Application value of laryngeal mask airway and trachea cannula under different conditions of emergency medical service

VernacularTitle:喉罩与气管插管在不同环境院前急救中的应用效果
Author: Minghua LI ; Feiyue TENG ; Yue ZHANG ; Degen WU ; Feng LU ; Bangjiang FANG
Publication Type:Journal Article
Keywords: emergency medical service; laryngeal mask airway
From: Chinese Journal of General Practitioners 2014;13(10):858-860
CountryChina
Language:Chinese
Abstract: First-aid stations were divided randomly into 4 groups.Advanced airway for sudden cardiac arrest patients with laryngeal mask airway (LMA) was established in groups A and C while trachea cannula was inserted on spot of emergency medical service (EMS) or in ambulance in groups B and D.According to the results,the success rate of insertion and cardiopulmonary resuscitation (CPR) of groups A and C were higher than the other two groups (P ＜ 0.05).However,the required time was shorter (P ＜ 0.05).Due to a difficult catheterization environment,LMA is more effective and convenient than trachea cannula in EMS.