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WO2006123976A1 - Article absorbant comprenant une ceinture continue - Google Patents

Article absorbant comprenant une ceinture continue Download PDF

Info

Publication number
WO2006123976A1
WO2006123976A1 PCT/SE2005/000730 SE2005000730W WO2006123976A1 WO 2006123976 A1 WO2006123976 A1 WO 2006123976A1 SE 2005000730 W SE2005000730 W SE 2005000730W WO 2006123976 A1 WO2006123976 A1 WO 2006123976A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
absorbent
absorbent article
splicing piece
article
Prior art date
Application number
PCT/SE2005/000730
Other languages
English (en)
Inventor
Marie Kristensson
Original Assignee
Sca Hygiene Products Ab
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 Sca Hygiene Products Ab filed Critical Sca Hygiene Products Ab
Priority to PCT/SE2005/000730 priority Critical patent/WO2006123976A1/fr
Publication of WO2006123976A1 publication Critical patent/WO2006123976A1/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
    • A61F13/56—Supporting or fastening means
    • A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/64—Straps, belts, ties or endless bands

Definitions

  • ABSORBENTARTICLE INCLUDING A CONTINUOUS BELT
  • the present invention relates to a single-use absorbent article including an absorbent part.
  • the absorbent part includes an upper liquid-permeable covering layer, a lower backing layer and an absorption body disposed between the liquid-permeable covering layer and the backing layer.
  • the absorbent part includes a front end portion and a rear end portion together with a crotch portion disposed between them.
  • the article further exhibits an elastic belt, with the belt alone or together with the rear or front end portion of the absorbent part forming a continuous waist part connected with either of the front or rear end portion of the absorbent part, with the opposite free rear or front end portion being intended to be detachably anchored to the waist part during use.
  • Absorbent articles including belts are well-known. Two main types of articles including belts predominate. One type is articles with an open belt and the other type is articles with a closed belt.
  • the present invention concerns belt articles with a closed belt.
  • Belt articles with an open belt are delivered from the manufacturer with the belt open, the closed configuration around a user's waist being formed when the article is fitted to the user.
  • the belt is passed around the user's waist, after which it is closed around the waist.
  • the belt comprises two belt parts of approximately equal length that are permanently connected to that part of the absorbent part of the article which is intended to be placed on the user at the back.
  • the two belt parts are normally closed at the front on the user's stomach.
  • a belt article of this type is described for example in the international patent application lfi/0 94/26 224.
  • belt articles which contain only one belt part.
  • the belt extends from one of the side edges of the article, preferably in the rear portion of the article.
  • the belt is intended to be connected to the opposite side edge on the absorbent part of the article when the belt is fitted around a user's waist.
  • Belt articles with a closed belt are also known.
  • a belt article including a closed belt is described for example in the patent application US 2004/0092904 A1.
  • a continuous waist part was already created when the article was manufactured.
  • the belt When the article is fitted to a user, therefore, the belt has to be pulled over the user's feet and up over the legs, in a first stage, in order to be finally placed around the user's waist. It is also conceivable, but less practical, to pull the belt over the user's head and down past the upper body in order to be finally placed around the waist.
  • the absorbent part of the article When the belt is positioned around the waist the absorbent part of the article is inserted between the user's legs and is connected with the belt at the front on the user's stomach.
  • fastening members are disposed on the free transverse edge of the absorbent part of the article.
  • the fastening members are intended to be fastened to the outside of the belt.
  • Special receiving surfaces on the belt which are designed to interact with the fastening members are commonly found. It is also commonly found that the whole belt is made of a material which can interact with the fastening members on the absorbent part, in which case no special receiving surfaces need to be arranged on the belt.
  • Fastening members that are commonly found consist 'of hook-and-loop members or adhesive members.
