Abstract: Objective To explore the optimization of ventilator procurement process based on the analysis of ventilator performance.Methods Through the analysis of the evaluation method for ventilator procurement,the operating environment,hardware configuration,performance parameters,physical factors,and performance test of ventilators were discussed.Results A centralized management approach on procurement mode and maintenance of ventilators were summarized.Conclusion Ventilator procurement process optimization based on ventilator performance is beneficial to procurement decision-makings,which is of long-term significance for the clinical application and efficiency of ventilators.

Key words: Ventilator, Performance parameter, Procurement process