FR2781569B1 - Procede et dispositif pour etudier les proprietes d'absorption de produits absorbants - Google Patents

Procede et dispositif pour etudier les proprietes d'absorption de produits absorbants

Info

Publication number
FR2781569B1
FR2781569B1 FR9908611A FR9908611A FR2781569B1 FR 2781569 B1 FR2781569 B1 FR 2781569B1 FR 9908611 A FR9908611 A FR 9908611A FR 9908611 A FR9908611 A FR 9908611A FR 2781569 B1 FR2781569 B1 FR 2781569B1
Authority
FR
France
Prior art keywords
studying
absorbent product
absorbing properties
product absorbing
properties
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
FR9908611A
Other languages
English (en)
Other versions
FR2781569A1 (fr
Inventor
Christina Steger
Johan Granat
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
Publication of FR2781569A1 publication Critical patent/FR2781569A1/fr
Application granted granted Critical
Publication of FR2781569B1 publication Critical patent/FR2781569B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/006—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups measuring volume in function of time
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8488—Accessories, not otherwise provided for, for absorbent pads including testing apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR9908611A 1998-07-06 1999-07-05 Procede et dispositif pour etudier les proprietes d'absorption de produits absorbants Expired - Fee Related FR2781569B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802430A SE9802430A0 (sv) 1998-07-06 1998-07-06 Förfarande och anordning för att studera vätskemottagningsegenskaper hos absorberande produkter

Publications (2)

Publication Number Publication Date
FR2781569A1 FR2781569A1 (fr) 2000-01-28
FR2781569B1 true FR2781569B1 (fr) 2003-04-18

Family

ID=20411987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9908611A Expired - Fee Related FR2781569B1 (fr) 1998-07-06 1999-07-05 Procede et dispositif pour etudier les proprietes d'absorption de produits absorbants

Country Status (5)

Country Link
US (1) US6138500A (fr)
DE (1) DE19931042A1 (fr)
FR (1) FR2781569B1 (fr)
GB (1) GB2339477B (fr)
SE (1) SE9802430A0 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7174774B2 (en) * 2002-08-30 2007-02-13 Kimberly-Clark Worldwide, Inc. Method and apparatus of detecting pooling of fluid in disposable or non-disposable absorbent articles
US7763770B2 (en) 2003-03-14 2010-07-27 Sca Hygiene Products Ab Absorbent article with improved surface material
US7977529B2 (en) 2004-11-03 2011-07-12 Fred Bergman Healthcare Pty Ltd. Incontinence management system and diaper
CA2679725C (fr) * 2007-02-28 2015-07-07 Quantrx Biomedical Corporation Tampon perineal plie
US10283015B2 (en) * 2015-04-08 2019-05-07 Biom'up Device and method for simulation of surface bleedings
CN105954141B (zh) * 2016-06-24 2018-11-06 湖南康程护理用品有限公司 一种纸尿裤透气性检测系统及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US966078A (en) * 1910-02-14 1910-08-02 Walter H Bowman Apparatus for testing soils and for other purposes.
US3952584A (en) * 1975-03-04 1976-04-27 Lichstein Bernard M Measurement of absorbency characteristics of absorbent structures
US4357827A (en) * 1980-05-12 1982-11-09 Johnson & Johnson Gravimetric absorbency tester
IT1216121B (it) * 1988-03-17 1990-02-22 Ubaldo Conte Apparecchiatura per la determinazione contemporanea della quantita' di acqua assorbita da una sostanza compattata e della forza di disgregazione sviluppata.
US4884436A (en) * 1988-10-20 1989-12-05 Iowa State University Research Foundation, Inc. Automated tension infiltrometer
US4969111A (en) * 1988-12-12 1990-11-06 Tresco, Incorporated Oil permeameter and method of measuring hydraulic conductivity
US4956993A (en) * 1989-04-25 1990-09-18 Marathon Oil Company Soil infiltrometer
DE4242388A1 (en) * 1992-12-08 1993-06-24 Juergen Dipl Phys Dr Re Punzel Tension filtrometer to determine hydraulic soil conductivity - uses infiltration assembly coupled to pressure measurement assembly determining tension during process
US5361627A (en) * 1992-12-31 1994-11-08 Johnson & Johnson Inc. Method and apparatus for the measuring the capillary attraction developed at a surface of an absorbent body
DE4416638C1 (de) * 1994-05-11 1995-06-08 Rabe Juergen Gerät zur Bestimmung der Flüssigkeitsaufnahme von Prüfkörpern
ATE190831T1 (de) * 1995-11-14 2000-04-15 Procter & Gamble Absorbierende wegwerfartikel mit reduzierter oberflächenfeuchtigkeit

Also Published As

Publication number Publication date
GB2339477A (en) 2000-01-26
GB2339477B (en) 2002-08-07
SE9802430A0 (sv) 2000-01-07
GB9915702D0 (en) 1999-09-08
US6138500A (en) 2000-10-31
SE9802430L (fr)
DE19931042A1 (de) 2000-03-02
SE9802430D0 (sv) 1998-07-06
FR2781569A1 (fr) 2000-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100331