BR112021022043A2 - Absorvente higiênico - Google Patents

Absorvente higiênico

Info

Publication number
BR112021022043A2
BR112021022043A2 BR112021022043A BR112021022043A BR112021022043A2 BR 112021022043 A2 BR112021022043 A2 BR 112021022043A2 BR 112021022043 A BR112021022043 A BR 112021022043A BR 112021022043 A BR112021022043 A BR 112021022043A BR 112021022043 A2 BR112021022043 A2 BR 112021022043A2
Authority
BR
Brazil
Prior art keywords
absorbent core
longitudinal
front portion
sanitary napkin
side edges
Prior art date
Application number
BR112021022043A
Other languages
English (en)
Inventor
Camilla Björklund
Hanna Svensson
Linda Rönn
Original Assignee
Essity Hygiene & Health Ab
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 Essity Hygiene & Health Ab filed Critical Essity Hygiene & Health Ab
Publication of BR112021022043A2 publication Critical patent/BR112021022043A2/pt

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
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/535—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • 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
    • 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
    • A61F13/51394—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 creating a visual effect, e.g. having a printed or coloured topsheet, printed or coloured sub-layer but being visible from the topsheet, other than embossing for purposes of bonding, wicking, acquisition, leakage-prevention
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/5605—Supporting or fastening means specially adapted for sanitary napkins or the like
    • A61F13/5611—Supporting or fastening means specially adapted for sanitary napkins or the like using fastening strips, e.g. adhesive, on the undergarment-facing side

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)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

absorvente higiênico. o absorvente higiênico (1), conforme divulgado neste documento, tem primeira e segunda bordas laterais do absorvente longitudinal (2, 3) e bordas de extremidade do absorvente frontal e traseira (4,5). o absorvente higiênico (1) compreende uma folha superior permeável a fluidos (6), uma folha inferior (7) e um núcleo absorvente (8) incluindo uma primeira camada de núcleo (18) sendo localizada entre a folha superior (6) e a folha inferior (7). o núcleo absorvente (8) tem primeira e segunda bordas laterais longitudinais (8a, 8b) e bordas de extremidade frontal e traseira (8c, 8d). o núcleo absorvente (8) em sua direção longitudinal (l) tem uma porção frontal (9), uma porção traseira (10) e uma porção intermediária (11) localizada entre a porção frontal (9) e a porção traseira (10), a porção frontal (9), a porção traseira (10) e a porção intermediária (11) sendo de comprimentos iguais. um elemento elástico (12, 13) é disposto entre a folha superior permeável a fluidos (6) e a folha inferior (7) fora das respectivas bordas laterais do núcleo longitudinal (8a, 8b). a largura (w) do núcleo absorvente (8) na porção frontal (9) e na porção intermediária não varia mais do que 25 mm ao longo de um comprimento (l) do núcleo absorvente (8) se estendendo na direção longitudinal (l) do núcleo absorvente (8). cada um dos respectivos elementos elásticos (12, 13) se estende ao longo de pelo menos uma parte da porção frontal (9) e ao longo de pelo menos 30% da porção intermediária (10).
BR112021022043A 2019-05-29 2019-05-29 Absorvente higiênico BR112021022043A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2019/050502 WO2020242356A1 (en) 2019-05-29 2019-05-29 Absorbent pad with elastic elements

Publications (1)

Publication Number Publication Date
BR112021022043A2 true BR112021022043A2 (pt) 2021-12-28

Family

ID=73551926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021022043A BR112021022043A2 (pt) 2019-05-29 2019-05-29 Absorvente higiênico

Country Status (7)

Country Link
US (1) US20220192894A1 (pt)
EP (1) EP3975960A4 (pt)
JP (1) JP2022534948A (pt)
CN (1) CN113795230A (pt)
BR (1) BR112021022043A2 (pt)
MX (1) MX2021014592A (pt)
WO (1) WO2020242356A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022134190A1 (de) * 2022-12-20 2024-06-20 Paul Hartmann Ag Hygieneartikel mit Elastifizierung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438434A1 (fr) * 1978-10-13 1980-05-09 Consortium General Textile Couche-culotte
US4597760A (en) * 1983-06-27 1986-07-01 The Procter & Gamble Company Waste-containment garment having disposable elasticized insert
GB2168253A (en) * 1984-12-18 1986-06-18 Procter & Gamble Disposable absorbent article
NZ245297A (en) * 1991-11-29 1996-07-26 Procter & Gamble Absorbent article; elasticised side flaps include an inserted member
US5219341A (en) * 1991-12-20 1993-06-15 Kimberly-Clark Corporation Sanitary napkin with a faster transverse wicking absorbent layer to indicate the approach of maximum fluid capacity
JPH06423U (ja) * 1992-06-16 1994-01-11 大王製紙株式会社 生理用ナプキン
US5613961A (en) * 1994-12-30 1997-03-25 Kimberly-Clark Corporation Thin, curved absorbent article having elasticized edges
JP4146192B2 (ja) * 2001-09-11 2008-09-03 ユニ・チャーム株式会社 吸収性物品
US7166094B2 (en) * 2002-05-28 2007-01-23 Tyco Healthcare Retail Services Ag Multiple layer absorbent article
US7626072B2 (en) * 2002-12-23 2009-12-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with a patterned visible active agent
US7041091B2 (en) * 2003-12-10 2006-05-09 Kimberly-Clark Worldwide, Inc. Packaging system and method for personal care absorbent articles
MX2008002254A (es) * 2005-08-19 2008-03-27 Procter & Gamble Articulo absorbente.
ES2368352T3 (es) * 2007-05-25 2011-11-16 The Procter & Gamble Company Artículo de higiene femenina con un diseño impreso y un diseño estampado.
RU2420252C1 (ru) * 2007-07-05 2011-06-10 Ска Хайджин Продактс Аб Впитывающее изделие
EP2011460A1 (en) * 2007-07-06 2009-01-07 The Procter and Gamble Company Pantiliner
EP2246017B1 (en) * 2009-04-30 2019-11-27 Attends Healthcare AB Absorbent article
US9333124B2 (en) 2010-11-30 2016-05-10 Kimberly-Clark Worldwide, Inc. Absorbent article having asymmetric printed patterns for providing a functional cue
EP2858616B1 (en) 2012-06-11 2016-04-13 Sca Hygiene Products AB Absorbent article
US10159608B2 (en) * 2012-06-11 2018-12-25 Essity Hygiene And Health Aktiebolag Absorbent article with an absorbent layer having an opening extending therethrough
CN106659606A (zh) * 2014-08-21 2017-05-10 宝洁公司 具有图形的吸收制品
US10940051B2 (en) * 2014-11-06 2021-03-09 The Procter & Gamble Company Absorbent articles with color effects
JP2017158691A (ja) * 2016-03-08 2017-09-14 株式会社リブドゥコーポレーション 吸収性物品
CN110035732A (zh) * 2016-12-19 2019-07-19 易希提卫生与保健公司 吸收性物品

Also Published As

Publication number Publication date
US20220192894A1 (en) 2022-06-23
EP3975960A4 (en) 2022-12-28
CN113795230A (zh) 2021-12-14
JP2022534948A (ja) 2022-08-04
WO2020242356A1 (en) 2020-12-03
EP3975960A1 (en) 2022-04-06
MX2021014592A (es) 2022-01-18

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Legal Events

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