输血疗法的应用是原发病治疗过程中重要的环节,稳定患者内环境是保证原发病治疗顺利进行的关键因素。随着输血医学的不断发展、新型血液制剂的研究开发及应用的推广,临床医师应该进一步深入了解不同病种的病理生理和发病机制,灵活精确掌握不同血液制剂的使用。本文就输血和凝血 The application of transfusion therapy is an important part in the treatment of primary disease. Stabilizing the internal environment of patients is a key factor to ensure the smooth progress of primary disease treatment. With the continuous development of transfusion medicine, the research and development of new blood preparations and the promotion of their application, clinicians should further understand the pathophysiology and pathogenesis of different diseases and master the use of different blood preparations flexibly and accurately. This article on blood transfusion and coagulation