Objective: To develop the intelligent system of pharmacy intravenous admixture services (PIVAS)

so as to provide reference for information and automation construction of PIVAS. Methods: Based on hospital information system (HIS)

intelligent prescription examination system

intelligent dispensing system

scanning and checking system and intelligent track transportation system were developed. The application of automation management system in practice was analyzed

and the rate of unqualified medical orders

dispensing efficiency

number of errors and personnel efficiency before and after application were compared. Results: After the application of the system

automatic checking of medical orders

intelligent sorting and dispensing of drugs

intelligent scanning and checking

and automatic transfusion of finished products were realized. The proportion of irrational medical orders decreased from 0.10% to 0.06%

and the time of dispensing and labeling decreased from (4.35±0.48) h to (3.15±0.31) h per day. The daily dispensing difference decreased from 4.23±0.82 to 1.52±0.24

and the drug breakage events decreased from 2.78 ±0.24 to 0.69±0.74. Packing and sorting errors of finished infusion products decreased from 6.78±0.45 to 2.36±0.14 per day. One dispenser and one dispatcher can be reduced per day. Conclusion: The information and automation construction of PIVAS can help to improve the level of pharmaceutical care

reduce costs and increase efficiency

and improve the overall management level of hospitals.