改良持针法在桡动脉穿刺置管中的应用研究  

The research of the improved way to use the arterial catheter needle in the radial artery puncture catheter

作　　者：韩佳[1] 张先杰[1] 周裕凯[1] 鞠峰[1] Han Jia;Zhang Xianjie;Zhou Yukai;Ju Feng(The People＇s Hospital of Deyang Deyang,Sichuan 618000 China)

机构地区：[1]德阳市人民医院麻醉科,四川德阳618000

出　　处：《医药前沿》2018年第19期15-16,共2页Journal of Frontiers of Medicine

摘　　要：目的：比较使用改良持针法和使用传统持针法进行桡动脉穿刺置管的成功率。方法：选取300例需要术中进行有创动脉压监测的患者，统一选择患者的左手桡动脉作为穿刺动脉，随机分为对照组和实验组各150例，实验组采用改良持针法，对照组采用传统持针法。结果：两组穿刺成功例数分别为137例、112例，差异显著，P〈0．05；其中实验组的第一次穿刺成功率高于对照组，P〈0．05差异有统计学意义。结论：改良持针法可以有效的提高桡动脉穿刺置管成功率。Objective To compare the success rate of radial artery catheterization with modified needle holding and traditional needle holding. Methods 300 patients who needed invasive arterial pressure monitoring during operation were selected. The left radial artery was randomly divided into control group and experimental group, and the experimental group was treated with modified needle holding method. The control group was treated with traditional acupuncture method. Results The number of successful puncture cases in the two groups was 112 cases （137 cases）, the difference was significant （P 〈 0.05）, and the success rate of the first puncture in the experimental group was significantly higher than that in the control group （P 〈 0.05）. Conclusion Improvement Acupuncture can effectively improve the success rate of radial artery catheterization.

关 键 词：桡动脉 穿刺置管 改良持针法 

分 类 号：R47[医药卫生—护理学]