CN212090556U - Air purification nasal obstruction, nasal paste and mask - Google Patents

Abstract

The utility model discloses an air purification nasal obstruction, nose subsides and gauze mask, wherein, air purification nasal obstruction, including the nose clamp and set up in the ventilative nasal obstruction body at nose clamp both ends, the inside of ventilative nasal obstruction body has the cavity and its surface coating has the medicine filter layer, and wherein, it has airflow channel to distribute on the medicine filter layer, and airflow channel communicates with each other with the cavity. The air purification nasal plug has the advantages of simple structure, good air permeability and good air filtering effect.

Description

Air purification nasal obstruction, nasal paste and mask

Technical Field

The utility model belongs to the technical field of medical supplies, concretely relates to air purification nasal obstruction, nose subsides and gauze mask.

Background

At present, with the gradual improvement of the daily living standard, the air quality requirement of people is higher and higher, but due to the development of industry, the air pollution of the current society is increasingly serious, and the influence on the health of people is great, particularly on people suffering from respiratory diseases.

In the prior art, various air filtering articles have been invented to prevent the inhalation of contaminated air, among which, air filtering nasal plugs are one. However, although the air filtering nasal plug in the market can play a certain role in filtering air, the internal components are more, the structure is more complex, and the ventilation is generally poor due to more internal components, so that the breathing of a user is easy to be unsmooth.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages of the prior art, the present invention provides an air purifying nose plug with simple structure, good ventilation and good air purifying effect.

The utility model discloses a reach its purpose, the technical scheme who adopts as follows:

the air purification nose plug comprises a nose clip and an air-permeable nose plug body arranged at two ends of the nose clip, wherein a cavity is formed inside the air-permeable nose plug body, and a medicine filter layer is wrapped on the outer surface of the air-permeable nose plug body, wherein airflow channels are distributed on the medicine filter layer and communicated with the cavity.

Further, the aperture of one end of the air flow channel close to the cavity is smaller than that of the other end of the air flow channel far away from the cavity.

Further, the air flow channel is conical or pyramidal.

Further, a filter screen layer is arranged between the cavity and the drug filter layer, the end part of the nose clip is fixedly connected with the filter screen layer, and the filter screen layer is filled with filter materials.

Further, the filtering material comprises any one or the combination of any two or more of activated carbon, cotton fiber, silica gel and resin.

Further, the drug filtering layer is sponge or cellucotton soaked by the liquid medicine.

Further, the nose clip is made of fiber cotton.

Further, the air-permeable nasal plug body is in a hollow spherical shape.

Correspondingly, the utility model discloses still provide a nose subsides, including nose subsides body and aforementioned air purification nasal obstruction, wherein, air purification nasal obstruction set up in on the medial surface of nose subsides body.

Correspondingly, the utility model discloses still provide a gauze mask, including gauze mask body and aforementioned air purification nasal obstruction, wherein, air purification nasal obstruction set up in on the medial surface of gauze mask body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides an air purification nasal obstruction, can filter and disinfect inspiratory gas through the medicine filter layer on the ventilative nasal obstruction body, wherein, because the surface distribution of the ventilative nasal obstruction body has airflow channel and its inside cavity that is linked together with each airflow channel that has, make the gas of business turn over nostril can possess sufficient flow space, therefore, the air permeability is good, make the user breathe smoothly, and, when human breathing, external gas need be successively through the one side medicine filter layer that contacts with the external world, the cavity, the opposite side medicine filter layer towards the nostril could get into in the nostril, consequently, external gas gets into and needs to pass through twice medicine filter layer in the nostril, thereby realized the dual filtration and the disinfection to external gas, reach good air purification effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of an overall structure of an air purifying nasal plug according to an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of a nasal ventilation plug according to an embodiment of the present invention;

FIG. 3 is a schematic view of the internal structure of another embodiment of the nasal tampon;

fig. 4 is a schematic view of an overall structure of a nose patch according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating the connection between the air purifying nasal plug and the nasal paste body according to an embodiment of the present invention;

fig. 6 is a schematic view of the overall structure of the mask according to an embodiment of the present invention;

fig. 7 is a schematic view illustrating the connection between the air purifying nasal plug and the mask body according to an embodiment of the present invention.

