EA201100819A1 - Поглощающее изделие - Google Patents

Поглощающее изделие

Info

Publication number
EA201100819A1
EA201100819A1 EA201100819A EA201100819A EA201100819A1 EA 201100819 A1 EA201100819 A1 EA 201100819A1 EA 201100819 A EA201100819 A EA 201100819A EA 201100819 A EA201100819 A EA 201100819A EA 201100819 A1 EA201100819 A1 EA 201100819A1
Authority
EA
Eurasian Patent Office
Prior art keywords
extruded
groove
absorbent article
absorbent
highly compressed
Prior art date
Application number
EA201100819A
Other languages
English (en)
Inventor
Кеничиро Курода
Юки Нода
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 EA201100819A1 publication Critical patent/EA201100819A1/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
    • A61F13/51—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
    • 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
    • A61F13/47—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
    • A61F13/53—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
    • A61F13/53—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

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)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

В поглощающем изделии предусмотрена защита жидких экссудатов тела, входящих в контактное взаимодействие с прессованной канавкой, от диффузии к концевой части прессованной канавки, и предотвращение деформации поглощающего изделия вследствие контактного взаимодействия с жидкими экссудатами тела. Предлагается поглощающее изделие, содержащее, по меньшей мере, проницаемый для жидкости лист, непроницаемый для жидкости лист и поглощающую основную часть, расположенную между проницаемым для жидкости листом и непроницаемым для жидкости листом, которое является поглощающим изделием, в котором на стороне поверхности, входящей в контактное взаимодействие с кожей тела того, на ком надето поглощающее изделие, пара прессованных канавок для интегрирования проницаемого для жидкости листа с поглощающей основной частью образована вдоль продольного направления, в котором прессованная канавка состоит из прессованной части с высокой степенью сжатия и прессованной части с низкой степенью сжатия, причем прессованная часть с высокой степенью сжатия образована из приблизительно траверсных прессованных частей с высокой степенью сжатия, образованных так, чтобы почти полностью пересекать прессованную канавку в направлении ширины, и расположена с интервалами в продольном направлении прессованной канавки, и нетраверсных прессованных частей с высокой степенью сжатия, образованных не так, чтобы пересекать прессованную канавку, и расположенных с интервалами в области между приблизительно траверсными прессованными частями с высокой степенью сжатия, и, благодаря расположению нетраверсных прессованных частей с высокой степенью
EA201100819A 2008-12-25 2009-12-24 Поглощающее изделие EA201100819A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008331022A JP5294837B2 (ja) 2008-12-25 2008-12-25 吸収性物品
PCT/JP2009/071859 WO2010074319A1 (ja) 2008-12-25 2009-12-24 吸収性物品

Publications (1)

Publication Number Publication Date
EA201100819A1 true EA201100819A1 (ru) 2011-12-30

Family

ID=42287910

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100819A EA201100819A1 (ru) 2008-12-25 2009-12-24 Поглощающее изделие

Country Status (9)

Country Link
US (1) US20110251575A1 (ru)
EP (1) EP2380542A4 (ru)
JP (1) JP5294837B2 (ru)
KR (1) KR101518099B1 (ru)
CN (1) CN102264326B (ru)
AU (1) AU2009331049A1 (ru)
BR (1) BRPI0918372A2 (ru)
EA (1) EA201100819A1 (ru)
WO (1) WO2010074319A1 (ru)

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DE60323810D1 (de) 2003-02-12 2008-11-13 Procter & Gamble Bequem Windel
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JP6542390B2 (ja) 2015-05-12 2019-07-10 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 改善されたコア−バックシート接着を有する吸収性物品
US10543129B2 (en) 2015-05-29 2020-01-28 The Procter & Gamble Company Absorbent articles having channels and wetness indicator
JP6333223B2 (ja) * 2015-09-07 2018-05-30 ユニ・チャーム株式会社 吸収性物品
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Also Published As

Publication number Publication date
US20110251575A1 (en) 2011-10-13
EP2380542A4 (en) 2013-01-16
AU2009331049A1 (en) 2011-07-14
CN102264326B (zh) 2014-06-25
WO2010074319A1 (ja) 2010-07-01
KR20110107334A (ko) 2011-09-30
JP2010148706A (ja) 2010-07-08
KR101518099B1 (ko) 2015-05-06
CN102264326A (zh) 2011-11-30
BRPI0918372A2 (pt) 2019-09-24
JP5294837B2 (ja) 2013-09-18
EP2380542A1 (en) 2011-10-26

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