OBJECTIVE To explore a target mornitoring method for hospital infection control based on web. METHODS According to hospital information system(HIS),using the database oracle 10.0 and progamming tools powerbiuld 9.0,based on inserted catheter and project,the objective mornitoring sofeware of hospital infection were explored and developed. The real-time mornitoring system was established for the important departments and projects of the Hospital infection. RESULTS By using HIS for sharing data and extracting useful data from the database and the main line of inquiry,the results of automatic statistics.The print function was convenient for extracting the basic materials of the subjiects under monitoring and helpful to supervise actively. The export capabilities could facilitate further analysis of data processing. CONCLUSIONS The mornitoring of the HIS flow is improved,A bridge were set up between infectious mornitoring and the clinic department. We can get a complete basic information,a comprehensive monitoring object and realize the standardization of information,aquire data easy and accurate,determine the dynamic observation in a timely manner. the humanpower and material resources have been saved.