探讨介入专科护士的核心能力，为完善介入专科护士核心能力考核和评价体系提供指导依据。

应用目的抽样法选取参加广东省护理学会首届介入专科护士培训班的8名介入专科护士、4名介入专科医生、4名介入专科护理管理者为研究对象，采用质性研究对其进行面对面、半结构式的深入访谈。

提炼出6个核心能力，即专业知识与专业实践能力、评判性思维能力、应急抢救能力、沟通与协调合作能力、临床科研能力、临床管理能力。

专业知识、专业技能、应急抢救能力是介入专科护士必备的核心能力，介入专科护士核心能力评价标准、培训模式和培训目标需要进一步统一标准。

To explore the core competencies of interventional nurses and provide guidance for improving the examination and evaluation system of core competencies of interventional nurses.

Purposive sampling strategy was used to select eight interventional nurses who participated in the first training course for interventional specialist nurses of Guangdong Nursing Association, four interventional doctors and four interventional nursing managers as the research objects, and qualitative research was used to conductface-to-face and semi-structured in-depth interviews.

Six core competencies were extracted, namely professional knowledge and professional practice ability, critical thinking ability, emergency rescue ability, communication, coordination and cooperation ability, clinical scientific research ability and clinical management ability.

Professional knowledge, professional skills and emergency rescue ability are the necessary core abilities of intervention specialist nurses. The evaluation criteria, training mode and training objectives of intervention specialist nurses need to be further unified.