随着心血管介入治疗技术的普及和推广,在临床上冠状动脉造影术(CAG)已成为诊断冠心病的常规检查。股动脉因粗大,不易痉挛,体表投影清楚且易于成功穿刺而仍被临床常规采用。但对血管穿刺部位的处理,也成为困扰介入医护人员与患者的 With the popularity and promotion of cardiovascular interventional techniques, coronary angiography (CAG) has become a routine diagnostic test for coronary heart disease in clinic. Femoral artery due to gross, not easy to spasm, surface projection clear and easy to successfully puncture and is still routinely used in clinical practice. However, the treatment of vascular puncture site, but also become troubled interventions medical staff and patients