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 ...
Yonker nebulizer uses atomizing inhaler to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and lungs by breathing and inhaling, so as to achieve the p...
The ultrasound device market is entering 2025 with strong momentum, driven by rapid technological advances, expanding healthcare access, and rising demand for accurate, non-invasive diagnostic...
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,...
UV phototherapy is 311 ~ 313nm ultraviolet light treatment.Also known as narrow spectrum ultraviolet radiation therapy ( NB UVB therapy ).The narrow segment of UVB: the wavelength of 311 ~ 313nm ca...
