WO2011090344A2 - Tampon pour le dépôt sélectif d'un fluide fonctionnel - Google Patents

Tampon pour le dépôt sélectif d'un fluide fonctionnel Download PDF

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Publication number
WO2011090344A2
WO2011090344A2 PCT/KR2011/000443 KR2011000443W WO2011090344A2 WO 2011090344 A2 WO2011090344 A2 WO 2011090344A2 KR 2011000443 W KR2011000443 W KR 2011000443W WO 2011090344 A2 WO2011090344 A2 WO 2011090344A2
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WO
WIPO (PCT)
Prior art keywords
stick
functional liquid
space
swab
crack
Prior art date
Application number
PCT/KR2011/000443
Other languages
English (en)
Korean (ko)
Other versions
WO2011090344A3 (fr
Inventor
강기석
Original Assignee
Kang Kie Seok
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kang Kie Seok filed Critical Kang Kie Seok
Publication of WO2011090344A2 publication Critical patent/WO2011090344A2/fr
Publication of WO2011090344A3 publication Critical patent/WO2011090344A3/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/14—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with linings or inserts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/38—Swabs having a stick-type handle, e.g. cotton tips

Definitions

  • the present invention relates to a cotton swab for selective application of the functional liquid of the present invention, and more particularly, to filling a cotton swab with one or more functional liquids so as to select a functional liquid suitable for various application purposes and to absorb the cotton swab with the functional liquid. It relates to a cotton swab for selective application.
  • a cotton swab is a thin rod that is rolled with cotton. Commonly used to apply medicine in the ear, nose, or mouth.
  • 1 is a cross-sectional view of a conventional cotton swab.
  • the stick part of the cotton swab is mainly composed of a thin wooden stick because of the convenience of processing, and the sterilized degreasing batt is wound on both ends of the stick and combined.
  • the method of use is to grab a stick of cotton swab and rub the cotton swab against the human body or a desired topical area to clean the foreign matter, or apply the medicine to the degreasing cotton so that the medicine can be applied sanitarily to the wound.
  • the stick is easily bent due to the strength of the soft material due to the weakness of the material due to the weakness of the wood, so that the risk of safety accidents.
  • the stick is replaced with a synthetic resin to have sufficient ductility, thereby preventing the stick from being broken.
  • the disposable swab containing the contents of the present invention disclosed in the Republic of Korea Patent Publication No. 2002-87326 is a cotton swab (1) and the cotton swab one side containing the contents (2) closed only one side of the cotton swab (1-1) (1-1) is a groove (1-3) configured to be broken when bent, and both sides of the swab bar (1) to prevent the disinfecting cotton (3,3-1) from being pushed out of the swab bar (1). 3,1-4).
  • This swab is composed of a swab rod (1) containing the solution and a disposable swab containing the solution (2) wound around the disinfecting cotton (3, 3-1) on both sides, the swab rod (1) One side (1-1) is blocked, the other side (1-2) is open.
  • the swab rod groove (1-3) When the swab rod groove (1-3) is formed in the swab rod and the cotton rod rod groove (1-3) is bent, the swab rod groove (1-3) due to the swab rod groove (1-3) on one side of the swab rod (1-1) Is broken so that the solution (2) flows into the disinfecting cotton (1-2) of the other side (1-2) soaking the disinfecting cotton (3) so that it can be used for disinfection or cremation of the affected area.
  • the cotton swab one side 1-1 is sealed, and if the cotton swab groove 1-3 is formed on the outer side of the cotton swab 1, the cotton swab one side 1-1 is bent, and the cotton swab one side 1-1 is bent. 1) is broken, flow into the disinfecting cotton (3) and moisten the disinfecting cotton (3).
  • the swab rod one side (1-2) is open and the swab rod one side (1-1) is bent, the swab rod one side (1-1) is broken to become a passage through which the contents liquid 2 flows out, and the swab rod one side (1)
  • the swab bar groove (1-4) of -2) prevents the disinfecting cotton (3) from being pushed out of the swab bar (1).
