JP6031428B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

Info

Publication number
JP6031428B2
JP6031428B2 JP2013229051A JP2013229051A JP6031428B2 JP 6031428 B2 JP6031428 B2 JP 6031428B2 JP 2013229051 A JP2013229051 A JP 2013229051A JP 2013229051 A JP2013229051 A JP 2013229051A JP 6031428 B2 JP6031428 B2 JP 6031428B2
Authority
JP
Japan
Prior art keywords
groove
longitudinal direction
absorber
sheet
absorbent article
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.)
Expired - Fee Related
Application number
JP2013229051A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015089382A (ja
JP2015089382A5 (enExample
Inventor
香織 梅本
香織 梅本
陽子 鈴木
陽子 鈴木
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.)
Daio Paper Corp
Original Assignee
Daio Paper 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
Priority to JP2013229051A priority Critical patent/JP6031428B2/ja
Application filed by Daio Paper Corp filed Critical Daio Paper Corp
Priority to PCT/JP2014/079311 priority patent/WO2015068718A1/ja
Priority to US15/030,401 priority patent/US10071000B2/en
Priority to EP14859756.0A priority patent/EP3067028B1/en
Priority to CN201480058866.6A priority patent/CN105722484B/zh
Priority to KR1020167011179A priority patent/KR102287121B1/ko
Publication of JP2015089382A publication Critical patent/JP2015089382A/ja
Publication of JP2015089382A5 publication Critical patent/JP2015089382A5/ja
Application granted granted Critical
Publication of JP6031428B2 publication Critical patent/JP6031428B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61F13/49—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 or 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 or 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple 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
    • 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

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)
JP2013229051A 2013-11-05 2013-11-05 吸収性物品 Expired - Fee Related JP6031428B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2013229051A JP6031428B2 (ja) 2013-11-05 2013-11-05 吸収性物品
US15/030,401 US10071000B2 (en) 2013-11-05 2014-11-05 Absorbent article
EP14859756.0A EP3067028B1 (en) 2013-11-05 2014-11-05 Absorbent article
CN201480058866.6A CN105722484B (zh) 2013-11-05 2014-11-05 吸收性物品
PCT/JP2014/079311 WO2015068718A1 (ja) 2013-11-05 2014-11-05 吸収性物品
KR1020167011179A KR102287121B1 (ko) 2013-11-05 2014-11-05 흡수성 물품

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013229051A JP6031428B2 (ja) 2013-11-05 2013-11-05 吸収性物品

Publications (3)

Publication Number Publication Date
JP2015089382A JP2015089382A (ja) 2015-05-11
JP2015089382A5 JP2015089382A5 (enExample) 2016-06-16
JP6031428B2 true JP6031428B2 (ja) 2016-11-24

Family

ID=53041495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013229051A Expired - Fee Related JP6031428B2 (ja) 2013-11-05 2013-11-05 吸収性物品

Country Status (6)

Country Link
US (1) US10071000B2 (enExample)
EP (1) EP3067028B1 (enExample)
JP (1) JP6031428B2 (enExample)
KR (1) KR102287121B1 (enExample)
CN (1) CN105722484B (enExample)
WO (1) WO2015068718A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5938440B2 (ja) 2014-06-13 2016-06-22 大王製紙株式会社 吸収性物品
US10806642B2 (en) * 2014-08-29 2020-10-20 Daio Paper Corporation Absorbent article with a concave groove
JP6138872B2 (ja) * 2015-07-31 2017-05-31 大王製紙株式会社 吸収性物品
JP6091569B1 (ja) * 2015-09-07 2017-03-08 ユニ・チャーム株式会社 吸収性物品
JP6250719B2 (ja) * 2016-02-29 2017-12-20 大王製紙株式会社 使い捨ておむつ
JP6242423B2 (ja) * 2016-03-29 2017-12-06 大王製紙株式会社 吸収性物品
EP3466390A1 (en) 2017-10-09 2019-04-10 Grupo P.I. Mabe S.A. de C.V. Sanitary napkin for heavy uterine bleeding
US11612525B2 (en) 2017-12-21 2023-03-28 Essity Hygiene And Health Aktiebolag Absorbent article and method for manufacturing an absorbent article
US12102514B2 (en) 2017-12-21 2024-10-01 Essity Hygiene And Health Aktiebolag Absorbent article and method for manufacturing an absorbent article
MY197309A (en) * 2017-12-21 2023-06-12 Essity Hygiene & Health Ab An absorbent article for newborns and a method for manufacturing the absorbent article
US11229561B2 (en) 2017-12-21 2022-01-25 Essity Hygiene And Health Aktiebolag Absorbent article and method for manufacturing an absorbent article
ES2973311T3 (es) * 2017-12-21 2024-06-19 Essity Hygiene & Health Ab Artículo absorbente con una disposición de sello que comprende puntos de soldadura y método para fabricar el artículo absorbente
EP3727258B1 (en) 2017-12-21 2023-11-15 Essity Hygiene and Health Aktiebolag Absorbent article with reduced sagging
MY196125A (en) 2017-12-21 2023-03-15 Essity Hygiene & Health Ab Absorbent Article and Method for Manufacturing an Absorbent Article
CN111465377A (zh) 2017-12-21 2020-07-28 易希提卫生与保健公司 包括强壮的通道密封结合的吸收性物品
JP7086730B2 (ja) * 2018-06-04 2022-06-20 大王製紙株式会社 吸収性物品
JP7049965B2 (ja) * 2018-08-29 2022-04-07 大王製紙株式会社 脇用汗取りパッド
CN113905698B (zh) * 2019-05-15 2024-05-24 宝洁公司 一次性吸收制品
JP2023065958A (ja) * 2021-10-28 2023-05-15 大王製紙株式会社 吸収性物品

