Mask

Abstract

The invention discloses a mask which comprises a mask body. The mask body is provided with an elastic connecting part used for matching the head of a wearer to fix the mask body. The mask is characterized in that the mask body is provided with a color changing part made of a temperature-sensitive color changing material; at least one part of the color changing part is exposed, or the color changing part is covered with a light transmitting layer, so that the color change generated by the color changing part due to the skin temperature of the human body can be displayed and observed. By the adoption of the mask, the body temperature change of a wearer can be observed in real time; when the body temperature of the wearer reaches or exceeds a warning value, medical detection can be conductedas soon as possible; meanwhile, alertness of other people can be improved, and the mask is particularly effective in virus transmission. Besides, the mask further has a good decorative effect.

Description

technical field [0001] The invention relates to a mask. Background technique [0002] Mask is a kind of sanitary product, which generally refers to the utensils worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses, etc. from entering and exiting the wearer's mouth and nose. The production materials of masks mainly include cotton cloth, non-woven fabrics, polymer materials, activated carbon, etc. Masks have a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, wearing a mask has a very good effect when working in a polluted environment such as dust. [0003] Masks currently on the market mainly play the above-mentioned functions. Wearing a mask can reduce the spread of the virus to a certain extent, but wearing a mask cannot completely prevent the spread of the virus. It can be known that when human beings are sick, especially when there is re...

AI Technical Summary

Problems solved by technology

However, in some cases, a mild fever may not attract the attention of the patient, for example, the body temperature is only slightly higher than normal, and there are no other symptoms. At this time, the patient can easily ignore his physical condition

In order to monitor body temperature, most homes or work units are equipped with thermometers, but thermometers are only used when they are known to need it. Obviously, this may cause delays in illness, or cause the virus to spread due to untimely detection

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