SE514211C2 - Absorberande alster med förbättrad vätskespridning - Google Patents

Absorberande alster med förbättrad vätskespridning

Info

Publication number
SE514211C2
SE514211C2 SE9901948A SE9901948A SE514211C2 SE 514211 C2 SE514211 C2 SE 514211C2 SE 9901948 A SE9901948 A SE 9901948A SE 9901948 A SE9901948 A SE 9901948A SE 514211 C2 SE514211 C2 SE 514211C2
Authority
SE
Sweden
Prior art keywords
liquid
liquid storage
tight
portions
storage area
Prior art date
Application number
SE9901948A
Other languages
English (en)
Swedish (sv)
Other versions
SE9901948L (sv
SE9901948D0 (sv
Inventor
Ted Guidotti
Roy Hansson
Urban Widlund
Gunnar Edwardsson
Peter Blomstroem
Eje Oesterdahl
Original Assignee
Sca Hygiene Prod Ab
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 Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Priority to SE9901948A priority Critical patent/SE514211C2/sv
Publication of SE9901948D0 publication Critical patent/SE9901948D0/xx
Priority to EP00931850A priority patent/EP1189569B1/de
Priority to DE60017127T priority patent/DE60017127T2/de
Priority to PL351886A priority patent/PL205824B1/pl
Priority to AT00931850T priority patent/ATE285738T1/de
Priority to DK00931850T priority patent/DK1189569T3/da
Priority to US09/979,174 priority patent/US6835192B1/en
Priority to JP2001502788A priority patent/JP2003501214A/ja
Priority to PCT/SE2000/000967 priority patent/WO2000076447A1/en
Priority to AU49668/00A priority patent/AU4966800A/en
Publication of SE9901948L publication Critical patent/SE9901948L/xx
Publication of SE514211C2 publication Critical patent/SE514211C2/sv

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
    • A61F13/531—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
    • A61F13/5323—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 absorbent material located in discrete regions, e.g. pockets
    • 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
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one 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
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53747—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53756—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer facing the back-sheet
    • 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
    • A61F2013/530437—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 part with elevated absorption means
    • A61F2013/530445—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 part with elevated absorption means by defining a target or acquisition or vulnerability zone

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
SE9901948A 1999-05-27 1999-05-27 Absorberande alster med förbättrad vätskespridning SE514211C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9901948A SE514211C2 (sv) 1999-05-27 1999-05-27 Absorberande alster med förbättrad vätskespridning
AU49668/00A AU4966800A (en) 1999-05-27 2000-05-16 Absorbent article
AT00931850T ATE285738T1 (de) 1999-05-27 2000-05-16 Absorbierender artikel
DE60017127T DE60017127T2 (de) 1999-05-27 2000-05-16 Absorbierender artikel
PL351886A PL205824B1 (pl) 1999-05-27 2000-05-16 Wyrób chłonny
EP00931850A EP1189569B1 (de) 1999-05-27 2000-05-16 Absorbierender artikel
DK00931850T DK1189569T3 (da) 1999-05-27 2000-05-16 Absorberende artikel
US09/979,174 US6835192B1 (en) 1999-05-27 2000-05-16 Absorbent article with improved liquid dispersion
JP2001502788A JP2003501214A (ja) 1999-05-27 2000-05-16 吸収物品
PCT/SE2000/000967 WO2000076447A1 (en) 1999-05-27 2000-05-16 Absorbent article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901948A SE514211C2 (sv) 1999-05-27 1999-05-27 Absorberande alster med förbättrad vätskespridning

Publications (3)

Publication Number Publication Date
SE9901948D0 SE9901948D0 (sv) 1999-05-27
SE9901948L SE9901948L (sv) 2000-11-28
SE514211C2 true SE514211C2 (sv) 2001-01-22

Family

ID=20415779

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901948A SE514211C2 (sv) 1999-05-27 1999-05-27 Absorberande alster med förbättrad vätskespridning

Country Status (9)

