CN211674901U

CN211674901U - Disposable nasal tampon

Info

Publication number: CN211674901U
Application number: CN201921797458.9U
Authority: CN
Inventors: 俞静娟
Original assignee: Wuxi Hospital of Traditional Chinese Medicine
Current assignee: Wuxi Hospital of Traditional Chinese Medicine
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-10-16
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a disposable nasal tampon, including high water absorption absorbent fibrous layer, the soft close skin layer of antianaphylaxis, first waterproof layer, second waterproof layer, plastic support, metal support, spring steel wire layer, particle slowly-releasing medicine capsule layer, active carbon filter screen and filter screen. The utility model has the advantages that: the device has various specifications and is suitable for different people, and the filter screen and the active carbon or the filter screen which are arranged in the device can not only block particulate impurities outside, but also filter polluted air such as dust and the like; the spring steel wire mesh arranged in the device can effectively provide elasticity, and after a user inserts the device into the nasal cavity, the device can quickly recover to be in the original shape and is tightly attached to the surface of the skin.

Description

Disposable nasal tampon

Technical Field

The utility model relates to a medical appliance, in particular to a disposable nasal tampon, belonging to the technical field of medical appliance.

Background

The disease starts to occur every season of pollen spreading, the season of the disease is basically consistent every year, and the rhinitis is called seasonal rhinitis. Seasonal rhinitis is usually seasonal allergic rhinitis and is highly prevalent in the general population. Itching, sneezing, runny nose and nasal obstruction, which are typical symptoms of seasonal rhinitis.

When the nasal discharge runs, people often use paper towels or tampons to plug and wipe or plug nostrils, so that the effect of treating rhinitis cannot be achieved, and the tampons or the paper towels cannot be well fixed in the nasal cavity. Therefore, a disposable nasal tampon is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a disposable nasal tampon.

The utility model realizes the purpose through the following technical proposal, a disposable nasal tampon comprises an antiallergic soft skin-friendly layer, wherein the inside of the antiallergic soft skin-friendly layer is wrapped with a particle sustained-release medicine capsule layer; the inside of the particle sustained-release medicine capsule layer is wrapped with a high water absorption and moisture absorption fiber layer; the first waterproof layer is wrapped inside the high-water-absorption and moisture-absorption fiber layer; a spring steel wire layer is wrapped inside the first waterproof layer; a second waterproof layer is wrapped inside the spring steel wire layer; a plastic bracket is arranged on the inner wall of the top end of the second waterproof layer; the inside of the plastic bracket is provided with active carbon or a filter screen; a metal bracket is arranged on the inner wall of the bottom end of the second waterproof layer; and a filter screen is arranged in the metal bracket.

Preferably, the second waterproof layer is a cavity circular truncated cone structure.

Preferably, the plastic bracket and the metal bracket are in a ring structure.

Preferably, the diameter of the top end of the second waterproof layer ranges between 5mm and 6mm, and the height of the second waterproof layer ranges between 8mm and 16 mm.

Preferably, a sealing structure is arranged among the high water absorption and moisture absorption fiber layer, the anti-allergic soft skin-friendly layer, the first waterproof layer, the second waterproof layer, the spring steel wire layer and the particle slow-release medicine capsule layer.

Preferably, the distance between the plastic bracket and the metal bracket is equal to two thirds of the height of the second waterproof layer.

The utility model has the advantages that:

1. the device simple structure, convenient to carry arranges the spring steel wire layer between first waterproof layer and the second waterproof layer in, can effectually maintain the device shape, thereby can bounce rapidly after getting into the nasal cavity makes the soft close skin layer of antianaphylaxis hug closely the nasal cavity inner membrance.

2. The filter screen and the activated carbon filter screen arranged on the inner wall of the second waterproof layer can filter particles with large volume and can filter some harmful gases. Here, the filter screen and the active carbon filter screen replace vibrissa, and the inhaled gas is effectively filtered.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

FIG. 3 is a schematic structural view of a first waterproof layer, a spring steel wire layer and a second waterproof layer of the present invention;

FIG. 4 is a schematic view of the structure of the anti-allergic soft skin-friendly layer and the capsule layer of the particle sustained-release drug of the present invention

FIG. 5 is a schematic view of the structure of the plastic bracket and the activated carbon filter screen of the present invention;

fig. 6 is a schematic view of the structure of the metal bracket and the filter screen of the present invention.

