本科病理实训教学资源库的构建与应用

传统病理实训教学中使用的实物大体标本和组织切片易损耗，部分疾病样本资源稀缺、难补充，实训教学受地点和时间限制，影响了实训教学效果。数字化技术的发展助推了医学实训课教学模式变革。通过构建实物标本的数字化图像，有效保存和扩充了样本资源，形成实物与数字标本相结合的病理实训教学资源库；通过构建远程访问网络平台，提高了病理实训课程学习的灵活性和自主性；通过整合临床信息到样本，借助二维码技术与语音播报技术解读标本，实现人机互动学习。结果显示，使用资源库进行病理实训教学提高了学生的学习效果和授课满意度。

Construction of pathological sample repository and its application in experimental pathology curriculum for medical undergraduates

The gross specimens and tissue slices used for traditional experimental pathology curriculum are fragile, and some specimens or slices are difficult to be supplemented. Besides, the classroom and schedule for experimental pathology teaching are inflexible. Therefore, the teaching effects for experimental pathology course are limited. The development of digital technology has promoted the teaching reform of medical experimental curriculum. We have digitalized the gross specimens and tissue slices to preserve and expand the samples, and constructed pathological sample repository containing both physical samples and digital samples. Furthermore, we have established a platform for remote access, and thus improved the flexibility and autonomy of study for experimental pathology curriculum. Additionally, we have integrated clinical information of the teaching samples, and interpreted the specimens with the assistance of two-dimensional code technology and voice broadcast technology, to realize human-computer interactive learning. The questionnaire shows that the application of pathological sample repository in experimental teaching has improved student learning effect and recognition.