CA2265430A1 - Absorbent article for prevention of sideward leak - Google Patents

Absorbent article for prevention of sideward leak Download PDF

Info

Publication number
CA2265430A1
CA2265430A1 CA002265430A CA2265430A CA2265430A1 CA 2265430 A1 CA2265430 A1 CA 2265430A1 CA 002265430 A CA002265430 A CA 002265430A CA 2265430 A CA2265430 A CA 2265430A CA 2265430 A1 CA2265430 A1 CA 2265430A1
Authority
CA
Canada
Prior art keywords
absorbent article
sideward
leak
prevention
backing layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002265430A
Other languages
French (fr)
Other versions
CA2265430C (en
Inventor
Yoshihisa Fujioka
Satoshi Nozaki
Ichiro Wada
Takashi Maeno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unicharm Corp
Original Assignee
Unicharm Corp
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
Priority claimed from JP07405798A external-priority patent/JP3519267B2/en
Priority claimed from JP31913698A external-priority patent/JP3756000B2/en
Application filed by Unicharm Corp filed Critical Unicharm Corp
Publication of CA2265430A1 publication Critical patent/CA2265430A1/en
Application granted granted Critical
Publication of CA2265430C publication Critical patent/CA2265430C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F13/45—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
    • A61F13/474—Sanitary towels, incontinence pads or napkins adjustable
    • 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
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/493—Absorbent articles specially adapted to be worn around the waist, e.g. diapers adjustable by adding or removing material, e.g. umbilical cord arrangements
    • 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
    • A61F13/505—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with separable parts, e.g. combination of disposable and reusable parts

Abstract

An absorbent article to be worn inside of another absorbent article, which has a liquid-permeable facing layer that faces the wearer, a backing layer that faces another absorbent article, the backing layer formed from a liquid- impermeable sheet and having at least one opening made therein or, alternatively, the backing layer formed from a liquid-permeable sheet, and an absorbent core interposed between the facing layer and the backing layer.
CA002265430A 1998-03-23 1999-03-16 Absorbent article for prevention of sideward leak Expired - Fee Related CA2265430C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP7407698 1998-03-23
JP74076/98 1998-03-23
JP74057/98 1998-03-23
JP07405798A JP3519267B2 (en) 1998-03-23 1998-03-23 Urine collection pad
JP31913698A JP3756000B2 (en) 1998-03-23 1998-11-10 Absorbent articles
JP319136/98 1998-11-10

Publications (2)

Publication Number Publication Date
CA2265430A1 true CA2265430A1 (en) 1999-09-23
CA2265430C CA2265430C (en) 2006-01-17

Family

ID=27301397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002265430A Expired - Fee Related CA2265430C (en) 1998-03-23 1999-03-16 Absorbent article for prevention of sideward leak

Country Status (12)

Country Link
US (1) US6793649B1 (en)
EP (1) EP0945110B1 (en)
KR (1) KR100648152B1 (en)
CN (1) CN1221228C (en)
AU (1) AU732399B2 (en)
BR (1) BR9902227A (en)
CA (1) CA2265430C (en)
DE (1) DE69908228T2 (en)
ID (1) ID22257A (en)
MY (1) MY122059A (en)
SG (1) SG85108A1 (en)
TW (1) TW455487B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190117470A1 (en) * 2017-10-24 2019-04-25 Cherry Ferguson Reusable Diaper Assembly

