WO2001047458A1 - Dispositif de protection sanitaire feminine ayant une enveloppe exterieure a lignes perforees, et procede de fabrication - Google Patents

Dispositif de protection sanitaire feminine ayant une enveloppe exterieure a lignes perforees, et procede de fabrication Download PDF

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Publication number
WO2001047458A1
WO2001047458A1 PCT/US2000/033753 US0033753W WO0147458A1 WO 2001047458 A1 WO2001047458 A1 WO 2001047458A1 US 0033753 W US0033753 W US 0033753W WO 0147458 A1 WO0147458 A1 WO 0147458A1
Authority
WO
WIPO (PCT)
Prior art keywords
panty
outer cover
layer
side section
joining element
Prior art date
Application number
PCT/US2000/033753
Other languages
English (en)
Inventor
Richard William Kubalek
Susan Jean Moder
Thomas Harold Roessler
Original Assignee
Kimberly-Clark Worldwide, Inc.
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 Kimberly-Clark Worldwide, Inc. filed Critical Kimberly-Clark Worldwide, Inc.
Priority to AU22605/01A priority Critical patent/AU2260501A/en
Priority to MXPA02006421A priority patent/MXPA02006421A/es
Publication of WO2001047458A1 publication Critical patent/WO2001047458A1/fr

Links

Classifications

    • 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
    • A61F13/551—Packaging before or after use
    • A61F13/5519—Packaging before or after use packages containing more than one kind of item, e.g. tampon and napkin, or diaper and an exchangeable insert
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15747—Folding; Pleating; Coiling; Stacking; Packaging
    • 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
    • A61F13/551—Packaging before or after use
    • A61F13/55175—Packaging before or after use packaging of tampons
    • A61F13/55185—Packaging before or after use packaging of tampons in combination with the applicator

