WO2015141971A1 - Tampon d'absorption d'urine jetable - Google Patents

Tampon d'absorption d'urine jetable Download PDF

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Publication number
WO2015141971A1
WO2015141971A1 PCT/KR2015/002233 KR2015002233W WO2015141971A1 WO 2015141971 A1 WO2015141971 A1 WO 2015141971A1 KR 2015002233 W KR2015002233 W KR 2015002233W WO 2015141971 A1 WO2015141971 A1 WO 2015141971A1
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WO
WIPO (PCT)
Prior art keywords
urine
pad
urine absorption
support plate
close
Prior art date
Application number
PCT/KR2015/002233
Other languages
English (en)
Korean (ko)
Inventor
김회율
Original Assignee
김회율
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Filing date
Publication date
Application filed by 김회율 filed Critical 김회율
Publication of WO2015141971A1 publication Critical patent/WO2015141971A1/fr

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    • 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
    • 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
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • 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
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • 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
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
    • 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
    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15146—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for urine collection
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15463—Absorbency
    • 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
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F2013/4706—Sanitary towels, incontinence pads or napkins enlarged in the anal area
    • 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
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F2013/47281—Sanitary towels, incontinence pads or napkins specially adapted for female use with internal collecting device

Definitions

  • the present invention relates to a disposable urine absorbent pad, and more particularly, to a urine absorbent pad capable of peeing without dismounting in a situation where the toilet cannot go.
  • the present invention relates to a disposable urine absorbent pad.
  • Conventional disposable urinals are those in which an absorbent is put in a plastic container or a plastic bag, or those formed into a funnel shape using water-resistant paper or plastic material, which adheres the container or plastic bag to the wearer's local part. Most of the time, the shape sticks to the user's local part so that the urine can be collected.
  • the present invention is to provide a disposable urine absorbing pad that can be easily solved by inserting into the underwear without removing the bottom, in order to solve the conventional problems as described above.
  • the present invention is to provide a disposable urine absorbing pad to prevent the urine from splashing to the outside or contact with clothes in the process of solving the urine by inserting the urine absorbing pad in the underwear.
  • the present invention provides a disposable urine absorbent pad capable of easily and cleanly post-processing the used pad.
  • the support plate for maintaining the appearance of the urine absorption pad in response to the pressure acting in the longitudinal direction at the time of mounting, and is located in front of the support plate Absorbed liquid that receives the injected liquid in a gel state and surrounds the remaining area except for the exposed area in which the liquid is injected from the support plate and the absorber is located on the back of the support plate and the absorbed liquid does not leak to the outside. It includes a waterproof cover to prevent blocking.
  • the watertight cover may further include a leak prevention unit coupled to a position corresponding to the exposed area of the waterproof cover to prevent the liquid injected through the exposed area from splashing to the outside.
  • the urine absorbing pad may further include an adhesion part coupled to the leak prevention part and tightly attached around the wearer's part when worn to block leakage of liquid between the leak prevention part and the wearer's part.
  • the urine absorbing pad may further include an air pump fixed to the waterproof cover and introducing air into the leak preventing part, wherein the leak preventing part is expanded by the inflow of air so that the exposed area is worn by the wearer.
  • the urine absorbing band may be curved in the wearer's local direction to approximate.
  • the urine absorbing pad is located between the waterproof cover and the support plate, and is expanded to bend toward the support plate by the injection of air so that the urine absorbent pad is locally directed such that the exposed area is close to the wearer's local area. It may further include an expansion unit for bending to.
  • the urine absorbing pad may further include a sanitary cover that is fixed to an upper end of the urine absorbing pad and surrounds the urine absorbing pad.
  • the urine absorbing pad wears the urine absorbing pad by one side of the urine absorbing pad is coupled to the back of the urine absorbing pad, the tension of the close string generated by the other side in the opposite direction to the fixed axis. It may further include a close flip to bend in the local direction of.
