WO2009028373A1 - 吸収性物品、及び、吸収体 - Google Patents

吸収性物品、及び、吸収体 Download PDF

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Publication number
WO2009028373A1
WO2009028373A1 PCT/JP2008/064841 JP2008064841W WO2009028373A1 WO 2009028373 A1 WO2009028373 A1 WO 2009028373A1 JP 2008064841 W JP2008064841 W JP 2008064841W WO 2009028373 A1 WO2009028373 A1 WO 2009028373A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
absorbent
base
absorbing
direction dimension
Prior art date
Application number
PCT/JP2008/064841
Other languages
English (en)
French (fr)
Inventor
Jun Kudo
Hideyuki Kinoshita
Akira Hashino
Original Assignee
Uni-Charm Corporation
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 JP2007219023A external-priority patent/JP5469801B2/ja
Priority claimed from JP2007219024A external-priority patent/JP5255797B2/ja
Application filed by Uni-Charm Corporation filed Critical Uni-Charm Corporation
Priority to CN200880104200A priority Critical patent/CN101784246A/zh
Priority to EP08828066A priority patent/EP2179714A4/en
Priority to AU2008292659A priority patent/AU2008292659A1/en
Priority to US12/674,428 priority patent/US20100280475A1/en
Publication of WO2009028373A1 publication Critical patent/WO2009028373A1/ja

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
    • A61F13/475—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
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • 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
    • A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
    • 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
    • A61F13/53—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 absorbing medium
    • A61F13/539—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 absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • 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
    • A61F2013/4587—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 with channels or deep spot depressions on the upper surface
    • 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
    • A61F13/53—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 absorbing medium
    • A61F13/531—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 absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F2013/5315—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 absorbing medium having a homogeneous composition through the thickness of the pad with a tissue-wrapped core

Abstract

使用者の体に密着し易い吸収性物品を提供することを目的とし、透液性表面シートと、不透液性裏面シートと、その両シート間に介在する吸液性コアとを備えた基体（１０）、及び、吸液性部材を備えた吸収体（２０）、を具備し、前記吸収体（２０）が、前記基体（１０）の前記透液性表面シート上に重ねられており、前記基体（１０）の両側部には、前記透液性表面シートと前記吸液性コアとが、連続的に、または、不連続的に、圧縮された圧縮部（１５ｃ，１５ｄ）が設けられている吸収性物品であって、前記吸収体（２０）は、幅方向の長さが最小となる最小部分を有し、前記基体（１０）のうち、前記吸収体（２０）の前記最小部分が重ねられる部分における、前記両側部に設けられた一対の前記圧縮部（１５ｃ，１５ｄ）間の、前記基体（１０）の幅方向の長さ（Ｗ３）が、前記吸収体（２０）の前記最小部分の幅方向の長さ（Ｗ１）以上であることを特徴とする吸収性物品。
PCT/JP2008/064841 2007-08-24 2008-08-20 吸収性物品、及び、吸収体 WO2009028373A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200880104200A CN101784246A (zh) 2007-08-24 2008-08-20 吸收性物品及吸收体
EP08828066A EP2179714A4 (en) 2007-08-24 2008-08-20 ABSORBENT ARTICLE AND ABSORBENT
AU2008292659A AU2008292659A1 (en) 2007-08-24 2008-08-20 Absorbing article and absorbent
US12/674,428 US20100280475A1 (en) 2007-08-24 2008-08-20 Absorbent article and absorbent body

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007219023A JP5469801B2 (ja) 2007-08-24 2007-08-24 吸収性物品
JP2007-219024 2007-08-24
JP2007219024A JP5255797B2 (ja) 2007-08-24 2007-08-24 吸収性物品
JP2007-219023 2007-08-24

Publications (1)

Publication Number Publication Date
WO2009028373A1 true WO2009028373A1 (ja) 2009-03-05

Family

ID=40387096

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064841 WO2009028373A1 (ja) 2007-08-24 2008-08-20 吸収性物品、及び、吸収体

Country Status (5)

Country Link
US (1) US20100280475A1 (ja)
EP (2) EP2636395A1 (ja)
CN (1) CN101784246A (ja)
AU (1) AU2008292659A1 (ja)
WO (1) WO2009028373A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8591490B2 (en) * 2006-11-20 2013-11-26 Uni-Charm Corporation Absorbent article including an absorbent article main body and an absorbent body overlapping the absorbent article main body
JP5383589B2 (ja) * 2010-05-20 2014-01-08 ユニ・チャーム株式会社 体液吸収体及びその製造方法
JP5684046B2 (ja) * 2011-05-20 2015-03-11 ユニ・チャーム株式会社 吸収性物品
KR101470249B1 (ko) * 2013-12-16 2014-12-05 채주석 생리대
MX2018009277A (es) 2016-02-29 2018-08-28 Kimberly Clark Co Articulo absorbente con elemento de proteccion trasero plano.
US10376424B2 (en) * 2016-02-29 2019-08-13 Kimberly-Clark Worldwide, Inc. Absorbent article with flat-back protection feature
JP6354920B2 (ja) * 2016-04-01 2018-07-11 王子ホールディングス株式会社 吸収性物品
CN109893345B (zh) * 2017-12-11 2022-04-12 花王株式会社 吸收性物品

