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 ...
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,...
Multiparameter patient monitor
The multiparameter patient monitor is often equipped in the surgical and post-operative wards, coronary heart disease wards, critically ill patients wards, pediatric ...
