急性内出血包括各种病变，外伤或医源性大咯血，消化道出血，血尿等。病情危重，定位诊断困难常致死亡是急救医疗中常见而棘手的问题。介入技术的涉入使其诊疗效果有了明显改观。我院近年来对各种急性内出血32例进行了介入止血，治疗效果良好，报告如下：资料与方法吃血22例（ Acute hemorrhage, including a variety of lesions, trauma or iatrogenic massive hemoptysis, gastrointestinal bleeding, hematuria and so on. Serious illness, positioning diagnosis often cause death is a common and difficult problem in emergency medical treatment. The involvement of interventional technology has significantly improved the effectiveness of diagnosis and treatment. In recent years, our hospital for a variety of acute hemorrhage in 32 cases were involved in the hemostasis, the treatment effect is good, the report is as follows: Materials and Methods Eat blood in 22 cases (