CA2812969C - Culotte hygienique a usage unique - Google Patents

Culotte hygienique a usage unique Download PDF

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Publication number
CA2812969C
CA2812969C CA2812969A CA2812969A CA2812969C CA 2812969 C CA2812969 C CA 2812969C CA 2812969 A CA2812969 A CA 2812969A CA 2812969 A CA2812969 A CA 2812969A CA 2812969 C CA2812969 C CA 2812969C
Authority
CA
Canada
Prior art keywords
weld
elastic
reinforcing
cover
pants
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2812969A
Other languages
English (en)
Other versions
CA2812969A1 (fr
Inventor
Jean-Francois Cartier
Christian Dumas
Hans Een
Marcus Lehto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Essity Hygiene and Health AB
Original Assignee
SCA Hygiene Products 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 SCA Hygiene Products AB filed Critical SCA Hygiene Products AB
Priority to CA2812969A priority Critical patent/CA2812969C/fr
Priority claimed from CA2651673A external-priority patent/CA2651673C/fr
Publication of CA2812969A1 publication Critical patent/CA2812969A1/fr
Application granted granted Critical
Publication of CA2812969C publication Critical patent/CA2812969C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F13/49—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 specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/496—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 specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs
    • 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
    • A61F13/49—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 specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/496—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 specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs
    • A61F13/4963—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 specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs characterized by the seam

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

Linvention concerne une culotte hygiénique jetable qui comprend une partie avant (2), une partie arrière (3) et une partie dentrejambe (4) pourvue de deux ouvertures (5, 6) pour les jambes; les parties de bordures longitudinales (21, 22) de la partie avant étant raccordées par des coutures longitudinales (7, 8) aux parties de bordures longitudinales (31, 32) de la partie arrière (3) afin que soit formée une ouverture (9) pour la taille et deux ouvertures (5, 6) pour les jambes dans la partie dentrejambe; les ouvertures pour les jambes étant délimitées vers lextérieur dans le sens transversal par les parties dextrémité intérieures des coutures selon une visualisation dans le sens longitudinal de la culotte hygiénique. Ladite culotte hygiénique comprend une partie de couverture extérieure (10), qui est de préférence élastique, et comprend une unité dabsorption (11). La partie de couverture est composée dun stratifié élastique qui comprend un film élastique appliqué entre deux couches de non-tissé. Les coutures (7, 8) sont toutes deux renforcées par au moins une bande de matériau de renfort (15, 16) qui contient des fibres thermoplastiques et qui est fixée sur la partie de couverture au moyen dun adhésif positionné à proximité de la région des coutures, mais de préférence pas dans cette région même.
CA2812969A 2006-05-26 2006-05-26 Culotte hygienique a usage unique Expired - Fee Related CA2812969C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2812969A CA2812969C (fr) 2006-05-26 2006-05-26 Culotte hygienique a usage unique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2812969A CA2812969C (fr) 2006-05-26 2006-05-26 Culotte hygienique a usage unique
CA2651673A CA2651673C (fr) 2006-05-26 2006-05-26 Culotte hygienique a usage unique

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2651673A Division CA2651673C (fr) 2006-05-26 2006-05-26 Culotte hygienique a usage unique

Publications (2)

Publication Number Publication Date
CA2812969A1 CA2812969A1 (fr) 2007-12-06
CA2812969C true CA2812969C (fr) 2016-02-09

Family

ID=48225158

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2812969A Expired - Fee Related CA2812969C (fr) 2006-05-26 2006-05-26 Culotte hygienique a usage unique

Country Status (1)

Country Link
CA (1) CA2812969C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5530251B2 (ja) * 2010-05-20 2014-06-25 ユニ・チャーム株式会社 使い捨て着用物品

Also Published As

Publication number Publication date
CA2812969A1 (fr) 2007-12-06

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Legal Events

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EEER Examination request

Effective date: 20130416

MKLA Lapsed

Effective date: 20220526