真实案例教学能激发学生的学习热情，在实际教学中有良好的教学效果。案例教学法及翻转课堂是近年在教学中被广泛推广的新模式。为了更好地支撑多模式教学法在超声学科中的实施，围绕确立案例库建设的基本原则，本文在超声医学案例库的案例纳入、案例整合及分类、案例归档及维护等方面进行了初步探讨。“,”Real case teaching can promote students' passion for learning and improve the effect of theoretical teaching. Casen -based learning and flipped classroom are new models and widely used in teaching in recent years. In order to better support the implementation of multimodal teaching in ultrasonic medicine, we focus on the basic principles of case base construction, and explore such aspects as case inclusion, case integration, classification, archiving and maintenance.n