Description of reference numerals:

1-a nose clip, 2-a breathable nose plug body, 21-a medicine filtering layer, 211-an airflow channel, 22-a cavity, 23-a filtering net layer, 3-a nose paste body, 4-a mask body and 5-an adhesive layer.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and the described embodiments are merely some embodiments, rather than all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides an air purifying nasal plug, including a nasal splint 1 and a breathable nasal plug body 2 disposed at two ends of the nasal splint 1, the breathable nasal plug body 2 has a cavity 22 inside and a drug filter layer 21 wrapped on the outer surface thereof, wherein an air flow channel 211 is distributed on the drug filter layer 21, and the air flow channel 211 is communicated with the cavity 22. Wherein the drug filter layer 21 is sponge or cellucotton soaked in medicinal liquid (such as alcohol); the nose clip 1 can be formed by heating fiber cotton materials at high temperature, and is of an integrated structure with the air-permeable nose plug body 2; illustratively, the breathable nasal plug body 2 is in the shape of a hollow sphere.

In this embodiment, the usage principle of the air purifying nasal plug is as follows:

when in use, the nose plug body 2 is firstly put into the liquid medicine for soaking, after the volume is expanded, the shape of the nose clip 1 is adjusted and shaped to be in line with the nose shape of a user, then the nose clip 1 is held by hand to plug the nose plug body 2 into the nostril, and at the moment, the nose clip 1 can be fixed on the nasal septum to ensure that the nose plug body 2 is fixed in the nostril and is not easy to fall off from the nostril; in the process of breathing of a human body, when external air is contacted with the inner surface or the outer surface of the medicine filter layer 21, the medicine filter layer 21 can block and adsorb impurities such as dust and the like in the air and kill germs mixed in the air, so that the nose can breathe purified pure air; after use, the nose clip 1 pulls the air-permeable nose plug body 2 out of the nostril, thereby being very convenient to use.

In this embodiment, the air purifying nasal plug can filter and sterilize the inhaled air through the drug filtering layer 21 on the air permeable nasal plug body 2, wherein, because the air flow channels 211 are distributed on the outer surface of the air permeable nasal plug body 2 and the cavity 22 communicated with each air flow channel 211 is arranged in the air permeable nasal plug body, the air entering and exiting the nostril can have enough flowing space, so the air permeability is good, the user can breathe smoothly, and when the human body breathes, the external air can enter the nostril only after passing through the drug filtering layer 21 on one side contacting with the outside, the cavity 22 and the drug filtering layer 21 on the other side facing to the nostril, so the external air enters the nostril and needs to pass through the drug filtering layer 21 twice, thereby realizing double filtering and sterilization of the external air, and achieving good air purifying effect.

Further, referring to fig. 2, in an alternative embodiment, the aperture of the end of the air flow channel 211 near the cavity 22 is smaller than the aperture of the other end of the air flow channel 211 away from the cavity 22, illustratively, the air flow channel 211 is conical or pyramidal.

In the present embodiment, by the above-mentioned structure design of the air flow channel 211, on one hand, when the human body inhales, the flow rate of gas from the environment into the cavity 22 will be greater than the flow rate of gas from the cavity 22 into the nostrils, further, the air permeable nasal plug body 2 can be further expanded to be tightly attached to the inner wall of the nostril, thus preventing partial external air from entering the nostril from the gap between the air permeable nasal plug body 2 and the inner wall of the nostril, and leading the air permeable nasal plug body 2 to achieve better air purification effect, when the human body exhales, the flow rate of the gas entering the cavity 22 from the nostrils is larger than the flow rate of the gas flowing out of the cavity 22, and then make ventilative nasal obstruction body 2 can contract slightly, so for some gas of breathing out can flow out the external world from the clearance between ventilative nasal obstruction body 2 and the nostril inner wall, thereby make user's breathing more smooth and easy.