  • the urine absorbent pad is coupled to the tight string fixed to the lower end of the urine absorbent pad, the urine absorbent pad by the tension of the tight string generated by being covered with the upper end of the urine absorbent pad by the wearer's local It may further include a close cap to bend in the direction.
  • the absorbent may include a superabsorbent polymer, and the content of the superabsorbent polymer in the exposed region may be higher than that of other regions of the absorbent body.
  • the urine absorbent pad may further include a liquid permeable sheet covering the absorbent body on the absorbent body.
  • the urine absorbing pad may further include a splash prevention film overlapping the exposed area on the liquid permeable sheet, and the splash prevention film may be a membrane having a larger pore or through hole than the liquid permeable sheet.
  • the support plate may form a curved surface curved in the width direction, at least one fold line may be formed to be folded in the longitudinal direction.
  • one side may further include a sanitary cover coupled to the upper end of the urine absorption pad and the other side is opened.
  • the sanitary cover may be folded at the upper end of the urine absorbent pad when the urine absorbent pad is inserted, and the sanitary cover folded as the urine absorbent pad is pulled out to surround the urine absorbent pad.
  • the present invention is not limited to the embodiments disclosed below, but may be configured in different forms, and the present embodiments are intended to complete the disclosure of the present invention and to provide general knowledge in the technical field to which the present invention belongs. It is provided to fully inform those who have the scope of the invention.
  • urine can be easily solved by inserting the urine absorbing pad into the underwear without removing the outer clothing and underwear.
  • the urine absorbing pad may be implemented to prevent the urine from splashing to the outside or contacting the clothes in the process of solving the urine by inserting the urine absorbing pad into the underwear.
  • the pad used can be easily and cleanly worked up.
  • the urine absorbent pad may be implemented a urine absorbent pad to confirm the correct wearing position.
  • FIG. 1 is a perspective view of a disposable urine absorbing pad according to an embodiment of the present invention.
  • FIG. 2 is a cross-sectional view taken along the cutting line I′-I ′′ in the urine absorption pad of FIG. 1 in the width direction.
  • Figure 3 shows the expanded, folded and curled state of the support plate included in the urine absorption pad according to an embodiment of the present invention.
  • FIG. 4 is a view showing the wearing state of the urine absorption pad according to an embodiment of the present invention.
  • FIG. 5 is an exemplary view showing a state in which the urine absorption pad of FIG. 1 is curved in a wearer's local direction.
  • FIG. 6 is a view for explaining the internal structure and operating principle of the air pump coupled to the urine absorption pad of FIG.
  • FIG. 7 is a state diagram of use of the sanitary cover is coupled to the urine absorption pad of FIG.
  • Figure 8 is a rear perspective view showing the operation of the disposable urine absorption pad according to another embodiment of the present invention.
  • Figure 9 is a rear perspective view showing the operation of the disposable urine absorbing pad according to another embodiment of the present invention.
  • one component when one component is referred to as being positioned on top of another component, the one component may be directly contacted or combined with the other component, but there is no description to the contrary. It should be understood that the above may be positioned via other components in the middle.
  • the disposable urine absorbing pad 100 has a long longitudinal direction, and a support plate for maintaining a pad shape therein, an absorber 110 for absorbing liquid such as urine and receiving it in a gel state, and the injected liquid. It includes a waterproof cover 140 of a waterproof material surrounding the support plate and the absorber 110 so as not to leak to the outside.
  • the urine absorbing pad 100 is inserted into the wearer's clothing so that the upper surface of the pad covers the wearer's part, and in the process of inserting the urine absorbing pad 100 in the longitudinal direction into a narrow area between the underwear and the body.
  • a support plate may be included inside the pad to ensure a certain amount of support to withstand the pressure applied to the pad, and the support plate may be implemented by, for example, a rubber plate, a paper plate, a plastic plate, or a metal sheet. .
  • the urine absorbing pad 100 may be divided into a lower end portion which is an area inserted into the underwear in the longitudinal direction and an upper end portion serving as a handle for inserting the pad.
  • the lower end portion may be formed to have an end portion protruding or curved to facilitate insertion.
