DE69709134T2 - Mit absorbierender schaumstoffstruktur versehener absorbierender artikel, der verbesserte menstruationsblutaufnahme und passform ermöglicht - Google Patents

Mit absorbierender schaumstoffstruktur versehener absorbierender artikel, der verbesserte menstruationsblutaufnahme und passform ermöglicht

Info

Publication number
DE69709134T2
DE69709134T2 DE69709134T DE69709134T DE69709134T2 DE 69709134 T2 DE69709134 T2 DE 69709134T2 DE 69709134 T DE69709134 T DE 69709134T DE 69709134 T DE69709134 T DE 69709134T DE 69709134 T2 DE69709134 T2 DE 69709134T2
Authority
DE
Germany
Prior art keywords
fit
absorbent
foam structure
article provided
enabling improved
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
DE69709134T
Other languages
English (en)
Other versions
DE69709134D1 (de
Inventor
Lee Hammons
Collins Dyer
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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=24709217&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69709134(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of DE69709134D1 publication Critical patent/DE69709134D1/de
Publication of DE69709134T2 publication Critical patent/DE69709134T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
    • A61F13/47227—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump for interlabial 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/425—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15292—Resistance, i.e. modulus or strength
    • A61F2013/15317—Wet compressibility, i.e. void volume/gr
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15463—Absorbency
    • A61F2013/15471—Total capacity

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
DE69709134T 1996-07-03 1997-06-13 Mit absorbierender schaumstoffstruktur versehener absorbierender artikel, der verbesserte menstruationsblutaufnahme und passform ermöglicht Expired - Lifetime DE69709134T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/675,138 US5873869A (en) 1995-03-02 1996-07-03 Absorbent article with foam absorbent structure providing improved menses acquisition and fit
PCT/US1997/010607 WO1998000085A1 (en) 1996-07-03 1997-06-13 Absorbent article with foam absorbent structure providing improved menses acquisition and fit

Publications (2)

Publication Number Publication Date
DE69709134D1 DE69709134D1 (de) 2002-01-24
DE69709134T2 true DE69709134T2 (de) 2002-07-18

Family

ID=24709217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709134T Expired - Lifetime DE69709134T2 (de) 1996-07-03 1997-06-13 Mit absorbierender schaumstoffstruktur versehener absorbierender artikel, der verbesserte menstruationsblutaufnahme und passform ermöglicht

Country Status (24)

Country Link
US (1) US5873869A (de)
EP (1) EP0928178B1 (de)
JP (1) JP3488246B2 (de)
KR (1) KR20000022495A (de)
CN (1) CN1228016A (de)
AR (1) AR007712A1 (de)
AU (1) AU726285B2 (de)
BR (1) BR9710133A (de)
CA (1) CA2259542C (de)
CO (1) CO4900004A1 (de)
CZ (1) CZ1699A3 (de)
DE (1) DE69709134T2 (de)
ES (1) ES2165070T3 (de)
HK (1) HK1021310A1 (de)
HU (1) HUP9904307A3 (de)
ID (1) ID17766A (de)
IL (1) IL127801A0 (de)
MY (1) MY114340A (de)
NO (1) NO990028L (de)
PE (1) PE20010799A1 (de)
TR (1) TR199802759T2 (de)
TW (1) TW396821U (de)
WO (1) WO1998000085A1 (de)
ZA (1) ZA975825B (de)

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DE69716730T2 (de) * 1996-05-28 2003-03-20 Kao Corp Absorbierender artikel mit bei kontakt mit flüssigkeit schrumpfenden elementen
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SE507797C2 (sv) 1996-11-15 1998-07-13 Moelnlycke Ab Absorberande struktur innefattande två olika materialtyper för användning i ett absorberande alster
SE514462C2 (sv) 1996-11-15 2001-02-26 Sca Hygiene Prod Ab Absorberande alster såsom en dambinda, ett inkontinensskydd, ett trosskydd eller liknande
SE513198C2 (sv) 1996-11-15 2000-07-31 Sca Hygiene Prod Ab Absorberande alster med hög styvhet
SE514455C2 (sv) 1996-11-15 2001-02-26 Sca Hygiene Prod Ab Absorberande alster såsom en dambinda, ett inkontinensskydd, ett trosskydd eller liknande
SE509535C2 (sv) * 1997-06-24 1999-02-08 Moelnlycke Ab Absorberande alster med förbättrad läckagesäkerhet
US6048908A (en) 1997-06-27 2000-04-11 Biopore Corporation Hydrophilic polymeric material
DE69830784T2 (de) 1997-08-26 2006-05-18 Koninklijke Philips Electronics N.V. System zur übertragung von inhaltsinformation und sich darauf beziehender zusatzinformation
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CN108348388B (zh) * 2015-11-04 2021-06-25 宝洁公司 包括异质块体的泡沫吸收芯结构
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EP3810057A1 (de) 2018-06-19 2021-04-28 The Procter & Gamble Company Saugfähiger artikel mit funktionsgeformter deckschicht und verfahren zu seiner herstellung
US20200229985A1 (en) 2019-01-23 2020-07-23 The Procter & Gamble Company Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process
CN115737285A (zh) 2019-02-13 2023-03-07 宝洁公司 具有增强的皮肤感觉的带有非织造顶片的女性卫生护垫
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CN113950312A (zh) 2019-06-19 2022-01-18 宝洁公司 具有功能成形的顶片的吸收制品及制造方法
CN114025729A (zh) 2019-06-19 2022-02-08 宝洁公司 具有功能成形的顶片的吸收制品及制造方法
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US5873869A (en) 1999-02-23
BR9710133A (pt) 1999-08-10
CO4900004A1 (es) 2000-03-27
AU3313597A (en) 1998-01-21
TW396821U (en) 2000-07-01
HK1021310A1 (en) 2000-06-09
KR20000022495A (ko) 2000-04-25
EP0928178B1 (de) 2001-12-12
CA2259542C (en) 2003-04-08
JPH11513921A (ja) 1999-11-30
AU726285B2 (en) 2000-11-02
TR199802759T2 (xx) 1999-03-22
EP0928178A1 (de) 1999-07-14
PE20010799A1 (es) 2001-08-19
ZA975825B (en) 1998-09-01
HUP9904307A3 (en) 2000-05-29
AR007712A1 (es) 1999-11-10
CN1228016A (zh) 1999-09-08
NO990028D0 (no) 1999-01-04
ES2165070T3 (es) 2002-03-01
NO990028L (no) 1999-03-03
DE69709134D1 (de) 2002-01-24
WO1998000085A1 (en) 1998-01-08
MY114340A (en) 2002-09-30
JP3488246B2 (ja) 2004-01-19
IL127801A0 (en) 1999-10-28
CA2259542A1 (en) 1998-01-08
HUP9904307A2 (hu) 2000-04-28
CZ1699A3 (cs) 1999-05-12
ID17766A (id) 1998-01-22

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