Further, referring to fig. 1 and 3, in another exemplary embodiment, a filter mesh layer 23 is further disposed between the cavity 22 and the drug filter layer 21, and an end portion of the nose clip 1 is fixedly connected to the filter mesh layer 23 (e.g., fixed by means of adhesion), wherein the filter mesh layer 23 is filled with a filter material, wherein the filter material includes, but is not limited to, any one or a combination of any two or more of activated carbon, cotton fiber, silica gel, and resin.

In this embodiment, by additionally providing a filter mesh layer 23 filled with a filter material between the cavity 22 and the drug filter layer 21, a quadruple filtering effect can be achieved, and the air purification effect of the air-permeable nasal plug body 2 can be further improved while taking account of the air permeability.

Correspondingly, referring to fig. 4 and 5, the embodiment of the present invention further provides a nasal paste, including the nasal paste body 3 and the air purification nasal plug in any of the above embodiments, the air purification nasal plug is disposed on the position of the inner side of the nasal paste body 3 corresponding to the nostril, wherein the nasal clip 1 can be connected to the inner side of the nasal paste body 3 by means of pasting or the like, and exemplarily, the middle part of the nasal clip 1 is pasted on the inner side of the nasal paste body 3 through the adhesive layer 5 (such as a glue layer or the like).

In this embodiment, in some practical application scenarios, the air filtering performance of the mask can be further improved by applying the air purifying nasal plug to the existing mask, and particularly, the possibility of virus infection can be further reduced for coping with the existing novel coronavirus pneumonia.

Correspondingly, referring to fig. 6 and 7, the utility model discloses still provide a mask, including the air purification nasal obstruction of mask body 4 and any of the above-mentioned embodiments, the air purification nasal obstruction sets up on the position that the medial surface of mask body 4 corresponds the nostril, and wherein, modes such as accessible is pasted connect nose clip 1 on the medial surface of mask body 4, exemplarily, the middle part of nose clip 1 is pasted on the medial surface of mask body 4 through adhesive layer 5 (like glue layer etc.).

In this embodiment, in some practical application scenarios, the ventilation effect of the nose patch can be further improved by applying the air purification nasal plug to the existing nose patch.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims (10)

1. The air purification nose plug is characterized by comprising a nose clip and an air-permeable nose plug body arranged at two ends of the nose clip, wherein a cavity is formed inside the air-permeable nose plug body, and a medicine filter layer is wrapped on the outer surface of the air-permeable nose plug body, airflow channels are distributed on the medicine filter layer, and the airflow channels are communicated with the cavity.

2. The air purifying nasal prong of claim 1, wherein the aperture of the end of the air flow channel near the cavity is smaller than the aperture of the other end of the air flow channel away from the cavity.

3. The air purifying nasal plug of claim 2, wherein the air flow channel is conical or pyramidal.

4. The nasal plug for air purification according to claim 1, wherein a filter screen layer is further disposed between the cavity and the drug filter layer, and the end of the nose clip is fixedly connected to the filter screen layer, wherein the filter screen layer is filled with a filter material.

5. The nasal plug for air purification according to claim 4, wherein the filtering material comprises any one of activated carbon, cotton fiber, silica gel and resin.

6. The air purifying nasal plug according to claim 1, wherein the drug filter layer is a sponge or a cellucotton soaked with a liquid drug.

7. The air purifying nasal plug according to any one of claims 1 to 6, wherein the material of the nasal splint is cellucotton.

8. The air purifying nasal plug according to any one of claims 1 to 6, wherein the air permeable nasal plug body is in a hollow sphere shape.

9. A nose patch, characterized by comprising a nose patch body and the air-purifying nasal plugs according to any one of claims 1 to 8, wherein the air-purifying nasal plugs are arranged on the inner side surface of the nose patch body.

10. A mask, comprising a mask body and the air purifying nasal plugs according to any one of claims 1 to 8, wherein the air purifying nasal plugs are arranged on the inner side surface of the mask body.

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