  • exposed areas Some areas (hereinafter, exposed areas) are opened at the lower end of the waterproof cover 140 to expose the absorber 110 to the outside of the waterproof cover 140, and define a range in which the exposed areas are opened.
  • a leak prevention part 130 is formed along the circumference of the exposed area to prevent the liquid such as urine injected into the waterproof cover 140 from splashing out of the waterproof cover 140 at the same time. Can be.
  • the upper part of the leakage preventing part 130 may be formed in the close contact portion 120 in the direction of the exposed area.
  • the close contact portion 120 may be formed of an adhesive material such as silicone to be in close contact with the skin around the wearer's portion when the urine absorbent pad 100 is mounted.
  • the lower end of the urine absorbent pad 100 may be recessed on both sides so that the urine absorbent pad 100 is inserted by a suitable depth so that the groove is located between the thighs of the wearer, the naked eye It is possible to determine the degree of insertion so that the exposed area is accurately positioned on the wearer's local part without checking.
  • the air pump 150 may be connected to one surface of the upper end of the urine absorption pad 100.
  • the air pump 150 may be disposed inside the pad surrounded by the waterproof cover 140, and in some cases, may be disposed outside the waterproof cover 140. The air pump 150 will be described later in detail with reference to FIGS. 5 and 6.
  • FIG. 2 is a cross-sectional view of the exposed area of the urine absorbent pad 100 taken along the cutting plane I'-I '' in the width direction.
  • the urine absorbing pad 100 may have a basic configuration including a waterproof cover 140, a support plate 160, and an absorber 110 in order from the bottom.
  • the waterproof cover 140 may be connected to the leakage preventing part 130 that surrounds the absorber 110 and the support plate 160 and is formed on both sides of the absorber 110.
  • An expansion part 135 may be further formed between the waterproof cover 140 and the support plate 160.
  • the inflation portion 135 is shorter than the length of the lower surface in contact with the support plate 160, the lower surface in contact with the waterproof cover 140, when the air is injected into the inflating portion 135, the inflating portion 135 is in the upper direction
  • the urine absorbing pad 100 may be in close contact with the wearer's local part by being expanded to be bent.
  • the absorber 110 may be fixed to the support plate 160 using an adhesive or the like, and the absorber 110 may be a mixture of pulverized pulp and a super absorbent polymer.
  • the superabsorbent polymer is a synthetic polymer capable of absorbing a liquid of about 500 to 1000 times its own weight. When the liquid is absorbed, the superabsorbent polymer changes into a gel and does not discharge the absorbed liquid even under pressure. Possesses characteristics.
  • the absorber 110 may be formed such that the ratio of the super absorbent polymer in the exposed region of the absorber 110 (hereinafter also referred to as the concentrated absorbent region) is higher than the ratio of the super absorbent polymer in other regions. have.
  • liquid permeable sheet covering the absorber 110 may be disposed on the surface of the absorber 110.
  • the liquid permeable sheet may be cotton, nylon nonwoven fabric, or porous resin film.
  • a splash prevention film (not shown) may be further disposed on the liquid permeable sheet to overlap the concentrated absorption region and further cover the concentrated absorption region.
  • a splash prevention film may be a film having a larger pore or through hole than the liquid permeable sheet.
  • the anti-splashing film may serve to prevent urine from splashing into the surrounding skin or clothing when the user's urine is ejected at high pressure.
  • the leakage preventing part 130 may be disposed at both sides of the absorber 110.
  • the leak prevention unit 130 may serve to prevent the urine from splashing to the surrounding skin or clothing when the wearer's urine is ejected at a high pressure.
  • the leak prevention unit 130 is standing in the upper portion of the absorber 110 when the air is injected to expand the inside of the absorber 110 so that the wearer's local and the absorber 110 is separated from the appropriate distance so that the urine can be easily seen. do.
  • a separate absorber 115 is disposed inside the leak prevention part 130 to function as a side wall when the leak prevention part 130 stands, and to prevent the urine from splashing.
  • the support plate 160 determines the contour of the urine absorbent pad 100 and the urine absorbent pad 100 so that the urine absorbent pad 100 can be easily inserted into the narrow space between the undergarment and the lower abdomen. Proper rigidity can be guaranteed.
  • the support plate 160 may be gently curved in the width direction to form a curved surface, and the support force in the longitudinal direction of the support plate 160 may be reinforced due to the curved shape in the width direction. Can be.
  • the support plate 160 may be formed at least one folding line 161 in the width direction in the middle, it can be folded in a predetermined direction along the folding line 161 as shown in Figure 3 (b), It may have elasticity to return to its original unfolded state in a folded state.