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515884B1 (enExample) 1970-11-16 1976-02-24
EP1135089B1 (en) * 1998-11-30 2003-08-06 The Procter & Gamble Company Absorbent article having channel
AU1705499A (en) * 1998-11-30 2000-06-19 Procter & Gamble Company, The Absorbent article having channel
US6563013B1 (en) * 1998-11-30 2003-05-13 The Procter & Gamble Company Absorbent article having channel
JP4620299B2 (ja) * 2001-07-30 2011-01-26 ユニ・チャーム株式会社 生理用ナプキン
JP4058281B2 (ja) 2002-03-12 2008-03-05 大王製紙株式会社 吸収性物品
JP5105884B2 (ja) 2007-01-17 2012-12-26 花王株式会社 吸収性物品
JP5132264B2 (ja) 2007-11-07 2013-01-30 花王株式会社 吸収性物品
JP5258380B2 (ja) * 2008-05-15 2013-08-07 ユニ・チャーム株式会社 吸収性物品
US8871123B2 (en) * 2008-08-05 2014-10-28 Johnson & Johnson Ind. E Com. Ltda. Method of making an absorbent core having a plurality of first regions and a second region surrounding each of the first regions
JP5452960B2 (ja) * 2009-03-31 2014-03-26 ユニ・チャーム株式会社 吸収性物品及び吸収性物品の製造方法
US9387135B2 (en) * 2012-02-29 2016-07-12 Unicharm Corporation Absorbent article
EP3128976B1 (en) * 2014-04-08 2018-06-13 The Procter and Gamble Company Absorbent articles having substrates having flow control materials
JP5938440B2 (ja) * 2014-06-13 2016-06-22 大王製紙株式会社 吸収性物品

Also Published As

Publication number Publication date
WO2015068718A1 (ja) 2015-05-14
US20160250084A1 (en) 2016-09-01
KR102287121B1 (ko) 2021-08-05
JP2015089382A (ja) 2015-05-11
US10071000B2 (en) 2018-09-11
EP3067028A1 (en) 2016-09-14
EP3067028A4 (en) 2016-11-23
CN105722484B (zh) 2019-06-28
EP3067028B1 (en) 2018-07-04
KR20160081907A (ko) 2016-07-08
CN105722484A (zh) 2016-06-29

Similar Documents

Publication Publication Date Title
KR102287121B1 (ko) 흡수성 물품
JP2015089382A5 (enExample)
JP5992381B2 (ja) 吸収性物品
JP4035341B2 (ja) 生理用ナプキン
JP5938440B2 (ja) 吸収性物品
JP2015047432A5 (enExample)
JP6138872B2 (ja) 吸収性物品
JP6371814B2 (ja) 吸収性物品
JP6484416B2 (ja) 吸収性物品
JP6047606B2 (ja) 吸収性物品
JP6581337B2 (ja) 吸収性物品
JP6081422B2 (ja) 吸収性物品
JP2017029352A5 (enExample)
JP2018050987A5 (enExample)
JP6441621B2 (ja) 吸収性物品
JP6108435B2 (ja) 表面シートの製造方法
WO2015190549A1 (ja) 吸収性物品
JP6484417B2 (ja) 吸収性物品
JP5944953B2 (ja) 吸収性物品
JP5938438B2 (ja) 吸収性物品
JP2014045956A (ja) 吸収体及びこれを用いた吸収性物品
JP6232482B2 (ja) 吸収性物品及びその表面シート
JP2016049312A (ja) 吸収性物品

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160422

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160422

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20160422

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20160516

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160623

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160728

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160930

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161024

R150 Certificate of patent or registration of utility model

Ref document number: 6031428

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250