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138398A (en) * 1976-05-12 1977-11-18 Minnesota Mining & Mfg Throwaway protector
JPH03114464A (ja) * 1989-06-29 1991-05-15 Procter & Gamble Co:The 婦人用パンティのライナ
JPH0718712U (ja) * 1984-05-21 1995-04-04 キンバリー クラーク コーポレイション 生理用ナプキン
JPH11104168A (ja) * 1997-09-30 1999-04-20 Kao Corp 吸収性物品
JP2002512851A (ja) 1998-04-27 2002-05-08 ザ、プロクター、エンド、ギャンブル、カンパニー 三次元成形吸収性材料管を備える生理用ナプキン
JP2002159534A (ja) 2000-11-27 2002-06-04 Tomoe Higuchi 生理用品
JP2004208919A (ja) * 2002-12-27 2004-07-29 Uni Charm Corp 圧縮溝と可撓部とを備えた吸収性物品
JP2005102864A (ja) * 2003-09-29 2005-04-21 Daio Paper Corp 吸収性物品

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US2747575A (en) * 1952-08-15 1956-05-29 Berton M Mercer Catamenial bandages
US3575174A (en) * 1969-07-11 1971-04-20 Personal Products Co Sanitary napkin
US4631062A (en) * 1984-09-27 1986-12-23 Kimberly-Clark Corporation Labial sanitary pad
US4743245A (en) * 1985-03-01 1988-05-10 Kimberly-Clark Corporation Labial sanitary pad
US4655759A (en) * 1985-09-19 1987-04-07 Kimberly-Clark Corporation Reduced leakage menstrual pad with built-in fold lines
WO1994016658A1 (en) * 1993-01-22 1994-08-04 The Procter & Gamble Company Generally thin, flexible, sanitary napkin with central absorbent hump
WO1996005790A1 (en) * 1994-08-19 1996-02-29 The Procter & Gamble Company Anatomically shaped compound sanitary napkin
SG71837A1 (en) * 1997-09-29 2000-04-18 Uni Charm Corp Absorbent article
JPH11313851A (ja) * 1998-05-01 1999-11-16 Uni Charm Corp 生理用ナプキン
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US6563013B1 (en) * 1998-11-30 2003-05-13 The Procter & Gamble Company Absorbent article having channel
US6492574B1 (en) * 1999-10-01 2002-12-10 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a wicking barrier and central rising member
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JP4554274B2 (ja) * 2004-05-27 2010-09-29 ユニ・チャーム株式会社 生理用ナプキン
JP4540104B2 (ja) * 2004-11-30 2010-09-08 大王製紙株式会社 吸収性物品
JP4712376B2 (ja) * 2004-12-28 2011-06-29 ユニ・チャーム株式会社 生理用ナプキン
JP4599227B2 (ja) * 2005-05-27 2010-12-15 ユニ・チャーム株式会社 生理用ナプキン
JP4599235B2 (ja) * 2005-06-10 2010-12-15 ユニ・チャーム株式会社 生理用ナプキン

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138398A (en) * 1976-05-12 1977-11-18 Minnesota Mining & Mfg Throwaway protector
JPH0718712U (ja) * 1984-05-21 1995-04-04 キンバリー クラーク コーポレイション 生理用ナプキン
JPH03114464A (ja) * 1989-06-29 1991-05-15 Procter & Gamble Co:The 婦人用パンティのライナ
JPH11104168A (ja) * 1997-09-30 1999-04-20 Kao Corp 吸収性物品
JP2002512851A (ja) 1998-04-27 2002-05-08 ザ、プロクター、エンド、ギャンブル、カンパニー 三次元成形吸収性材料管を備える生理用ナプキン
JP2002159534A (ja) 2000-11-27 2002-06-04 Tomoe Higuchi 生理用品
JP2004208919A (ja) * 2002-12-27 2004-07-29 Uni Charm Corp 圧縮溝と可撓部とを備えた吸収性物品
JP2005102864A (ja) * 2003-09-29 2005-04-21 Daio Paper Corp 吸収性物品

Non-Patent Citations (1)

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Title
See also references of EP2179714A4 *

Also Published As

Publication number Publication date
US20100280475A1 (en) 2010-11-04
EP2179714A4 (en) 2012-12-05
CN101784246A (zh) 2010-07-21
AU2008292659A1 (en) 2009-03-05
EP2179714A1 (en) 2010-04-28
EP2636395A1 (en) 2013-09-11

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