  • the cotton swab according to the prior art disinfects the cotton swab one side (1-1) of the area impregnated in the disinfecting cotton (3) in order to absorb the contents (2) with the disinfecting cotton (3) inevitably disinfecting cotton There was a problem in that the disinfecting cotton (3) is not safe from bacteria and other contaminants because it has to hold (3) by hand.
  • the breaking direction is broken in the cross-sectional direction of the cotton swab to reduce the bearing capacity of the cotton swab one side (1-1).
  • the cotton swab has a disadvantage in that at least one or more contents cannot be applied according to the purpose of application of the cotton swab because only one contents are filled in the cotton swab.
  • an object of the present invention is to sequentially embed at least one or more tubes inside a cotton swab and to fill various functional liquids used in accordance with the purpose of the application to the inside of each tube, in the order of the tubes stored therein from the tubes located outside.
  • By varying the strength of the tube strength it is possible to cause the selected functional liquid to flow out into the absorbing part by generating cracks in order from the tube order stored therein by bending stress.
  • an object of the present invention is to variously combine the arrangement of the one or more sequentially received tube to be sequential absorption of the functional liquid or mixed with one or more functional liquids to flow out into the absorbing portion according to the application object.
  • an object of the present invention is that when the stick is bent in order to drain the functional liquid filled therein, one end of the stick located inside the absorbing portion is cracked or partially broken in the longitudinal direction so that the functional liquid is absorbed into the absorbing portion and the absorbing portion and The purpose is to maintain the longitudinal support between the sticks.
  • an object of the present invention is to allow the continuous absorption of the fragrance by filling the functional liquid for the purpose of fragrance divergence can be mounted on both ends of the stick in the form of a thin film formed with fine pores.
  • an object of the present invention is to enable the functional powder to be diluted in the functional liquid by allowing the functional powder in powder form to be filled in addition to the one or more functional liquids filled in the stick.
  • the cotton swab for the selective application of the functional liquid of the present invention for achieving the above object is formed in the form of a tube with one end open at both ends thereof, and includes a first stick made of a soft material having a first space for filling the functional liquid therein. And an absorbent portion coupled to both ends of the outer periphery of the first stick, and a second space coupled to the first stick in the longitudinal direction and supported at one end of the first stick and filled with a functional liquid therein.
  • both ends are provided in the form of a closed tube, made of a material having a greater strength than the first stick, the functional liquid filled in the second space by the crack generated by the bending stress applied through the first stick in the first space It consists of a second stick to be introduced into the.
  • a first space for filling a functional liquid is formed and selectively cuts are formed at both ends, so that the cut is longitudinally cracked by the bending stress provided from the outside, so that the functional liquid filled in the first space flows out.
  • the second stick accommodates a third stick filled with a functional liquid in a second space, and the third stick is provided in plurality, and then gradually decreases in length and diameter of each third stick. It is formed so that each of the third stick in step by step in the order of the small size.
  • the second stick is equally divided into at least one or more second spaces in the lateral direction to fill another functional liquid in at least one second space, and a second stick corresponding to the second space.
  • the outer periphery of each of the crack grooves are formed by applying a bending stress to the outer peripheral edge of the second stick having the selected second space so that the functional liquid of the second space having the crack flows into the first space, the outer peripheral edge of the first stick
  • the display jaw is formed at a position corresponding to the crack groove so as to determine the position of the crack groove through the display jaw.
  • one or more second sticks are accommodated in the first space, and the second sticks are connected to each other on a horizontal line in the first space, and the left and right directions of the first space are located in the first space.
  • the second sticks are configured to be biased to each other.
  • At least one second stick is accommodated in the first space, and the second stick is configured to be connected in a straight line in the longitudinal direction inside the first space.
  • the absorbing part is made of natural fiber or chemical fiber, and is formed by winding the fiber around the first stick outer periphery, and is formed to be wound in a multi-stage single layer having the same orientation on the surface of the absorbing part.
