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WO1996010973A3 - Enveloppe jetable pour materiau absorbant - Google Patents

Enveloppe jetable pour materiau absorbant Download PDF

Info

Publication number
WO1996010973A3
WO1996010973A3 PCT/US1995/012482 US9512482W WO9610973A3 WO 1996010973 A3 WO1996010973 A3 WO 1996010973A3 US 9512482 W US9512482 W US 9512482W WO 9610973 A3 WO9610973 A3 WO 9610973A3
Authority
WO
WIPO (PCT)
Prior art keywords
absorbent material
disposable cover
barrier
absorbent
cover
Prior art date
Application number
PCT/US1995/012482
Other languages
English (en)
Other versions
WO1996010973A2 (fr
WO1996010973A9 (fr
Inventor
Digvijay Rawat
Carlos Jose Barroso
Letha Margie Hines
Peter Morris
Robb Eric Olsen
J Alvaro Restrepo
Nona Jane Redwine
Mark Donovan Seymour
Hiroaki Shikata
Original Assignee
Procter & Gamble
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
Priority claimed from AUPM8679A external-priority patent/AUPM867994A0/en
Priority claimed from US08/504,870 external-priority patent/US5688258A/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Priority to BR9509296A priority Critical patent/BR9509296A/pt
Priority to AU37313/95A priority patent/AU3731395A/en
Priority to MX9702641A priority patent/MX9702641A/es
Publication of WO1996010973A2 publication Critical patent/WO1996010973A2/fr
Publication of WO1996010973A3 publication Critical patent/WO1996010973A3/fr
Publication of WO1996010973A9 publication Critical patent/WO1996010973A9/fr

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
    • A61F13/505—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with separable parts, e.g. combination of disposable and reusable parts
    • 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
    • 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
    • A61F13/51—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 outer layers of the pads

Landscapes

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

Abstract

L'invention concerne une enveloppe jetable qui, lorsqu'elle est utilisée avec un matériau absorbant, tel qu'un coussinet de tissu, constitue un article absorbant, telle qu'une serviette hygiénique. Dans un mode de réalisation préféré, l'enveloppe jetable comprend une barrière perméable aux liquides, pouvant être mouillée plusieurs fois, à laquelle est reliée une barrière anti-taches. De préférence, la barrière pouvant être mouillée plusieurs fois comprend un matériau pourvu de capillaires qui permettent au liquide organique de la traverser rapidement, et la barrière anti-taches se compose de deux parties, dont l'une est reliée à chaque bord longitudinal de la barrière pouvant être mouillée plusieurs fois. L'enveloppe jetable peut également être pourvu d'éléments servant à la fixer au matériau absorbant et d'éléments servant à fixer l'ensemble constitué de l'enveloppe jetable et du matériau absorbant au sous-vêtement de l'utilisateur. Dans d'autres modes de réalisation, l'enveloppe susmentionnée peut se présenter sous la forme d'un sachet. Cette forme de sachet se révèle particulièrement utile lorsque le matériau absorbant se présente sous une forme manquant de cohésion, par exemple sous la forme d'un paquet de fibres.
PCT/US1995/012482 1994-10-10 1995-09-29 Enveloppe jetable pour materiau absorbant WO1996010973A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR9509296A BR9509296A (pt) 1994-10-10 1995-09-29 Cobertura descartável para usar em combinação com um material absorvente
AU37313/95A AU3731395A (en) 1994-10-10 1995-09-29 Disposable cover for an absorbent material
MX9702641A MX9702641A (es) 1994-10-10 1995-09-29 Cubierta desechable para un material absorbente.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AUPM8679A AUPM867994A0 (en) 1994-10-10 1994-10-10 Disposable skin contacting cover for an absorbent article
AUPM8679 1994-10-10
US43265995A 1995-05-02 1995-05-02
US08/432,659 1995-05-02
US08/504,870 US5688258A (en) 1995-05-02 1995-07-20 Disposable cover for an absorbent materials
US08/504,870 1995-07-20

Publications (3)

Publication Number Publication Date
WO1996010973A2 WO1996010973A2 (fr) 1996-04-18
WO1996010973A3 true WO1996010973A3 (fr) 1996-05-30
WO1996010973A9 WO1996010973A9 (fr) 1996-07-11

Family

ID=27157818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/012482 WO1996010973A2 (fr) 1994-10-10 1995-09-29 Enveloppe jetable pour materiau absorbant

Country Status (7)

Country Link
CN (2) CN1148156C (fr)
BR (1) BR9509296A (fr)
MX (1) MX9702641A (fr)
PE (1) PE3297A1 (fr)
TR (1) TR960297A2 (fr)
TW (1) TW347324B (fr)
WO (1) WO1996010973A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013913A1 (de) * 1980-04-11 1981-10-15 Ernst 8104 Grainau Lichtmannegger Mehrschicht-windel fuer den einmaligen gebrauch
WO1986006623A1 (fr) * 1985-05-03 1986-11-20 Tranquility Products International, Inc. Serviette hygienique
GB2189993A (en) * 1986-04-18 1987-11-11 Arthur Alfred Dilloway Absorbent sheet
EP0319314A2 (fr) * 1987-12-03 1989-06-07 The Procter & Gamble Company Culotte jetable à double fonction ayant une feuille arrière détachable
WO1991016871A1 (fr) * 1990-04-30 1991-11-14 Lopez Joseph A Couche reutilisable
US5219342A (en) * 1990-06-14 1993-06-15 Hatch Janell M Disposable diapers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013913A1 (de) * 1980-04-11 1981-10-15 Ernst 8104 Grainau Lichtmannegger Mehrschicht-windel fuer den einmaligen gebrauch
WO1986006623A1 (fr) * 1985-05-03 1986-11-20 Tranquility Products International, Inc. Serviette hygienique
GB2189993A (en) * 1986-04-18 1987-11-11 Arthur Alfred Dilloway Absorbent sheet
EP0319314A2 (fr) * 1987-12-03 1989-06-07 The Procter & Gamble Company Culotte jetable à double fonction ayant une feuille arrière détachable
WO1991016871A1 (fr) * 1990-04-30 1991-11-14 Lopez Joseph A Couche reutilisable
US5219342A (en) * 1990-06-14 1993-06-15 Hatch Janell M Disposable diapers

Also Published As

Publication number Publication date
CN1165475A (zh) 1997-11-19
PE3297A1 (es) 1997-01-31
WO1996010973A2 (fr) 1996-04-18
CN1148156C (zh) 2004-05-05
CN1496727A (zh) 2004-05-19
TR960297A2 (tr) 1996-06-21
CN1229090C (zh) 2005-11-30
BR9509296A (pt) 1998-07-07
MX9702641A (es) 1998-04-30
TW347324B (en) 1998-12-11

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