Abstract:

Objective To construct a temperature information management program for critically ill patients after extracorporeal circulation heart surgery based on the information management platform，and explore its clinical application effectiveness. Methods The research team was established to construct a temperature information management program for critically ill patients after extracorporeal circulation heart surgery through literature review，group discussion，expert inquiry，and etc.，and develop the body temperature information management platform. Patients who underwent cardiopulmonary bypass cardiac surgery in a tertiary hospital in Qingdao from October to December 2023 were selected as the research subjects to carry out clinical application，and evaluate the application effects. Results After the application of the temperature information management program for critically ill patients after extracorporeal circulation heart surgery，the rate of fever，the rate of hypothermia，pain score，the length of tracheal intubation were significantly reduced compared to those before the application（P<0.05）. The thermal comfort and cerebral oxygen saturation were significantly improved compared to those before the application（P<0.05）. Conclusion The information management program of temperature for critically ill patients after extracorporeal circulation heart surgery could implement precise management of patients’ body temperature，facilitate the comprehensive assessment and precise intervention，effectively strengthen collaboration between doctors and nurses，and promote postoperative recovery of patients.

Key words: Extracorporeal Circulation, Cardiac Surgery, Temperature, Information Management, Critical Care Nursing