Results Higher success rate at a time and shorter puncture time were found in those who were performed puncture and catheter-placement in the external jugular vein.
结果采用颈外静脉穿刺置管较颈内静脉穿刺一次进针成功率高，且完成时间短。
Objective: To explore the importance of indwelling needle puncture of external jugular vein in pre-hospital care.
目的：探讨颈外静脉留置针穿刺在院前急救中的重要性。
Conclusions: Indwelling needle puncture of external jugular vein can set up intravenous line quickly in pre-hospital care an...
结论：颈外静脉留置针穿刺能够在院前急救中快速地建立静脉通道，保障各种抢救措施的及时、顺利实施。
Methods: to use indwelling needle puncture of external jugular vein for 149 cases of critical patients, and to observe the rescue effect.
方法：对149例危重患者采用颈外静脉留置针穿刺术，观察其抢救效果。
Methods: to use indwelling needle puncture of external jugular vein for 149 cases of critical patients, and to observe the rescue effect.
方法：对149例危重患者采用颈外静脉留置针穿刺术，观察其抢救效果。
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