Abstract：With application of key performance indicators (KPI), the paper introduced medical
equipment self-repair rate and ventilator failure rate, and the engineers were also required to evaluate
the maintenance of medical equipment in their departments monthly. The implementation of the key
performance indicators KPI during a year has achieved some results - engineers maintenance level
increased gradually, self-repair cost proportion was rising and the total maintenance cost proportion of
assets decreased year by year. Used in medical equipment maintenance management, KPI is a benefi cial
method to improve the maintenance level of engineers to make the medical equipment maintenance
management more standardized and professional.
