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目的 :观察急性心肌梗塞 (AMI)肝素治疗前后血浆纤维蛋白原 (Fib)水平变化 ,抗凝治疗后解除冠脉痉挛 ,缓解胸痛症状疗效退定。方法 :40例年龄在 38~ 6 5岁平均年龄5 2 .3岁。AMI患者均在 8h内给予溶栓后 6h测得全血激活时间 (ACT)时间延长应用肝素钠 6 2 5 0U
Objective: To observe the changes of fibrinogen (Fib) level in patients with acute myocardial infarction (AMI) before and after heparin treatment, relieve coronary artery spasm after anticoagulation and relieve the symptoms of chest pain. Methods: 40 cases were 38-55 years old with an average age of 52.3 years. AMI patients were given within 8h after thrombolysis 6h measured activation time of whole blood (ACT) extended application of heparin 62500U