心血管内科往往是医院的一个高风险科室,该科室一般有很多急症重症的患者,在患者中年龄较高的患者相对较多,而且年纪较高的患者的身体抵抗力较差,容易发生并发症,治疗时间较长,医院感染的比率较高。为达到降低医院感染比率的目的,制定详细有效的控制医院感染的措施,应该加强对医院感染的研究,对临床特征进行汇总分析。本文对我院心血管内科住院患者的医院感染进行详细的分析,对心血管内科住院患者的医院感染危险因素、感染部位、侵入性治疗等内容进行分析。 Cardiovascular medicine is often a high-risk department in a hospital that has a large number of acute-and-severe patients, relatively older patients in older patients, and poor body resistance and proneness to complications in older patients Symptoms, treatment time longer, higher rates of nosocomial infections. In order to reduce the rate of nosocomial infection, we should make a detailed and effective measure to control nosocomial infection, and we should strengthen the study of nosocomial infection and make a summary analysis of the clinical features. In this paper, a detailed analysis of nosocomial inpatients with cardiovascular medicine in our hospital was conducted to analyze the risk factors of nosocomial infection, the location of infection and the invasive treatment of inpatients with cardiovascular medicine.