The causes of psoriasis involve genetic, immune, environmental and other factors, and its pathogenesis is not yet completely clear.
1. Genetic factors
Many studies have shown that genetic factor...
Fingertip pulse oximeter was invented by Millikan in the 1940s to monitor the concentration of oxygen in arterial blood, an important indicator of the severity of COVID-19. Yonker now explains how ...
Patient monitor can dynamically reflect the changes of the patient’s heart rate, pulse, blood pressure, respiration, blood oxygen saturation and other parameters.Portable patient monitors are...
In the fast-paced world of modern medicine, technology plays a pivotal role in patient care. Among the many medical devices in a hospital, patient monitors are often overlooked—yet they are the si...