Definitions

  • the present invention relates to a feminine sanitary protection device that protects a user by absorbing and containing menstrual fluids and other body exudes as well as a method for making the same. More specifically, this invention relates to a feminine sanitary protection device which provides substantially 5 complete sanitary protection, ease in handling, and discretion in packaging appearance as well as a method for making the same.
  • Absorbent articles are designed to absorb body fluids, including menses, and may come in different functional designs.
  • sanitary napkins are externally worn about the pudendal area and are designed primarily 0 for heavy flow.
  • panty liners or panty shields are thin products externally worn about the pudendal area and are designed for light flow, in yet another category, tampons are designed to be positioned internally within the vagina.
  • Sanitary napkins can have high absorptive capacity with either a thin or 5 thick absorptive element.
  • compressive forces of the wearer's thighs and pudendal region during any physical movement, such as walking can cause the sanitary napkin to shift from an original position protecting the vulva area. After a relatively short period of time, the sanitary napkin may move away from the vaginal orifice.
  • the wearer's movement, particularly vigorous movement such as 0 rapid walking or running also can cause discomfort such as by rubbing or chafing in the sensitive vulva area.
  • sanitary napkins In addition to concerns of sanitary napkin movement and discomfort, a concern of high degree of wearing awareness is present. Some thick sanitary napkins have a high profile appearance when viewed through a wearer's outer garments. The sanitary napkins can be very apparent when worn with tight fitting clothing including slacks, body suits, swimming suits, or similarly thin or close fitting outer garments.
  • Panty liners or panty shields have been developed for light or low menstrual flows. Some panty liners or panty shields have the same concerns associated with sanitary napkins, although their thin profile makes them more flexible, less noticeable in appearance, and generally more comfortable than the bulky sanitary napkins. However, the thin profile panty liners or panty shields can have a drawback in the performance area of absorptive capacity.
  • Tampons are worn internally within the vaginal canal to intercept body fluid. Sometimes tampons may not function completely to prevent leakage because radial expansion of the tampon within the vaginal canal does not form a perfect seal. Yet without such radial expansion and swelling of the tampon within the vaginal canal, the tampon does not serve as a completely reliable sanitary protection device.
  • a sanitary napkin or a panty liner is rolled about a tampon or similar device, and then inserted into a pouch.
  • additional problems arise associated with a napkin or panty liner rolled about a tampon or other similar device.
  • One of these problems is that the napkin or panty liner can tend to curl after removal from the pouch, thereby making it more difficult, if not impossible, to adhere the curled napkin or panty liner onto an undergarment.
  • Another problem associated with a rolled napkin or panty liner is the loss of comfort and absorbency due to the undesired shape of a curled or partially curled napkin or panty liner.
  • Still another problem associated with a rolled napkin or panty liner is the potential loss of the embossing pattern on the cover, or the loss of some other cover characteristic.
  • a feminine sanitary protection device as well as a method for making such a device has been discovered.
  • a feminine sanitary protection device comprising an outer cover having a central longitudinal axis and including a top edge, a bottom edge, a pair of side edges, a first side portion between one of the side edges and the central longitudinal axis, and a second side portion between the other of the side edges and the central longitudinal axis.
  • a panty shield is placed on the outer cover between the first side portion and the second side portion.
  • a first frangible line is in the first side portion, and a second frangible line is in the second side portion.
  • the outer cover and the panty shield are tri-folded.
  • a feminine sanitary protection device comprising an outer cover having a central longitudinal axis and including a top edge, a bottom edge, a pair of side edges, a first side portion between one of the side edges and the central longitudinal axis, and a second side portion between the other of the side edges and the central longitudinal axis.
  • a panty shield is placed on the outer cover, and the outer cover and the panty shield are folded together.
  • There is a mechanism in the first side portion and in the second side portion for removing at least a portion of the first side portion and at least a portion of the second side portion from the outer cover.
  • a method for making a feminine sanitary protection device comprising the steps of (a) providing a continuously moving layer of material including a pair of side edges and a pair of side portions, (b) forming a frangible line in each of the side portions,
  • a method of making a feminine sanitary protection device comprising the steps of (a) providing a continuously moving layer of material including a pair of side edges and a pair of side portions, (b) forming a frangible line in each of the side portions, (c) placing a plurality of panty shields at spaced apart intervals on the continuously moving layer of material, (d) forming a plurality of individual panty shields and respective individual portions of the layer of material, and (e) folding each individual portion of the layer of material and its panty shield together.
  • Figure 1 illustrates an elevational view of a feminine sanitary protection device
  • Figure 2 illustrates an exploded perspective of the device of Figure 1
  • Figure 3 illustrates a perspective view of the device of Figure 1 in a partially t ⁇ -folded form
  • Figure 4 illustrates a perspective view of a pouch containing the fully t ⁇ - folded device of Figure 3
  • Figure 5 illustrates an elevational view of a panty shield with a vaginal insertion device different from Figure 1 ,
  • Figure 6 illustrates an elevational view of a panty shield with a vaginal insertion device different from Figure 5, and
  • Figure 7 illustrates one method of making a feminine sanitary protection device
  • the feminine sanitary protection device of the present invention provides a panty liner or panty shield folded over one or more vaginal insertion devices containing absorbents or medical devices for easy handling, use and proper disposal
  • folded refers, by way of example only, to a C-fold or to a t ⁇ - fold as illustrated in Figure 3
  • folded over or variations thereof means the liner or shield has, for example, the tampon positioned within the folds
  • vaginal insertion device refers to a vaginal insert or vaginal insert applicator
  • vaginal insert it is meant, by way of example only, a tampon or vaginal medicinal insert such as a vaginal suppository