  • the cutout may be formed at either one of both ends of the first stick or may be formed at both ends, and the cutout alternates the crack and the support in the longitudinal direction at the outer peripheral edge of the first stick.
  • the cracks may be arranged to have a thickness thinner than that of the supporting parts so that the cracks may be cracked in the length direction of the first stick by the bending stress of the first stick.
  • the crack and the support are made of a material of different strength.
  • a case for storing and storing the cotton swab the case is provided with a cover, the cover is installed between the pair of bending members by symmetrically installed in a pair of bending members having a curved curve After positioning the absorbent portion of the swab in the configuration to be able to bend.
  • a powder may be further included in addition to the functional liquid filled in the first stick and the second stick.
  • the absorbing portion is coupled to the open end of the first stick in a thin film form, so that the aroma of the functional liquid filled in the first stick or the second stick is configured to be emitted to the outside through the absorbing portion.
  • the cotton swab for the selective application of the functional liquid of the present invention is filled with one or more functional liquids inside the stick having a tubular shape so that the functional liquid can be stepwise selected to flow out of the stick in accordance with the purpose of the application. It works.
  • the step of applying the drug is performed in at least one order according to the therapeutic purpose, such as cleaning the skin area, applying the drug for the regeneration of the skin, applying the coating drug for the protection of the regenerative medicine.
  • the cotton swab for selective application of the functional liquid of the present invention accommodates two or two or more functional liquid-filled sticks inside the swab to achieve a functional liquid application step by step, the state of storage and arrangement of each stick Various combinations have the effect of providing more varied administration of the selective functional liquid.
  • At least one or more of the cotton swab for selective application of the functional liquid of the present invention is formed so that the surface of the absorbent portion is selectively formed at any one or both sides of the absorbent portion to frictionally apply the functional liquid to the affected area.
  • the absorbent portion of the surface having a smooth surface roughness is used for application of the functional liquid, and the absorbent portion having a single layer formed on the surface can effectively remove foreign substances on the affected part.
  • the cotton swab for the selective application of the functional liquid of the present invention has the effect of providing a case for storing the cotton swab to minimize contamination of the cotton swab, the bending operation of the cotton swab without contamination.
  • the cotton swab for the selective application of the functional liquid of the present invention is such that the first stick is cracked or partially damaged in the longitudinal direction inside the absorbent part when the first stick is bent to introduce the filled fluid into the absorbent part. It is effective to maintain the state of engagement and support.
  • the cotton swab for selective application of the functional liquid of the present invention may be attached to both ends of the stick in the form of a thin film with fine pores when the absorbing part is filled with the functional liquid for fragrance divergence so that the fragrance of the functional liquid is absorbed by the thin film.
  • the cotton swab for selective application of the functional liquid of the present invention has the effect of filling the functional powder in powder form in addition to the one or more functional liquids filled in the stick.
  • FIG. 1 is a perspective view showing a first embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 2 is a cross-sectional view showing a first embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 3 is a cross-sectional view of the use state showing a first embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 4 is an enlarged cross-sectional view showing a second embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 5 is a cross-sectional view of the use state showing a second embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 6 is a longitudinal sectional view showing a second embodiment of the swab for the functional liquid selective coating of the present invention.
  • FIG. 7 is another longitudinal cross-sectional view of the second embodiment of the swab for the functional liquid selective application of the present invention.
  • FIG. 8 is a use state diagram showing a second embodiment of the functional liquid selective coating swab of the present invention.
  • FIG. 9 is a perspective view showing a state of use of the second embodiment of the swab for the functional liquid selective coating of the present invention.
  • FIG. 10 is a cross-sectional view showing a third embodiment of the swab for the functional liquid selective coating of the present invention.
  • FIG. 11 is a cross-sectional view showing a fourth embodiment of the swab for the functional liquid selective coating of the present invention.
  • FIG. 12 is a cross-sectional view showing a fifth embodiment of the swab for the functional liquid selective coating of the present invention.
  • FIG. 13 is a sectional view showing a sixth embodiment of the functional swab for the selective application of the functional liquid of the present invention.
