MX2022004235A - Articulo absorbente. - Google Patents

Articulo absorbente.

Info

Publication number
MX2022004235A
MX2022004235A MX2022004235A MX2022004235A MX2022004235A MX 2022004235 A MX2022004235 A MX 2022004235A MX 2022004235 A MX2022004235 A MX 2022004235A MX 2022004235 A MX2022004235 A MX 2022004235A MX 2022004235 A MX2022004235 A MX 2022004235A
Authority
MX
Mexico
Prior art keywords
density
facing surface
height
layer facing
absorbent
Prior art date
Application number
MX2022004235A
Other languages
English (en)
Inventor
Mayara C Carvalho
Ricardo Abarca
Rogerio B Bastos
Original Assignee
Kimberly Clark Co
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 Co filed Critical Kimberly Clark Co
Publication of MX2022004235A publication Critical patent/MX2022004235A/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
    • A61F13/51—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
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • A61F13/51108—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections the top sheet having corrugations or embossments having one axis relatively longer than the other axis, e.g. forming channels or grooves in a longitudinal direction
    • 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
    • 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
    • A61F13/53—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
    • A61F2013/530007—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 being made from pulp

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)

Abstract

Un artículo absorbente puede tener una capa de la lámina delantera, una capa de la lámina posterior, y un núcleo absorbente que se ubica entre la capa de la lámina delantera y la capa de la lámina posterior. El núcleo absorbente puede tener una región absorbente primaria que tiene una primera altura medida desde la superficie orientada hacia la capa de la lámina delantera hasta la superficie orientada hacia la capa de la lámina posterior y una primera densidad, una región absorbente secundaria que tiene una segunda altura medida desde la superficie orientada hacia la capa de la lámina delantera hasta la superficie orientada hacia la capa de la lámina posterior y una segunda densidad, y una región absorbente terciaria que tiene una tercera altura medida desde la superficie orientada hacia la capa de la lámina delantera hasta la superficie orientada hacia la capa de la lámina posterior y una tercera densidad. La primera altura es mayor que la segunda altura y la segunda altura es mayor que la tercera altura. La primera densidad es la misma que la segunda densidad. La tercera densidad es mayor que cada una de la primera densidad y la segunda densidad.
MX2022004235A 2019-11-06 2019-11-06 Articulo absorbente. MX2022004235A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/059974 WO2021091545A1 (en) 2019-11-06 2019-11-06 Absorbent article

Publications (1)

Publication Number Publication Date
MX2022004235A true MX2022004235A (es) 2022-05-03

Family

ID=75849305

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022004235A MX2022004235A (es) 2019-11-06 2019-11-06 Articulo absorbente.

Country Status (8)

Country Link
US (1) US20220370267A1 (es)
KR (1) KR20220093173A (es)
CN (1) CN114585336B (es)
AU (1) AU2019472942A1 (es)
BR (1) BR112022007465A2 (es)
GB (1) GB2605305A (es)
MX (1) MX2022004235A (es)
WO (1) WO2021091545A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1200020A (zh) * 1995-09-01 1998-11-25 麦克尼尔-Ppc公司 吸收制品
JP5105884B2 (ja) * 2007-01-17 2012-12-26 花王株式会社 吸収性物品
JP6043567B2 (ja) * 2012-10-01 2016-12-14 ユニ・チャーム株式会社 吸収性物品
US9675498B2 (en) * 2013-05-31 2017-06-13 Kimberly-Clark Worldwide, Inc. Absorbent article with non-uniform dimensioned side barriers
US10292875B2 (en) * 2013-09-16 2019-05-21 The Procter & Gamble Company Absorbent articles with channels and signals
BR112018070808B1 (pt) * 2016-04-29 2022-11-29 Kimberly-Clark Worldwide, Inc Material para utilização em um artigo absorvente, e, artigo absorvente.
JP6507193B2 (ja) * 2017-03-30 2019-04-24 大王製紙株式会社 吸収性物品

Also Published As

Publication number Publication date
US20220370267A1 (en) 2022-11-24
GB2605305A (en) 2022-09-28
CN114585336A (zh) 2022-06-03
AU2019472942A1 (en) 2022-06-16
WO2021091545A1 (en) 2021-05-14
KR20220093173A (ko) 2022-07-05
GB202207776D0 (en) 2022-07-13
CN114585336B (zh) 2024-06-07
BR112022007465A2 (pt) 2022-07-12

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