  • vaginal insert applicator it is meant, by way of example only, a tampon applicator or a vaginal medicinal insert applicator such as a vaginal suppository applicator
  • the device of the present invention provides a more discreet, convenient, and portable option than carrying a panty shield and a vaginal insertion device separately.
  • a pouch made with biodegradable and/or non-biodegradable materials, serves to protect the panty shield and vaginal insertion device prior to wear, and acts as a packaging agent.
  • the present invention further provides efficiencies in material and manufacturing costs, and ease in consumer handling.
  • One advantage of the present invention is that it conveniently contains the products a woman needs to feel fresh and completely protected from stains on her undergarments or adjacent clothing.
  • the present invention also provides a woman with an almost zero chance of experiencing staining on her undergarments when using these products or devices together.
  • Another advantage of the present invention is that it is more discreet and convenient than carrying two or more separate products. Thus, a woman does not need to go out and buy two or more separate products, thereby saving money and time. Nor does she need to carry them around separately, and make sure when it comes time to use them that all of the separate products still are available.
  • the pouch keeps them fresh and protected from contamination.
  • the pouch also provides a means for properly disposing of the panty liner or panty shield and vaginal insertion device.
  • a feminine sanitary protection device 10 of the present invention includes an outer cover 12, a panty shield 14, and a vaginal insertion device, such as a tampon 16 including a withdrawal string 18.
  • the panty shield 14 represents a sanitary napkin, a panty liner, or any other similar article designed to be worn by a woman.
  • Panty shield 14, as illustrated in Figure 1 has an hour glass shape, but it is understood that it can have any other suitable shape such as an oval, straight-sided, racetrack, or the like.
  • a central longitudinal axis X- X can represent both the longitudinal centerline for outer cover 12 and panty shield 14.
  • Tampon 16 is illustrated as being placed on panty shield 14 in an orientation generally perpendicular to that of central longitudinal axis X-X.
  • Outer cover 12 includes a top edge 20, a bottom edge 22, and a pair of side edges 24, 26 extending between edges 20, 22.
  • the shape of outer cover 12 is generally rectangular, but can have any other desired shape, such as an oval shape, racetrack shape, or the like.
  • outer cover 12 is generally rectangular in shape.
  • Outer cover 12 further includes a first side section 28 extending between top edge 20 and bottom edge 22, and from side edge 24 to central longitudinal axis X-X.
  • a second side section 30 extends between top edge 20 and bottom edge 22, and from side edge 26 to central longitudinal axis X-X.
  • first side section 28 Within first side section 28 are a first joining element 32 and a first frangible line 34.
  • First frangible line 34 is located between first joining element 32 and central longitudinal axis X-X.
  • second side section 30 includes a second joining element 36 and a second frangible line 38.
  • Second frangible line 38 is between second joining element 36 and central longitudinal axis X-X.
  • First frangible line 34 provides a means or mechanism for removing at least a portion of first side section 28 from outer cover 12. The specific purpose for this means or mechanism for removing a portion of outer cover 12 will be explained hereafter. Thus, the purpose of first frangible line 34 is to allow that portion of outer cover 12 between first frangible line 34 and side edge 24 to be removed or torn along first frangible line 34.
  • Frangible line 34 may, for example, be provided by partially cutting or otherwise thinning through the layer of material of which outer cover 12 is made, may be provided by a selected pattern of perforations, may be provided by a desired pattern of stress-fatigue weakening of outer cover 12, or the like. As illustrated, frangible line 34 is provided by a line of perforations in which there can be approximately 2-10 perforations per lineal inch.
  • First joining element 32 can be any suitable means or mechanism for joining respective portions of outer cover 12 together, as will be explained in greater detail hereafter.
  • first joining element 32 can be an adhesive applied along first side section 28, a thermal bondline, an ultrasonic bondline, or any other suitable means or mechanism for joining outer cover 12 together.
  • first joining element 32 can be eliminated, and the means or mechanism for joining portions of outer cover 12 together can be provided by first frangible line 34. If first frangible line 34 is used in place of first joining element 32, it will serve both purposes of providing a joining of portions of outer cover 12 together, and providing for the removal of at least a portion of side section 28.
  • feminine sanitary protection device 10 of Figure 1 feminine sanitary protection device 10 of Figure
  • Panty shield 14 generally comprises a liquid permeable cover 40, an absorbent medium 42, a liquid impermeable baffle 44, and a release strip 46 that is removably adhered to baffle 44 by release strip adhesive 48.
  • Tampon 16 representing one type of vaginal insertion device, is also illustrated as being placed on cover 40 of panty shield 14.
  • panty shield 14 can be reversed, such that tampon 16 would then be placed over release strip 46 and baffle 44. If desired, release strip 46 can be eliminated, and outer cover 12 can then serve the same purpose as release strip 46, which is to protect release strip adhesive 48 from contamination prior to attaching panty shield 14 to the user's undergarment.
  • panty shield 14 is illustrated with a different . vaginal insertion device, namely a tampon applicator tube 50 containing a tampon, only the withdrawal string 18 being illustrated, and a plunger 52.
  • Both the tampon applicator tube 50 and plunger 52 are placed on panty shield 14 and oriented to central longitudinal axis in the same manner as tampon 16 in Figure 1.
  • FIG. 6 another type of vaginal insertion device is illustrated in the form of a vaginal suppository 54 placed on panty shield 14 in a manner similar to that of tampon 16 in Figure 1.
  • Figures 5 and 6 The intent of Figures 5 and 6 is to illustrate that various types of vaginal insertion devices can be associated with panty shield 14 and outer cover 12, so as to form a feminine sanitary protection device of the present invention.
  • FIG. 3 and 4 the feminine sanitary protection device 10 of Figure 1 is illustrated in a partially tri-folded manner. Although a tri- fold is desired, other folds are contemplated by the present invention, such as a C- fold.
  • Outer cover 12 and panty shield 14 are folded together along fold lines 56, 58, thereby forming fold panel 60, fold panel 62, and base panel 64.
  • first joining element 32 joins portions of outer cover 12 together.