  • Figure 14 is a cross-sectional view showing the sixth embodiment of the swab for the functional liquid selective coating of the present invention.
  • Figure 15 is a cross-sectional view showing the seventh embodiment of the swab for the functional liquid selective coating of the present invention.
  • the cotton swab 100 for the selective application of the functional liquid of the present invention is formed into a rod-shaped stick filled with a functional liquid 10 therein, and the absorbing portion wound on the outer peripheral edges of the stick It consists of 140.
  • the functional liquid is applicable to medical or industrial use.
  • the stick is composed of a first stick 110 and a second stick 120, and a hollow first space 111 and a second space 121 are provided therein, respectively.
  • the first stick 110 and the second stick 120 is made of a material different from the allowable bending stress and the allowable torsion stress. That is, the first stick 110 is made of a material having a softness compared to the second stick 120, while the second stick 120 is made of a material having brittleness compared to the first stick 110.
  • the configuration of the first specific embodiment of the swab 100 is as follows.
  • the first stick 110 has a first space 111 filling the functional liquid 10 therein, and is formed in a tube shape in which one end of both ends thereof is opened, and thus has a ductility due to its own material.
  • the absorber 140 is coupled to both ends of the outer circumference of the first stick 110 to absorb the functional liquid 10 filled in the first space 111.
  • the second stick 120 has a second space 121 that is accommodated in the longitudinal direction inside the first stick 110 to fill the functional liquid 10, and is provided in the form of a tube closed at both ends.
  • the functional liquid 10 filled in the second space 121 can be introduced into the first space 111 through the crack generated by the bending stress applied through the first stick 110 to have a greater brittle strength than the first stick 110.
  • the functional liquid 10 filled in the first space 111 is absorbed in the pair of absorbing portions 140.
  • the functional liquid 10 is continuously absorbed into the absorber 140 by the amount of the functional liquid 10 filled in the first space 111.
  • the first stick 110 having a ductile property is bent.
  • cracks are generated in the second stick 120 that is more brittle than the first stick 110 so that the functional liquid 10 filled in the second stick 120 may flow into the first space 111.
  • the second stick 120 is filled with the functional liquid 10 and provided to the absorber 140 while being mixed with the functional liquid 10 filled in the first space 111, or the functional liquid 10 is exhausted in the first space 111. After that, it can be independently absorbed into the absorber 140 through the first space 111.
  • the second embodiment of the swab for the selective application of the functional liquid of the present invention is as follows.
  • the first stick 110 has a first space 111 filling the functional liquid 10 therein and forms a cutout 113 at either end thereof so that the first stick 110 is cracked in the cutout 113 in the longitudinal direction of the stick by a bending stress provided from the outside. Is generated to cause the functional liquid 10 filled in the first space 111 to flow out.
  • the absorber 140 is coupled to both ends of the outer circumference of the first stick 110.
  • the second stick 120 is accommodated in the longitudinal direction inside the first stick 110 and has a second space for filling the functional liquid 10 therein, both ends are provided in the form of a closed tube, larger than the first stick It is made of a material having a strength to generate a crack by the bending stress applied through the first stick so that the functional liquid 10 filled in the second space can be introduced into the first space 111.
  • the cutout 113 is formed at any one of both ends of the first stick 110 or may be formed at both ends.
  • the cutout 113 alternately arranges the crack 114 and the support 115 in the longitudinal direction at the outer circumferential end of the first stick 110.
  • the crack portion 114 is formed to be thinner than the support portion 115 so that the crack portion 114 can be cracked in the longitudinal direction from the first stick 110 by the bending stress of the first stick 110.
  • the cracks 114 and the support 115 may be formed of materials having different strengths, and the functional liquid 10 is absorbed in the first space 111 through the cracks 114 having brittleness of high strength by the support 115 by bending stress. Absorb to 140.
  • both ends of the first stick 110 are closed, and the functional liquid 10 is filled in the first space 111.
  • the bending portion adjacent to the absorber 140 and the first stick 110 may have a thickness difference or brittleness except for the support 115.