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US7291137B2 (en) * 1997-03-27 2007-11-06 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US7601145B2 (en) * 1997-03-27 2009-10-13 The Procter & Gamble Company Disposable absorbent articles having multiple absorbent core components including replaceable components
US7670324B2 (en) 1997-03-27 2010-03-02 The Procter And Gamble Company Disposable absorbent articles with replaceable absorbent core components having regions of permeability and impermeability on same surface
US8343127B1 (en) 1999-11-22 2013-01-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with garment-like refastenable seams
US6554816B1 (en) 1999-11-22 2003-04-29 Kimberly-Clarke Worldwide, Inc. Absorbent articles with shaped fastening component
AR021908A1 (en) 1998-12-18 2002-09-04 Kimberly Clark Co AN ABSORBENT ARTICLE WITH CLAMPED FASTENERS AND A METHOD TO CONFIRM THE SAME.
US6645190B1 (en) 1999-11-22 2003-11-11 Kimberly-Clark Worldwide, Inc. Absorbent article with non-irritating refastenable seams
US6849067B2 (en) 1999-11-22 2005-02-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
US6761711B1 (en) 1998-12-18 2004-07-13 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
US6764475B1 (en) 1998-12-18 2004-07-20 Kimberly-Clark Worldwide, Inc. Absorbent articles having differential strength refastenable seam
US6486379B1 (en) 1999-10-01 2002-11-26 Kimberly-Clark Worldwide, Inc. Absorbent article with central pledget and deformation control
US6764477B1 (en) 1999-10-01 2004-07-20 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with reusable frame member
US6660903B1 (en) 1999-10-01 2003-12-09 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a central rising member
US6492574B1 (en) 1999-10-01 2002-12-10 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a wicking barrier and central rising member
US6613955B1 (en) 1999-10-01 2003-09-02 Kimberly-Clark Worldwide, Inc. Absorbent articles with wicking barrier cuffs
EP1398013A4 (en) * 2000-09-21 2010-12-08 Japan Absorbent Tech Inst Absorptive product having removable absorbers
US7264615B2 (en) * 2001-04-03 2007-09-04 Kimberly-Clark Worldwide, Inc. Absorbent insert for use with an outer absorbent garment
US6642427B2 (en) * 2001-05-14 2003-11-04 The Procter & Gamble Company Wearable article having a temperature change element
US20050222546A1 (en) * 2004-04-01 2005-10-06 The Procter & Gamble Company Disposable absorbent article having refastenable side seams and a wetness sensation member
US20020169432A1 (en) * 2001-05-14 2002-11-14 Fell David A. Absorbent garment with expandable absorbent element
US20030002528A1 (en) * 2001-06-29 2003-01-02 Krieps Leigh M. Disposable menstrual undergarment
US7727211B2 (en) 2001-07-23 2010-06-01 The Procter & Gamble Company Absorbent article having a replaceable absorbent core component having an insertion pocket
KR100889720B1 (en) * 2001-09-21 2009-03-23 카오카부시키가이샤 Disposable diaper
US6627786B2 (en) * 2001-11-26 2003-09-30 The Procter & Gamble Company Wearable article having a wetness sensation member
US8445743B2 (en) * 2001-11-26 2013-05-21 The Procter & Gamble Company Wearable article enhancing awareness of urination
US7572250B2 (en) * 2001-11-30 2009-08-11 Sca Hygiene Products Ab Absorbent article
JP4002766B2 (en) * 2002-01-15 2007-11-07 ユニ・チャーム株式会社 Absorbent articles
US20030163104A1 (en) * 2002-02-22 2003-08-28 Kimberly-Clark Worldwide, Inc. Method of securing an abosrbent article to a primary absorbent undergarment
US6921393B2 (en) * 2002-02-22 2005-07-26 Kimberly-Clark Worldwide, Inc. Absorbent article for absorbing body fluids
US6936038B2 (en) * 2002-02-22 2005-08-30 Kimberly-Clark Worldwide, Inc. Absorbent article having a pair of fringes
CN100408006C (en) * 2002-12-10 2008-08-06 株式会社日本吸收体技术研究所 Absorber product with nonpermeable surface sheet
US7491863B2 (en) 2002-12-31 2009-02-17 Kimberly-Clark Worldwide, Inc. Secondary lotioned article
US7767876B2 (en) * 2003-10-30 2010-08-03 The Procter & Gamble Company Disposable absorbent article having a visibly highlighted wetness sensation member
US7993322B2 (en) † 2003-12-15 2011-08-09 Kimberly-Clark Worldwide, Inc. Absorbent garment having outer shell and adjustable absorbent assembly therein
