CN101385892B

CN101385892B - Stuffy nose with capsule

Info

Publication number: CN101385892B
Application number: CN2008102334105A
Authority: CN
Inventors: 陈东
Original assignee: 陈东
Current assignee: KUNMING YEPIN TECHNOLOGY CO., LTD.
Priority date: 2008-10-08
Filing date: 2008-10-08
Publication date: 2012-07-04
Anticipated expiration: 2028-10-08
Also published as: CN101385892A

Abstract

The invention discloses a nasal plug with a capsule, which comprises an officinal capsule that is filled with additives and one or more adsorbent layers wrapped over the capsule. The adsorbent layers can absorb the additives in the capsule. The composition portion of the capsule can be made to be shifted or malposed through extruding and breaking or puncturing by using sharp objects or twist, pull and press modes. The outside of the adsorbent layers is also coated with one or more filter layers. The nasal plug can cure certain nasal cavity diseases, preserve nasal cavity moisture and regulate odor as well as maintain drug effect better and reduce the volatilization loss of drugs or spices. The nasal plug can also effectively filter suspended substance or dust and toxic and harmful gases in air absorbed into the nasal cavity, or harmful gases in a smoking environment, thereby keeping human body in the healthy state. The nasal plug has better ventilatory effect, which has no impact on the requirements of human body for normal breath.

Description

The nasal obstruction that has capsule

Technical field

The present invention relates to a kind of being placed in the human body nasal cavity, have the nasal obstruction technical field of filtered air and therapeutic action.

Background technology

People mainly come filtered air with mouth mask and nose with respiration filtering device at present.The area of general mouth mask is bigger, has covered people's mouth, nose, lower jaw, cheeks, has a strong impact on outside sight, and the interchange of the talk between the people, causes the not very willing mouth mask of wearing of people.Therefore; People have designed various noses and have used respiration filtering device, are that the stealthy ose bag of the respectively disclosed air cleaning of Chinese patent, nose of CN2162261Y, CN2561443Y, CN2516182Y, CN2605881Y is with air cleaner, nose shape air cleaner etc. in air cleaner, the nose like publication number.These noses mainly are made up of filter core wherein with respiration filtering device; The main distinction is that the material of its filter core is different; Mainly contain silica gel material, activated carbon, nylon or some macromolecular materials, and some are like the natural materials such as brain back of the body cotton of natural cotton, sunflower.Yet these noses with respiration filtering device all in various degree exist filter effect and the contradiction of breathing unobstructed property, the device of good filtration effect can have a strong impact on people's eupnea, on the contrary, what do not influence breathing does not possess good filter effect again.Publication number is the disclosed health protection nasal cpap of the Chinese patent of CN2064247U; Be as filter block with some natural porosity and looseness materials; Adsorb certain health medicine or essence and flavoring agent; But its inside does not contain any measure that prevents drug failure or essence and flavoring agent volatilization loss, so medicine in its filter block or essence and flavoring agent lost efficacy easily.

Summary of the invention

The purpose of this invention is to provide and a kind ofly play some nasal cavity diseases of treatment, preserve moisture, regulate the effect of smell, can also keep drug effect preferably, reduce the nasal obstruction that has capsule of medicine or spices volatilization loss for nasal cavity.

Further aim of the present invention is to filter airborne suspension or the dust that sucks nasal cavity, and the pernicious gas in toxic and harmful or the smoking environment is safeguarded health.

Further object of the present invention also need possess ventilatory effect preferably, does not influence human body to breathing the requirement of unobstructed property.

The objective of the invention is to realize through following technical scheme.

The nasal obstruction that has capsule, this nasal obstruction comprise a capsule for medicine that is filled with additive, and the additive of loading in the described capsule for medicine is any or any two or more combination in water, glycerine, medicine, NMF, ferroheme, the spices; Wrap the one or more layers of adsorbent layer outside capsule, the sorbing material of described adsorbent layer is any or any two or more combination in cotton, sponge, acrylic staple fibre, polypropylene fibre cotton, rush, paper fiber, acetate fiber, carbon, activated carbon, aluminium oxide, silicate, the zeolite; Described capsule, be shaped as spheroid or approximate spheroid or bag shape, can through squeeze broken or with sharp object puncture or through turn round, draw, the pressure mode, its part is subjected to displacement move or the capsule of dislocation; Adsorption layer has also wrapped one or more layers of filter course outward, and the filtering material of described filter course is any or any two or more combination in cotton fiber, acetate fiber, polypropylene fiber, rush, paper fiber, activated carbon, aluminium oxide, the silicate.

The present invention offers the opening of replaceable capsule at adsorbent layer or at adsorbent layer and filter course.Front end or rear end at filter course are provided with enhancement Layer, and described enhancement Layer is made with the strong active carbon of absorption affinity, sepiolite, montmorillonite, silica gel, resin material.Outside adsorbent layer or filter course, also wrapped soft layer, described soft layer is made up of sponge or cotton fiber.Described capsule is double-deck capsule, and the outer utricule of double-capsule is wrapped in outside the internal layer utricule.Capsule of the present invention is binodal bite type capsule also, and the mutual cutting ferrule section of two joints is a zigzag, sticks on band at the interface of two joints.

