TWI513453B - Absorbent items - Google Patents

Absorbent items Download PDF

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Publication number
TWI513453B
TWI513453B TW099143094A TW99143094A TWI513453B TW I513453 B TWI513453 B TW I513453B TW 099143094 A TW099143094 A TW 099143094A TW 99143094 A TW99143094 A TW 99143094A TW I513453 B TWI513453 B TW I513453B
Authority
TW
Taiwan
Prior art keywords
absorbent
sheet
absorbent core
leakage preventing
liquid
Prior art date
Application number
TW099143094A
Other languages
English (en)
Chinese (zh)
Other versions
TW201127350A (en
Inventor
Tatsuyuki Yamaguchi
Takahiro Kato
Takuya Kouta
Hiroshi Maruyama
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
Publication of TW201127350A publication Critical patent/TW201127350A/zh
Application granted granted Critical
Publication of TWI513453B publication Critical patent/TWI513453B/zh

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
    • A61F13/534—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
    • A61F13/45—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
    • A61F13/45—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
    • 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
    • A61F13/534—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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
TW099143094A 2009-12-09 2010-12-09 Absorbent items TWI513453B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009279866 2009-12-09
JP2010273237A JP5685430B2 (ja) 2009-12-09 2010-12-08 吸収性物品

Publications (2)

Publication Number Publication Date
TW201127350A TW201127350A (en) 2011-08-16
TWI513453B true TWI513453B (zh) 2015-12-21

Family

ID=44145614

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099143094A TWI513453B (zh) 2009-12-09 2010-12-09 Absorbent items

Country Status (5)

Country Link
JP (1) JP5685430B2 (ko)
KR (1) KR101595408B1 (ko)
CN (1) CN102740818B (ko)
TW (1) TWI513453B (ko)
WO (1) WO2011071070A1 (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6002483B2 (ja) * 2011-07-12 2016-10-05 花王株式会社 吸収性物品
USD720848S1 (en) 2012-05-21 2015-01-06 Butterfly Health, Inc. Body liner for anal leakage
US8591488B2 (en) 2012-01-31 2013-11-26 Butterfly Health, Inc. Devices and methods for treating accidental bowel leakage
JP5841679B2 (ja) * 2012-01-31 2016-01-13 バタフライ ヘルス， インコーポレイテッド 偶発的腸管漏出を処置するためのデバイスおよび方法
CN107158445B (zh) * 2012-05-29 2021-01-15 3M创新有限公司 包括聚合物泡沫和中间体的吸收制品
JP6234046B2 (ja) * 2013-03-31 2017-11-22 ユニ・チャーム株式会社 吸収性物品
JP5738449B2 (ja) * 2013-07-26 2015-06-24 花王株式会社 吸収性物品
JP2015029790A (ja) * 2013-08-05 2015-02-16 花王株式会社 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
JP6138864B2 (ja) * 2015-06-30 2017-05-31 ユニ・チャーム株式会社 吸収性物品
JP6141392B2 (ja) * 2015-11-12 2017-06-07 ユニ・チャーム株式会社 吸収性物品
EP3167859B1 (en) * 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
JP6279009B2 (ja) * 2016-04-28 2018-02-14 ユニ・チャーム株式会社 吸収性物品
JP6502449B1 (ja) * 2017-09-29 2019-04-17 大王製紙株式会社 吸収シート及び吸収シートを含む使い捨て着用物品
JP7454405B2 (ja) 2020-02-27 2024-03-22 日本製紙クレシア株式会社 吸収性物品
JP7499661B2 (ja) 2020-09-16 2024-06-14 大王製紙株式会社 吸収性物品
CN112603659B (zh) * 2020-12-29 2024-03-29 露乐健康科技股份有限公司 一种吸收内芯、吸收芯体及吸收芯体的制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015608A (en) * 1998-06-03 2000-01-18 Koslow Technologies Corporation Liquid absorbent pad with anti-gel-block laminate
TW546136B (en) * 2000-01-12 2003-08-11 Japan Absorbent Tech Inst Absorbent incontinence pads
JP2004321393A (ja) * 2003-04-23 2004-11-18 Pigeon Corp 吸収性製品
JP2009136498A (ja) * 2007-12-06 2009-06-25 Kao Corp 伸縮性吸収体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3934855B2 (ja) * 2000-05-31 2007-06-20 ユニ・チャーム株式会社 使い捨ておむつ
JP3959339B2 (ja) * 2002-11-12 2007-08-15 ユニ・チャーム株式会社 吸収性物品
JP4229869B2 (ja) * 2004-04-27 2009-02-25 花王株式会社 吸収性物品
JP2009072421A (ja) * 2007-09-21 2009-04-09 Kao Corp 吸収性物品
JP5043591B2 (ja) * 2007-10-22 2012-10-10 花王株式会社 生理用ナプキン
JP5508706B2 (ja) * 2007-12-25 2014-06-04 花王株式会社 吸収性物品
JP6002483B2 (ja) * 2011-07-12 2016-10-05 花王株式会社 吸収性物品

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015608A (en) * 1998-06-03 2000-01-18 Koslow Technologies Corporation Liquid absorbent pad with anti-gel-block laminate
TW546136B (en) * 2000-01-12 2003-08-11 Japan Absorbent Tech Inst Absorbent incontinence pads
JP2004321393A (ja) * 2003-04-23 2004-11-18 Pigeon Corp 吸収性製品
JP2009136498A (ja) * 2007-12-06 2009-06-25 Kao Corp 伸縮性吸収体

Also Published As

Publication number Publication date
JP5685430B2 (ja) 2015-03-18
WO2011071070A1 (ja) 2011-06-16
TW201127350A (en) 2011-08-16
CN102740818B (zh) 2015-01-28
CN102740818A (zh) 2012-10-17
KR101595408B1 (ko) 2016-02-18
KR20120094092A (ko) 2012-08-23
JP2011139897A (ja) 2011-07-21

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