CN101385892A - Stuffy nose with capsule - Google Patents
Stuffy nose with capsule Download PDFInfo
- Publication number
- CN101385892A CN101385892A CNA2008102334105A CN200810233410A CN101385892A CN 101385892 A CN101385892 A CN 101385892A CN A2008102334105 A CNA2008102334105 A CN A2008102334105A CN 200810233410 A CN200810233410 A CN 200810233410A CN 101385892 A CN101385892 A CN 101385892A
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- CN
- China
- Prior art keywords
- capsule
- nasal obstruction
- filter course
- nasal
- adsorbent layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 85
- 239000000654 additive Substances 0.000 claims abstract description 25
- 239000003463 adsorbent Substances 0.000 claims abstract description 25
- 239000003814 drug Substances 0.000 claims abstract description 10
- 235000013599 spices Nutrition 0.000 claims abstract description 9
- 206010028748 Nasal obstruction Diseases 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 23
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 21
- 230000000996 additive effect Effects 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000000835 fiber Substances 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 13
- -1 polypropylene Polymers 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 8
- 229920006221 acetate fiber Polymers 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 210000003928 nasal cavity Anatomy 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000857 drug effect Effects 0.000 abstract description 4
- 208000025938 nasal cavity disease Diseases 0.000 abstract description 3
- 230000000391 smoking effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 3
- 230000002588 toxic effect Effects 0.000 abstract description 3
- 230000003519 ventilatory effect Effects 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 36
- 230000000694 effects Effects 0.000 description 10
- 210000001331 nose Anatomy 0.000 description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 description 9
- 239000000796 flavoring agent Substances 0.000 description 4
- 235000013355 food flavoring agent Nutrition 0.000 description 3
- 239000002594 sorbent Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- CBOQJANXLMLOSS-UHFFFAOYSA-N ethyl vanillin Chemical compound CCOC1=CC(C=O)=CC=C1O CBOQJANXLMLOSS-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 1
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 241000675108 Citrus tangerina Species 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000020551 Helianthus annuus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 238000012695 Interfacial polymerization Methods 0.000 description 1
- 235000019501 Lemon oil Nutrition 0.000 description 1
- 208000000592 Nasal Polyps Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 239000001926 citrus aurantium l. subsp. bergamia wright et arn. oil Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229940073505 ethyl vanillin Drugs 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000008369 fruit flavor Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000010648 geranium oil Substances 0.000 description 1
- 235000019717 geranium oil Nutrition 0.000 description 1
- 239000010649 ginger oil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000010501 lemon oil Substances 0.000 description 1
- 229930007744 linalool Natural products 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 208000016366 nasal cavity polyp Diseases 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a nasal plug with a capsule, which comprises a capsule (1) that is filled with additives (2) and consists of one or more capsule bodies and one or more adsorbent layers (3) wrapped over the capsule. 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, thus 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
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 nose respiration filtering devices, and the stealthy ose bag of the respectively disclosed air cleaning of Chinese patent, nose that as publication number are CN2162261Y, CN2561443Y, CN2516182Y, CN2605881Y are with air cleaner, nose shape air cleaner etc. in air cleaner, the nose.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 as 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 needs to possess ventilatory effect preferably, does not influence human body to breathing the requirement of unobstructed property.
The objective of the invention is to be achieved through the following technical solutions.
The nasal obstruction that has capsule, this nasal obstruction comprise the capsule of being made up of one or more utricule that is filled with additive, wrap the one or more layers of adsorbent layer outside capsule.
The present invention has also wrapped one or more layers of filter course outside adsorbent layer.At adsorbent layer or offer the opening of replaceable capsule at adsorbent layer and filter course.Front end or rear end at filter course are provided with enhancement Layer.Outside adsorbent layer or filter course, also wrapped soft layer.Described capsule is double-deck capsule, and the outer utricule of double-capsule is wrapped in outside the internal layer utricule.Described capsule is a binodal bite type capsule, and the mutual cutting ferrule section of two joints is a zigzag.The additive of loading in the capsule is any or any two or more combination in water, glycerine, medicine, NMF, ferroheme, the spices.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.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 can be in use squeeze earlier broken capsule or with sharp objects such as pin puncture capsule or by 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 uses up, only need and to put into new capsule and to get final product with the capsule taking-up of crossing.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 using needs, the difference release additives.Wrap soft layer and can make nasal obstruction when putting into nasal cavity outside adsorbent layer or filter course, 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.Additive of the present invention, sorbing material, filtering material select for use scope wide, and flexible combination is used as required, are applicable to the various situations 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 by sorbing material, in order to the treatment respiratory disease, as 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 schematic diagrames 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 schematic diagram 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 be at adsorbent layer 3 or offer at adsorbent layer 3 and filter course 4 as shown in Figure 2 and get the opening 5 that changes capsule, the capsule taking-up of use can be put into new capsule.For strengthening filter effect, can enhancement Layer 7 be set as 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, as 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 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 be the capsule that has only a utricule, the capsule of forming by a plurality of utricules as shown in Figure 4, filling heterogeneity or active additive in different utricules.As shown in Figure 5 be double-deck capsule, its outer utricule 1a is wrapped in outside the internal layer utricule 1b.As shown in Figure 6 be binodal bite type capsule, the mutual cutting ferrule section 1c of two joints are designed to zigzag, when extruding during capsule, toothed segment is easy to by squeeze crack, 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 at the interfaces of 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 1mm.Capsule can be made by any suitable material, for example manufactures the gel of capsule for medicine, liquid sealant capsule or other seal capsule or polymeric material etc.The additive of loading in capsule 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, as 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 be used alone or as a mixture, 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 are used singly or in combination.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, be used in combination with cotton fiber, acetate fiber, polypropylene fiber, paper fiber, activated carbon, aluminium oxide, silicate, make up by 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 by 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 height of the present invention, the obstruct filterability is good, light weight, easy to use.
