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 ...
The patient monitor is the basic device in ICU. It can monitor multilead ECG, blood pressure (invasive or non-invasive), RESP, SpO2, TEMP and other waveform or parameters in real time and dynamical...
In May 2021, the global chip shortage also affected medical electronic instruments. The production of oximeter monitor requires a large number of chips. The outbreak of epidemic in India intensifie...
Psoriasis, is a chronic, recurrent, inflammatory and systemic skin disease caused by genetic and environmental effects.Psoriasis in addition to the skin symptoms, there will also be cardiovascular,...