Effect analysis of external jugular vein puncture catheter in pre-hospital emergency treatment of critically ill patients
颈外静脉穿刺置管在急危重症患者院前急救的应用效果分析

摘要

目的 分析颈外静脉留置针穿刺置管术在急危重症患者院前急救的应用效果。方法 选取2022年1月-2025年7月本人参与院前急救的50例急危重症患者作为研究对象，观察组（n=25）选择颈外静脉进行留置针穿刺，对照组（n=25）选择四肢静脉进行留置针穿刺，对比两组患者一次性静脉穿刺成功率、患者满意度。结果 观察组一次性静脉穿刺成功率高于对照组(P<0.05)，差异具有统计学意义。观察组患者满意度高于对照组(P<0.05)，差异具有统计学意义。结论 在急危重症患者的院前急救中，选择颈外静脉进行留置针穿刺置管，能快速建立静脉通道，提高一次性静脉穿刺成功率、提高患者满意度，值得在院前急救工作中应用和推广。

Abstract

Objective To evaluate the efficacy of external jugular vein cannulation in emergency pre-hospital care for critically ill patients.
Methods A total of 50 critically ill patients (25 in the observation group and 25 in the control group) were enrolled from January 2022 to July 2025. The observation group received external jugular vein cannulation, while the control group received intravenous cannulation from limb veins. Both groups were compared for single-draw venipuncture success rates and patient satisfaction.
Results The observation group demonstrated significantly higher single-draw success rates (P<0.05) and patient satisfaction levels (P<0.05) than the control group.
Conclusion   External jugular vein cannulation for critically ill patients enables rapid venous access establishment, improves single-draw success rates, and enhances patient satisfaction. This method is recommended for implementation in emergency pre-hospital care and should be promoted for wider application.