This paper makes a brief introduction of five methods for medical devices cost-benefit analysis on the basis of data collection and accurate prediction of medical devices income and expenses. Through application of the net present value method in cost-benefit analysis of one unit of DSA(Digital Subtraction Angiography), conclusions can be drawn that cost-benefit analysis helps to improve operating and management of medical devices and lead scientific investment.% 本文简介在医疗设备收入与支出基础数据采集和准确预测的基础上,进行医疗设备成本效益分析的5种方法。采用净现值法,对1台血管造影X光机(DSA)进行了成本效益分析,由此看出对医疗设备进行成本效益分析有助于改善经营管理,引导科学投资。
展开▼