  • the absorbent part can be inserted under the belt at the front on the user's stomach and kept in place by the elastic forces of the belt, in which case the article does not need to include any special fastening members.
  • an absorbent article including a closed belt arises above all when the article is to be removed from a user when the article is changed. When it is removed from the user the article has to be passed down over the legs and feet before it can be completely removed from the user. Especially if the user is a bedridden adult incontinent person and the article is contaminated with faeces, the procedure for removal of the article often also involves contamination of the user's legs and of the bedclothes.
  • An incontinence guard of the kind discussed in the introduction is characterized first of all by the fact that the continuous waist part includes means of separating the continuous waist part.
  • the means of separating the continuous waist part comprises a separable splice on the belt.
  • Embodiments where the means is disposed on the belt are advantageous since the means can be placed anywhere at all on the belt part of the article. Placing of the means where it is most suitable from the user's point of view will therefore be a natural choice for this embodiment.
  • the means of separating the continuous waist part consists of a separable splice between the belt and the absorbent part.
  • This embodiment is especially attractive for those articles where the rear or front end portion of the absorbent part is part of the continuous waist part.
  • these articles include a connection between the belt and the absorbent part, so that it is relatively simple and cheap to make the connection separable.
  • One embodiment is characterized in that the means of separating the continuous waist part includes a gripping flap.
  • the gripping flap facilitates handling when the means of separating the continuous waist part is to be used.
  • the gripping flap also gives the user guidance on how the means of separating the continuous waist part is to be used.
  • the belt parts which form part of the splice overlap each other, with the belt parts being joined in a connection area.
  • This embodiment involves a simple and natural wav o ⁇ creatm ⁇ a sDiice on the belt which " exhibits high strength against the forces to which the " splice " is subject when the article is used, and low strength against the forces to which the splice is subject when the belt parts are to be separated from each other.
  • the belt and that part of the absorbent part which forms part of the splice overlap each other, with the parts being joined in a connection area.
  • This embodiment exhibits the same advantages as the embodiment above, but applies to those articles where the means of separating the continuous waist part is disposed where the belt is connected to the absorbent part of the article.
  • the join of the connection area consists of an ultrasonic weld, and according to another embodiment the join of the connection area consists of a thermal weld.
  • connection area consists of an adhesive connection.
  • the splice includes a discontinuity in the extension of the belt and a splicing piece.
  • the splicing piece bridges the discontinuity, the splicing piece being connected to the belt on both sides of the discontinuity and the splicing piece being divisible.
  • the embodiment involves an alternative way of creating a splice on the belt which exhibits high strength against the tensile forces to which the splice is subject when the article is used, and low strength against the splitting forces to which the splice is subject when it is to be divided.
  • the splice includes a discontinuity between the belt and the absorbent part and a splicing piece, with the splicing " " piece bridging the discontinuity, the splicing piece being connected to the belt and to the absorbent part, with the splicing piece being divisible.
  • the embodiment exhibits the same advantages as the embodiment above, but applies to those articles where the means of separating the continuous waist part is disposed where the belt is connected to the absorbent part of the article.
  • the splicing piece consists of a paper material.
  • the splicing piece includes a perforation, and according to another embodiment the splicing piece includes a tearing indication.
  • Both embodiments mean that use of the means of separating the continuous waist part is facilitated, and also give the user guidance on how the means of separating the continuous waist part is to be used.
  • the belt includes a separable weakening.
  • the weakening consists of a perforation on the belt.
  • Figure 1 Shows an incontinence guard in accordance with a first embodiment of the invention, seen from the side which during use is intended to be turned towards the user.
