论文部分内容阅读
目的分析小儿喉罩置入应用不同剂量瑞芬太尼联合丙泊酚麻醉诱导的临床效果。方法以我院60例患儿为实验对象,按照不同剂量瑞芬太尼,将其分为研究组与常规组,每组30例。常规组患儿瑞芬太尼剂量为1μg/kg,研究组患儿瑞芬太尼剂量为2μg/kg,两组患儿并同时联合丙泊酚3 mg/kg静脉注射麻醉。结果两组在麻醉前(T1)、麻醉后(T2),心率HR与平均动脉压MAP无意义(P>0.05),两组患儿在喉罩置入时(T3)及置入后1min(T4)的心率HR与平均动脉压MAP,数据对比具有统计学意义(P<0.05)。结论 2μg/kg瑞芬太尼联合3 mg/kg丙泊酚予以静脉注射,能有效稳定患儿的血流动力学,可将其作为患儿置入喉罩的麻醉诱导方案。
Objective To analyze the clinical effect of laryngeal mask placement in children with remifentanil and propofol anesthesia. Methods 60 cases of our hospital as experimental subjects, according to different doses of remifentanil, divided into study group and conventional group, 30 cases in each group. In the routine group, the dose of remifentanil was 1μg / kg. In the study group, the dose of remifentanil was 2μg / kg. Both groups were given intravenous anesthesia with propofol 3 mg / kg. Results Before treatment (T1), after anesthesia (T2), heart rate HR and mean arterial pressure MAP were insignificant in both groups (P> 0.05) T4) heart rate HR and mean arterial pressure MAP, the data were statistically significant (P <0.05). Conclusion 2μg / kg remifentanil combined with 3 mg / kg propofol for intravenous injection can effectively stabilize the hemodynamics in children, which can be used as induction of anesthesia in children with laryngeal mask placement.