Based on 3ds Max and Eon Studio, we built virtual instrument simulation-based teaching system to teach Clinical Laboratory Instrument, and solved the problem of experimental teaching equipment being not able to meet the teaching needs and achieved good results in improving teaching effectiveness and teaching reform.

This paper discusses how to use the modern educational technology to promote the reform of conventional medical education.Quest for the reform of medical education idea,theory and the system of education are deepened by establishing the new pattern of medical teaching framework.It also discusses how to establish a high efficiency teaching management system of modern medicine by modern educational technology to boost the well scheme of educational resource of modern medical education and to serve the purpose of bringing up the medical person with high ability.

By updating their concepts of education,carrying out the reform of teaching content,teaching methods and means,strengthening the construction of teaching materials,creating a high standard teaching team,the author aims to implement the construction of quality course of clinical testing equipment and comprehensively improve the teaching quality.

Objective To retrieve the relevant evidence of ICU nurse ventilator alarm management and summarize the best evidence to provide a reference for ICU nurse ventilator alarm management decision.Methods The clinical decision,guideline,systematic evaluation,expert consensus and all kinds of original studies related to the alarm management of ICU nurses in PubMed,CINAHL,Embase,Web of Science,VIP,CNKI and Wanfang were searched from database construction until April 22,2023.The literature quality evaluation and result extraction were performed independently by 2 investigators.Results 14 articles were finally involved,including 4 guidelines,2 international standards,2 national standards,2 expert consensuses,3 systematic evaluations and 1 randomized controlled trial;combined with professional judgment,27 pieces of the evidence were summarized,including multidisciplinary teamwork,alarm monitoring and processing,alarm setting,alarm management requirements,alarm education and training and ventilator maintenance.Conclusion This study summarizes the best evidence of ventilator alarm management for ICU nurses,which can provide evidence-based bases for clinical decisions,solve clinical ventilator alarm problems in a scientific management way,and improve the quality of management.