Chinese researchers are optimistic that their nasal mask might capture viruses before individuals have a chance to sneeze.

Respiratory infections

An intranasal hydrogel is being developed by Chinese researchers as a possible effective means of preventing respiratory infections. When sprayed into the nasal cavity, the hydrogel becomes a hidden intranasal mask. The goal of this mask is to stop respiratory infection-causing viruses dead in their tracks before they can harm the respiratory system.

According to the researchers, this mask may offer protection against several viruses at once, significantly lowering the risk of contracting a viral infection. The article underlines the inventive strategy used by Chinese scientists and stresses the difficulties caused by seasonal increases in respiratory illnesses around the world.

 8 hours. Positively charged,

By interacting with viral receptors inside the nasal cavity, the intranasal mask can deactivate viruses continuously for up to eight hours. Positively charged, thermosensitive particles in the hydrogel prevent entry and the respiratory system’s viral particles becoming active.

article promotes regular face mask

According to the article, tests conducted on rodents showed that the intranasal mask could considerably lower the amount of virus particles in the respiratory system when compared to situations in which it was not used. Additionally, the researchers assert that the mask keeps its effectiveness even after three months of freezer storage.The article indicates that the intranasal mask may be useful not only for treating SARS-CoV-2 but also for treating other respiratory infections.

Scholars are currently investigating additional uses and possible adjustments to improve the hydrogel’s sensitivity at different temperatures. It’s crucial to remember that the intranasal mask is suggested as an additional measure, and the article promotes regular face mask use going forward, particularly for those with higher risk or those who, because of things like respiratory ailments, are unable to wear face masks.

The article ends by saying that since hamsters and monkeys are the preferred models for these kinds of research, more tests will be carried out on them. Regarding the intranasal mask’s ability to offer strong protection against viral infections, the researchers are upbeat.