  • Figure 2 Shows a section through the means of separating the continuous waist part in Figure 1.
  • FIG. 3 Shows an incontinence guard in accordance with another embodiment of the invention, seen from the side which is intended to be turned towards the user during use.
  • the invention relates to absorbent articles of the so-called belt type which are intended primarily for adult incontinence or for babies' diapers.
  • Absorbent articles of the belt type are found by many users to be considerably more open and airier to use than absorbent articles of the so-called pants type, which among other things include wide and impermeable side areas.
  • Another advantage with belt articles is that in a quite different way from articles of the pants type they can be adapted to the user's pelvis size when the article is fitted to a user.
  • the possibility of adapting the article means that the article fits more closely to the user's lower abdomen, which means a reduced risk of leakage in use.
  • Absorbent articles of the belt type are characterized in that they include a belt which runs in a tranverse direction relative to the absorbent part of the article, and which is connected to either the front or the back transverse edge of the article.
  • the belt part When an article according to the invention is fitted, the belt part is brought up in a first stage over the user's legs, or down over the user's head and upper body, so that the belt part ends up around the user's waist.
  • the absorbent part of the article is then loosely suspended from the belt.
  • the absorbent part of the article is thereafter passed between the user's legs and fastened to the belt, with the belt suitably including fixing surfaces which are intended to adhere to fixing members arranged on the absorbent part of the article alongside its free tranverse edge.
  • Figure 1 shows essential components of an incontinence guard 1 in accordance with the invention.
  • the incontinence guard 1 is shown as it appears immediately before it is to be fitted to a user.
  • the incontinence guard 1 includes an elastic belt 45 connected to the rear end portion 22 of the incontinence guard 1 , with a continuous waist part 27 having already been created during the manufacture of the incontinence guard 1.
  • the incontinence guard 1 furthermore includes an absorbent part 18 which is intended to extend past a user's crotch area when used.
  • the absorbent part 18 of the incontinence guard 1 is essentially in the shape of an hour glass and exhibits longitudinal edges 12, 13, a front transverse edge 14, and a back transverse edge 15.
  • the absorbent part 18 furthermore exhibits a front end portion 21 , a rear end portion 22, and a narrower crotch p ⁇ rt] ⁇ ⁇ 23 ⁇ l ⁇ ca ⁇ ted " betw ⁇ frtf ⁇ e ⁇ " po ⁇ ti ⁇ s " 21- a ⁇ d " 22: Daring ruse ⁇ the- crotch portion 23 is intended to De located at tne user's thighs.
  • the front part of the crotch portion 23 and the front end portion 21 act mainly as a receiving area for urine, while the back part of the crotch portion 23 and the rear end portion 22 act mainly as a receiving area for faeces.
  • the absorbent part 18 includes a liquid-permeable covering layer 2, disposed over that surface of the incontinence guard 1 which during use is intended to be turned towards the user, a backing layer 4, disposed over the surface which during use is intended to be turned away from the user, an absorption body 6, enclosed between the liquid-permeable covering layer 2 and the backing layer 4, and side flaps 3, disposed outside the absorption body 6.
  • the liquid-permeable covering layer 2 extends outside the absorption body 6 along the entire circumference of the absorption body 6.
  • the liquid-permeable covering layer 2 can consist of any material whatsoever that is suitable for the purpose. Examples of commonly found liquid-permeable covering materials are non-woven textile materials, perforated plastic films, nets of plastic or textile, and liquid-permeable foam layers. Liquid-permeable covering materials made up of continuous thin fibres which extend mainly in the longitudinal or transverse direction of the product are also found. Laminates consisting of two or more of the above-mentioned possible covering materials are also commonly found, as are also coverings consisting of different materials in different parts of the surface.
  • liquid-permeable covering layer 2 is made up of a wholly or partially elastic material in order to make the incontinence guard 1 fit better during use.
  • high isfxeT ⁇ gW " ⁇ liquid-permeable covering layer being required on that side of the incontinence guard 1 which is turned towards the user during use.
  • the backing layer 4 also extends outside the absorption body 6 along the entire circumference of the absorption body 6.