The present invention can be in use squeeze earlier broken capsule or with sharp objects such as pin puncture capsule or through external force as turn round, draw, mode such as pressure, each part of capsule is subjected to displacement moves or dislocation, the additive in the capsule is adsorbed onto on the adsorbent layer gradually.After nasal obstruction filled in nasal cavity, the additive that is adsorbed on the adsorbent layer was inhaled into nasal cavity gradually, the purpose that reaches the treatment nasal cavity disease or preserve moisture and regulate smell for nasal cavity.Owing to be just to squeeze broken capsule in use, thereby can keep drug effect preferably, reduce medicine or spices volatilization loss.

Filter course of the present invention can filter harmful substances in air or dust, to purify the air that sucks nasal cavity, safeguards health.Offer the opening of replaceable capsule at adsorbent layer or at adsorbent layer and filter course, make nasal obstruction to use repeatedly, after the additive in the capsule used up, a capsule that only needs to use took out, and puts into new capsule and gets final product.Capsule can be a utricule, also plural utricule can be arranged, and doses different additives in each utricule; To prevent that various additives from mixing the generation chemical reaction for a long time; Perhaps active bigger additive loses activity, and the too fast volatilization of perhaps volatile additive reduces drug effect.When two utricules, can adopt the two-layer equation capsule, can be according to the use needs, the difference release additives.Outside adsorbent layer or filter course, wrap soft layer and can make nasal obstruction when putting into nasal cavity, the comfort level and the control nasal cavity that increase nasal cavity are impaired.Be arranged on the front end of filter course or the enhancement Layer of rear end and can filter out dust in air and harmful substance more effectively.The additive that the present invention adopted, sorbing material, filtering material select for use scope wide, and flexible combination is used as required, are applicable to the various situation into nasal cavity therapy or health care purpose.The filtering material that is adopted can be guaranteed to have a stuffy nose and have good assimilation effect, filtration and ventilation effect preferably, does not influence human body to breathing the requirement of unobstructed property.

The present invention has the following advantages at least: can the additive in the capsule slowly be discharged through sorbing material, in order to the treatment respiratory disease, like flu, rhinitis, nasal polyp, anaphylactia etc.But suspension in the filtered air or dust, but the pernicious gas in toxic and harmful in the filtered air or the smoking environment is safeguarded health.Have ventilatory effect preferably, do not influence human body breathing the requirement of unobstructed property.

Further set forth content of the present invention below in conjunction with Figure of description.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is that the present invention offers and gets the structural representation that changes the capsule opening;

Fig. 3 a and Fig. 3 b are the sketch mapes that the present invention is provided with enhancement Layer;

Fig. 4 is the structural representation of many capsules;

Fig. 5 is the structural representation of double-deck capsule;

Fig. 6 is the structural representation of binodal bite type capsule;

Fig. 7 is the structural representation that binodal bite type capsule is sticked on band;

Fig. 8 is a sketch map of going up the removable capsule structure of hypomere.

