Effects of a new jaw lifting auxiliary tool in painless bronchoscopy operation
10.3760/cma.j.cn115682-20240117-00333
- VernacularTitle:一种新型抬颌辅助工具在无痛支气管镜操作中的应用
- Author:
Haiping XU
1
;
Junya CHENG
;
Beilei CHEN
;
Han SHENG
;
Xiaohong GU
Author Information
1. 嘉兴市第一医院（嘉兴大学附属医院）呼吸科，嘉兴 314000
- Keywords:
Bronchoscopy;
Airway management;
Tool;
Oxygen saturation;
Safety
- From:
Chinese Journal of Modern Nursing
2024;30(31):4298-4301
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To design a new jaw-lifting auxiliary tool and explore its effect in painless bronchoscopy.Methods:From January to December 2023, convenience sampling was used to select 160 patients who underwent painless bronchoscopy at the Endoscopy Center of the First Hospital of Jiaxing as subjects. The subjects were divided into an experimental group ( n=80) and a control group ( n=80) using a random number table method. During painless bronchoscopy, the experimental group used a new jaw-lifting auxiliary tool to open the airway, while the control group used traditional manual methods to open the airway. Two groups were compared patient oxygen saturation at different time points, and bronchoscopy passage time through the glottis. Results:The number of cases in which blood oxygen saturation <95% occurred at different time points in the experimental group was lower than that in the control group (all P<0.05). The time for bronchoscopy to pass through the glottis in the experimental group was shorter than that in the control group, and the difference was statistically significant [ (2.86±0.69) s vs. (3.20±0.96) s, P<0.05] . Conclusions:Using a new jaw-lifting auxiliary tool during painless bronchoscopy can reduce the decreased oxygen saturation in patients and shorten the time for bronchoscopy to pass through the glottis. It can be further promoted and applied in clinical practice.