  • a crack 114 having a crack causes breakage or cracking.
  • the crack part 114 cracks in the longitudinal direction of the first stick 110 to absorb the functional liquid 10 filled in the first space 111 to the absorber 140.
  • the functional liquid 10 flows out of the first space 111 through the broken crack 114, and the support 115 maintains the bonding state of the first stick 110 and the absorber 140 as it is. Even if an excessive force is applied, the phenomenon of breaking the absorber 140 is prevented.
  • the first embodiment and the second embodiment configured are provided with a case 150 having a storage space to prevent contamination of the swab
  • the case 150 is provided with a cover 160 for opening and closing the storage space a plurality of cotton swabs inside the case 150 Allow 100 to be stored.
  • the cover 160 is installed in a pair of bending members 170 having a curved curve symmetrically to each other so that the bending portion after positioning the absorbing portion 140 of the cotton swab 100 between the pair of bending members 170.
  • the cotton swab 100 stored in this way may open the case 150 through the cover 160 so that the cotton swab 100 can be taken out, and when the bending operation is performed on the cotton swab 100, the functional liquid of the cotton swab 100 is formed through the bending member 170 formed on the cover 160. Allow 10 to enter the absorber 140.
  • the absorber 140 is made of natural fibers or chemical fibers, and has a streamlined shape by continuously winding the fibers on both or one side of the outer periphery of the first stick 110.
  • the absorber 140 is divided into two types according to the shape of the surface.
  • the surface is formed to have a smooth roughness in the same manner as the absorbent 140 of the general cotton swab 100 for application of the functional liquid 10, and the second is wound to form a multi-layered monolayer on the surface of the absorbent 140.
  • Absorption portion 140 having a single layer on the surface to increase the frictional force by the high surface roughness when removing the foreign matter to achieve more effective removal of the foreign matter.
  • the absorbing part 140 having a smooth surface roughness is used when applying the functional liquid 10 after removing the foreign matter.
  • the cotton swab 100 for selectively applying a functional liquid of the present invention can be applied to the medical swab or industrial range.
  • the application of the functional liquid 10 is carried out in one or more steps when used in skin care or skin treatment.
  • the application of the functional liquid 10 may be carried out at least according to the therapeutic purpose, such as cleaning the skin area, applying the functional liquid 10 for the regeneration of the skin, and applying the coating functional liquid 10 for the protection of the regenerative functional liquid 10. It proceeds in more than one order.
  • the remaining sticks installed inside the first stick 110 may be absorbed into the absorber 140 by spilling the functional liquid 10 filled while being cracked or partially broken.
  • the third embodiment of the swab 100 of the present invention is as follows.
  • the third embodiment has the same structure as that of the first embodiment, but the second stick 120 is provided with a plurality of third sticks 130 that are housed in a second space 121, and each of the third sticks 130 is functional. While filling the liquid 10, the ratio of the length and diameter of the third stick 130 is gradually reduced to configure the plurality of third sticks 130 to be gradually stored inside each of the third sticks 130 in the order of their small volume.
  • the two or more functional liquids 10 are sequentially and selectively mixed with each other and introduced into the absorption unit 140, or the primary and secondary functional liquids 10 are exhausted. After that, the third functional liquid 10 can be introduced into the absorber 140 independently.
  • the bonding state may be determined according to the step of applying the functional liquid 10.
  • the fourth embodiment of the swab 100 of the present invention is as follows.
  • the fourth embodiment has the same structure as the first embodiment, wherein the second stick 120 is divided equally into at least one or more second spaces 121 in the lateral direction so that the functional liquids for different uses in each second space 121 are different. Fill 10.
  • crack grooves 122 are formed in the outer circumferences of the second sticks 120 corresponding to the respective second spaces 121 to apply bending stress to the outer circumferences of the second sticks 120 having the second spaces 121, respectively.
  • the functional liquid 10 in the space 121 is introduced into the first space 111.
