CA2352308C - Absorbent articles - Google Patents

Absorbent articles Download PDF

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Publication number
CA2352308C
CA2352308C CA002352308A CA2352308A CA2352308C CA 2352308 C CA2352308 C CA 2352308C CA 002352308 A CA002352308 A CA 002352308A CA 2352308 A CA2352308 A CA 2352308A CA 2352308 C CA2352308 C CA 2352308C
Authority
CA
Canada
Prior art keywords
absorbent article
article according
lactic acid
acid bacteria
absorbent
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 - Lifetime
Application number
CA002352308A
Other languages
English (en)
French (fr)
Other versions
CA2352308A1 (en
Inventor
Ulla Forsgren-Brusk
Bo Runeman
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.)
Essity Hygiene and Health AB
Original Assignee
SCA Hygiene Products 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20413719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2352308(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCA Hygiene Products AB filed Critical SCA Hygiene Products AB
Publication of CA2352308A1 publication Critical patent/CA2352308A1/en
Application granted granted Critical
Publication of CA2352308C publication Critical patent/CA2352308C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/36Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing microorganisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28Polysaccharides or their derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/46Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA002352308A 1998-12-16 1999-12-15 Absorbent articles Expired - Lifetime CA2352308C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9804390-4 1998-12-16
SE9804390A SE513261C2 (sv) 1998-12-16 1998-12-16 Absorberande alster innefattande en synergistisk kombination av en pH-reglerande substans och mjölksyrabakterier
PCT/SE1999/002369 WO2000035502A1 (en) 1998-12-16 1999-12-15 Absorbent articles

Publications (2)

Publication Number Publication Date
CA2352308A1 CA2352308A1 (en) 2000-06-22
CA2352308C true CA2352308C (en) 2009-02-17

Family

ID=20413719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352308A Expired - Lifetime CA2352308C (en) 1998-12-16 1999-12-15 Absorbent articles

Country Status (18)