  • the backing layer 4 of an incontinence guard 1 which is normally found is usually liquid-impermeable, but other types of backing layer also occur.
  • the backing layer 4 can consist of a number of different materials. Most commonly the backing layer 4 is made up of a thin liquid-proof plastic film, but it is also possible to use other types of liquid-proof materials, such as non-woven materials which have been made liquid-proof for example by means of plastic coating, liquid-proof foam layers, liquid-proof glue or the like.
  • the backing layer 4 can also be made up of a liquid-proof vapour-permeable material. There are also laminates including at least one liquid-proof layer arranged against the absorption body 6.
  • These laminates are usually made up of a liquid-proof material acting as a liquid barrier and a more textile-like material arranged on that side of the absorbent part 18 which is oriented away from the user during use, so that the outside of the incontinence guard 1 is more like clothing during use.
  • the textile-like layer of the laminate is usually made up of a non- woven layer, and this non-woven layer can be designed in such a way that it acts as a receiving material for a hook-and-loop material of the male type.
  • a non-woven material is characterized in that it includes closed loops or the like.
  • the liquid-permeable covering layer 2 and the backing layer 4 are connected to each other outside the absorption body 6 along the entire circumference thereof.
  • the liquid-permeable covering layer 2 and the backing layer 4 can be connected to each other in a number of different ways. Examples of ways in which they are connected are gluing, thermal smelting, ultrasonic welding or the like.
  • Elastic members 5 are arranged outside the absorption body 6 in those parts of the side flaps 3 of the absorbent part 18 which essentially run in the longitudinal direction of the incontinence guard 1.
  • the elastic members 5 act as leg elastic and have the task of preventing liquid and faeces from leaking out past the longitudinal edges 12, 13 of the incontinence guard 1 and thus form outer liquid barriers 8 together with the surrounding layer.
  • the elastic members 5 consist of one or more elastic threads which have been applied in a stretched state between the liquid-permeable covering layer 2 and the back layer 4, at least in the crotch portion 23.
  • the elastic members 5 are connected to the backing layer 4 and the covering layer 2 by means of gluing, ultrasonic welding or the like.
  • the elastic members can be arranged on that side of the side flaps 3 which is intended to be turned towards the user during use, or on the opposite side of the side flaps 3, and are then of course only connected to the covering layer 2 and the backing layer 4, respectively.
  • the elastic members can in alternative embodiments be made up of elastic tape material, of foam material for example.
  • the absorption body 6 in the shape of an hour glass can be built up of one or more layers of cellulose fluff pulp.
  • the cellulose fluff pulp can be mixed with fibres or particles of a highly absorbent polymer material, so-called superabsorbents, of the kind which during absorption chemically binds large quantities of liquid, with the formation of a liquid-containing gel.
  • the absorption body 6 can also include highly absorbent polymer material arranged in a layer within the absorption body or in contact with the surface or surfaces of the absorption body.
  • the absorption body 6 can furthermore include other components to improve the properties of the absorption body 6. Examples of such components are adhesive fibres, various types of liquid-dispersing layers or fibres, shape-stabilizing components, reinforcement fibres or the like.
  • the absorption body 6 can of course also consist of other types of absorption material, such as absorbent non-woven material, absorbent foam, textile materials, peat or mixtures of different kinds of absorption material.
  • the absorption body 6 is created during the manufacture of the incontinence guard 1 , with the various components of the absorption body 6 being mixed and layered in a suitable manner in the production machine.
  • Absorption bodies also occur which have been manufactured in separate production lines not connected to the machine which manufactures the incontinence guards.
  • Prefabricated absorption material is usually supplied in roll form, the material being cut and folded to a prescribed configuration in the machine for manufacture of incontinence guards.
  • Prefabricated absorption material can contain the same components as absorption bodies which are manufactured directly in the machine for production of incontinence guards.
