ES2165437T3 - Pañal de un solo uso con area para la transferencia de humedad. - Google Patents

Pañal de un solo uso con area para la transferencia de humedad.

Info

Publication number
ES2165437T3
ES2165437T3 ES95939608T ES95939608T ES2165437T3 ES 2165437 T3 ES2165437 T3 ES 2165437T3 ES 95939608 T ES95939608 T ES 95939608T ES 95939608 T ES95939608 T ES 95939608T ES 2165437 T3 ES2165437 T3 ES 2165437T3
Authority
ES
Spain
Prior art keywords
area
moisture transfer
moisture
transfer area
lamin
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
ES95939608T
Other languages
English (en)
Inventor
Karen Marie Menard
Thomas Walter Odorzynski
Joel Scott Sherman
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.)
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark 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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Application granted granted Critical
Publication of ES2165437T3 publication Critical patent/ES2165437T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61F13/51Absorbent 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 outer layers of the pads
    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51484Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being inhomogeneous in the plane of the sheet, i.e. having zones of different properties or structures
    • AHUMAN NECESSITIES
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    • 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
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    • AHUMAN NECESSITIES
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    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/51462Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
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    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
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    • A61F2013/51409Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51411Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
    • A61F2013/51415Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours with pores
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    • A61F2013/51411Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
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    • A61F2013/8488Accessories, not otherwise provided for, for absorbent pads including testing apparatus
    • A61F2013/8491Accessories, not otherwise provided for, for absorbent pads including testing apparatus including test methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

SE DESCRIBE UN ARTICULO ABSORBENTE QUE DELIMITA UNA ZONA DE CINTURA FRONTAL (12), UNA ZONA DE CINTURA POSTERIOR (14) Y UNA ZONA INTERMEDIA (16) QUE INTERCONECTA LAS ZONAS DE CINTURA FRONTAL (12) Y TRASERA (14). EL ARTICULO INCLUYE UNA CAPA DE LAMINA POSTERIOR BASICAMENTE IMPERMEABLE AL FLUIDO (20), UNA CAPA DE LAMINA SUPERIOR PERMEABLE AL LIQUIDO (22) COLOCADA EN CONTACTO CON LA CAPA DE LA LAMINA POSTERIOR (20), Y UN CUERPO ABSORBENTE (24) COLOCADO ENTRE LA CAPA DE LA LAMINA POSTERIOR (20) Y DE LA LAMINA SUPERIOR (22). EL ARTICULO ADEMAS DEFINA UN AREA DE TRANSFERENCIA DE LA HUMEDAD PERMEABLE AL VAPOR (30) EN AL MENOS UNA DE LAS SECCIONES DE CINTURA DE LA LAMINA POSTERIOR. UN MATERIAL DE TRANSFERENCIA DE HUMEDAD (32) RECUBRE EL AREA DE TRANSFERENCIA DE LA HUMEDAD (30) Y SE EXTIENDE SOBRE EL CUERPO ABSORBENTE.
ES95939608T 1994-11-23 1995-10-27 Pañal de un solo uso con area para la transferencia de humedad. Expired - Lifetime ES2165437T3 (es)

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US08/344,429 US5558658A (en) 1994-11-23 1994-11-23 Disposable diaper having a humidity transfer area

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GB (1) GB2295322B (es)
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MX (1) MX9703748A (es)
MY (1) MY132117A (es)
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SV1995000079A (es) 1996-06-17
PL320362A1 (en) 1997-09-29
KR100401435B1 (ko) 2004-04-21
US5810797A (en) 1998-09-22
AR000177A1 (es) 1997-05-21
GB2295322A (en) 1996-05-29
SK64297A3 (en) 1998-03-04
DE69524784D1 (de) 2002-01-31
BR9509758A (pt) 1997-11-25
MY132117A (en) 2007-09-28
EP0793470A1 (en) 1997-09-10
GB2295322B (en) 1998-02-18
HUT77984A (hu) 1999-03-29
US5558658A (en) 1996-09-24
WO1996015747A1 (en) 1996-05-30
EP0793470B1 (en) 2001-12-19
CA2206545A1 (en) 1996-05-30
JPH11502126A (ja) 1999-02-23
AU686915B2 (en) 1998-02-12
UY24093A1 (es) 1996-05-14
AU4135896A (en) 1996-06-17
TW347697U (en) 1998-12-11
ZA959618B (en) 1996-05-29
CN1172424A (zh) 1998-02-04
FR2727011A1 (fr) 1996-05-24
DE69524784T2 (de) 2002-08-08
GB9524027D0 (en) 1996-01-24
FR2727011B1 (fr) 1997-06-20
PE10197A1 (es) 1997-04-17
MX9703748A (es) 1997-09-30
CZ154297A3 (en) 1997-10-15

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