  • first frangible line 34 is in generally overlapping alignment with itself, as illustrated in Figure 4.
  • second frangible line 38 is also in generally overlapping alignment with itself.
  • a user takes feminine sanitary protection device 10, illustrated in Figure 4, grasps, for example, first side section 28, and separates or tears a portion of it from outer cover 12 along frangible line 34. Similarly, a portion of second side section 38 would then be removed from outer cover 12 along second frangible line 38. Since both joining elements 32, 36 (Fig. 1 ) are between their respective outer cover side edges 24, 26 and central longitudinal axis X-X, when side sections 28, 30 are removed, so are joining elements 32, 36, thereby permitting the outer cover 12 and panty shield 14 to be unfolded. Panty shield 14 is then removed and, if used, release strip 46 is removed from baffle 44, so that panty shield 14 can be adhered to the undergarment.
  • panty shield 14 Due to the tri-folded shape of panty shield 14, several advantages are created. One of these is the elimination of the curling tendency associated with those prior art napkins or panty shields that are rolled about a tampon or other similar device. Upon removing tri-folded panty shield 14, it can be easily smoothed-out along fold lines 56, 58, thereby reassuming its desired shape or form, and allowing the panty shield to be easily adhered to an undergarment.
  • the tri-folded panty shield 14 does not diminish the comfort or absorbency in the Z-direction, which is associated with those earlier attempts with a rolled napkin or panty liner. Still another advantage with the present invention is that the tri-folded panty shield 14 will not lose its embossing or other surface characteristics, which can occur with those earlier attempts utilizing a rolled napkin or panty liner
  • Outer cover 12 can be made of any suitable material, and is desirably composed of a plastic material such as polyethylene or polypropylene However, it may be composed of other materials such as polyethylene oxide (PEO), polyvinyl alcohol (PVOH), polycaporolactone (PCL), paper, or a nonwoven material such as a spunbond/meltblown material Outer cover 12, as illustrated in Figure 1 , is larger in size than panty shield 14
  • outer cover 12 can have dimensions in the range, by way of example only, of about 10-25 centimeters (cm) in length and about 6-11 cm in width This compares to a panty shield 14 generally having dimensions of about 16 cm in length and about 5 5 cm in width
  • outer cover 12 desirably has dimensions in the range of about 1-5 cm greater in length and in width than panty shield 14
  • the purpose of the larger size of outer cover 12 is to provide the additional material for the tn-folding and joining of outer cover 12 illustrated in Figures 3 and 4, without undesirably affecting panty shield 14 and the vaginal insertion device
  • panty shield 14 One construction and material composition of a panty shield 14 is the absorbent pad described in U S 4,372,312, which issued February 8, 1983, the contents of which are incorporated by reference herein Another example of a panty shield is the absorbent pad described in U S 3,881 ,490, which issued on
  • a layer of material 72 continuously moves in a generally left-to-right direction as viewed in Figure 7, and includes a side edge 74 and a side section 76 adjacent thereto, and a side edge 78 and a side section 80 adjacent thereto.
  • the continuously moving layer of material 72 passes between a perforation roll 82 and an anvil roll 84 in order to provide a frangible line
  • a pair of adhesive applicators 90, 92 apply an adhesive to continuously moving layer 72. Specifically, adhesive applicator 90 applies a joining element 94 between frangible line 86 and side edge 74, and adhesive applicator 92 applies joining element 96 between frangible line 88 and side edge 78. As layer 72 continues to move, it passes an adhesive applicator 98 that applies an adhesive, desirably intermittently, along or near the centerline of layer 72, and a panty shield placement station 100 places a plurality of panty shields 14 at spaced apart intervals upon individual ones of the adhesive patterns 102 applied by adhesive applicator 98. After placement station 100, a vaginal insertion device placement station
  • a die-cutting roll 106 forms a plurality of individual panty shields 14 and respective individual portions 108 of layer 72.
  • a folding station 1 10 tri-folds each individual panty shield 14 and its respective portion 108 into a feminine sanitary protection device 10 with pouch 13, as illustrated in both Figures 4 and 7.
  • the folding station 1 10 can include, in addition to a folding function, a pressing function in order to firmly adhere first side section 28 (Fig. 3) and second side section 30 of outer cover 12 firmly together.
  • folding station 1 10 can also include the function of the die-cutting roll 106.
  • Such various types of apparatus are well known in the art in order to perform these cutting, folding, pressing, and other functions.
  • the perforation roll 82 and anvil roll 84 can be any suitable rolls or apparatus well known in the art in order to provide a line of selected perforations.
  • the adhesive applicators 90, 92, 98 can be any suitable adhesive applicators well known in the art, and adhesive applicators
  • 90,92 can apply adhesive in either a continuous or intermittent manner.
  • the perforation roll 82 and anvil roll 84 can be a part of folding station 1 10 so that the forming of a frangible line can be accomplished after each individual panty shield 14 and its respective portion 108 of layer 72 is folded.
  • portion 108 would not have any frangible lines 86, 88 prior to folding station 110, and after a portion 108 and its respective panty shield 14 are tri-folded, then folding station 110, or another suitable apparatus, can provide or form the frangible lines along the side sections of the tri-folded device.
  • the adhesive applicators 90, 92 may also be eliminated, and their joining function can be accomplished by means of the frangible lines 86, 88, in this example a plurality of perforations.
  • each panty shield 14 includes a separate release strip 46 (Figure 2) for protecting the release strip adhesive 48, which in turn is used to secure the panty shield 14 in an undergarment.
  • a separate release strip 46 Figure 2 for protecting the release strip adhesive 48
  • Another modification eliminates the release strip 46 in Figure 2 and substitutes therefor outer cover 12.
  • Each panty shield 14 placed by placement station 100 then does not have a conventional release strip 46 (Fig. 2) and each portion 108 of layer 72 then provides the function of a release strip 46.
  • the user opens the outer cover 12 and, upon separating it from panty shield 14, exposes release strip adhesive 48 ( Figure 2) for attaching the panty shield 14 to an undergarment.
  • other similar modifications can be accomplished, including rearranging the sequence of steps or events in the method illustrated in Figure 7.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

