通气治疗使血氧饱和度迅速提升的同时, 还能使并发症的发生率大大降低, 提高其治疗效果, 值得应用。
【關键词】 急性一氧化碳中毒;院前;急救;正压通气
DOI:10.14163/j.cnki.11-5547/r.2018.05.010
【Abstract】 Objective To discuss the efficacy of pre-hospital emergency positive pressure ventilation in the treatment of acute carbon monoxide poisoning (ACOP). Methods A total of 24 cases of ACOP patients treated by positive pressure ventilation in pre-hospital and emergency of January~December 2016 as non-invasive positive pressure group, and 24 cases of ACOP patients treated by mask balloon oxygen inhalation in pre-hospital and emergency of January~December 2015 as control group. The treatment effect in two groups was compared. Results Non-invasive positive pressure group had obviously higher total effective rate (100.00%) than the control group (79.17%), and the difference was statistically significant (P<0.05). Non-invasive positive pressure group had obviously lower incidence of complications (4.17%) than the control group (25.00%),...
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