CN201085864Y

CN201085864Y - Sanitary health-care nose plug

Info

Publication number: CN201085864Y
Application number: CNU2007201548555U
Authority: CN
Inventors: 梅静文; 胡开金
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-17
Filing date: 2007-07-17
Publication date: 2008-07-16
Anticipated expiration: 2017-07-17

Abstract

The utility model discloses a sanitary health-care nasal stopper, which is roughly dome-shaped. The dome-shaped structure comprises three layers, that is, an upper fiber filtering layer at the back, a lower fiber filtering layer at the ventral side and an active carbon filtering layer between the upper fiber filtering layer and the lower fiber filtering layer. Pedicles can be arranged at the central part of the ventral of each nasal stopper, and the pedicle of each nasal stopper can be connected to form an integral nasal stopper.

Description

Sanitary health-care nose plug

Technical field

The utility model is related to the articles for use that healthy dustproof purpose is worn at human body, the particularly dustproof articles for use of wearing at nose.

Background technology

Air pollution is the key factor of harm humans health.Many medical hygienes are learned and be studies show that the continuous growth of the respiratory tract malignant tumour incidence of disease and local seriousization of air pollution have substantial connection among the crowd.In some areas, some cities, air pollution is caused a disease becomes serious hygienic issues and social concern.Reach the area of heavier degree in air pollution, air-polluting is administered and can not be finished at short notice, even may not see remarkable effect at short notice.What is more, in certain areas, pollutes when administering for various reasons and also constantly increasing the weight of.In the face of like this helpless situation, take individual or subenvironment safeguard procedures with regard to having had reality important meaning.The people of office work and life, can take measures room air is carried out purified treatment, for a long time as air-conditioning is installed additional air cleaner etc.And concerning the people of long-time, work on duty, just can only take the personal protective measures at serious pollution outdoor environment.Wherein the most simple and practical is exactly mouth mask.Yet, but do not allow for the practitioner of the occupation that has, or be not suitable for wearing mouth mask, for example avenue army and police on duty.Particularly the urban transportation police both had been in the most serious subenvironment of automobile exhaust pollution, can not mask one's nose and mouth with a cloth again to exchange with the object of enforcing the law, and therefore just needed a kind of hidden air filter of wearing especially.

In the present commercially available product and patented technology, can see some is the nasal obstruction of purpose to purify air.These products all are conical cylinders, insert the nostril during use, are inserted on the bottle just as cork, and the time of wearing is long slightly, will ache in the part, nostril.And outside the nose of the afterbody of nasal obstruction exposure, still influence attractive in appearance.Also have, existing nasal obstruction is generally too abundant, though filtered inhaled air, has increased the resistance of breathing greatly, loses more than gain.

The utility model content

Technical problem to be solved in the utility model is, a kind of Sanitary health-care nose plug is provided, and it can be worn snugly at nasal cavity, and good air filtration effect is arranged.

The utility model Sanitary health-care nose plug is dome shape under stand-by state, can be as mushroom-shaped, go chess piece shape, or as hat.Its dome structure comprises three levels: the back side is last fibrous filter layer, and the outside of belly is following fibrous filter layer, is the active carbon filtration layer in that fibrous filter layer is middle up and down.Fibrous filter layer is made with cotton goods or the good paper material of permeability up and down.Cotton goods or paper wood can be individual layers, also can be multilayers.Middle active carbon filtration layer is made with activated carbon fiber or is filled in up and down between the filter course with active carbon particle.

The utility model Sanitary health-care nose plug can be in process, and its finished product is mushroom-shaped or go chess piece shape after moulding processing.Under nature, the slightly larger in diameter of nasal obstruction is in the diameter in nostril, is slightly less than vestibulum nasi and expands the diameter of portion most, and the cavity of filling in behind the vestibulum nasi with vestibulum nasi adapts.

Select as processing, the optimization of carrying, the utility model Sanitary health-care nose plug can be for plate shaped under stand-by state, becomes hat naturally after it is filled in the nostril.

As optimization, central authorities establish the base of a fruit at the nasal obstruction belly, be used for nasal obstruction is extracted in vestibulum nasi, or the nasal obstruction of both sides is connected as one, and become the combined nasal obstruction.

