EA201200436A1 - Абсорбирующее изделие - Google Patents

Абсорбирующее изделие

Info

Publication number
EA201200436A1
EA201200436A1 EA201200436A EA201200436A EA201200436A1 EA 201200436 A1 EA201200436 A1 EA 201200436A1 EA 201200436 A EA201200436 A EA 201200436A EA 201200436 A EA201200436 A EA 201200436A EA 201200436 A1 EA201200436 A1 EA 201200436A1
Authority
EA
Eurasian Patent Office
Prior art keywords
compression zone
contact portion
density
absorbing product
low
Prior art date
Application number
EA201200436A
Other languages
English (en)
Inventor
Хироуки Харада
Такаши Маруяма
Юничи Ногучи
Original Assignee
Юничарм Корпорейшн
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 Юничарм Корпорейшн filed Critical Юничарм Корпорейшн
Publication of EA201200436A1 publication Critical patent/EA201200436A1/ru

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
    • A61F13/53—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
    • 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
    • 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
    • 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
    • A61F13/51—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
    • 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
    • A61F13/53—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
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • 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
    • A61F2013/530868—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 characterized by the liquid distribution or transport means other than wicking layer
    • A61F2013/530927—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 characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers
    • A61F2013/530934—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 characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers having a density gradient

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (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)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

Зона 50 компрессии включает в себя зону 53 низкой компрессии на виде сверху от стороны участка контакта с кожей пользователя. Плотность зоны 53 низкой компрессии выше плотности некомпрессионной зоны 30а абсорбирующего изделия 1. Зона 53 низкой компрессии предусмотрена с зоной 54 высокой компрессии. Зона 54 высокой компрессии имеет дополнительно увеличенную плотность абсорбера 30. Контактный участок 54а зоны 54 высокой компрессии входит в контакт с контактным участком 53а зоны 53 низкой компрессии.
EA201200436A 2009-09-18 2010-09-17 Абсорбирующее изделие EA201200436A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009218184A JP5443106B2 (ja) 2009-09-18 2009-09-18 吸収性物品
PCT/JP2010/066229 WO2011034180A1 (ja) 2009-09-18 2010-09-17 吸収性物品

Publications (1)

Publication Number Publication Date
EA201200436A1 true EA201200436A1 (ru) 2012-08-30

Family

ID=43758778

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201200436A EA201200436A1 (ru) 2009-09-18 2010-09-17 Абсорбирующее изделие

Country Status (10)

Country Link
US (1) US20120220971A1 (ru)
EP (1) EP2478881B1 (ru)
JP (1) JP5443106B2 (ru)
KR (1) KR101608560B1 (ru)
CN (1) CN102481215B (ru)
AU (1) AU2010296346B2 (ru)
BR (1) BR112012005016A2 (ru)
EA (1) EA201200436A1 (ru)
MY (1) MY159769A (ru)
WO (1) WO2011034180A1 (ru)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5922969B2 (ja) * 2012-03-30 2016-05-24 ユニ・チャーム株式会社 吸収性物品の包装体
JP5713951B2 (ja) * 2012-04-02 2015-05-07 ユニ・チャーム株式会社 吸収性物品
JP5957329B2 (ja) * 2012-07-31 2016-07-27 大王製紙株式会社 吸収性物品
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
JP6080264B2 (ja) * 2013-11-20 2017-02-15 花王株式会社 吸収性物品
WO2015127289A1 (en) 2014-02-21 2015-08-27 Attends Healthcare Products, Inc. Absorbent article with fluid control features
JP5938440B2 (ja) * 2014-06-13 2016-06-22 大王製紙株式会社 吸収性物品
JP6359393B2 (ja) * 2014-09-17 2018-07-18 花王株式会社 吸収性物品の製造装置
JP6198076B2 (ja) * 2015-09-25 2017-09-20 大王製紙株式会社 吸収性物品
JP6886801B2 (ja) * 2015-11-04 2021-06-16 花王株式会社 吸収性物品の製造方法及び吸収性物品の製造装置
JP6234492B2 (ja) 2016-02-10 2017-11-22 大王製紙株式会社 パッドタイプ使い捨ておむつ
JP6607070B2 (ja) * 2016-02-12 2019-11-20 王子ホールディングス株式会社 吸収性物品
CN108236544A (zh) * 2016-12-26 2018-07-03 山东太阳生活用纸有限公司 纸尿裤
NL2020902B1 (en) * 2017-05-15 2019-07-12 Drylock Tech Nv Absorbent article with four channels
EP3403626B1 (en) * 2017-05-15 2024-10-09 Drylock Technologies NV Absorbent article with channels and method for manufacturing thereof
US11696858B2 (en) * 2019-05-15 2023-07-11 The Procter & Gamble Company Disposable absorbent article

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781710A (en) * 1987-05-15 1988-11-01 The Procter & Gamble Company Absorbent pad having improved liquid distribution
US5454800A (en) * 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
JP3568146B2 (ja) 1998-07-03 2004-09-22 花王株式会社 吸収性物品の製造方法及び装置
US6563013B1 (en) * 1998-11-30 2003-05-13 The Procter & Gamble Company Absorbent article having channel
AU752867B2 (en) * 1998-11-30 2002-10-03 Procter & Gamble Company, The Absorbent article having channel
JP4148620B2 (ja) * 1999-12-27 2008-09-10 花王株式会社 吸収性物品
WO2006060526A1 (en) * 2004-11-30 2006-06-08 The Procter & Gamble Company Absorbent article having outwardly convex longitudinal central channels for improved protection
JP4738049B2 (ja) * 2005-05-02 2011-08-03 ユニ・チャーム株式会社 吸収性物品
KR101198546B1 (ko) * 2005-05-20 2012-11-06 유한킴벌리 주식회사 다수의 마이크로 엠보싱으로 구성된 매크로 엠보싱을구비한 뭉침 및 샘방지기능과 심미적 효과가 증대된 흡수제품
EP1885315A1 (en) * 2005-06-02 2008-02-13 The Procter and Gamble Company Absorbent article having traverse reinforcing element
US8998871B2 (en) * 2006-11-22 2015-04-07 Uni-Charm Corporation Absorbent article with compressed channel portions
JP2009218184A (ja) 2008-03-13 2009-09-24 Toppan Printing Co Ltd 燃料電池用触媒電極、その製造方法、膜電極接合体および固体高分子型燃料電池
JP5033833B2 (ja) * 2009-04-28 2012-09-26 ユニ・チャーム株式会社 吸収性物品
BR112012025149A2 (pt) * 2010-04-06 2016-06-21 Unicharm Corp artigo absorvente e método de fabricação de um artigo absorvente

Also Published As

Publication number Publication date
AU2010296346B2 (en) 2015-07-02
JP5443106B2 (ja) 2014-03-19
KR20120069719A (ko) 2012-06-28
MY159769A (en) 2017-01-31
CN102481215B (zh) 2014-06-04
EP2478881A4 (en) 2013-11-06
AU2010296346A1 (en) 2012-05-03
WO2011034180A1 (ja) 2011-03-24
CN102481215A (zh) 2012-05-30
JP2011062475A (ja) 2011-03-31
EP2478881A1 (en) 2012-07-25
BR112012005016A2 (pt) 2017-07-04
KR101608560B1 (ko) 2016-04-01
EP2478881B1 (en) 2016-10-26
US20120220971A1 (en) 2012-08-30

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