MX9604996A - Toalla sanitaria. - Google Patents

Toalla sanitaria.

Info

Publication number
MX9604996A
MX9604996A MXPA96004996A MX9604996A MX9604996A MX 9604996 A MX9604996 A MX 9604996A MX PA96004996 A MXPA96004996 A MX PA96004996A MX 9604996 A MX9604996 A MX 9604996A MX 9604996 A MX9604996 A MX 9604996A
Authority
MX
Mexico
Prior art keywords
sanitary napkin
napkin
grooves
alternately
compression
Prior art date
Application number
MXPA96004996A
Other languages
English (en)
Other versions
MXPA96004996A (es
Inventor
Satoshi Mizutani
Original Assignee
Uni Charm 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17497501&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9604996(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of MX9604996A publication Critical patent/MX9604996A/es
Publication of MXPA96004996A publication Critical patent/MXPA96004996A/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
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • 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
    • A61F13/53—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 absorbing medium
    • A61F13/531—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 absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/533—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 absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having discontinuous areas of compression
    • 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
    • A61F2013/4587—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 with channels or deep spot depressions on the upper surface

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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Sanitary Thin Papers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Una toalla sanitaria que comprende un para de ranuras que estan formadas en una superficie superior de la toalla mediante moldeo por compresion a lo largo de lados transversalmente opuestos de la toalla, y cada una de estas ranuras tiene zonas comprimidas de baja y alta densidad dispuestas en un fondo de la misma, alternadamente en una direccion longitudinal de la misma.
MXPA/A/1996/004996A 1995-10-19 1996-10-21 Toalla sanitaria MXPA96004996A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7271253A JP3053561B2 (ja) 1995-10-19 1995-10-19 生理用ナプキン
JP7-271253 1995-10-19

Publications (2)

Publication Number Publication Date
MX9604996A true MX9604996A (es) 2003-03-27
MXPA96004996A MXPA96004996A (es) 2003-11-07

Family

ID=

Also Published As

Publication number Publication date
KR0180914B1 (ko) 1999-04-01
ES2170836T3 (es) 2002-08-16
DE69619328D1 (de) 2002-03-28
JPH09108262A (ja) 1997-04-28
MY118031A (en) 2004-08-30
CN1155413A (zh) 1997-07-30
EP0769284B2 (en) 2007-07-25
AU702419B2 (en) 1999-02-18
BR9604426A (pt) 1998-06-23
DE69619328T3 (de) 2007-11-22
CA2188001A1 (en) 1997-04-20
SG54375A1 (en) 1998-11-16
DE69619328T2 (de) 2002-08-22
ES2170836T5 (es) 2008-01-01
CA2188001C (en) 2000-05-16
JP3053561B2 (ja) 2000-06-19
US5795345A (en) 1998-08-18
AU7025496A (en) 1997-05-01
CN1095645C (zh) 2002-12-11
EP0769284A1 (en) 1997-04-23
EP0769284B1 (en) 2002-02-20
TW308540B (es) 1997-06-21
KR970020073A (ko) 1997-05-28
SA96170378B1 (ar) 2006-06-12

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Legal Events

Date Code Title Description
FG Grant or registration