JP6271186B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP6271186B2
JP6271186B2 JP2013169446A JP2013169446A JP6271186B2 JP 6271186 B2 JP6271186 B2 JP 6271186B2 JP 2013169446 A JP2013169446 A JP 2013169446A JP 2013169446 A JP2013169446 A JP 2013169446A JP 6271186 B2 JP6271186 B2 JP 6271186B2
Authority
JP
Japan
Prior art keywords
layer
skin contact
contact surface
surface side
liquid
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
JP2013169446A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014110887A5 (enExample
JP2014110887A (ja
Inventor
典子 河北
典子 河北
加藤　隆弘
隆弘 加藤
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.)
Kao Corp
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Priority to JP2013169446A priority Critical patent/JP6271186B2/ja
Priority to CN201390000769.2U priority patent/CN204798133U/zh
Priority to PCT/JP2013/078966 priority patent/WO2014073396A1/ja
Priority to TW102220515U priority patent/TWM481709U/zh
Publication of JP2014110887A publication Critical patent/JP2014110887A/ja
Publication of JP2014110887A5 publication Critical patent/JP2014110887A5/ja
Application granted granted Critical
Publication of JP6271186B2 publication Critical patent/JP6271186B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61F13/531—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
    • A61F13/475—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
    • A61F13/4757—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being located outside the perimeter of the absorbent core
    • 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
    • A61F13/53—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)
  • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
JP2013169446A 2012-11-08 2013-08-19 吸収性物品 Active JP6271186B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013169446A JP6271186B2 (ja) 2012-11-08 2013-08-19 吸収性物品
CN201390000769.2U CN204798133U (zh) 2012-11-08 2013-10-25 吸收性物品
PCT/JP2013/078966 WO2014073396A1 (ja) 2012-11-08 2013-10-25 吸収性物品
TW102220515U TWM481709U (zh) 2012-11-08 2013-11-04 吸收性物品

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012245968 2012-11-08
JP2012245968 2012-11-08
JP2013169446A JP6271186B2 (ja) 2012-11-08 2013-08-19 吸収性物品

Publications (3)

Publication Number Publication Date
JP2014110887A JP2014110887A (ja) 2014-06-19
JP2014110887A5 JP2014110887A5 (enExample) 2016-07-28
JP6271186B2 true JP6271186B2 (ja) 2018-01-31

Family

ID=50684506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013169446A Active JP6271186B2 (ja) 2012-11-08 2013-08-19 吸収性物品

Country Status (4)

Country Link
JP (1) JP6271186B2 (enExample)
CN (1) CN204798133U (enExample)
TW (1) TWM481709U (enExample)
WO (1) WO2014073396A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9567802B2 (en) 2013-03-15 2017-02-14 Hunter Douglas Inc. Covering for an architectural opening having nested rollers
CN105378205B (zh) * 2013-06-12 2017-09-29 亨特道格拉斯公司 用于建筑开口的多辊遮挡物
JP6181027B2 (ja) * 2014-10-30 2017-08-16 花王株式会社 吸収性物品
MX367745B (es) 2015-01-23 2019-09-03 Kimberly Clark Co Estructura absorbente entrelazada.
JP6080909B2 (ja) * 2015-06-30 2017-02-15 ユニ・チャーム株式会社 吸収性物品
TWI639416B (zh) * 2015-12-07 2018-11-01 簡元正 Sanitary cotton
JP6320467B2 (ja) * 2016-07-08 2018-05-09 ユニ・チャーム株式会社 吸収性物品
WO2018100704A1 (ja) * 2016-11-30 2018-06-07 ユニ・チャーム株式会社 吸収体及びその製造方法並びに吸収性物品
JP7112636B2 (ja) * 2017-06-30 2022-08-04 大和紡績株式会社 吸収性物品用シート及び吸収性物品
JP6567713B1 (ja) * 2018-03-05 2019-08-28 大王製紙株式会社 吸収性物品
JP6692954B2 (ja) * 2018-06-01 2020-05-13 花王株式会社 吸収性物品
JP7246401B2 (ja) * 2019-03-06 2023-03-27 ユニ・チャーム株式会社 吸収性物品
JP6827493B2 (ja) * 2019-05-10 2021-02-10 ユニ・チャーム株式会社 吸収性物品およびその製造方法
JP7253445B2 (ja) * 2019-05-21 2023-04-06 花王株式会社 吸収性物品
CN110179594A (zh) * 2019-05-31 2019-08-30 重庆百亚卫生用品股份有限公司 一种吸收型芯体结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513375C2 (sv) * 1998-12-16 2000-09-04 Sca Hygiene Prod Ab Absorberande alster med ett materiallaminat innefattande ett vätskegenomsläppligt ytskikt och ett vätskegenomsläppligt vätskeöverföringsskikt
JP5319262B2 (ja) * 2008-12-11 2013-10-16 花王株式会社 吸収性物品及びその製造方法
JP5451179B2 (ja) * 2009-05-20 2014-03-26 花王株式会社 吸収体および吸収性物品
JP5782254B2 (ja) * 2010-12-17 2015-09-24 花王株式会社 吸収性物品

Also Published As

Publication number Publication date
WO2014073396A1 (ja) 2014-05-15
CN204798133U (zh) 2015-11-25
TWM481709U (zh) 2014-07-11
JP2014110887A (ja) 2014-06-19

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