重症心脏瓣膜病术后血流动力学监测理念在教学中的应用

Application of Hemodynamic Monitoring Idea in Teaching of Postoperation of Severe Heart Valve Disease

血流动力学是指血液在心血管系统中流动的力学,主要研究血流量、血流阻力、血压以及它们相互之间的关系。重症心脏瓣膜病的患者,术后患者易发生低心排综合征及肺动脉高压危象等并发症,术后进行血流动力学监测尤为重要。在心血管外科监护病房教学过程中,针对该类重症患者,要让学生逐渐树立血流动力学监测与治疗理念,这是教学的重要内容。

Hemodynamics refers to the dynamics of blood flow in the cardiovascular system, and it mainly focuses on study of blood flow volume, blood flow resistance, blood pressure and the relationship between them. For patients with severe valvular heart disease, they are prone to low cardiac output syndrome and pulmonary hypertension crisis and other complications after the surgery. Hemodynamic monitoring is particularly important in the post operation. During the process of education of intensive care unit in cardiovascular surgery, it is an important part of teaching to enable students to gradually establish the concept of hemodynamic monitoring and treatment for such severe patients.