  • Adhesive fibres are in principle a necessary component of the prefabricated absorption material, so that it can be handled in a simple manner.
  • Special layers for rapidly receiving bigger quantities of liquid and temporarily retaining this liquid, in order subsequently to release the temporarily stored liquid to other parts of the absorption body 6, can also be included in incontinence guards of the prescribed kind.
  • Such receiving layers are normally arranged between the liquid-permeable covering layer 2 of the incontinence guard 1 and the absorption body 6.
  • Figure 1 does not show any receiving layer.
  • the absorbent part 18 is equipped with inner side leakage barriers 9, on the side which during use is intended to be turned towards the user.
  • the inner side leakage barriers 9 are arranged near the longitudinal edges of the absorption body 6, and extend essentially in the longitudinal direction of the incontinence guard 1.
  • Respective inner side leakage barriers 9 are formed from a separate strip of material 11 which exhibits two essentially parallel longitudinal edges.
  • the strip of material 11 is doubled, with the longitudinal edges of the strip of material 11 being disposed next to each other.
  • the edges of the strip of material 11 are secured to the covering layer 2 and constitute the secured edge of the inner side leakage barrier 9.
  • the folded edge of the strip of material 11 constitutes the free edge of the inner side leakage barrier 9.
  • the inner side leakage barriers 9 are folded down and fixed to the covering layer 2 in the folded-down position.
  • the inner side leakage barriers 9 include elastic elements which are connected to the inner side leakage barriers 9 in a pre-tensioned state.
  • the elastic elements are preferably arranged near the free edges of the inner side leakage barriers 9. When the pre-tensioned elastic elements are released they contract together with the free edges of the innerl side leakage barriers 9, and the inner side leakage barriers 9 are brought to a raised configuration away from the liquid-permeable covering layer 2, at least in the crotch portion 23, where the side leakage barriers 9 are not folded down and connected to the covering layer 2.
  • the back and/or front portions of the absorbent part 18 can also be provided with so-called waist elastic 25 which is made up of elastic members disposed along the front transverse edge 14 and/or the back transverse edge 15, so as to help the incontinence guard 1 to form a soft and flexible girdle enclosing the user's waist.
  • waist elastic 25 is made up of a thin strip of elastic foam material, which is fitted in a stretched state and fixed with glue between the back layer 4 and the liquid-permeable surface layer 2.
  • the waist elastic 25 makes only a limited additional contribution to the soft and flexible girdle enclosing a user's waist, because of its slight longitudinal extent in the direction of the girth of the waist.
  • the biggest contribution is of course obtained from the elastic belt 45, the elastic area of which has a much longer dimension in the direction of the girth of the waist.
  • the belt 45 has a long and narrow form and extends across the longitudinal direction of the absorbent part 18.
  • the belt 45 is connected to the absorbent part 18 of the incontinence guard 1 in the rear end portion 22 thereof, with one end 46 of the belt 45 being connected to one of the longitudinal edges 12 of the absorbent part 18 and the other end 47 being connected to the opposite longitudinal edge 13 of the absorbent part 18.
  • the belt 45 is elastic in the longitudinal direction, i.e. in the direction in which it is extended, so that for example it can be stretched over a user's hips when the incontinence guard is to be fitted to the user.
  • the belt 45 together with that part of the rear end portion 22 of the absorbent part 18 which lies in line with the belt 45, forms the waist part 27 of the incontinence guard 1.
  • the belt does not need to be elastic throughout its entire length, but certain parts of the belt can instead be made up of inelastic material.
  • front fixing members 48 are disposed near the longitudinal edges 12, 13 of the absorbent part 18 alongside the front transverse edge 14.
  • the front fixing members 48 are intended to be fixed to the belt 45 ⁇ irnrnediatel7 afteflhe " incontinence guard 1 is fitted to a user.
  • the front fixing members 48 include hook-and-loop elements 49 which are intended to interact with that side of the belt 45 which during use is intended to be turned away from the user.
  • the hook-and-loop elements 49 are made up of male parts of hook-and-loop material and are fastened to the fixing members 48 with glue for example.