The specific embodiment

As shown in Figure 1, the present invention includes the capsule 1 that is filled with additive 2, wrap the adsorbent layer 3 outside capsule.Outside adsorbent layer, also can wrap filter course 4.Outer and the filter course 4 of adsorbent layer can be a single layer structure, also can be sandwich construction.Outside filter course, also can wrap soft layer 6.Nasal obstruction shown in Figure 1 can only disposablely be used, and the additive in capsule all is extruded, and the additive component on the adsorption layer is residual seldom the time, and is promptly discardable.If want to reuse, can get the opening 5 that changes capsule at adsorbent layer 3 or as shown in Figure 2 offering at adsorbent layer 3 and filter course 4, can the capsule of using be taken out, put into new capsule.For strengthening filter effect, can enhancement Layer 7 be set like the front end of Fig. 3 filter course that a is shown in, or shown in Fig. 3 b, enhancement Layer be arranged on the rear end 7 of filter course.Enhancement Layer is manufactured with the strong material of absorption affinity, like activated carbon, sepiolite, montmorillonite, silica gel, resin etc., and preferred activated carbon.Soft layer 6 mainly has been the effect of protecting schneiderian membrane, reducing friction, and can be made up of sponge or cotton fiber.Capsule 1 can be made into various planforms according to actual needs, and capsule shape can be spheroid or approximate spheroid or bag shape.Additive in the capsule can be a fluent material, also can be non liquid materials.As shown in Figure 1 is the capsule that has only a utricule, the capsule of being made up of a plurality of utricules as shown in Figure 4, filling heterogeneity or active additive in different utricules.As shown in Figure 5 is double-deck capsule, and its outer utricule 1a is wrapped in outside the internal layer utricule 1b.As shown in Figure 6 is binodal bite type capsule, and the mutual cutting ferrule section 1c of two joints is designed to zigzag, and when the extruding capsule, toothed segment is easy to squeezed split, and makes the additive in the capsule be adsorbed to adsorption layer.In order to prevent binodal bite type capsule additive seepage in the capsule before not pushing, can stick on band 1d by the interface at two joints as shown in Figure 7.Shown in Figure 8 is another version of capsule, is sleeved on together by hypomere 1e and epimere 1f, and during the extruding capsule, the epimere of capsule and hypomere are subjected to displacement mobile, and the additive 2 in the capsule leaks on the adsorption layer from moving the gap or the opening part that form.Capsule also can adopt technology such as existing spin coating, cohesion, interfacial polymerization, solvent evaporation, annular spray shaping that capsule is made into " microcapsules " of one group of diameter less than lmm.Capsule can be processed by any suitable material, for example manufactures gel or the polymeric material of capsule for medicine, liquid sealant capsule or other seal capsule etc.The additive of in capsule, loading 2 can be any or any two or more combination in water, glycerine, medicine, NMF, ferroheme, the spices.Additive material can comprise one or more spices, like menthol, chocolate, Radix Glycyrrhizae, lemon, oranges and tangerines and other fruit flavor, vanillic aldehyde, ethyl vanillin, flavorants spices, gaultherolin, linalool, bergamot oil, geranium oil, lemon oil, ginger oil and the spice mixt that is selected from acid, alcohol, ester, aldehyde, ketone, pyrazine.The sorbing material of adsorbent layer can be to have in its surface to absorb and/or adsorptive gaseous component or any material with ability in its main body that this component is absorbed.If expectation, adsorbent is combined catalyst therein.Sorbent material can be including, but not limited to cotton, sponge, acrylic staple fibre, polypropylene fibre cotton, rush, acetate fiber, carbon, activated carbon, aluminium oxide, silicate, zeolite; These sorbent materials can separately or mix and use, and preferred sorbent material is cotton or sponge or rush.Filter course adopts the material of good filtration effect, and for example cotton fiber, acetate fiber, polypropylene fiber, paper fiber, activated carbon, aluminium oxide, silicate use separately or the combination use.When being single filter course, preferably use cotton fiber or acetate fiber or polypropylene fiber or paper fibrous material, can filter the large particulate matter that suspends in dust and the air preferably.When being the multiple filtration layer; Use with cotton fiber, acetate fiber, polypropylene fiber, paper fiber, activated carbon, aluminium oxide, silicate combination; Make up through different materials and to regulate filter efficiency and respiratory impedance,, keep acceptable respiratory impedance simultaneously so that best filtration to be provided.

Use when of the present invention, extruding nasal obstruction earlier, the capsule that it is inner squeezes broken, or with sharp objects such as pins capsule is punctured, or through turn round, draw, mode such as pressure, the capsule part is misplaced, again nasal obstruction is put into nasal cavity and gets final product.Nasal obstruction porosity of the present invention is high, and the obstruct filterability is good, light weight, easy to use.

Claims

1. have the nasal obstruction of capsule, it is characterized in that:

This nasal obstruction comprises a capsule for medicine (1) that is filled with additive (2), and the additive of loading in the described capsule for medicine (1) (2) is any or any two or more combination in water, glycerine, ferroheme, the spices;

Wrap the one or more layers of adsorbent layer (3) outside capsule (1), the sorbing material of described adsorbent layer (3) is any or any two or more combination in cotton, sponge, acrylic staple fibre, polypropylene fibre cotton, rush, acetate fiber, activated carbon, aluminium oxide, the zeolite;

Described capsule (1) is shaped as spheroid or bag shape, during use, capsule is squeezed broken, or capsule is punctured with sharp object, or through turn round, draw, the pressure mode, the capsule part is misplaced;

Adsorption layer has also wrapped one or more layers of filter course (4) outward, and the filtering material of described filter course (4) is any or any two or more combination in cotton fiber, acetate fiber, polypropylene fiber, rush, activated carbon, aluminium oxide, the silicate.

2. the nasal obstruction that has capsule according to claim 1 is characterized in that, offers the opening (5) of replaceable capsule at adsorbent layer (3) or at adsorbent layer (3) and filter course (4).

3. the nasal obstruction that has capsule according to claim 1 is characterized in that, is provided with enhancement Layer (7) in the front end or the rear end of filter course, and described enhancement Layer (7) is made with the strong activated carbon of absorption affinity, sepiolite, montmorillonite, silica gel.

4. the nasal obstruction that has capsule according to claim 1 is characterized in that, outside adsorbent layer (3) or filter course (4), has also wrapped soft layer (6), and described soft layer is made up of sponge or cotton fiber.

5. the nasal obstruction that has capsule according to claim 1 is characterized in that, described capsule is double-deck capsule, and double-deck outer capsule layer utricule (1a) is wrapped in outside the internal layer utricule (1b).

6. the nasal obstruction that has capsule according to claim 1 is characterized in that, this capsule is a binodal bite type capsule, and the mutual cutting ferrule section (1c) of two joints is a zigzag, sticks on band (1d) at the interface of two joints.