US20060247599A1 (en) * 2005-04-29 2006-11-02 Kimberly-Clark Worldwide, Inc. Garment having an outer shell that freely moves in relation to an absorbent assembly therein
US7763004B2 (en) 2005-05-18 2010-07-27 The Procter & Gamble Company Disposable absorbent article having layered containment pockets
US20070118088A1 (en) * 2005-11-23 2007-05-24 The Procter & Gamble Company Disposable absorbent article having barrier cuff strips
JP2007202575A (en) * 2006-01-30 2007-08-16 Livedo Corporation Absorbing laminated body and disposable absorbing article
US20080039813A1 (en) * 2006-08-08 2008-02-14 Stephenie Ford Diaper Accessory
US7824387B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as training pant
US7824386B2 (en) 2006-10-26 2010-11-02 The Procter & Gamble Company Method for using a disposable absorbent article as a swim pant
US20080110775A1 (en) * 2006-11-13 2008-05-15 Theodora Beck Absorbent articles with replaceable core components having stiffness characteristics and method for evaluating such characteristics
US7766887B2 (en) 2006-11-13 2010-08-03 The Procter & Gamble Company Method for making reusable disposable article
US7842020B2 (en) * 2006-11-17 2010-11-30 I Did It, Inc. Double diaper system
US20080132870A1 (en) * 2006-12-05 2008-06-05 Edith Nelson Combined disposable panty and sanitary pad undergarment
JP5221183B2 (en) * 2008-03-28 2013-06-26 ユニ・チャーム株式会社 Diapers, urine pads for diapers
JP5503213B2 (en) * 2009-07-31 2014-05-28 大王製紙株式会社 Absorbent articles
JP5378189B2 (en) * 2009-12-10 2013-12-25 株式会社リブドゥコーポレーション Disposable urine absorbent article
US9192524B2 (en) 2012-07-12 2015-11-24 Kimberly-Clark Worldwide, Inc. Absorbent insert with positioning notch
US9198807B2 (en) 2012-07-12 2015-12-01 Kimberly-Clark Worldwide, Inc. Containment pant
US9192526B2 (en) 2012-07-12 2015-11-24 Kimberly-Clark Worldwide, Inc. Absorbent insert and containment system
US9011403B2 (en) 2012-07-12 2015-04-21 Kimberly-Clark Worldwide, Inc. Absorbent insert
US9308131B2 (en) 2012-07-12 2016-04-12 Kimberly-Clark Worldwide, Inc. Containment pant
US9226862B2 (en) 2012-07-12 2016-01-05 Kimberly-Clark Worldwide, Inc. Containment pant with positioning key
US9011398B2 (en) 2012-07-12 2015-04-21 Kimberly-Clark Worldwide, Inc. Containment system
US9198806B2 (en) 2012-07-12 2015-12-01 Kimberly-Clark Worldwide, Inc. Containment pant
WO2016053724A1 (en) 2014-09-29 2016-04-07 Kimberly-Clark Worldwide, Inc. Fixed and removable absorbent cores for absorbent articles
EP3200738A4 (en) * 2014-09-29 2018-03-21 Kimberly-Clark Worldwide, Inc. Fixed and removable absorbent cores for absorbent articles
WO2016053725A1 (en) * 2014-09-29 2016-04-07 Kimberly-Clark Worldwide, Inc. Fixed and removable absorbent cores for absorbent articles
US9675499B2 (en) 2014-11-25 2017-06-13 Kimberly-Clark Worldwide, Inc. Containment pant with attachment mechanisms
US20170246052A1 (en) 2016-02-25 2017-08-31 The Procter & Gamble Company Configurable absorbent articles
JP6976240B2 (en) * 2016-03-18 2021-12-08 菊夫 山田 Absorbent article
CN106109098A (en) * 2016-08-22 2016-11-16 广东茵茵股份有限公司 Layer-stepping disposable absorbent article
US11399992B2 (en) 2017-08-24 2022-08-02 The Procter & Gamble Company Configurable absorbent articles having removable fastening members

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190117470A1 (en) * 2017-10-24 2019-04-25 Cherry Ferguson Reusable Diaper Assembly
US10857041B2 (en) * 2017-10-24 2020-12-08 Cherry Ferguson Reusable diaper assembly

Also Published As

Publication number Publication date
ID22257A (en) 1999-09-23
EP0945110B1 (en) 2003-05-28
TW455487B (en) 2001-09-21
EP0945110A2 (en) 1999-09-29
CN1221228C (en) 2005-10-05
CA2265430C (en) 2006-01-17
KR100648152B1 (en) 2006-11-24
DE69908228D1 (en) 2003-07-03
CN1229631A (en) 1999-09-29
EP0945110A3 (en) 2000-06-07
BR9902227A (en) 1999-12-28
AU732399B2 (en) 2001-04-26
KR19990078107A (en) 1999-10-25
SG85108A1 (en) 2001-12-19
DE69908228T2 (en) 2003-12-11
AU2132699A (en) 1999-10-07
US6793649B1 (en) 2004-09-21
MY122059A (en) 2006-03-31

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160316

MKLA Lapsed

Effective date: 20160316