关键词: 超声引导, 右锁骨下静脉穿刺置管术, 急诊

Abstract: 【Abstract】 Objective〓To discuss the clinical significance of ultrasound-guided right clavicle vein puncture catheter in the emergency patients. Methods〓Seventy-two cases with shock who received right clavicle vein puncture catheter were divided into two group, ultrasound-guided clavicle vein puncture catheter group (observation group, n=38) and clavicle vein puncture catheter group without ultrasound guidance (control group, n=34). The success rate of puncture, puncture time and puncture complications were observed and compared between two groups. Results〓The first success rate was 92.1% in the observation group and 61.7% in control group. The time of puncture, performance time in observation group were lower than that in control group(P<0.05). There were no significant differences in complications between the two groups. Conclusion〓Doppler-guided right subclavian vein catheterization is a effective way for emergency patients for fast setting venous access.

Key words: Ultrasound guidance, Right subclavian vein catheterization, Emergency