L'invention concerne un dispositif de protection sanitaire féminine, qui comporte une enveloppe extérieure contenant un protège-slip et un dispositif d'introduction vaginale. L'enveloppe extérieure et le protège-slip sont pliés en trois par dessus le dispositif d'introduction vaginale, et les éléments de jonction rassemblent les sections latérales de l'enveloppe extérieure. Des lignes perforées dans les sections latérales permettent de séparer les parties de l'enveloppe extérieure afin de fournir un accès au protège-slip et au dispositif d'introduction vaginale. Le procédé de fabrication du dispositif de protection sanitaire féminine consiste à fournir un couche de matière en mouvement continu, à former des lignes perforées dans les sections latérales de la matière, à appliquer un élément de jonction dans chacune des sections latérales de la matière, à placer plusieurs protège-slips sur la couche de matière, à former plusieurs protège-slips individuels et des parties individuelles respectives de la couche de matière, puis à plier conjointement chaque partie individuelle de la couche de matière et son protège-slip.
PCT/US2000/033753 1999-12-28 2000-12-13 Dispositif de protection sanitaire feminine ayant une enveloppe exterieure a lignes perforees, et procede de fabrication WO2001047458A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU22605/01A AU2260501A (en) 1999-12-28 2000-12-13 Feminine sanitary protection device having an outer cover with perforated lines and method for making the same
MXPA02006421A MXPA02006421A (es) 1999-12-28 2000-12-13 Dispositivo para la proteccion sanitaria de la mujer que tiene una cubierta exterior on lineas perforadas y metodo para hacer el mismo.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US47316399A 1999-12-28 1999-12-28
US47338599A 1999-12-28 1999-12-28
US09/473,163 1999-12-28
US09/473,385 1999-12-28