  • the urine absorbing pad 100 is guided so that the support plate 160 is folded in two or three or more according to the folding, thus facilitating storage and post-use treatment of the pad.
  • the support plate 160 can be rolled round, so that the urine absorbent pad 100 can be stored in a shape that is rolled round in the longitudinal direction as shown in FIG.
  • the urine absorbing pad 100 can be mounted to the inner side while spreading out sequentially from the upper end. In this case, it is preferable to roll the urine absorbing pad 100 roundly so that the lower end portion of the urine absorbing pad 100 equipped with the air pump 150 is spread last.
  • FIG. 4 is a perspective view showing a state wearing a disposable urine absorbing band according to an embodiment of the present invention.
  • the user may wear the urine absorbing pad 100 in a state of wearing a garment including underwear undergarments.
  • the urine absorbing pad 100 may be accurately inserted at a desired position around the local part without bending, even when the urine absorbing pad 100 is pushed into a narrow space between the undergarment and the user's body due to the rigidity of the support plate 160.
  • the urine absorbing pad 100 when the urine absorbing pad 100 is worn, the urine absorbing pad 100 can be easily bent along the body curve of the wearer due to the elasticity of the support plate 160. In this case, the urine absorbing pad 100 may maintain a curved state so that the exposed area may be located close to the user's local part until urination is completed. To this end, the urine absorbing pad 100 may be inflated in the local direction by injecting air into the urine absorbing pad 100 using the air pump 150 disposed at the lower end. Through this, a gap between the user's urethra and the absorber 110 during the urination can be opened to prevent the urine from splashing outside or buried in the underwear.
  • FIG 5 is an exemplary view showing a state in which the urine absorbing pad according to an embodiment of the present invention is curved in a wearer's local direction.
  • the urine absorbing pad 100 when the urine absorbing pad 100 is inflated by injecting air into the leakage preventing part 130 and / or the expansion part 135 formed on the front surface of the lower part, the urine absorbing pad 100 may be formed in a local direction along the curvature of the user. Can bend. In this case, the leakage preventing part 130 and the expansion part 135 together with the close contact portion 120 may be implemented to be injected at the same time.
  • the air pump 150 may be coupled to one surface of the upper end of the urine absorption pad 100.
  • the air pump 150 is a pump capable of injecting air into the leakage preventing part 130 and the expansion part 135 through the interior of the waterproof cover 140.
  • the air pump 150 may be disposed in the waterproof cover 140 of the upper end of the urine absorbing pad 100, and may be disposed to be visible to the outside of the waterproof cover 140.
  • the air pump 150 may include an air inlet 151, an air inlet 152, and an elastic member 153 therein.
  • the outer shape of the air pump 150 is made of plastic or synthetic resin, and when the pressure is applied from the outside, the elastic member 153 receives the pressure, and when the applied pressure is stopped, the elastic member 153 is originally Returning to the shape of the air pump 150 to restore the appearance.
  • the elastic member 153 may be formed of plastic or thin metal.
  • the outer shape of the air pump 150 may be made of a material such as low cost and light vinyl, and the elastic member 153 may be formed of plastic.
  • the air inlet 152 When pressure is applied to the air pump 150, the air inlet 152, which is normally closed as shown in FIG. 6 (b) so that the movement of air is normally blocked, is increased due to the pressure increase inside the air pump 150 (c).
  • the air inside the air pump 150 is injected into the leak prevention part 130 and the expansion part 135 through the open air inlet 152 while being opened as shown in FIG.
  • the appearance of the air pump 150 is returned to its original state by the restoring force of the elastic member 153 in a state of being pressed by the pressure, accordingly Due to the pressure drop inside the air, the air inlet 151 is opened to introduce external air into the air pump 150. This process may be repeated several times to fill the leak prevention unit 130 and the expansion unit 135 with air.
  • FIG. 7 is a state diagram of use of the sanitary cover is coupled to the urine absorption pad.
  • the sanitary cover 200 may include a cover 210 that may surround the entire urine absorption pad 100, an upper end portion of the urine absorption pad 100, and a cover portion ( It includes a cover coupling portion 220 for coupling the 210.
  • the cover part 210 may have waterproofness.