Country Link
US (1) US6649806B1 (enExample)
EP (1) EP1140226B2 (enExample)
JP (1) JP4671508B2 (enExample)
KR (1) KR20010101183A (enExample)
AT (1) ATE318621T1 (enExample)
AU (1) AU761090B2 (enExample)
BR (1) BR9916291B8 (enExample)
CA (1) CA2352308C (enExample)
CO (1) CO5241358A1 (enExample)
DE (1) DE69930162T3 (enExample)
ES (1) ES2259244T3 (enExample)
PL (1) PL194287B1 (enExample)
RU (1) RU2230576C2 (enExample)
SE (1) SE513261C2 (enExample)
SK (1) SK8012001A3 (enExample)
TN (1) TNSN99241A1 (enExample)
WO (1) WO2000035502A1 (enExample)
ZA (1) ZA200104232B (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030012810A1 (en) 2000-01-18 2003-01-16 Cintio Achille Di Articles comprising lactic acid producing microorganisms
ES2271287T3 (es) 2001-06-28 2007-04-16 Basf Aktiengesellschaft Hidrogeles acidos altamente capaces de hincharse.
SE0103628L (sv) * 2001-10-31 2003-05-20 Sca Hygiene Prod Ab Absorberande byxblöja med begränsad vätskespridning i absorptionskroppens plan
US20030143262A1 (en) 2001-12-13 2003-07-31 Brusk Ulla Forsgren Hygiene tissue
DE10225943A1 (de) 2002-06-11 2004-01-08 Basf Ag Verfahren zur Herstellung von Estern von Polyalkoholen
US7482023B2 (en) 2003-01-03 2009-01-27 Sca Hygiene Products Ab Hygiene tissue with lactic acid producing bacterial strains
SE526982C2 (sv) 2003-05-27 2005-11-29 Sca Hygiene Prod Ab Enskiktspolymermatrisfilm innefattande mjölksyraproducerande bakterier, framställning samt användning därav
SE0302634D0 (sv) * 2003-10-06 2003-10-06 Sca Hygiene Prod Ab Absorberande alster innefattande en absorberande struktur
US20050075617A1 (en) * 2003-10-06 2005-04-07 Sca Hygiene Products Ab Absorbent article comprising an absorbent structure
SE0303123D0 (sv) * 2003-11-24 2003-11-24 Sca Hygiene Prod Ab Absorberande alster med hudvårdande medel
US20050113730A1 (en) * 2003-11-24 2005-05-26 Sca Hygiene Products Ab Absorbent Article Containing A Skin Care Product
US9421136B2 (en) 2005-10-05 2016-08-23 Sca Hygiene Products Ab Absorbent article comprising a contraphilic polymer
JP2009509702A (ja) 2005-10-05 2009-03-12 エスセーアー・ハイジーン・プロダクツ・アーベー 活性剤を含む薄膜を備えた吸収性物品
WO2007057043A1 (en) * 2005-11-18 2007-05-24 Sca Hygiene Products Ab Absorbent articles comprising acidic superabsorber and an organic zinc salt
WO2007073246A1 (en) * 2005-12-20 2007-06-28 Sca Hygiene Products Ab New article
BRPI0520769A2 (pt) 2005-12-22 2009-05-26 Sca Hygiene Prod Ab elemento portador impermeável ao vapor de água para uso em um artigo absorvente
EP1965839B1 (en) 2005-12-22 2012-07-25 SCA Hygiene Products AB Absorbent article
US7566329B2 (en) * 2006-03-16 2009-07-28 Mcneil-Ppc, Inc. Drapeable absorbent article
AU2006350318A1 (en) 2006-11-02 2008-05-08 Sca Hygiene Products Ab Delivery device
RU2411961C1 (ru) * 2006-11-17 2011-02-20 Ска Хайджин Продактс Аб Впитывающие изделия, содержащие кислотные целлюлозные волокна и органическую соль цинка
EP2086596B1 (en) * 2006-11-17 2013-05-08 SCA Hygiene Products AB Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
US9555150B2 (en) 2006-11-17 2017-01-31 Sca Hygiene Products Ab Absorbent articles comprising an organic zinc salt and an anti-bacterial agent or alkali metal chloride or alkaline earth metal chloride
CN101568638B (zh) 2006-11-17 2013-01-16 Sca卫生用品公司 发酵乳杆菌Ess-1 DSM17851及其在治疗和/或预防念珠菌病以及尿道感染中的应用
CN109010899A (zh) 2006-11-17 2018-12-18 Sca卫生用品公司 包含微生物抑制性组合物的卫生用品
AU2006350772C1 (en) 2006-11-17 2013-05-23 Essity Hygiene And Health Aktiebolag Hygiene tissue comprising a microbe-inhibiting composition
RU2423999C2 (ru) * 2006-11-17 2011-07-20 Ска Хайджин Продактс Аб Абсорбирующее изделие, содержащее органическую соль цинка и антибактериальное средство, или хлорид щелочного металла, или хлорид щелочноземельного металла
DE102007007203A1 (de) 2007-02-09 2008-08-14 Evonik Stockhausen Gmbh Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität
WO2008138386A1 (en) * 2007-05-16 2008-11-20 Sca Hygiene Products Ab Absorbent articles comprising acidic cellulosic fibers and/or acidic superabsorbing material, and benzoic acid, hydroxy benzoic acid and esters thereof
RU2433835C2 (ru) * 2007-06-21 2011-11-20 Ска Хайджин Продактс Аб Гигиеническое изделие, содержащее лактобактерии в гидрофильном носителе
WO2010126414A1 (en) * 2009-04-29 2010-11-04 Sca Hygiene Products Ab A method for retaining the activity of probiotic bacteria in personal care articles and a personal care article comprising the probiotic bacteria
FR2999601B1 (fr) 2012-12-17 2015-01-30 Urgo Lab Methode pour prevenir et/ou traiter les infections, colonisations ou maladies liees a staphylococcus aureus, pseudomonas aeruginosa, streptococcus pyogenes, enterococcus faecium, enterobacter cloacae, proteus mirabilis et/ou bacteroides fragilis
ES2644999T3 (es) * 2014-12-29 2017-12-01 Paul Hartmann Ag Estructura absorbente y artículo absorbente que contiene esta estructura absorbente
USD826897S1 (en) * 2017-04-27 2018-08-28 Tianbo Wang Headphone
BR112020018441A2 (pt) 2018-04-27 2020-12-29 Essity Hygiene And Health Aktiebolag Produto de higiene absorvente descartável
USD945394S1 (en) * 2020-12-18 2022-03-08 Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd Headphone

