Abstract: Objective: To improve the air rescue ability of flight nurse, and to develop the core-knowledge system for the air rescue of flight nurse. Methods: Totally 4 clinical nursing experts, 3 clinical medical experts and 3 flight management experts were investigated by self-designed questionnaire using Delphi expert consultation method. Results: Expert familiar coefficient (Cs) was 0.835. The judgment coefficient (Ca) was 0.856. The authority coefficient (Cr) was 0.725.The questionnaire Cronbach’s α was 0.975 and validity analysis was 0.924. After two rounds of expert consultation, the core-knowledge system of air rescue for flight nurse was finally established, including 6 first-level indicators, 23 second-level indicators and 65 third-level indicators. Conclusion: A scientific and effective core knowledge system of air rescue for flight nurse has been established. The results could provide references for core competence evaluation, training, assessment, and access for flight nurse.

Key words: flight nurse; air rescue; knowledge system