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Disinfecting mask

A technology of masks and disinfection nets, applied in the field of masks, can solve the problems of disease transmission and single function of masks, and achieve the effect of preventing slippage and facilitating adjustment of tightness

Inactive Publication Date: 2020-08-07
XIAN CHILDRENS HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For patients with respiratory diseases, the exhaled air carries a large number of infectious viruses. These gases have not been sterilized or attenuated. Some viruses will survive in the air for a long time, which can easily cause the spread of diseases. ; For healthy people, the air inhaled is only filtered air or antibacterial air, that is to say, the inhaled air has not been sterilized, and most of the existing medical protective masks are disposable. There are many viruses attached to the inner surface of the mask. When the patient's mask is discarded, there will be a risk of disease transmission; in addition, the existing masks have a single function and are only protective.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 As shown in -3, a disinfection mask includes a mask body 1 and a mask strap 9. The mask body 1 is provided with a breathing air channel 2, and the breathing air channel 2 is sequentially provided with a filter cover 14 from outside to inside. , The air disinfection net cotton sheet 3, the disinfection net cotton adsorption layer 4, the breathing valve, the air inlet and outlet 7, the air disinfection net cotton sheet 3 is divided into a disinfection sheet 18 and a filter sheet 19, the disinfection sheet 18 contains a disinfectant Infiltrate the air-permeable mesh cotton, the filter sheet 19 is a filter mesh cotton that filters air, the disinfection sheet 18 and the filter sheet 19 divide the plane where the air disinfection mesh sheet 3 is located into two parts, the air disinfection mesh sheet 3 It can be replaced. The breathing valve is divided into an exhalation valve 20 and an inhalation valve 21. The exhalation valve 20 and the inhalation valve 21 ar...

Embodiment 2

[0038] The difference between this embodiment and embodiment 1 is: this embodiment can also realize the temperature measurement function, and the masks in the prior art mostly have a single-function protection effect; because many infectious diseases are mostly fever, such as masks can also solve the measurement The problem of body temperature plays an important role in observing the physical condition in time.

[0039] The mask of this embodiment also includes a small wind turbine 6, which is located on the side of the breathing air passage 2 close to the air inlet and outlet 7, and the upper end of the mask body 1 is provided with an infrared temperature measuring component 8, the infrared temperature measuring component 8 A body temperature display area 15 is provided below, and the wind turbine 6 is connected to an infrared temperature measuring component 8. The wind turbine 6 can rotate with the airflow generated by breathing to convert the kinetic energy of the rotation of ...

Embodiment 3

[0042] The difference between this embodiment and Embodiment 2 is that in order to enhance the more comfortable effect of the mask, and also to facilitate the use of the mask strap to fix and adjust the elasticity of the mask, this embodiment optimizes the structure of the mask.

[0043] An arc-shaped rubber plastic material 11 is provided on the inner side of the upper part of the mask that contacts the nose, and an arc-shaped rubber plastic material 11 is also provided on the contact portion of the mask and the lower jaw. Medical staff who have been working in the clinic for a long time will have deep indentations on the back of the mask whenever they are removed, which will cause iatrogenic skin damage. Therefore, the use of thin and soft rubber plastic materials can enhance comfort and reduce pressure. mark.

[0044] The mask also includes a mask strap 9. A part of the mask strap 9 away from the mask body is provided with an "H"-shaped strap auxiliary part. The mask strap 9 use...

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Abstract

The invention relates to the technical field of masks. The disinfection mask, a breathing air channel is formed in a mask body. An air disinfection net cotton sheet, a disinfection net cotton adsorption layer, a breather valve and an air inlet and outlet hole are sequentially arranged in the breathing air channel from outside to inside; the air disinfection mesh cotton sheet is divided into a disinfection sheet and a filter sheet; the air disinfection mesh cotton part is composed of a disinfection part and a filter part, the exhalation valve and the inspiration valve are arranged on the upperportion and the lower portion of the breathing air channel respectively, the mask further comprises a small wind turbine and an infrared temperature measurement component, and the mask is capable of achieving disinfection, temperature measurement and comfortable use and can meet diversified requirements.

Description

Technical field [0001] The invention relates to the technical field of masks, in particular to a disinfection mask. Background technique [0002] At present, diseases transmitted through the respiratory tract seriously endanger people’s health. Due to their strong contagiousness, a small number of patients can quickly spread to more patients, increasing the medical burden and affecting people’s normal work and life. , And the continuous spread of this disease has had a huge impact on the current medical system and social stability. Therefore, how to effectively prevent and control respiratory infectious diseases is mainly reflected in cutting off the source of infection, inhibiting the most important route of transmission, and inhibiting the route of transmission, that is, separating the patient from healthy people to promote disease prevention. However, for the source of infection It is said that because it is transmitted through the respiratory tract, the patient is accompanie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A41D27/28G01K1/02G01K13/00G01J5/00
CPCA41D13/1192A41D13/1161A41D27/28G01J5/0025G01K1/028G01K13/223
Inventor 李强
Owner XIAN CHILDRENS HOSPITAL
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