Mindray's monitor, non-invasive blood pressure is generally high, why?

We have also encountered this problem. Among the multi-parameter ECG monitors used in hospitals in our region, Mindray accounts for the largest part. The standard solutions we use are from Fluke, and most of them are out of tolerance by 5-7mmHg. Some even have 10mmHg. Its high-end models, such as T5, have relatively small errors. Mindray's heart rate is accurate and his blood oxygen is accurate. View original post >>