  • the functional liquid 10 having different functions is filled in each partitioned space, and then bending or torsional stress is applied to the space when the selected functional liquid 10 is used.
  • a crack is generated in the selected second space 121 through the crack groove 122 formed at the outer circumference of the two sticks 120 so that the functional liquid 10 may be introduced into the first space 111.
  • the first stick 110 is usually made of a transparent material, and on the outer periphery of the first stick 110, the display jaw 112 is formed at a position corresponding to the crack groove 122, through the display jaw 112. The location of the crack groove 122 can be visualized more easily so that the cracking work in the space can be performed more accurately.
  • the swab 100 according to the fourth embodiment is suitable for the treatment having the purpose of using a smaller amount of more various types of functional liquid 10.
  • the fifth embodiment of the swab 100 of the present invention is as follows.
  • the fifth embodiment has the same structure as that of the first embodiment, wherein at least one second stick 120 is accommodated in the first space 111, and the second stick 120 is arranged horizontally on the inside of the first space 111.
  • the second sticks 120 are disposed to be in contact with each other, and the second sticks 120 are disposed to be biased in the left and right directions of the first space 111.
  • the sides of the second stick 120 of the non-overlapping portions may be subjected to bending or torsional stresses to introduce the functional liquid 10 of the second stick 120 into the first space 111. have.
  • the sixth embodiment of the swab 100 of the present invention is as follows.
  • the sixth embodiment has the same structure as that of the first embodiment, in which the at least one second stick 120 is accommodated in the first space 111, and the second stick 120 is straight in the longitudinal direction in the first space 111. And are arranged in contiguous fashion.
  • the sixth embodiment has a structure substantially similar to that of the third embodiment, but is intended to provide processing convenience of the second stick 120 as compared with the third embodiment.
  • the functional liquid presented above is a functional liquid that emits scent
  • the absorber 140 of the thin film having fine pores formed at the open end of the first stick 110 is provided.
  • the fragrance of the functional liquid passes through the absorber 140 of the thin film and diffuses outward.
  • Absorption portion 140 for fragrance divergence is made of a synthetic resin material, such as polyurethane resin. That is, the directional functional liquid passes through the absorbing portion 140 of the thin film to emit scents around. This action does not spill a large amount of directional functional liquid at a time, but only a small amount of the functional liquid. Since it passes through the absorption part 140 made of synthetic resin such as polyurethane resin, it will continuously emit a long time fragrance.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

La présente invention concerne un tampon pour le dépôt sélectif d'un fluide fonctionnel, comprenant : un premier bâton constitué d'une matière souple dans une des deux extrémités est formée comme un tube à bouts ouverts et qui comporte un premier espace dont l'intérieur est rempli d'un fluide fonctionnel ; des pièces d'absorption d'eau qui sont couplées aux deux extrémités sur les bords périphériques extérieurs du premier bâton ; et un deuxième bâton qui est prévu sous la forme d'un tube fermé aux deux extrémités qui est couplé à l'intérieur du premier bâton dans le sens de la longueur, qui est supporté par le premier bâton à l'extrémité fermée, qui comporte un deuxième espace dont l'intérieur est rempli d'un fluide fonctionnel, et qui est constitué d'une matière plus dure que le premier bâton, de telle sorte que le fluide fonctionnel qui remplit le deuxième espace puisse être prévu pour s'écouler dans le premier espace à cause d'une fissure créée par une contrainte de flexion qui est appliquée à travers le premier bâton.
PCT/KR2011/000443 2010-01-21 2011-01-21 Tampon pour le dépôt sélectif d'un fluide fonctionnel WO2011090344A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100005739A KR101169990B1 (ko) 2010-01-21 2010-01-21 기능성 액체의 선택적 도포용 면봉
KR10-2010-0005739 2010-01-21

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WO2011090344A2 true WO2011090344A2 (fr) 2011-07-28
WO2011090344A3 WO2011090344A3 (fr) 2011-12-15

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KR102221998B1 (ko) * 2020-11-06 2021-03-04 안윤철 연고를 수용하는 면봉
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