摘要ObjectiveThe evaluation index of medical equipment’s economic benefit is based on the usage of medical equipment, the traditional data collection method is time-consuming, laborious and not entirely accurate. The usage of medical equipment is obtained by designing data query statements from the HIS system.MethodsFirst the charging items are in correspondence with the device’s name included, second fees and other relevant data are extracted from charging module in HIS. Through a rough estimate of the recovery period and an increase or decrease ratio, the economic benefit of the medical equipment can be analyzed.ResultsThrough the method of the beneift analysis of the medical equipment, we can clearly ifnd out the different economic beneift of the equipment, and ifnally analyze the reasons.ConclusionPractice has proved that, this methad, it can greatly reduce human, material resources required in data collection and improve the accuracy of the data. It can help hospital managers timely to grasp the operating costs of medical equipment and other information, and also provide scientiifc data for hospital managers when they purchase reasonable medical equipment.