Objective To conduct a satisfaction survey of intravenous infusion on patients in Guangzhou four hospitals launching Pharmacy Intravenous Admixture Service（PIVAS）and evaluate the practical effect of PIVAS.Method Patients were given a self-designed questionnaire of "Satisfaction survey of Pharmacy Intravenous Admixture Service in the hospital".Results The overall satisfaction score of infusion in the four hospitals was 4.16±0.60.The satisfaction of patients for timely dressing

proactive patrol times

feeling of safe transfusion

appearance of infusion bags and infusion cost was quite high.Patients showed less satisfaction for waiting time of infusion

convenience of infusion process and communication attitude of nurses.ConclusionWith the implementation PIVAS

hospitals can effectively improve the clinical nursing quality

reduce the incidence of inappropriate medication and lower the health care costs with high satisfaction of patients.