  • the sanitary cover 200 When wearing the urine absorbent pad 100, the sanitary cover 200 may be coupled in a folded state on the upper end of the urine absorbent pad 100, after using the urine absorbent pad 100, the cover portion 210 By spreading) may surround the entire urine absorbing pad 100. In this case, urine leaks from the used urine absorbent pad 100 or the used urine absorbent pad 100 comes into contact with the garment to prevent urine from being applied to the garment as well as the urine absorbent pad 100 after use. To make the processing of the sanitary and easy.
  • the velcro 230 may be additionally attached to the upper portion of the cover 210 to prevent the sanitary cover 200 from coming together.
  • the velcro 230 attaches the sanitary cover 200 to underwear or clothes so that only the urine absorbent pad 100 can be inserted into the underwear, and the sanitary cover 200 coupled to the upper end of the pad is velcro 230.
  • the sanitary cover 200 is automatically folded to the upper end of the urine absorbent pad 100 as the urine absorbent pad 100 is inserted into the garment.
  • the sanitary cover 200 is attached to the garment on the contrary, and as the urine absorbent pad 100 is pulled out, the folded sanitary cover 200 is automatically unfolded while being used. 100).
  • the sanitary cover 200 may be coupled to the bundle string 240 on one side, after using the urine absorbing pad 100 to surround the sanitary cover 200 using the bundle string 240 By sealing, the smell of urine can be prevented from spreading to the outside.
  • the urine absorption pad 100 of the present invention described above may be configured as follows as a modification thereof.
  • FIG. 8 illustrates a disposable urine absorption pad according to another embodiment of the present invention.
  • a close flip 170 is disposed on the rear surface of the urine absorption pad 100 instead of the air pump.
  • the close flip 170 is connected to the lower end of the urine absorbing pad 100 through the close string 171, wherein the close string 171 may be fixed to the upper end of the urine absorbing pad 100.
  • the close flip 170 has one side fixed to the waterproof cover 140 or the support plate 160 therein, and the other side of the close flip 170 is the urine absorbing pad 100 before use of the urine absorbing pad. Folded in the direction of the lower end of the closely connected to the tight string 171, after being inserted, the close flip 170 is folded up in the direction of the upper end of the urine absorption pad 100 to hold the close string 171 in the upper direction.
  • the lower end of the urine absorbent pad 100 may be curved in the local direction of the wearer by pulling the tension applied to the close string 171.
  • the close flip 170 may be disposed inside the waterproof cover 140 to be directly fixed to the support plate 160, or may be arranged to be visible to the outside of the waterproof cover 140.
  • the close flip 170 is disposed outside the waterproof cover 140, the close string 171 is inserted into the waterproof cover 140 through the string hole 141 formed in the waterproof cover 140 to urinate It may be fixed to the lower end of the absorbent pad 100.
  • FIG. 9 shows a disposable urine absorbing pad according to another embodiment of the present invention.
  • the modified embodiment of FIG. 9 is also substantially the same as the urine absorption pad 100 of the above-described embodiment of FIGS. 1 to 7, but has a structure in which a lower end portion of the urine absorption pad is curved in a user's local direction. There is a difference.
  • a close cap 180 is disposed on the rear surface of the urine absorption pad 100 instead of an air pump.
  • the close cap 180 is connected to the lower end of the urine absorbing pad 100 through the close string 181, and the close string 181 may be fixed to the lower end of the urine absorbing pad 100.
  • the close string 181 is pulled toward the upper end of the urine absorbent pad 100.
  • the lower end of the urine absorbent pad 100 is bent in the local direction of the wearer by the tension applied to the close string 181.
  • the close cap 180 is disposed to be visible to the outside of the waterproof cover 140, the close string 181 connected to the close cap 180 is a string hole 141 formed in the waterproof cover 140 It is inserted into the waterproof cover 140 through it can be fixed to the lower end of the urine absorbing cover 100.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La présente invention concerne un tampon d'absorption d'urine qui comprend : une plaque de support pour retenir le contour du tampon d'absorption d'urine en réponse à la pression agissant dans la direction longitudinale lorsque ce dernier est monté ; un corps d'absorption placé sur la surface avant de la plaque de support pour contenir un liquide injecté dans un état de gel ; et un revêtement étanche à l'eau positionné sur la surface arrière de la plaque de support pour entourer la plaque de support et la zone restante du corps d'absorption, à l'exception de la zone d'exposition dans laquelle le liquide est injecté, de telle sorte que le liquide absorbé est contenu et ne fuit pas à l'extérieur. Le tampon d'absorption d'urine peut être inséré entre des vêtements, sans les ôter, et contenir de l'urine.
PCT/KR2015/002233 2014-03-17 2015-03-09 Tampon d'absorption d'urine jetable WO2015141971A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140031030A KR101483705B1 (ko) 2014-03-17 2014-03-17 일회용 소변 흡수 패드
KR10-2014-0031030 2014-03-17