Publications (1)

Publication Number Publication Date
WO2001047458A1 true WO2001047458A1 (fr) 2001-07-05

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PCT/US2000/033753 WO2001047458A1 (fr) 1999-12-28 2000-12-13 Dispositif de protection sanitaire feminine ayant une enveloppe exterieure a lignes perforees, et procede de fabrication

Country Status (4)

Country Link
AR (1) AR027094A1 (fr)
AU (1) AU2260501A (fr)
MX (1) MXPA02006421A (fr)
WO (1) WO2001047458A1 (fr)

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EP1407747A1 (fr) * 2002-10-09 2004-04-14 Zuiko Corporation Article absorbant
EP1547561A1 (fr) * 2002-08-30 2005-06-29 Uni-Charm Corporation Dispositif de fabrication d'article sanitaire absorbant et procede correspondant
US7354425B2 (en) 2001-05-22 2008-04-08 Uni-Charm Corporation Interlabial pad
US7534235B2 (en) 2001-05-22 2009-05-19 Uni-Charm Corporation Interlabial pad
US7534236B2 (en) 2001-05-22 2009-05-19 Uni-Charm Corporation Interlabial pad
US7549980B2 (en) 2001-05-22 2009-06-23 Uni-Charm Corporation Interlabial pad
US7601146B2 (en) 2001-05-22 2009-10-13 Uni-Charm Corporation Interlabial pad individual packaging vessel
US7686793B2 (en) 2001-05-22 2010-03-30 Uni-Charm Corporation Interlabial pad and wrapping body
US8328781B2 (en) 2001-05-22 2012-12-11 Uni-Charm Corporation Interlabial pad and package thereof
USD927686S1 (en) 2019-08-20 2021-08-10 Tampro Inc. Feminine hygiene product
USD977632S1 (en) 2020-02-26 2023-02-07 Tampro Inc. Tampon
USD1039690S1 (en) 2020-09-01 2024-08-20 Tampro Inc. Tampon
USD1046123S1 (en) 2023-04-28 2024-10-08 Tampro Inc. Tampon

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WO1988010219A1 (fr) * 1987-06-22 1988-12-29 Mölnlycke AB Emballage pour serviettes hygieniques et similaires
WO1999052485A1 (fr) * 1998-04-09 1999-10-21 Kimberly-Clark Worldwide, Inc. Article absorbant enveloppe individuellement a l'aide d'une quantite minimum de materiau d'emballage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010219A1 (fr) * 1987-06-22 1988-12-29 Mölnlycke AB Emballage pour serviettes hygieniques et similaires
WO1999052485A1 (fr) * 1998-04-09 1999-10-21 Kimberly-Clark Worldwide, Inc. Article absorbant enveloppe individuellement a l'aide d'une quantite minimum de materiau d'emballage

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7601146B2 (en) 2001-05-22 2009-10-13 Uni-Charm Corporation Interlabial pad individual packaging vessel
US8328781B2 (en) 2001-05-22 2012-12-11 Uni-Charm Corporation Interlabial pad and package thereof
US7686793B2 (en) 2001-05-22 2010-03-30 Uni-Charm Corporation Interlabial pad and wrapping body
US7354425B2 (en) 2001-05-22 2008-04-08 Uni-Charm Corporation Interlabial pad
US7534235B2 (en) 2001-05-22 2009-05-19 Uni-Charm Corporation Interlabial pad
US7534236B2 (en) 2001-05-22 2009-05-19 Uni-Charm Corporation Interlabial pad
US7549980B2 (en) 2001-05-22 2009-06-23 Uni-Charm Corporation Interlabial pad
US7927323B2 (en) 2001-05-22 2011-04-19 Uni-Charm Corporation Interlabial pad
EP1547561A4 (fr) * 2002-08-30 2007-09-12 Uni Charm Corp Dispositif de fabrication d'article sanitaire absorbant et procede correspondant
US7591809B2 (en) 2002-08-30 2009-09-22 Uni-Charm Corporation Sanitary absorptive article producing device and method
US8201607B2 (en) 2002-08-30 2012-06-19 Uni-Charm Corporation Sanitary absorptive article producing device and method
EP1547561A1 (fr) * 2002-08-30 2005-06-29 Uni-Charm Corporation Dispositif de fabrication d'article sanitaire absorbant et procede correspondant
EP2140845A1 (fr) 2002-08-30 2010-01-06 Uni-Charm Corporation Dispositif de fabrication d'article sanitaire absorbant et procédé correspondant
EP1407747A1 (fr) * 2002-10-09 2004-04-14 Zuiko Corporation Article absorbant
USD927686S1 (en) 2019-08-20 2021-08-10 Tampro Inc. Feminine hygiene product
USD977632S1 (en) 2020-02-26 2023-02-07 Tampro Inc. Tampon
USD1018839S1 (en) 2020-02-26 2024-03-19 Tampro Inc. Tampon
USD1039690S1 (en) 2020-09-01 2024-08-20 Tampro Inc. Tampon
USD1046123S1 (en) 2023-04-28 2024-10-08 Tampro Inc. Tampon

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MXPA02006421A (es) 2002-11-29
AU2260501A (en) 2001-07-09

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