AU2015234994B2 - Absorbent product - Google Patents

Absorbent product Download PDF

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Publication number
AU2015234994B2
AU2015234994B2 AU2015234994A AU2015234994A AU2015234994B2 AU 2015234994 B2 AU2015234994 B2 AU 2015234994B2 AU 2015234994 A AU2015234994 A AU 2015234994A AU 2015234994 A AU2015234994 A AU 2015234994A AU 2015234994 B2 AU2015234994 B2 AU 2015234994B2
Authority
AU
Australia
Prior art keywords
fold
absorbent body
inducing
absorbent
region
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.)
Active
Application number
AU2015234994A
Other languages
English (en)
Other versions
AU2015234994A1 (en
Inventor
Hiroki Gohda
Norihiro Tokita
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
Application filed by Unicharm Corp filed Critical Unicharm Corp
Publication of AU2015234994A1 publication Critical patent/AU2015234994A1/en
Application granted granted Critical
Publication of AU2015234994B2 publication Critical patent/AU2015234994B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61F13/532—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 inhomogeneous in the plane of the pad
    • A61F13/533—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 inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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
    • A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
    • 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 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 specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49001—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 specially adapted to be worn around the waist, e.g. diapers, nappies having preferential bending zones, e.g. fold lines or grooves
    • 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
    • A61F13/51—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 outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • A61F13/51108—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections the top sheet having corrugations or embossments having one axis relatively longer than the other axis, e.g. forming channels or grooves in a longitudinal direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—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 outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/535—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression

Landscapes

  • 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)
  • Absorbent Articles And Supports Therefor (AREA)
AU2015234994A 2014-03-25 2015-03-24 Absorbent product Active AU2015234994B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-062128 2014-03-25
JP2014062128A JP6238808B2 (ja) 2014-03-25 2014-03-25 吸収性物品
PCT/JP2015/058943 WO2015146991A1 (ja) 2014-03-25 2015-03-24 吸収性物品

Publications (2)

Publication Number Publication Date
AU2015234994A1 AU2015234994A1 (en) 2016-10-27
AU2015234994B2 true AU2015234994B2 (en) 2019-01-31

Family

ID=54195503

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015234994A Active AU2015234994B2 (en) 2014-03-25 2015-03-24 Absorbent product

Country Status (10)

Country Link
EP (1) EP3123994B1 (https=)
JP (1) JP6238808B2 (https=)
KR (1) KR102308048B1 (https=)
CN (1) CN106132367B (https=)
AU (1) AU2015234994B2 (https=)
BR (1) BR112016021226B1 (https=)
MY (1) MY178636A (https=)
PH (1) PH12016501834B1 (https=)
RU (1) RU2667237C2 (https=)
WO (1) WO2015146991A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6147882B1 (ja) * 2016-03-01 2017-06-14 ユニ・チャーム株式会社 吸収パッド
GB201610184D0 (en) 2016-06-10 2016-07-27 Eumar Tech Ltd Product
JP6844413B2 (ja) * 2017-05-17 2021-03-17 王子ホールディングス株式会社 吸収性物品およびその製造装置
JP2019024607A (ja) * 2017-07-26 2019-02-21 王子ホールディングス株式会社 吸収性物品
JP6993133B2 (ja) * 2017-07-31 2022-01-13 ユニ・チャーム株式会社 吸収性物品
JP6513163B2 (ja) * 2017-10-31 2019-05-15 ユニ・チャーム株式会社 吸収性物品
JP7064975B2 (ja) * 2018-06-19 2022-05-11 ユニ・チャーム株式会社 吸収性物品
WO2019244891A1 (ja) * 2018-06-19 2019-12-26 ユニ・チャーム株式会社 吸収性物品
CN113456348B (zh) * 2021-08-17 2022-03-25 泉州翔锐机械有限公司 一种用于卫生用品的高分子波形散播式吸收芯成型装置
JP7797991B2 (ja) * 2021-12-17 2026-01-14 王子ホールディングス株式会社 吸収性物品
JP7692377B2 (ja) * 2022-02-14 2025-06-13 大王製紙株式会社 吸収性物品
CN116570432A (zh) * 2023-05-11 2023-08-11 美佳爽（中国）有限公司 一种新型速吸干爽吸收芯体

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769284A1 (en) * 1995-10-19 1997-04-23 Uni-Charm Corporation Sanitary napkin
WO2000032145A1 (en) * 1998-11-30 2000-06-08 The Procter & Gamble Company Absorbent article having channel
WO2012073499A1 (en) * 2010-11-30 2012-06-07 Unicharm Corporation Disposable wearing article

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000091929A (ja) * 1998-09-11 2000-03-31 Sanyo Electric Co Ltd 移動体端末機
JP4180865B2 (ja) * 2002-09-09 2008-11-12 ユニ・チャーム株式会社 可撓軸を備えた吸収性物品
JP4198978B2 (ja) * 2002-12-05 2008-12-17 ユニ・チャーム株式会社 縦長の吸収性物品
JP4390445B2 (ja) * 2002-12-05 2009-12-24 ユニ・チャーム株式会社 縦長の吸収性物品
JP4092319B2 (ja) * 2004-09-06 2008-05-28 大王製紙株式会社 使い捨ておむつ
JP4159539B2 (ja) 2004-11-22 2008-10-01 花王株式会社 使い捨ておむつ
JP4870365B2 (ja) * 2005-02-23 2012-02-08 ユニ・チャーム株式会社 生理用ナプキン
JP4261593B2 (ja) * 2007-04-27 2009-04-30 ユニ・チャーム株式会社 吸収性物品
KR101697384B1 (ko) * 2009-03-19 2017-01-17 유니챰 가부시키가이샤 흡수성 물품
JP5530733B2 (ja) * 2010-01-29 2014-06-25 大王製紙株式会社 吸収性物品
MY171358A (en) * 2010-07-07 2019-10-10 Kao Corp Disposable diaper
JP5698513B2 (ja) * 2010-12-14 2015-04-08 花王株式会社 吸収性物品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769284A1 (en) * 1995-10-19 1997-04-23 Uni-Charm Corporation Sanitary napkin
WO2000032145A1 (en) * 1998-11-30 2000-06-08 The Procter & Gamble Company Absorbent article having channel
WO2012073499A1 (en) * 2010-11-30 2012-06-07 Unicharm Corporation Disposable wearing article

Also Published As

Publication number Publication date
WO2015146991A1 (ja) 2015-10-01
PH12016501834A1 (en) 2017-01-09
CN106132367A (zh) 2016-11-16
EP3123994A4 (en) 2017-03-22
EP3123994A1 (en) 2017-02-01
RU2667237C2 (ru) 2018-09-17
BR112016021226A2 (https=) 2017-08-15
RU2016140725A3 (https=) 2018-07-11
PH12016501834B1 (en) 2019-04-24
RU2016140725A (ru) 2018-04-25
BR112016021226B1 (pt) 2022-01-25
CN106132367B (zh) 2019-08-06
JP2015181790A (ja) 2015-10-22
EP3123994B1 (en) 2018-06-20
MY178636A (en) 2020-10-19
JP6238808B2 (ja) 2017-11-29
AU2015234994A1 (en) 2016-10-27
KR20160137547A (ko) 2016-11-30
KR102308048B1 (ko) 2021-09-30

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