Publications (1)

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WO2015141971A1 true WO2015141971A1 (fr) 2015-09-24

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PCT/KR2015/002233 WO2015141971A1 (fr) 2014-03-17 2015-03-09 Tampon d'absorption d'urine jetable

Country Status (2)

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KR (1) KR101483705B1 (fr)
WO (1) WO2015141971A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101649598B1 (ko) 2015-06-10 2016-08-19 김회율 휴대용 소변 흡수 패드

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100191979B1 (ko) * 1994-05-31 1999-06-15 데이비드 엠 모이어 펌프 및 팽창가능한 구성요소를 갖는 일회용 흡수 제품
US20060106356A1 (en) * 2004-11-18 2006-05-18 Mcvicker Caren S Urine-absorbing pad
JP2007061363A (ja) * 2005-08-31 2007-03-15 Motoo Hirakawa 男性用おむつ
JP2010017341A (ja) * 2008-07-10 2010-01-28 Oji Nepia Co Ltd 使い捨ておむつ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9701590D0 (sv) * 1997-04-28 1997-04-28 Sten Bjoernberg Absorberande inkontinensskydd för herrar

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100191979B1 (ko) * 1994-05-31 1999-06-15 데이비드 엠 모이어 펌프 및 팽창가능한 구성요소를 갖는 일회용 흡수 제품
US20060106356A1 (en) * 2004-11-18 2006-05-18 Mcvicker Caren S Urine-absorbing pad
JP2007061363A (ja) * 2005-08-31 2007-03-15 Motoo Hirakawa 男性用おむつ
JP2010017341A (ja) * 2008-07-10 2010-01-28 Oji Nepia Co Ltd 使い捨ておむつ

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