MX9605631A - Toalla sanitaria que tiene un miembro de ocultamiento periferico, permeable a los fluidos. - Google Patents

Toalla sanitaria que tiene un miembro de ocultamiento periferico, permeable a los fluidos.

Info

Publication number
MX9605631A
MX9605631A MX9605631A MX9605631A MX9605631A MX 9605631 A MX9605631 A MX 9605631A MX 9605631 A MX9605631 A MX 9605631A MX 9605631 A MX9605631 A MX 9605631A MX 9605631 A MX9605631 A MX 9605631A
Authority
MX
Mexico
Prior art keywords
sanitary napkin
masking member
fluid pervious
periphery
topsheet
Prior art date
Application number
MX9605631A
Other languages
English (en)
Other versions
MXPA96005631A (es
Inventor
Wendy Oetjen
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MX9605631A publication Critical patent/MX9605631A/es
Publication of MXPA96005631A publication Critical patent/MXPA96005631A/es

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
    • A61F13/45—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
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • A61F2013/5128—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterized by open targets or acquisitions or vulnerability zones
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51355—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)

Abstract

La presente invencion se refiere a una toalla sanitaria que tiene una periferia, dicha toalla sanitaria caracterizada por: (a) una hoja superior permeable a los fluidos, (b) una hoja posterior impermeable a los fluidos unida a dicha hoja superior; (c) un nucleo absorbente que tiene una periferia colocada entre dicha hoja superior y dicha hoja posterior, y (d) un miembro de ocultamiento permeable a los fluidos colocado entre dicha hoja superior y dicho nucleo absorbente, estando dicho miembro de ocultamiento dispuesto a lo largo de la periferia de dicha toalla sanitaria, el miembro de ocultamiento de esta manera definiendo una área abierta centralmente dispuesta.
MXPA/A/1996/005631A 1994-05-16 1996-11-15 Toalla sanitaria que tiene un miembro deocultamiento periferico, permeable a los fluidos MXPA96005631A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08243021 1994-05-16
US08/243,021 US5562647A (en) 1994-05-16 1994-05-16 Sanitary napkin having a fluid pervious peripheral masking member
PCT/US1995/005479 WO1995031166A1 (en) 1994-05-16 1995-05-03 Sanitary napkin having a fluid pervious peripheral masking member

Publications (2)

Publication Number Publication Date
MX9605631A true MX9605631A (es) 1998-05-31
MXPA96005631A MXPA96005631A (es) 1998-10-23

Family

ID=

Also Published As

Publication number Publication date
JP3759609B2 (ja) 2006-03-29
AU702079B2 (en) 1999-02-11
ES2152399T3 (es) 2001-02-01
EP0843541A1 (en) 1998-05-27
DE69519689T2 (de) 2001-08-02
EP0843541B1 (en) 2000-12-20
HK1011179A1 (en) 1999-07-09
ATE198140T1 (de) 2001-01-15
WO1995031166A1 (en) 1995-11-23
JPH10500048A (ja) 1998-01-06
AU2433095A (en) 1995-12-05
CA2189694A1 (en) 1995-11-23
CA2189694C (en) 2000-10-24
DE69519689D1 (de) 2001-01-25
US5562647A (en) 1996-10-08
ZA953974B (en) 1996-03-06
KR100231314B1 (ko) 1999-11-15

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