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794034A (en) 1973-02-27 1974-02-26 J Jones Odor reductant body waste pad
PH26954A (en) * 1985-05-15 1992-12-03 Procter & Gamble Disposable absorbent articles
JPS61275401A (ja) * 1985-05-27 1986-12-05 ライオン株式会社 吸水性パツド
US4842593A (en) * 1987-10-09 1989-06-27 The Procter & Gamble Company Disposable absorbent articles for incontinent individuals
SE463747B (sv) 1989-05-31 1991-01-21 Moelnlycke Ab Absorberande alster innefattande aatminstone tvaa olika superabsorbenter
NZ236795A (en) * 1990-03-13 1992-05-26 Microlife Technics Bacteriocin from lactococcus with molecular weight about 6000 and devices and foods containing it
SE9100364L (sv) * 1991-02-05 1992-08-06 Bac Dev In Sweden Ab Tampong eller binda impregnerad med en kultur av levande mjoelksyrabakterier i avsikt att minska risken foer urogenitala infektioner
ES2114006T3 (es) 1993-06-30 1998-05-16 Procter & Gamble Nucleo absorbente con propiedades de tratamiento de fluidos mejoradas.
RU2040236C1 (ru) * 1994-05-21 1995-07-25 Медовый Михаил Григорьевич Менструальный гигиенический тампон
SE503906C2 (sv) * 1994-12-13 1996-09-30 Moelnlycke Ab Mjölksyrautsöndrande polylaktidskikt för användning i absorberande alster
SE9502588L (sv) * 1995-07-13 1997-01-14 Moelnlycke Ab Hämning av tillväxten av bakterier i samband med absorberande alster med hjälp av tillsats av andra bakterier
US5698688A (en) * 1996-03-28 1997-12-16 The Procter & Gamble Company Aldehyde-modified cellulosic fibers for paper products having high initial wet strength
DE19713908A1 (de) * 1997-04-04 1998-10-08 Symbio Herborn Group Gmbh & Co Vaginaltampon und Verfahren zu seiner Herstellung
US20030012810A1 (en) * 2000-01-18 2003-01-16 Cintio Achille Di Articles comprising lactic acid producing microorganisms

Also Published As

Publication number Publication date
DE69930162T3 (de) 2010-01-14
DE69930162T2 (de) 2006-11-23
ES2259244T3 (es) 2006-09-16
SE9804390L (sv) 2000-06-17
BR9916291B8 (pt) 2021-06-22
PL348917A1 (en) 2002-06-17
SE513261C2 (sv) 2000-08-14
EP1140226B1 (en) 2006-03-01
ZA200104232B (en) 2002-08-23
EP1140226B2 (en) 2009-09-09
BR9916291B1 (pt) 2011-11-01
SE9804390D0 (sv) 1998-12-16
PL194287B1 (pl) 2007-05-31
US6649806B1 (en) 2003-11-18
JP2002532153A (ja) 2002-10-02
KR20010101183A (ko) 2001-11-14
ATE318621T1 (de) 2006-03-15
CA2352308A1 (en) 2000-06-22
TNSN99241A1 (fr) 2001-12-31
JP4671508B2 (ja) 2011-04-20
EP1140226A1 (en) 2001-10-10
DE69930162D1 (de) 2006-04-27
AU3091100A (en) 2000-07-03
RU2230576C2 (ru) 2004-06-20
WO2000035502A1 (en) 2000-06-22
CO5241358A1 (es) 2003-01-31
BR9916291A (pt) 2001-10-16
SK8012001A3 (en) 2001-12-03
AU761090B2 (en) 2003-05-29

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Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191216