足背动脉穿刺采血法在ICU患者血气分析中的应用效果  

Effect of dorsalis pedis artery puncture blood in ICU patients' blood gas analysis

作　　者：吴秀玲[1] 傅用婷 李连庆[1] 黎彦彤 赵海桂 

机构地区：[1]广东省江门市中心医院重症医学科,江门市529030

出　　处：《护理实践与研究》2014年第4期123-124,共2页Nursing Practice and Research

摘　　要：目的：比较采集危重患者血气标本足背动脉、桡动脉以及股动脉三种不同采血法的临床应用效果。方法：选择我院ICU在2010年3月-2012年3月收治的210例危重患者采取足背动脉、桡动脉、股动脉进行穿刺采血，并对临床效果进行评价。结果：三种采血方法在一次性穿刺成功率、血肿及发绀发生率方面对比均有统计学意义（P〈0.05）。足背动脉组患者在一次穿刺成功率、发生血肿、发绀半径范围〈0.2 cm方面分别与桡动脉组、股动脉组比较有统计学意义（P〈0.05），桡动脉组与股动脉组上述3方面比较均无统计学意义（P〉0.05）。结论：采用足背动脉穿刺采集血气分析标本，具有成功率高、不良反应少的优点，操作方便，可减轻患者痛苦，有踝部约束带时也不影响采集，节约了护士的工作时间，提高了临床护理质量。Objective：To compare the critically ill patients with blood gas samples dorsalis pedis artery,radial artery and femoral artery three different clinical application effect in pursuance of law. Methods：210 critically ill patients in our hospital ICU from March 2010 to March 2012 take the dorsalis pedis artery,ra-dial artery and femoral artery puncture blood cases were analyzed,and evaluate the clinical effect. Results：The three methods of blood collection in the one-time success rate of puncture,significant contrast differences in incidence of hematoma and cyanosis,all statistically significant （P〈0. 05）. Conclusion：The specimens of dorsalis pedis artery puncture blood gas analysis,possesses the advantages of high success rate,less adverse reaction,easy to operate,can relieve patients′pain,have ankle constraints also does not affect the acquisition of the zone,managing nurses working time,improve the quality of clinical nursing.

关 键 词：足背动脉穿刺采血 应用效果 

分 类 号：R47[医药卫生—护理学]