  • the surface of the belt 45 which is oriented away from the user during use is made up of a hook-and-loop material of the female type which can interact with the hook-and-loop elements 49 of the male type, and the fixing members 48 can then be connected to the belt 45 at any place whatsoever on the latter.
  • the elastic belt 45 is pulled up over the user's feet and legs, in a first stage, in order to be finally placed around the user's l/vaist TrTe ⁇ aBsofbent part T8 ⁇ o ⁇ fie ⁇ incontinence guard 1, including inter alia the front transverse ⁇ edge ⁇ 14 ⁇ and ⁇ the ⁇ absorption body 6, is then inserted between the user's legs, after which the two front fixing members 48 are finally fixed to that surface of the belt 45 which is turned away from the user.
  • the incontinence guard 1 does not have any fixing members, and the front end portion 21 of the absorbent part 18 is fixed by being placed between the belt 45 and the user's stomach and is held in place by the elastic properties of the belt 45.
  • the incontinence guard 1 is distinguished principally by the fact that the continuous waist part 27 includes means 26 of separating the continuous waist part 27.
  • Figure 2 shows a section through the means 26 of separating the continuous waist part 27.
  • the belt 45 in Figure 2 exhibits a splice 36, the two parts 30, 31 of the belt 45 having been disposed over each other and connected in a connection area 28 by means of ultrasonic welding.
  • the means 26 further includes a gripping flap 29 which is intended to be used when the two parts 30, 31 of the belt 45 are to be separated from each other.
  • a connection designed in accordance with Figure 2 exhibits high strength against forces in the direction in which the belt 45 extends, i.e. against the forces to which the belt 45 is subject when the incontinence guard 1 is being fitted and used. Against forces across the direction in which the belt 45 extends, so-called splitting forces, on the other hand, the connection exhibits relatively limited " strength " .
  • the splice and the connection can be disposed where the belt 45 is connected to the absorbent part 18 of the incontinence guard 1, i.e. near one of the ends 46, 47 of the belt. In such a case it is appropriate to extend the end of the belt a short distance beyond the connection area, so that the extension forms a gripping flap.
  • FIG. 3 shows an incontinence guard 1 in accordance with another embodiment of the invention from the side which is intended to be turned towards the user during use.
  • the incontinence guard 1 exhibits an absorbent part 18 and a continuous elastic belt 45, with the belt 45 having already been made continuous during the manufacture of the incontinence guard 1.
  • the absorbent part 18 is constructed in the same way as the absorbent part which has been described in connection with Figure 1 above, but does not have any waist elastic.
  • the belt 45 includes a long and narrow piece of material wfi ⁇ ch " exterids aT ⁇ l ⁇ the entire waist part 27 of the incontinence guard 1.
  • the belt 45 is connected to the absorbent part 18 along the back transverse edge thereof 15. Examples of suitable ways of connecting it are gluing, thermal welding, ultrasonic welding, sewing or the like.
  • the belt 45 is elastic along the entire circumference, except where the means 26 of separating the continuous waist part 27 is disposed.
  • the means 26 of separating the continuous waist part 27 of the incontinence guard 1 is made up a short piece of material 32, of paper, which connects both ends of the belt 45. In order better to show how the means 26 of separating the continuous waist part 27 is constructed, part of the piece of material 32 has been taken away in Figure 3.
  • the ends 33 of the belt 45 are disposed in relation to each other with no distance or only a short distance 34 between the ends 33.
  • the distance 34 is bridged by the splicing piece 32, with the splicing piece 32 being connected to the respective end of the belt.
  • the splicing piece Midway between the connections the splicing piece includes a perforation 35 which extends over the whole width of the splicing piece 32.
  • the splicing piece 32 made of paper exhibits high strength against stresses in its plane, i.e. in the direction of the force to which the splicing piece 32 is subject when the incontinence guard 1 is fitted to a user and used.
  • the splicing piece 32 exhibits low strength.
  • the splicing piece 32 can therefore be easily divided into two parts when it is ⁇ esire ⁇ to open up tne waist part 27. Th " e ⁇ pieff ⁇ rali ⁇ n " 35 further facilitates the separation, but is not entirely necessary for the invention.
  • the invention also encompasses all conceivable combinations of the embodiment examples described.

