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...
At 14:00 on August 18, 2020, a group of 4 leaders from the Beauty&Health Category of AliExpress, Alibaba visited our company to inspect and investigation the development of AliExpress cross-bor...
Nowadays, the handheld mesh nebulizer machine is more and more popular. Many parents are more comfortable with mesh nebulizer than with injections or oral medication. However, every time take baby ...
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...
The fingertip pulse oximeter is used to monitor the content of percutaneous blood oxygen saturation. Usually, the electrodes of the fingertip pulse oximeter are set on the index fingers of both upp...
