Application of Insight i53 video-laryngoscopy in general anesthesia for tracheal intubation
《中国医学物理学杂志》[ISSN:1005-202X/CN:44-1351/R]
- Issue:
- 2021年第6期
- Page:
- 759-763
- Research Field:
- 医学信号处理与医学仪器
- Publishing date:
Info
- Title:
- Application of Insight i53 video-laryngoscopy in general anesthesia for tracheal intubation
- Author(s):
- YAO Mengxia; ZHOU Ying; XU Yiping; NIE Bin; ZHENG Huizhe
- Department of Anesthesiology, Fujian Cancer Hospital (Fujian Medical University Cancer Hospital), Fuzhou 350014, China
- Keywords:
- Keywords: video-laryngoscopy rigid stylet video-laryngoscopy general anesthesia hemodynamics
- PACS:
- R319；R614
- DOI:
- DOI:10.3969/j.issn.1005-202X.2021.06.018
- Abstract:
- Abstract: Objective To explore the application of Insight i53 video-laryngoscopy in general anesthesia. Methods The general clinical data of 160 patients who underwent general anesthesia for tracheal intubation were retrospectively analyzed. According to different tracheal intubation methods, they were divided into control group (n=79, rigid stylet video-laryngoscopy) and observation group (n=81, Insight i53 video-laryngoscopy). The effects of different intubation methods on hemodynamics before intubation (T0), at 1 min after intubation (T1) and 5 min after intubation (T2) were compared. Results The intubation time and times of intubation in observation group were significantly less than those in control group, and moreover, observation group had a higher success rate of one-time intubation and lower incidence of laryngeal compression (P<0.05). The response rate of laryngoscopic view in observation group was 93.83%, significantly higher than 81.01% in control group (P<0.05). There was no significant difference in blood oxygen saturation between two groups at T0, T1 and T2 (P>0.05). The mean arterial pressure (MAP) and heart rate (HR) at T1 and T2 were higher than those at T0 in both groups but MAP and HR at T2 were lower than those at T1 in both groups. At T1 and T2, MAP and HR in observation group were significantly lower than those in control group (P<0.05). No significant difference was found in the incidence of adverse reactions between two groups (P>0.05). Conclusion Compared with rigid stylet video-laryngoscopy, Insight i53 video-laryngoscopy in general anesthesia for tracheal intubation has better laryngoscopic view, with reduced number of tracheal intubation, clear exposure of glottis and few effects on hemodynamics.
Last Update: 2021-06-29