The utility model Sanitary health-care nose plug is except that adopting gauze or paper wood to do the air filting material, adopted this senior absorption filtering material of activated carbon simultaneously, be applicable in the place that contains irritative gas such as organic gas, sour volatile matter, agricultural chemicals, sulfur dioxide, chlorine and use to have effects such as good gas defence, deodorizing, bacteriological filtration, resistance dirt.Nasal obstruction is designed to the class mushroom, and the gauffer of its outside of belly and the umbrella cover at back can improve clean-up effect to the air multiple times of filtration.

The utility model Sanitary health-care nose plug portably uses conveniently, is difficult for when wearing discovering.Mushroom-shaped in its moulding, go chess piece shape and hat, all laterally have bigger elasticity, fill in the nostril after sense of discomfort light, little to breathing influence, be adapted at personnel on duty in the serious environment of air pollution, work, and use because of disease, health care have the people of special requirement.

Description of drawings

Accompanying drawing is the utility model embodiment structural representation.

Parts that number in the figure is represented or position are the last fibrous filter layer of 1-; 2-active carbon filtration layer; Fibrous filter layer under the 3-; The 4-base of a fruit of having a stuffy nose; The back of 5-mushroom-shaped nasal obstruction.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.

As shown in drawings, present embodiment Sanitary health-care nose plug list is only had a stuffy nose and is mushroom-shaped, and the base of a fruit 4 of two nasal obstructions is connected, and constitutes the combined nasal obstruction.Its section is divided into fibrous filter layer 1, following fibrous filter layer 3 and active carbon filtration layer 2.Last fibrous filter layer 1 outermost layer is selected finer and closely woven fabric for use, constitutes the back 5 of mushroom-shaped nasal obstruction.The back side 5 selects for use finer and closely woven fabric to be convenient to nasal obstruction is filled in from the nostril, and reduces the stimulation to vestibulum nasi.Following fibrous filter layer 3 is selected the fabric than gross porosity for use, is beneficial to circulation of air.And, will descend fibrous filter layer 3 to be made into a plurality of gauffers, improve the air filtration effect.In that fibrous filter layer is middle up and down is active carbon filtration layer 2, makes with the activated carbon fiber fabric.

When making plate shaped air cleaner, the onesize gauze or the scraps of paper of fibrous filter layer cutting up and down, after filling in the nostril, lower floor forms gauffer naturally.

Belly central authorities in nasal obstruction establish the nasal obstruction base of a fruit 4.The disjunctor base of a fruit that connects the both sides nasal obstruction because of being exposed to outside the nostril, should select for use transparent plastic to make.

Claims

1. a Sanitary health-care nose plug is characterized in that, it totally is a dome shape, and the structure of its dome comprises three levels: the back side is last fibrous filter layer, and the outside of belly is following fibrous filter layer, is the active carbon filtration layer in that fibrous filter layer is middle up and down.

2. Sanitary health-care nose plug according to claim 1 is characterized in that, it is configured as go chess piece shape.

3. Sanitary health-care nose plug according to claim 1 is characterized in that it is configured as hat.

4. according to the described Sanitary health-care nose plug of arbitrary claim in the claim 1 to 3, it is characterized in that fibrous filter layer is individual layer or multilayer cotton gauze up and down.

5. according to the described Sanitary health-care nose plug of arbitrary claim in the claim 1 to 3, it is characterized in that fibrous filter layer is individual layer or multilayer paper wood up and down.

6. according to the described Sanitary health-care nose plug of arbitrary claim in the claim 1 to 3, it is characterized in that the active carbon filtration layer is the tissue layer made from activated carbon fiber.

7. according to the described Sanitary health-care nose plug of arbitrary claim in the claim 1 to 3, it is characterized in that the active carbon filtration layer is the active carbon particle layer of filling.

8. according to the described Sanitary health-care nose plug of arbitrary claim in the claim 1 to 3, it is characterized in that central authorities establish the base of a fruit at the nasal obstruction belly.

9. Sanitary health-care nose plug according to claim 8 is characterized in that, the base of a fruit of two nasal obstructions is connected, and becomes the combined nasal obstruction.