Claims (10)
1, have the nasal obstruction of capsule, it is characterized in that, this nasal obstruction comprises the capsule of being made up of one or more utricule (1) that is filled with additive (2), wraps the one or more layers of adsorbent layer (3) outside capsule.
2, the nasal obstruction that has capsule according to claim 1 is characterized in that, has also wrapped one or more layers of filter course (4) outside adsorbent layer (3).
3, the nasal obstruction that can push capsule that has according to claim 1 and 2 is characterized in that, at adsorbent layer (3) or offer the opening (5) of replaceable capsule at adsorbent layer (3) and filter course (4).
4, the nasal obstruction that has capsule according to claim 2 is characterized in that, is provided with enhancement Layer (7) in the front end or the rear end of filter course.
5, the nasal obstruction that has capsule according to claim 1 and 2 is characterized in that, has also wrapped soft layer (6) outside adsorbent layer (3) or filter course (4).
6, the nasal obstruction that has capsule according to claim 1 and 2 is characterized in that, described capsule is double-deck capsule, and the outer utricule of double-capsule (1a) is wrapped in outside the internal layer utricule (1b).
7, the nasal obstruction that has capsule according to claim 1 and 2 is characterized in that, described capsule is a binodal bite type capsule, and the mutual cutting ferrule section (1c) of two joints is a zigzag.
8, the nasal obstruction that has capsule according to claim 1 and 2 is characterized in that, the additive of loading in the capsule (2) is any or any two or more combination in water, glycerine, medicine, NMF, ferroheme, the spices.
9, the nasal obstruction that has capsule according to claim 1 and 2, it is characterized in that 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, paper fiber, acetate fiber, carbon, activated carbon, aluminium oxide, silicate, the zeolite.
10, the nasal obstruction that has capsule according to claim 1 and 2, it is characterized in that the filtering material of described filter course (4) is any or any two or more combination in cotton fiber, acetate fiber, polypropylene fiber, rush, paper fiber, activated carbon, aluminium oxide, the silicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102334105A CN101385892B (en) | 2008-10-08 | 2008-10-08 | Stuffy nose with capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102334105A CN101385892B (en) | 2008-10-08 | 2008-10-08 | Stuffy nose with capsule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101385892A true CN101385892A (en) | 2009-03-18 |
| CN101385892B CN101385892B (en) | 2012-07-04 |
Family
ID=40475689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102334105A Active CN101385892B (en) | 2008-10-08 | 2008-10-08 | Stuffy nose with capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101385892B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843918A (en) * | 2010-03-26 | 2012-12-26 | 菲利普莫里斯生产公司 | Fabrication of core/shell capsules of different geometries and treatment thereafter |
| CN103316408A (en) * | 2012-03-19 | 2013-09-25 | 北京东方潮汐科技发展有限公司 | Tiny nose humidifier |
| CN103801038A (en) * | 2013-10-18 | 2014-05-21 | 中国石油化工股份有限公司 | Poison filtering method used in high-humidity environment |
| CN107537105A (en) * | 2016-06-27 | 2018-01-05 | 杨智杰 | Replaceable cartridge formula nose air filter |
| CN110731949A (en) * | 2018-07-19 | 2020-01-31 | 康码（上海）生物科技有限公司 | capsules and application method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4487327A (en) * | 1982-12-21 | 1984-12-11 | Grayson Robert E | Locking capsule |
| CH678151A5 (en) * | 1988-07-13 | 1991-08-15 | Heinz Hermann Weick | Self-medication nasal dispenser |
| CN2065929U (en) * | 1989-12-15 | 1990-11-21 | 王根友 | Multifunctional nose plug |
| CN2506254Y (en) * | 2001-11-12 | 2002-08-21 | 郑东阳 | Huweidan capsule |
| CN2749524Y (en) * | 2003-05-08 | 2006-01-04 | 智点科技股份有限公司 | Nose cover |
-
2008
- 2008-10-08 CN CN2008102334105A patent/CN101385892B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843918A (en) * | 2010-03-26 | 2012-12-26 | 菲利普莫里斯生产公司 | Fabrication of core/shell capsules of different geometries and treatment thereafter |
| CN102843918B (en) * | 2010-03-26 | 2015-07-22 | 菲利普莫里斯生产公司 | Fabrication of core/shell capsules of different geometries and treatment thereafter |
| US9259030B2 (en) | 2010-03-26 | 2016-02-16 | Philip Morris Usa Inc. | Fabrication of core/shell capsules of different geometries and treatment thereafter |
| CN103316408A (en) * | 2012-03-19 | 2013-09-25 | 北京东方潮汐科技发展有限公司 | Tiny nose humidifier |
| CN103801038A (en) * | 2013-10-18 | 2014-05-21 | 中国石油化工股份有限公司 | Poison filtering method used in high-humidity environment |
| CN107537105A (en) * | 2016-06-27 | 2018-01-05 | 杨智杰 | Replaceable cartridge formula nose air filter |
| CN110731949A (en) * | 2018-07-19 | 2020-01-31 | 康码（上海）生物科技有限公司 | capsules and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101385892B (en) | 2012-07-04 |
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