In the figure: 1. the high-water-absorption and moisture-absorption fabric comprises a high-water-absorption and moisture-absorption fiber layer, 2 an anti-allergy soft skin-friendly layer, 3 a first waterproof layer, 4 a second waterproof layer, 5 a plastic bracket, 6 a metal bracket, 7 a spring steel wire layer, 8 a particle slow-release medicine capsule layer, 9 an active carbon filter screen, 10 and a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a disposable nasal tampon comprises an anti-allergic soft skin-friendly layer 2, wherein the anti-allergic soft skin-friendly layer 2 is internally wrapped with a microparticle sustained-release drug capsule layer 8; the inside of the particle sustained-release medicine capsule layer 8 is wrapped with a high water absorption and moisture absorption fiber layer 1; the high water absorption and moisture absorption fiber layer 1 is internally wrapped with a first waterproof layer 3; a spring steel wire layer 7 is wrapped inside the first waterproof layer 3; the second waterproof layer 4 is wrapped inside the spring steel wire layer 7; a plastic bracket 5 is arranged on the inner wall of the top end of the second waterproof layer 4; the inside of the plastic bracket 5 is provided with active carbon or a filter screen 9; a metal bracket 6 is arranged on the inner wall of the bottom end of the second waterproof layer 4; and a filter screen is arranged in the metal bracket 6.

As a technical optimization scheme of the utility model, second waterproof layer 4 is cavity round platform type structure, accords with the nasal cavity structure, is convenient for fill in the nasal cavity.

As a technical optimization scheme of the utility model, plastic support 5 is the annular structure with metal support 6, is convenient for install inside second waterproof layer 4.

As a technical optimization scheme of the utility model, the diameter range on 4 tops of second waterproof layer is between 5mm to 6mm, just second waterproof layer 4's high scope is between 8mm to 16mm, is convenient for be fit for the crowd of nasal cavity variation in size.

As a technical optimization scheme of the utility model, be seal structure between high water absorption hygroscopic fiber layer 1, the soft close skin layer of antianaphylaxis 2, first waterproof layer 3, second waterproof layer 4, spring steel wire layer 7 and the particle slowly-releasing medicine capsule layer 8, prevent that the rhinorrhoea from flowing.

As a technical optimization scheme of the utility model, the distance equals the high two-thirds of second waterproof layer 4 between plastic support 5 and the metal support 6, is convenient for make plastic support 5 and metal support 6 arrange inside the 4 cavities of second waterproof layer in.

The utility model discloses when using, the device has big, in, three kinds of models are little selectable, select to begin to use after being fit for oneself model, fill in the nasal cavity after taking out the device, the device gets into the nasal cavity after elasticity wire net 7 reconversion, elasticity wire net 7 extrudes anti-allergic soft close skin layer 2 outwards, thereby make anti-allergic soft close skin layer 2 hug closely the mucosa in the nasal cavity, the rhinorrhea is absorbed by high water absorption moisture absorption fibre layer 1 after through anti-allergic soft close skin layer 2 and particle slowly-releasing medicine capsule layer 8, and in first waterproof layer 3 and second waterproof layer 4 prevent the rhinorrhea to get into the cavity structure of second waterproof layer 4, prevent the rhinorrhea from flowing into the external world, meanwhile particle slowly-releasing medicine capsule layer 8 releases the medicine to the affected part;

when exhaling, the air passes through the inside cavity discharge of second waterproof layer 4 external, and the external air passes through second waterproof layer 4 suction nasal cavity when breathing in, and when having debris in the air, is blockked in the external world after filter screen 10 and active carbon or filter screen 9 filter, can not inhale internal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A disposable nasal tampon comprising an anti-allergic soft skin-friendly layer (2), characterized in that: a microparticle slow-release drug capsule layer (8) is wrapped inside the antiallergic soft skin-friendly layer (2); the inside of the particle sustained-release medicine capsule layer (8) is wrapped with a high water absorption and moisture absorption fiber layer (1); the high water absorption and moisture absorption fiber layer (1) is internally wrapped with a first waterproof layer (3); a spring steel wire layer (7) is wrapped inside the first waterproof layer (3); a second waterproof layer (4) is wrapped inside the spring steel wire layer (7); a plastic bracket (5) is arranged on the inner wall of the top end of the second waterproof layer (4); the inside of the plastic bracket (5) is provided with active carbon or a filter screen (9); a metal bracket (6) is arranged on the inner wall of the bottom end of the second waterproof layer (4); a filter screen is arranged in the metal bracket (6); the second waterproof layer (4) is of a cavity circular truncated cone structure; the plastic bracket (5) and the metal bracket (6) are of annular structures; the diameter of the top end of the second waterproof layer (4) ranges from 5mm to 6mm, and the height of the second waterproof layer (4) ranges from 8mm to 16 mm; and a sealing structure is arranged among the high water absorption and moisture absorption fiber layer (1), the anti-allergic soft skin-friendly layer (2), the first waterproof layer (3), the second waterproof layer (4), the spring steel wire layer (7) and the particle slow-release medicine capsule layer (8).

2. A disposable nasal tampon according to claim 1, wherein: the distance between the plastic bracket (5) and the metal bracket (6) is equal to two thirds of the height of the second waterproof layer (4).