PE69698A1 - Metodo para evaluar estructuras absorbentes desechables - Google Patents

Metodo para evaluar estructuras absorbentes desechables

Info

Publication number
PE69698A1
PE69698A1 PE1997000245A PE00024597A PE69698A1 PE 69698 A1 PE69698 A1 PE 69698A1 PE 1997000245 A PE1997000245 A PE 1997000245A PE 00024597 A PE00024597 A PE 00024597A PE 69698 A1 PE69698 A1 PE 69698A1
Authority
PE
Peru
Prior art keywords
fluid
absorption material
disposable absorbent
absorbent structures
absorption
Prior art date
Application number
PE1997000245A
Other languages
English (en)
Inventor
Mathias Kurt Herrlein
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of PE69698A1 publication Critical patent/PE69698A1/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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • 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
    • G01N5/02—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
    • 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
    • A61F2013/8491—Accessories, not otherwise provided for, for absorbent pads including testing apparatus including test methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

METODO PARA EVALUAR ESTRUCTURAS ABSORBENTES DESECHABLES POR SU CAPACIDAD DE MANEJO DE FLUIDO, CUYO FUNCIONAMIENTO SE EVALUA MEDIANTE EL MONTO DEL FLUIDO QUE LIBERA HACIA UN MATERIAL DE ABSORCION, LUEGO QUE HA SIDO CARGADA CON EL LIQUIDO DE PRUEBA; DONDE DICHA TRANSFERENCIA DE FLUIDO HACIA DENTRO DEL MATERIAL DE ABSORCION DE HUMEDAD, ES DOMINADO POR MECANISMOS DE HIDRATACION. DICHO MATERIAL DE ABSORCION QUE TIENE FORMA DE PELICULA CONTIENE UN MATERIAL INSOLUBLE EN AGUA Y CAPAZ DE AUMENTAR EN VOLUMEN, DONDE DICHO MATERIAL SE SELECCIONA DE PROTEINAS, GLICINA, PROLINA, 4-HIDROXIPROLINA, AZUCARES QUE OCURREN NATURALMENTE Y PREFERENTEMENTE COLAGENO. EL METODO COMPRENDE LOS PASOS DE CARGAR EL ARTICULO ABSORBENTE CON FLUIDO, COLOCANDO EL MATERIAL DE ABSORCION SOBRE DICHO ARTICULO POR LO MENOS DURANTE 20 s BAJO UNA PRESION DE POR LO MENOS 34,5 g/cm� Y CONTROLANDO LA ABSORCION DE ESTOS MATERIALES
PE1997000245A 1996-03-29 1997-03-26 Metodo para evaluar estructuras absorbentes desechables PE69698A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96105022A EP0797967B1 (en) 1996-03-29 1996-03-29 Method for assessing disposable absorbent structures

Publications (1)

Publication Number Publication Date
PE69698A1 true PE69698A1 (es) 1998-12-14

Family

ID=8222622

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997000245A PE69698A1 (es) 1996-03-29 1997-03-26 Metodo para evaluar estructuras absorbentes desechables

Country Status (18)

Country Link
EP (1) EP0797967B1 (es)
JP (1) JPH11507137A (es)
KR (1) KR20000005132A (es)
CN (1) CN1217787A (es)
AR (1) AR015100A1 (es)
AT (1) ATE195647T1 (es)
AU (1) AU2546297A (es)
BR (1) BR9708283A (es)
CA (1) CA2254074C (es)
DE (1) DE69609943T2 (es)
ES (1) ES2151095T3 (es)
ID (1) ID16425A (es)
IL (1) IL126360A0 (es)
NO (1) NO984521L (es)
PE (1) PE69698A1 (es)
TW (1) TW406012B (es)
WO (1) WO1997037208A1 (es)
ZA (1) ZA972632B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2244554A1 (en) * 1998-07-30 2000-01-30 Vasogen Inc. Inhibition of graft versus host disease
FR2787572B1 (fr) * 1998-12-17 2001-02-02 Franck Courtray Dispositif pour la realisation de tests sur des substrats absorbants
SE0601908L (sv) * 2006-09-15 2007-08-07 Fibro System Ab Förfarande och anordning för mätning av vätskeupptagning
DK2246017T3 (da) 2009-04-30 2020-02-24 Attends Healthcare Ab Absorberende genstand
DE102009054097A1 (de) * 2009-11-12 2011-05-19 Paul Hartmann Aktiengesellschaft Verfahren zum Bestimmen der Feuchtigkeit bei einem absorbierenden Hygienartikel und Vorrichtung zur Durchführung des Verfahrens
CN102103057B (zh) * 2009-12-22 2012-08-22 元磁新型材料(苏州)有限公司 一种评估方法
CN102109447B (zh) * 2009-12-24 2014-05-07 上海张江中药现代制剂技术工程研究中心 快速判定中药提取物粉末吸湿性的方法
CN105973760A (zh) * 2016-07-13 2016-09-28 湖南康程护理用品有限公司 一种纸尿裤尿液扩散轨迹检测系统及方法
CN107664562A (zh) * 2017-11-17 2018-02-06 东莞市常兴纸业有限公司 一种纸尿裤侧漏检测装置及其检测方法
CN108592986A (zh) * 2018-05-10 2018-09-28 山东省医疗器械产品质量检验中心 微孔针管畅通检验装置及敷料止血性能体外评价系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632361A (en) * 1969-06-26 1972-01-04 Fmc Corp Water-insoluble microcrystalline collagen absorbent mat
US3952584A (en) * 1975-03-04 1976-04-27 Lichstein Bernard M Measurement of absorbency characteristics of absorbent structures
US4491012A (en) * 1982-10-04 1985-01-01 Nuclepore Corp. Method for measuring erythrocyte deformability
US4798603A (en) * 1987-10-16 1989-01-17 Kimberly-Clark Corporation Absorbent article having a hydrophobic transport layer
US5147343B1 (en) * 1988-04-21 1998-03-17 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
US5374260A (en) * 1989-08-04 1994-12-20 Johnson & Johnson Inc. Unitized sanitary napkin
CA2026326A1 (en) * 1989-10-04 1991-04-05 James Arthur Davis Disposable diaper having a humidity transfer region, breathable zone panel and separation layer
DE69217817T3 (de) * 1991-09-11 2006-10-05 Kimberly-Clark Worldwide, Inc., Neenah Saugfähiger Artikel
ZA92308B (en) * 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
NZ268535A (en) * 1993-06-30 1998-05-27 Procter & Gamble Absorbent article comprising layers of superabsorbent material

Also Published As

Publication number Publication date
ID16425A (id) 1997-09-25
CA2254074A1 (en) 1997-10-09
ZA972632B (en) 1997-10-21
BR9708283A (pt) 1999-08-03
EP0797967B1 (en) 2000-08-23
JPH11507137A (ja) 1999-06-22
NO984521L (no) 1998-11-30
TW406012B (en) 2000-09-21
NO984521D0 (no) 1998-09-28
ES2151095T3 (es) 2000-12-16
DE69609943D1 (de) 2000-09-28
AR015100A1 (es) 2001-04-18
ATE195647T1 (de) 2000-09-15
IL126360A0 (en) 1999-05-09
DE69609943T2 (de) 2001-04-12
WO1997037208A1 (en) 1997-10-09
AU2546297A (en) 1997-10-22
EP0797967A1 (en) 1997-10-01
KR20000005132A (ko) 2000-01-25
CA2254074C (en) 2004-11-02
CN1217787A (zh) 1999-05-26

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