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

Abstract

L'invention concerne un article absorbant à usage unique présentant une ceinture élastique continue (45). La ceinture (45) seule ou associée avec la partie de l'extrémité arrière ou avant (21, 22) de la partie absorbante forme une partie taille continue (27). La partie taille continue (27) comprend un moyen (26) permettant de la séparer.
PCT/SE2005/000730 2005-05-19 2005-05-19 Article absorbant comprenant une ceinture continue WO2006123976A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/000730 WO2006123976A1 (fr) 2005-05-19 2005-05-19 Article absorbant comprenant une ceinture continue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/000730 WO2006123976A1 (fr) 2005-05-19 2005-05-19 Article absorbant comprenant une ceinture continue

Publications (1)

Publication Number Publication Date
WO2006123976A1 true WO2006123976A1 (fr) 2006-11-23

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PCT/SE2005/000730 WO2006123976A1 (fr) 2005-05-19 2005-05-19 Article absorbant comprenant une ceinture continue

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008093271A3 (fr) * 2007-01-31 2008-10-16 Procter & Gamble Couche ayant des panneaux de hanche élastiques
WO2008147270A1 (fr) * 2007-05-31 2008-12-04 Sca Hygiene Products Ab Article absorbant convertible
US7618404B2 (en) 2005-06-23 2009-11-17 The Procter & Gamble Company Disposable absorbent article having doubled side flaps and backsheet strips
EP2903578A4 (fr) * 2012-10-04 2016-06-01 Sca Hygiene Prod Ab Article jetable comprenant des zones non compatibles avec un crochet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0648482A2 (fr) * 1993-10-15 1995-04-19 Uni-Charm Corporation Garniture absorbante jetable
DE19813334A1 (de) * 1998-03-26 1999-09-30 Hartmann Paul Ag Windel- oder Inkontinenzhöschen
US5971970A (en) * 1993-05-12 1999-10-26 Sca Hygiene Products Ab Attachment belt for absorbent material garments
EP1142547A1 (fr) * 2000-04-06 2001-10-10 First Quality Enterprises, Inc. Articles absorbants pour différentes tailles de torso

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5971970A (en) * 1993-05-12 1999-10-26 Sca Hygiene Products Ab Attachment belt for absorbent material garments
EP0648482A2 (fr) * 1993-10-15 1995-04-19 Uni-Charm Corporation Garniture absorbante jetable
DE19813334A1 (de) * 1998-03-26 1999-09-30 Hartmann Paul Ag Windel- oder Inkontinenzhöschen
EP1142547A1 (fr) * 2000-04-06 2001-10-10 First Quality Enterprises, Inc. Articles absorbants pour différentes tailles de torso

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618404B2 (en) 2005-06-23 2009-11-17 The Procter & Gamble Company Disposable absorbent article having doubled side flaps and backsheet strips
WO2008093271A3 (fr) * 2007-01-31 2008-10-16 Procter & Gamble Couche ayant des panneaux de hanche élastiques
CN101600407A (zh) * 2007-01-31 2009-12-09 宝洁公司 具有臀部拉伸片的尿布
WO2008147270A1 (fr) * 2007-05-31 2008-12-04 Sca Hygiene Products Ab Article absorbant convertible
US8430858B2 (en) 2007-05-31 2013-04-30 Sca Hygiene Products Ab Convertible absorbent article
US8992496B2 (en) 2007-05-31 2015-03-31 Sca Hygiene Products Ab Convertible absorbent article
EP2903578A4 (fr) * 2012-10-04 2016-06-01 Sca Hygiene Prod Ab Article jetable comprenant des zones non compatibles avec un crochet
US9474662B2 (en) 2012-10-04 2016-10-25 Sca Hygiene Products Ab Disposable article comprising non hook compatible areas

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