ABSTRACT
Objective To screen a set of key techniques for new medical rescue aircraft ICU care for peacetime and wartime.Methods The study used the literature review and field research method to propose the initial technical indicators.The consultation questionnaire was developed by expert panel method.Delphi method was applied to conduct two rounds of consultation among 16 experts from different fields.Analytic hierarchy process and TOPSIS comprehensive evaluation method were used to analyze and summarize data.Results In two rounds of consultation,the positive coefficients of experts were 100％,the authority coefficient of experts was 0.958,and Kendall co ordination coefficients were 0.568,0.525,0.474,and the differences were statistically significant (P＜0.05).The new medical rescue aircraft ICU care key techniques for peacetime and wartime was established finally,including 4 firstlevel indicators,37 second-level indicators,and there were 12 basic care techniques,8 specialty care techniques,10 emergency care techniques,and 7 war wound care techniques.Conclusion Key techniques for new medical rescue aircraft ICU care has high scientificity and feasibility,and experts' opinions are concentrated,which can provide additional safeguard for the transit of critically ill patients in the air.