TNSN94140A1 - Un corps absorbant dans un produit absorbant - Google Patents

Un corps absorbant dans un produit absorbant

Info

Publication number
TNSN94140A1
TNSN94140A1 TNTNSN94140A TNSN94140A TNSN94140A1 TN SN94140 A1 TNSN94140 A1 TN SN94140A1 TN TNSN94140 A TNTNSN94140 A TN TNSN94140A TN SN94140 A TNSN94140 A TN SN94140A TN SN94140 A1 TNSN94140 A1 TN SN94140A1
Authority
TN
Tunisia
Prior art keywords
pct
liquid storage
absorbent
storage portion
absorbent body
Prior art date
Application number
TNTNSN94140A
Other languages
English (en)
Inventor
Ted Guidotti
Christina Steger
Urban Widlund
Eje Osterdahl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20392245&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TNSN94140(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Moelnlycke Ab filed Critical Moelnlycke Ab
Publication of TNSN94140A1 publication Critical patent/TNSN94140A1/fr

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
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F2013/53765—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry

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)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

UN CORPS ABSORBANT DANS UN PRODUIT ABSORBANT COMME LA COUCHE- CULOTTE, LA PROTECTION CONTRE L'INCONTINENCE, LA SERVIETTE HYGIENIQUE ET AUTRE ET QUI COMPREND UNE PARTIE POUR RECEVOIR LE LIQUIDE (11,13) ET UNE PARTIE POUR LE STOCKER (12) ADJACENTE A LA PARTIE DE RECEPTION. LA PARTIE DE RECEPTION A UNE COUCHE DE COUVERTURE (11) QUI COUVRE AU MOINS DES PORTIONS SUBSTANTIELLES DE LA PARTIE DE STOCKAGE DE LIQUIDE (12) ET AU MOINS UNE PARTIE (13) SITUEE AU NIVEAU DE LA ZONE DE MOUILLAGE DU CORPS ABSORBANT ET S'ETEND DANS LA PARTIE DE STOCKAGE DE LIQUIDE (12). LA MATIERE DE LA PARTIE RECEVANT LE LIQUIDE (11,13) A UN GROSSEUR DE PORE MOYENNE DE LA PARTIE DE STOCKAGE (12). LE CORPS ABSORBANT POSSEDE UNE ABSORPTION INSTANTANEE ELEVEE MEME APRES DES MOUILLAGE REPETES ET UN REMOUILLAGE FAIBLE
TNTNSN94140A 1993-12-29 1994-12-27 Un corps absorbant dans un produit absorbant TNSN94140A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9304320A SE508400C2 (sv) 1993-12-29 1993-12-29 Absorptionskropp i ett absorberande alster

Publications (1)

Publication Number Publication Date
TNSN94140A1 true TNSN94140A1 (fr) 1995-09-21

Family

ID=20392245

Family Applications (1)

Application Number Title Priority Date Filing Date
TNTNSN94140A TNSN94140A1 (fr) 1993-12-29 1994-12-27 Un corps absorbant dans un produit absorbant

Country Status (25)

Country Link
US (1) US5961506A (fr)
EP (1) EP0737055B1 (fr)
JP (1) JPH09507135A (fr)
CN (1) CN1142180A (fr)
AT (1) ATE169813T1 (fr)
AU (1) AU683338B2 (fr)
CA (1) CA2177382A1 (fr)
CO (1) CO4520273A1 (fr)
CZ (1) CZ180396A3 (fr)
DE (1) DE69412640T2 (fr)
DK (1) DK0737055T3 (fr)
ES (1) ES2120721T3 (fr)
FI (1) FI962650A (fr)
GB (1) GB2285930B (fr)
HU (1) HUT76776A (fr)
IL (1) IL111956A0 (fr)
NO (1) NO962498D0 (fr)
NZ (1) NZ278464A (fr)
PE (1) PE44395A1 (fr)
PL (1) PL315159A1 (fr)
SE (1) SE508400C2 (fr)
SK (1) SK82396A3 (fr)
TN (1) TNSN94140A1 (fr)
WO (1) WO1995017869A1 (fr)
ZA (1) ZA9410358B (fr)

Families Citing this family (86)

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NO962498L (no) 1996-06-13
WO1995017869A1 (fr) 1995-07-06
FI962650A0 (fi) 1996-06-26
SE9304320L (sv) 1995-06-30
IL111956A0 (en) 1995-03-15
EP0737055B1 (fr) 1998-08-19
CN1142180A (zh) 1997-02-05
DK0737055T3 (da) 1999-05-25
JPH09507135A (ja) 1997-07-22
PL315159A1 (en) 1996-10-14
CZ180396A3 (en) 1996-11-13
GB9425251D0 (en) 1995-02-08
ES2120721T3 (es) 1998-11-01
CA2177382A1 (fr) 1995-07-06
PE44395A1 (es) 1996-01-11
DE69412640T2 (de) 1999-02-11
SE9304320D0 (sv) 1993-12-29
EP0737055A1 (fr) 1996-10-16
CO4520273A1 (es) 1997-10-15
US5961506A (en) 1999-10-05
SE508400C2 (sv) 1998-10-05
AU683338B2 (en) 1997-11-06
SK82396A3 (en) 1997-08-06
NO962498D0 (no) 1996-06-13
GB2285930A (en) 1995-08-02
GB2285930B (en) 1997-10-15
ATE169813T1 (de) 1998-09-15
AU1395395A (en) 1995-07-17
HU9601799D0 (en) 1996-09-30
FI962650A (fi) 1996-06-26
ZA9410358B (en) 1995-09-05
HUT76776A (en) 1997-11-28
NZ278464A (en) 1997-11-24
DE69412640D1 (de) 1998-09-24

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