FI952409A - Menetelmä absorboivan rakenteen valmistamiseksi ja aborboiva tuote, joka käsittää tämän menetelmän mukaisesti valmistetun absorboivan rakenteen - Google Patents

Menetelmä absorboivan rakenteen valmistamiseksi ja aborboiva tuote, joka käsittää tämän menetelmän mukaisesti valmistetun absorboivan rakenteen Download PDF

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Publication number
FI952409A
FI952409A FI952409A FI952409A FI952409A FI 952409 A FI952409 A FI 952409A FI 952409 A FI952409 A FI 952409A FI 952409 A FI952409 A FI 952409A FI 952409 A FI952409 A FI 952409A
Authority
FI
Finland
Prior art keywords
density
absorbent
producing
sheet
prepared
Prior art date
Application number
FI952409A
Other languages
English (en)
Swedish (sv)
Other versions
FI117467B (fi
FI952409A0 (fi
Inventor
Eje Oesterdahl
Original Assignee
Moelnlycke 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=20387840&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI952409(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moelnlycke Ab filed Critical Moelnlycke Ab
Publication of FI952409A publication Critical patent/FI952409A/fi
Publication of FI952409A0 publication Critical patent/FI952409A0/fi
Application granted granted Critical
Publication of FI117467B publication Critical patent/FI117467B/fi

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • 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
    • 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
    • A61L15/28—Polysaccharides or their derivatives
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • 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
    • A61F2013/15357—Stiffness, e.g. Taber rigidity
    • 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
    • A61F2013/15406—Basis weight
    • 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
    • A61F2013/15422—Density
    • 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
    • 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
    • A61F2013/15487—Capillary properties, e.g. wicking
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8488—Accessories, not otherwise provided for, for absorbent pads including testing apparatus
FI952409A 1992-11-17 1995-05-17 Menetelmä absorboivan rakenteen valmistamiseksi ja absorboiva tuote, joka käsittää tämän menetelmän mukaisesti valmistetun absorboivan rakenteen FI117467B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9203446 1992-11-17
SE9203446A SE509037C2 (sv) 1992-11-17 1992-11-17 Absorberande struktur samt metod för dess tillverkning
PCT/SE1993/000975 WO1994010957A1 (en) 1992-11-17 1993-11-15 A method for the manufacturing of an absorbent structure and an absorbent article comprising an absorbent structure manufactured according to this method
SE9300975 1993-11-15

Publications (3)

Publication Number Publication Date
FI952409A true FI952409A (fi) 1995-05-17
FI952409A0 FI952409A0 (fi) 1995-05-17
FI117467B FI117467B (fi) 2006-10-31

Family

ID=20387840

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952409A FI117467B (fi) 1992-11-17 1995-05-17 Menetelmä absorboivan rakenteen valmistamiseksi ja absorboiva tuote, joka käsittää tämän menetelmän mukaisesti valmistetun absorboivan rakenteen

Country Status (24)

Country Link
US (1) US5634915A (fi)
EP (1) EP0773765B1 (fi)
JP (1) JP3589462B2 (fi)
AT (1) ATE189594T1 (fi)
AU (1) AU681870B2 (fi)
CA (1) CA2149513A1 (fi)
CO (1) CO4180497A1 (fi)
CZ (1) CZ285874B6 (fi)
DE (1) DE69327854T2 (fi)
DK (1) DK0773765T3 (fi)
ES (1) ES2144043T3 (fi)
FI (1) FI117467B (fi)
GB (1) GB2272459B (fi)
GR (1) GR3032954T3 (fi)
HU (1) HU218567B (fi)
NO (1) NO305972B1 (fi)
NZ (1) NZ257927A (fi)
PL (1) PL173293B1 (fi)
PT (1) PT773765E (fi)
SE (1) SE509037C2 (fi)
SK (1) SK282204B6 (fi)
TN (1) TNSN93126A1 (fi)
WO (1) WO1994010957A1 (fi)
ZA (1) ZA938244B (fi)

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US6146568A (en) * 1999-04-12 2000-11-14 Kimberly-Clark Worldwide, Inc. Method of making an absorbent member
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US6189162B1 (en) 1999-05-27 2001-02-20 Kimberly-Clark Worldwide, Inc. Combination receptacle and fluid immobilizer
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GB0606661D0 (en) 2006-04-03 2006-05-10 Brightwake Ltd Improvements relating to dressings
GB0813542D0 (en) * 2008-07-24 2008-08-27 Brightwake Ltd Material for use as a wound packing element in particulary negative pressure wound therapy (NPWT)
US9220638B2 (en) 2010-09-10 2015-12-29 The Procter & Gamble Company Deformed web materials
US9067357B2 (en) 2010-09-10 2015-06-30 The Procter & Gamble Company Method for deforming a web
US9440394B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Methods of mechanically deforming materials
US9439815B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Absorbent members having skewed density profile
US10011953B2 (en) * 2011-04-26 2018-07-03 The Procter & Gamble Company Bulked absorbent members
US9452094B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US9452093B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US9028652B2 (en) 2011-04-26 2015-05-12 The Procter & Gamble Company Methods of making bulked absorbent members
US9534325B2 (en) 2011-04-26 2017-01-03 The Procter & Gamble Company Methods of making absorbent members having skewed density profile
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
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DK3354293T3 (da) 2012-05-23 2020-02-17 Smith & Nephew Apparater til sårbehandling ved negativt tryk
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Also Published As

Publication number Publication date
US5634915A (en) 1997-06-03
SE9203446D0 (sv) 1992-11-17
ES2144043T3 (es) 2000-06-01
JP3589462B2 (ja) 2004-11-17
GB2272459B (en) 1997-01-22
DE69327854T2 (de) 2000-05-25
AU681870B2 (en) 1997-09-11
CZ124895A3 (en) 1995-11-15
HUT71659A (en) 1996-01-29
GB9322992D0 (en) 1994-01-05
SE509037C2 (sv) 1998-11-30
GR3032954T3 (en) 2000-07-31
NO951916L (no) 1995-05-15
NZ257927A (en) 1996-10-28
NO305972B1 (no) 1999-08-30
WO1994010957A1 (en) 1994-05-26
SK282204B6 (sk) 2001-12-03
EP0773765A1 (en) 1997-05-21
CO4180497A1 (es) 1995-06-07
CZ285874B6 (cs) 1999-11-17
EP0773765B1 (en) 2000-02-09
NO951916D0 (no) 1995-05-15
HU9501425D0 (en) 1995-07-28
FI117467B (fi) 2006-10-31
AU5536094A (en) 1994-06-08
HU218567B (hu) 2000-10-28
PT773765E (pt) 2000-07-31
DE69327854D1 (de) 2000-03-16
FI952409A0 (fi) 1995-05-17
SE9203446L (sv) 1994-05-18
PL173293B1 (pl) 1998-02-27
TNSN93126A1 (fr) 1994-03-17
CA2149513A1 (en) 1994-05-26
PL309009A1 (en) 1995-09-18
SK65495A3 (en) 1995-11-08
GB2272459A (en) 1994-05-18
ATE189594T1 (de) 2000-02-15
ZA938244B (en) 1994-06-08
DK0773765T3 (da) 2000-05-15
JPH08503397A (ja) 1996-04-16

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