SE9504074D0 - Liquid absorbent article intended for single use - Google Patents

Liquid absorbent article intended for single use

Info

Publication number
SE9504074D0
SE9504074D0 SE9504074A SE9504074A SE9504074D0 SE 9504074 D0 SE9504074 D0 SE 9504074D0 SE 9504074 A SE9504074 A SE 9504074A SE 9504074 A SE9504074 A SE 9504074A SE 9504074 D0 SE9504074 D0 SE 9504074D0
Authority
SE
Sweden
Prior art keywords
article
absorbent article
curved
curved portion
single use
Prior art date
Application number
SE9504074A
Other languages
Swedish (sv)
Other versions
SE508312C2 (en
SE9504074L (en
Inventor
Baard Eiterjord
Original Assignee
Moelnlycke 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 Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE9504074A priority Critical patent/SE508312C2/en
Publication of SE9504074D0 publication Critical patent/SE9504074D0/en
Priority to EP96939416A priority patent/EP0957864A1/en
Priority to PCT/SE1996/001468 priority patent/WO1997017920A1/en
Priority to JP9518791A priority patent/JP2000500050A/en
Publication of SE9504074L publication Critical patent/SE9504074L/en
Publication of SE508312C2 publication Critical patent/SE508312C2/en

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
    • A61F13/4702—Sanitary towels, incontinence pads or napkins having a reinforcing member
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic 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
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch region
    • 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
    • A61F2013/4512—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 folded in special shape during use
    • A61F2013/4543—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 folded in special shape during use with a special transverse section
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F2013/49038—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located all around the absorbent article's perimeter
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F2013/49039—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located around the target zone
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F2013/51486—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets
    • A61F2013/51492—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets having specially shaped gas or air bubbles or bag-like structure

Abstract

Disposable liquid-absorbent article, such as a diaper (10), an incontinence guard, a sanitary napkin or the like. When in use, the liquid-absorbent article according to the invention is imparted a highly efficient collecting shape. This is achieved by means of pre-stressed, curved elastic members (23) which extend with at least one essentially continuously curved portion (24, 25) across at least one region of the absorbent body (12) of the article. When bending of the article is initiated by the user, the elastic members exert tensile forces which deform the article in order to form, in relation to the plane of the article, a transverse basin wall along the curved elastic portions. On the side of at least one curved portion of an elastic member against which said tensile forces are acting, the article is designed with a stiffer portion than on the other side of said curved portion.
SE9504074A 1995-11-16 1995-11-16 Liquid absorbent article intended for single use SE508312C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9504074A SE508312C2 (en) 1995-11-16 1995-11-16 Liquid absorbent article intended for single use
EP96939416A EP0957864A1 (en) 1995-11-16 1996-11-14 Disposable liquid-absorbent article
PCT/SE1996/001468 WO1997017920A1 (en) 1995-11-16 1996-11-14 Disposable liquid-absorbent article
JP9518791A JP2000500050A (en) 1995-11-16 1996-11-14 Disposable liquid absorbent articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504074A SE508312C2 (en) 1995-11-16 1995-11-16 Liquid absorbent article intended for single use

Publications (3)

Publication Number Publication Date
SE9504074D0 true SE9504074D0 (en) 1995-11-16
SE9504074L SE9504074L (en) 1997-05-17
SE508312C2 SE508312C2 (en) 1998-09-21

Family

ID=20400235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504074A SE508312C2 (en) 1995-11-16 1995-11-16 Liquid absorbent article intended for single use

Country Status (4)

Country Link
EP (1) EP0957864A1 (en)
JP (1) JP2000500050A (en)
SE (1) SE508312C2 (en)
WO (1) WO1997017920A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514291C2 (en) * 1997-09-30 2001-02-05 Sca Hygiene Prod Ab Absorbent disposable articles with high collection capacity
JP3897488B2 (en) * 1999-08-16 2007-03-22 花王株式会社 Disposable diapers
JP3557133B2 (en) * 1999-09-03 2004-08-25 ユニ・チャーム株式会社 Disposable diapers
JP3550056B2 (en) 1999-09-16 2004-08-04 ユニ・チャーム株式会社 Disposable diapers
JP3592599B2 (en) 1999-12-17 2004-11-24 ユニ・チャーム株式会社 Disposable diapers
JP3810999B2 (en) * 2000-11-24 2006-08-16 ユニ・チャーム株式会社 Disposable wearing items
US7749208B2 (en) 2002-03-21 2010-07-06 Sca Hygiene Products Ab Insert for absorbent article having a feces retaining layer and spacer element
SE0200856L (en) * 2002-03-21 2003-09-22 Sca Hygiene Prod Ab Posts for absorbent articles
JP4660559B2 (en) 2004-12-29 2011-03-30 エスセーアー・ハイジーン・プロダクツ・アーベー Absorbent article having pockets for storing and storing feces and method for manufacturing the same
CN101868208B (en) 2007-11-20 2013-08-14 Sca卫生用品公司 Shaped absorbent article
EP2214613B1 (en) 2007-11-20 2013-03-20 Sca Hygiene Products AB Shaped absorbent article with edge elastics

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2757931B2 (en) * 1993-05-26 1998-05-25 株式会社日本吸収体技術研究所 Tapeless absorber product and method of manufacturing the same
SE502818C2 (en) * 1994-05-16 1996-01-22 Moelnlycke Ab Liquid absorbent article intended for single use

Also Published As

Publication number Publication date
WO1997017920A1 (en) 1997-05-22
JP2000500050A (en) 2000-01-11
SE508312C2 (en) 1998-09-21
EP0957864A1 (en) 1999-11-24
SE9504074L (en) 1997-05-17

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