Country Link
US (1) US6835192B1 (de)
EP (1) EP1189569B1 (de)
JP (1) JP2003501214A (de)
AT (1) ATE285738T1 (de)
AU (1) AU4966800A (de)
DE (1) DE60017127T2 (de)
PL (1) PL205824B1 (de)
SE (1) SE514211C2 (de)
WO (1) WO2000076447A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040054343A1 (en) * 2002-09-18 2004-03-18 Barnett Larry N. Horizontal density gradient absorbent system for personal care products
US7431715B2 (en) 2002-09-27 2008-10-07 Sca Hygiene Products Ab Absorbent article
SE0202877D0 (sv) * 2002-09-27 2002-09-27 Sca Hygiene Prod Ab Absorbent article
WO2005039467A1 (en) * 2003-10-22 2005-05-06 Tamicare Ltd. Absorbent articles having defined functional zones
JP3923490B2 (ja) * 2004-08-19 2007-05-30 株式会社日本吸収体技術研究所 吸収体物品
EP1922045B1 (de) 2005-09-07 2012-11-07 Tyco Healthcare Group LP Abgeschlossener wundverband mit mikropumpe
US20090036856A1 (en) * 2007-07-31 2009-02-05 Kimberly-Clark Worldwide, Inc. Triggerable self-generating liquid foam barrier/interceptor
US20130281949A1 (en) * 2007-10-12 2013-10-24 Lori Lee Periman Potty training liners
JP5566666B2 (ja) * 2009-11-13 2014-08-06 ユニ・チャーム株式会社 吸収性物品
AU2012282287B2 (en) 2011-07-14 2017-06-01 Smith & Nephew Plc Wound dressing and method of treatment
CN107095739B (zh) 2012-05-23 2020-11-13 史密夫及内修公开有限公司 用于负压伤口治疗的装置和方法
EP4699626A3 (de) 2012-08-01 2026-05-06 Smith & Nephew plc Wundverband und behandlungsverfahren
HUE033329T2 (en) 2012-08-01 2017-11-28 Smith & Nephew Wound dressing
EP3157484B1 (de) 2014-06-18 2020-02-26 Smith & Nephew plc Wundauflage
JP6657503B2 (ja) * 2015-10-30 2020-03-04 日本製紙クレシア株式会社 パンツ型吸収性物品
CN109789041B (zh) 2016-10-11 2021-12-10 宝洁公司 小巧的一次性吸收制品
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
US11278457B2 (en) 2017-02-09 2022-03-22 Hill-Rom Services, Inc. Incontinence detection optimization using directional wicking
CN111867540A (zh) 2018-04-11 2020-10-30 宝洁公司 折叠的一次性吸收制品
WO2019200045A1 (en) 2018-04-11 2019-10-17 The Procter & Gamble Company Absorbent articles and methods of making the same
US12036104B2 (en) 2018-04-11 2024-07-16 The Procter & Gamble Company Disposable absorbent articles with improved edge flexibility

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017304A (en) 1956-05-24 1962-01-16 Personal Products Corp Absorbent fibrous structure and method of production
US3860003B2 (en) 1973-11-21 1990-06-19 Contractable side portions for disposable diaper
US4282874A (en) 1979-05-11 1981-08-11 Johnson & Johnson Baby Products Company Disposable absorbent article of manufacture
US4723953A (en) * 1985-01-07 1988-02-09 Rocky Mountain Medical Corporation Absorbent pad
US4695278A (en) 1985-10-11 1987-09-22 The Procter & Gamble Company Absorbent article having dual cuffs
CA2054029C (en) * 1991-07-17 1998-05-19 Louise Cynthia Ellis Coe Absorbent article exhibiting improved fluid management
US5348547A (en) * 1993-04-05 1994-09-20 The Procter & Gamble Company Absorbent members having improved fluid distribution via low density and basis weight acquisition zones
WO1995000093A2 (en) * 1993-06-28 1995-01-05 The Procter & Gamble Company Absorbent article with means for directional fluid distribution
US5342332A (en) * 1993-07-26 1994-08-30 Wheeler Alton D Male disposable incontinence device
SE502416C2 (sv) * 1993-12-21 1995-10-16 Moelnlycke Ab Sätt att förbinda ett elastiskt material till ett substrat och artikel framställd genom sättet
SE508399C2 (sv) * 1993-12-29 1998-10-05 Sca Hygiene Prod Ab Absorptionskropp i ett absorberande alster
US5624423A (en) * 1994-11-30 1997-04-29 Kimberly-Clark Corporation Absorbent article having barrier means and medial bulge
GB9614668D0 (en) * 1995-08-11 1996-09-04 Camelot Superabsorbents Ltd Absorbent articles
DE19609462A1 (de) * 1996-03-11 1997-09-18 Kimberly Clark Gmbh Absorbierender Artikel sowie Verfahren zur gerichteten Abführung von lokalisiert austretenden Fluiden
US5827254A (en) 1996-06-13 1998-10-27 The Procter & Gamble Company Absorbent article
SE513081C2 (sv) 1997-01-21 2000-07-03 Sca Hygiene Prod Ab Absorberande struktur med förbättrade absorptionsegenskaper och absorberande alster innefattande nämnda absoberande struktur
US6534149B1 (en) * 1999-04-03 2003-03-18 Kimberly-Clark Worldwide, Inc. Intake/distribution material for personal care products
SE514213C2 (sv) * 1999-05-28 2001-01-22 Sca Hygiene Prod Ab Absorberande alster med förbättrad vätskehanteringsförmåga och innefattande sidobarriärfickor
US6492574B1 (en) * 1999-10-01 2002-12-10 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a wicking barrier and central rising member
US6486379B1 (en) * 1999-10-01 2002-11-26 Kimberly-Clark Worldwide, Inc. Absorbent article with central pledget and deformation control

Also Published As

Publication number Publication date
EP1189569B1 (de) 2004-12-29
US6835192B1 (en) 2004-12-28
PL205824B1 (pl) 2010-05-31
SE9901948L (sv) 2000-11-28
DE60017127T2 (de) 2006-01-12
WO2000076447A1 (en) 2000-12-21
EP1189569A1 (de) 2002-03-27
ATE285738T1 (de) 2005-01-15
AU4966800A (en) 2001-01-02
JP2003501214A (ja) 2003-01-14
SE9901948D0 (sv) 1999-05-27
PL351886A1 (en) 2003-06-30
DE60017127D1 (de) 2005-02-03

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