目的 构建压力性损伤护理的虚拟仿真实训项目并探索其应用效果。方法 利用计算机网络和虚拟仿真技术的优势,构建压力性损伤护理的虚拟仿真实训项目,包括理论学习、技能训练、综合应用三大模块,并在我校2018级58名本科生基础护理学课程教学中初步应用。课后用自行设计的调查表了解学生对项目学习的评价,同时应用平台获取的数据了解学习者应用本项目的情况并分析学生的学习成绩。结果 94.8%的学生对本项目有较大的学习兴趣,所有的学生认为本项目对掌握压力性损伤知识有较大帮助,96.6%学生愿意到该网站上再次学习相关内容。数据分析显示,学生对压力性损伤各模块知识点答题的正确率呈明显上升趋势,首次平均正确率为68.2%,第2次为92.6%,第3次达到100%。目前已有来自全国19个省、市、自治区的学习者访问本项目网站,数量高达6 410人次。结论 虚拟仿真实训项目可有效提升学生的学习兴趣与学习效果,帮助学生更好地掌握压力性损伤的相关知识与技能。本项目为优质实验教学资源共享提供了一个有效的实训平台。

Objective To develop the virtual reality training project for care of patients with pressure injury and to explore its application effects. Methods Based on the advantages of internet and virtual reality technology,the virtual reality training project for care of pressure injury was constructed,which included three modules：theory learning,skill training and comprehensive application. The project was applied in Fundamentals of Nursing for 58 undergraduates of 2018 in our university. The self-designed questionnaire was used to examine the students’ evaluation of the project. Data obtained from the platform were analyzed to know the project usage and students’ examination performance. Results 94.8% of the students showed great interests in the virtual reality learning and all of them considered that this project was very helpful. 96.6% of the students were willing to go to the website to re-learn the relevant knowledge. Data analysis showed that the correct rate of students’ answers was rising with 68.2% at first,92.6% at the second time and 100% at the third time. So far,learners from 19 provinces,cities and autonomous regions have visited our website and studied the project with up to 6 410 times. Conclusion Virtual reality training project is conductive to stimulate students’ self-learning interest and improve the learning effects. It can help students to master the relevant knowledge and skills of care of the pressure injury. This project provides an effective training platform for sharing of high quality teaching resources.