目的 了解护理本科生对放射医学工程与护理交叉前沿课程的看法及学习体验，以期为护理交叉学科的教育改革提供参考。方法 于2024年3月对修读放射医学与护理交叉前沿选修课的28名护理本科生进行半结构式访谈，采用主题分析法对访谈资料进行编码分析。结果 学生因探索精神与成长驱动选课，认为课程可以启发科研兴趣、跨学科思维与探索精神；学生深感课程内容前沿且实用，沉浸于高质量理论与实践教学并行的课程，感受学习挑战并渴望深入探索。结论 放射医学工程与护理学科交叉的融合课程为学生提供了拓宽知识体系、增强跨学科思维的路径，有助于培养学生利用跨学科前沿知识解决护理学难点问题的能力。学生认可度与接受度较高，但在课程内容、时长及学习资料方面有待进一步建设，可为护理学交叉学科建设提供教学实践思路。

Objective To investigate nursing undergraduates’ perceptions and learning experiences regarding an interdisciplinary frontier course integrating radiological medicine engineering and nursing，aiming to provide insights for educational reform in nursing cross-disciplinary studies. Methods Semi-structured interviews were conducted in March 2024 involving 28 nursing undergraduates enrolled in the elective course Frontiers of Radiological Medicine and Nursing. Interview data were coded and analyzed using thematic analysis. Results Students enrolled in the course motivated by an exploratory spirit and growth mindset，reporting that it sparked their research interests，cultivated interdisciplinary thinking，and reinforced exploratory attitudes. They perceived the curriculum as cutting-edge and practical，engaging deeply in the integration of high-quality theoretical and practical instruction. While experiencing learning challenges，students expressed a strong desire for further in-depth exploration. Conclusion The interdisciplinary integration curriculum of radiological medicine engineering and nursing provides students with opportunities to expand their knowledge systems and strengthen cross-disciplinary thinking，equipping them to address complex nursing challenges using frontier interdisciplinary knowledge. While student acceptance and recognition were high，further improvements are needed in course content，duration，and learning materials. These findings offer practical implications for advancing interdisciplinary nursing education.