Application effects of new video plastic laryngoscope in tracheal intubation
Objective:To observe application effects of new video plastic laryngoscope in tracheal intubation.Methods:The clinical data of 70 patients who underwent tracheal intubation in this hospital from January 2021 to January 2023 were retrospectively analyzed.According to different laryngoscopes,they were divided into control group and observation group,35 cases in each group.The control group was intubated with routine laryngoscope,while the observation group was intubated with the new video plastic laryngoscope.The airway intubation(success rate of one-time intubation,laryngeal exposure time,intubation time),the hemodynamic indexes[systolic blood pressure(SBP),diastolic blood pressure(DBP),mean arterial pressure(MAP),heart rate]levels at different time[2 min after anesthesia(T0),immediately after intubation(T1),5 min after intubation(T2)],and the incidence of complications were compared between the two groups.Results:The success rate of one-time intubation in the observation group was higher than that in the control group,the laryngeal exposure time and intubation time were shorter than those in the control group,and the differences were statistically significant(P<0.05).There were no statistically significant differences in the SBP,DBP,MAP,and heart rate levels in the observation group between T1-T2 and T0(P>0.05).The levels of SBP,DBP,MAP and heart rate in the control group at T1-T2 were higher than those at T0,but those in the observation group were lower than those in the control group,and the differences were statistically significant(P<0.05).Further,the incidence of complications in the observation group was 2.86%(1/35),which was lower than 22.86%(8/35)in the control group,and the difference was statistically significant(P<0.05).Conclusions:The new video plastic laryngoscope in the patients with tracheal intubation can improve the success rate of one-time intubation,shorten the laryngeal exposure time and the intubation time,stabilize the levels of hemodynamic indexes,and reduce the incidence of complications.Moreover,it is superior to routine laryngoscope tracheal intubation.
New video plastic laryngoscopeTracheal intubationHemodynamicsComplicationSuccess rate of intubation
NETL
NSTL
万方数据
