Abstract：An in-depth inspection and comparison study has been proposed to find out the difference characteristics between two
brands of multi-parameter monitor, Philips (M8004A) and Mindray (T8), which both have the mature technology, high market
share, and two years of measurement certificate. The noninvasive blood pressure and blood oxygen measurement data, accuracy,
reproducibility repeatability, multi-point linearity, the frequency and cost of supplies update were compared and analyzed by using
the parameter simulator of patients from our hospital. The set value of actual blood pressure and blood pressure of the two kinds of
monitors were different from observed value; both monitors had advantages in different ways. This method is feasible in monitor
performance testing. We suggest that the choice of medical equipment should take into account the overall equipment performance,
follow-up capital investment ratio, to ensure a long period of normal operation in its whole life.
周梦颖. 两种多参数监护仪性能比对初探[J]. 中国医疗设备, 2017, 32(9): 82-86.
ZHOU Mengying. Comparative Study on Performance of Two Multi-Parameter Monitors. China Medical Devices, 2017, 32(9): 82-86.
