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目的总结门诊采集桡动脉血做血气分析的体会。方法选取2012年3月至2015年8月在本院门诊抽血室行桡动脉采血的患者共计100例,对100例血气分析患者进行桡动脉穿刺采血,严格无菌操作技术,使用BD动脉采血器在桡动脉采集血样。结果100例中96例穿刺采血成功,4例误入静脉,成功率为96%,无1例局部出血和感染。结论动脉血气标本的采集有特殊要求,要认真做好每一环节,选择好合适的采血部位才能提高采集的成功率,为指导临床及时纠正酸碱平衡,挽救病人的生命起着重要作用。
Objective To summarize the experience of blood gas analysis of radial artery collected from outpatients. Methods From March 2012 to August 2015, 100 blood samples were taken from the radial blood sampling room of our outpatient clinic, and 100 blood gas analysis patients were collected by radial artery puncture and strictly aseptic technique. Blood samples were taken from the radial artery. Results 96 cases of 100 cases of successful puncture blood collection, 4 cases into the vein, the success rate was 96%, no case of local bleeding and infection. Conclusion The collection of arterial blood gas samples has special requirements. It is necessary to conscientiously do every step carefully and select suitable blood collection sites to improve the success rate of collection. It plays an important role in guiding clinical timely correction of acid-base balance and saving the patient’s life.