Hidden broad-spectrum respiration purifier

Abstract

The invention discloses a broad-spectrum purifying device for human nasal respiration purification. The device is a beautiful, comfortable, hidden and broad-spectrum nasal respiration purifier formed by a combination of an efficient filter sheet combination having a special purification function and high air permeability and a micro elastic purifier accessory. The accessory provides sealed, hidden and elastic control for the air purification filer sheet, when a human breaths in, the air can only penetrate through the filter sheet, and when a human breaths out, a temporary elastic deformation occurs, and the filter sheet is separated from the nostrils to ensure unimpeded expiration. The available filter sheets include acidic filter sheets, alkaline filter sheets, disinfecting and detoxicating filter sheets, neutral filter sheets, self-cleaning dust filter sheets, ultra-moisturization filter sheets, and a catalytic oxidation filter sheets. The filter sheets can be simply activated and regenerated, has the advantages of flexible combination, convenience of use, high efficiency and broad spectrum, comfort and safety, automatic cleaning, repeatable availability, economy, resource saving and the like, is easy for activation and can be made into a breathing mask or other respiration purifiers to meet different requirements.

Description

technical field [0001] The invention belongs to health care equipment, and relates to an invisible broad-spectrum respiratory purification device worn at the nostrils, which can not only filter dust, harmful gases, various bacteria and viruses in the air with super high efficiency, but also has the advantages of low cost, high efficiency, easy to wear and take off. Convenience, comfort and convenience, repeated usability, and no impact on aesthetics, etc., are currently an important health care product for humans to avoid respiratory infections, prevent diseases, and maintain health. Background technique [0002] With the rapid development of industrial modernization, urban transportation and the continuous improvement of public material desires, the environment on which human beings live is deteriorating. Whether indoors or outdoors, air pollution is very serious, and harmful gases and suspended dust in the air are increasing sharply. , Epidemic bacteria and viruses are ram...

AI Technical Summary

Problems solved by technology

[0005] The second is the discomfort of using

Wearing a mask for a long time not only affects the appearance, but also brings a lot of inconvenience to the user. First, it affects the normal language communication with people; second, the exhaled moisture can easily produce mist on the glasses and affect the vision; increase the feeling of oppression

[0006] The third is the safety hazard

In order to improve the purification effect of the mask, people have adopted designs such as thickening, adding filter elements soaked in bactericidal liquid in the middle, or coating nano-silver powder on the surface. The stuffiness and discomfort of the user, and this kind of product has the potential safety hazard of poisonous liquid medicine and nano powder entering the human body with the gas, endangering health

[0007] Masks (including helmets) and gas masks are another common means of respiratory purification on the market. These products usually seal part or all of the face, allowing the inhaled gas to pass through activated carbon (or / and other) Although this type of filter element has high purification efficiency, it is bulky, inconvenient to use, and the disposable filter element that is often replaced is more expensive and wastes a lot of resources, which not only seriously affects the appearance, but also affects the normal language communication of users , making it difficult to popularize such products

[0008] The nasal plug external purification device is a kind of patented technology that has not yet become a product. This type of technology uses a pair of nasal plugs connected with catheters to replace the mask to seal breathing, and then connects the catheters with the external air with the above-mentioned adsorption filter elements. Purification device is connected, although this kind of technology basically overcomes the former's problem of affecting normal language communication, but there are still problems such as inconvenient use, affecting the appearance, the price of the disposable filter element that is often replaced is relatively expensive, and the waste of resources is large, making this kind of technology so far. not yet accepted by the market

[0009] There are many patent applications for miniature built-in nasal plugs. The selling point of this technology is the use of miniature respiratory purifiers, which can be inserted into the nasal cavity without (or basically not) affecting the appearance. The problem is that this type of filter usually has a single function, narrow filtering surface, and low efficiency. When it is stuffed into the nostril, it will cause poor exhalation. At the same time, due to the obstruction of nasal congestion, the biological gas purification system (nasal flagella and nasal mucus, etc.) loses its effect

What is more serious is that when the micro-purifier with toxic drug core is inserted into the nasal cavity, there is a potential safety hazard that the venom will penetrate into the human body and endanger health

[0010] There are also patents for miniature external filter screens. The advantages of this type of technology are that they are simple, invisible, and do not (or basically) affect the appearance, but the disadvantages are that the breathing purification effect is poor and the filtering surface is narrow. Dust filtration, powerless to other harmful substances (such as harmful gases, germs, viruses and smaller dust particles, etc.)

[0011] It is worth pointing out that almost all micro-breathing purification devices are disposable products, which not only increased the economic burden of users, but also waste resources and pollute the environment

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