CO2019013795A2 - Artículo de higiene desechable con ajuste mejorado - Google Patents

Artículo de higiene desechable con ajuste mejorado

Info

Publication number
CO2019013795A2
CO2019013795A2 CONC2019/0013795A CO2019013795A CO2019013795A2 CO 2019013795 A2 CO2019013795 A2 CO 2019013795A2 CO 2019013795 A CO2019013795 A CO 2019013795A CO 2019013795 A2 CO2019013795 A2 CO 2019013795A2
Authority
CO
Colombia
Prior art keywords
region
core
front portion
furthermore
crotch portion
Prior art date
Application number
CONC2019/0013795A
Other languages
English (en)
Inventor
Caj Hanson
Hanna Svensson
Sofia Ekstedt
Anna Bagger-Sjöbäck
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 CO2019013795A2 publication Critical patent/CO2019013795A2/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
    • A61F13/53—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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15723—Partitioning batts; Cutting
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • 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
    • A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
    • 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
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F13/47263—Sanitary towels, incontinence pads or napkins specially adapted for female use with activating means, e.g. elastic, heat or chemical activatable 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
    • A61F13/45—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
    • A61F13/531—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

RESUMEN DE LA INVENCIÓN La presente invención se refiere a un artículo de higiene desechable (1) teniendo un núcleo con una primer área (12) que tiene su ancho más estrecho (M) en la dirección transversal (x) en una porción frontal (2) o en una ubicación de una transición (5) entre la porción frontal (2) y una porción de entrepierna (3) del artículo. Además, el núcleo absorbente (6) comprende una primera región de alta densidad (12) y una segunda región de baja densidad (24) y la primera región (12) tiene su ancho más estrecho (M) en la dirección transversal (x) en la porción frontal (2) o en la ubicación de una transición (5) entre la porción frontal (2) y la porción de entrepierna (3). Además, el núcleo absorbente (6) en la porción de entrepierna (3) comprende al menos una línea de compresión formando una V esencialmente girada comprendiendo una primera extremidad (51) y una segunda extremidad (53) y una punta frontal común (52) y, en donde la punta frontal (52) se ubica en la línea central y tiene un punto de contacto imaginario (a50) con una línea de división frontal imaginaria (230) dividiendo el artículo (1) en la porción frontal (2) y la porción de entrepierna (3), las extremidades, primera y segunda (51; 53) divergiendo hacia el borde posterior del núcleo (57) a un ángulo mutuo (1) de desde 30-120°, en donde las extremidades (51; 53) se extienden hasta las líneas de borde, primera y segunda, respectivas de la primera región (22; 23) o las líneas de borde del núcleo (8, 9). Además, la segunda región (24) tiene una densidad promedio que es al menos 20%, preferentemente al menos 30% y más preferentemente al menos 50% inferior a la densidad promedio de la primera región (12).
CONC2019/0013795A 2017-06-09 2019-12-09 Artículo de higiene desechable con ajuste mejorado CO2019013795A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2017/050611 WO2018226132A1 (en) 2017-06-09 2017-06-09 Disposable hygiene article with improved fit

Publications (1)

Publication Number Publication Date
CO2019013795A2 true CO2019013795A2 (es) 2020-01-17

Family

ID=64566781

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0013795A CO2019013795A2 (es) 2017-06-09 2019-12-09 Artículo de higiene desechable con ajuste mejorado

Country Status (6)

Country Link
US (1) US11123239B2 (es)
EP (1) EP3634353B1 (es)
CN (1) CN110709043B (es)
CO (1) CO2019013795A2 (es)
MX (1) MX2019014713A (es)
WO (1) WO2018226132A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113164306B (zh) * 2018-12-05 2022-04-12 易希提卫生与保健公司 具有改进的贴合性的一次性卫生物品
AU2020484361A1 (en) * 2020-12-29 2023-07-13 Essity Hygiene And Health Aktiebolag Disposable hygiene article with improved fit
JP2024501332A (ja) * 2020-12-29 2024-01-11 エシティ・ハイジーン・アンド・ヘルス・アクチエボラグ フィット感が改善された使い捨て衛生用物品
WO2022144071A1 (en) * 2020-12-29 2022-07-07 Essity Hygiene And Health Aktiebolag Sanitary article with shaping element
EP4351495A1 (en) * 2021-06-10 2024-04-17 Essity Hygiene and Health Aktiebolag Sanitary article comprising shaping elements
WO2023117033A1 (en) 2021-12-20 2023-06-29 Essity Hygiene And Health Aktiebolag Disposable hygiene article with embossed absorbent core
WO2023117032A1 (en) 2021-12-20 2023-06-29 Essity Hygiene And Health Aktiebolag Disposable hygiene article with embossed absorbent core

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WO2018226131A1 (en) 2017-06-09 2018-12-13 Essity Hygiene And Health Aktiebolag Disposable hygiene article with improved fit
EP3634351B1 (en) 2017-06-09 2022-02-09 Essity Hygiene and Health Aktiebolag Disposable hygiene article with improved fit

Also Published As

Publication number Publication date
WO2018226132A1 (en) 2018-12-13
EP3634353A4 (en) 2020-12-23
US11123239B2 (en) 2021-09-21
US20200138644A1 (en) 2020-05-07
CN110709043B (zh) 2021-07-06
EP3634353A1 (en) 2020-04-15
MX2019014713A (es) 2020-02-07
EP3634353B1 (en) 2022-02-09
CN110709043A (zh) 2020-01-17

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