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FR1229858A - Absorbent layer with total impermeability - Google Patents

Absorbent layer with total impermeability

Info

Publication number
FR1229858A
FR1229858A FR790066A FR790066A FR1229858A FR 1229858 A FR1229858 A FR 1229858A FR 790066 A FR790066 A FR 790066A FR 790066 A FR790066 A FR 790066A FR 1229858 A FR1229858 A FR 1229858A
Authority
FR
France
Prior art keywords
absorbent layer
total impermeability
impermeability
total
absorbent
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
Application number
FR790066A
Other languages
French (fr)
Inventor
Albert Asseo
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 filed Critical
Priority to FR790066A priority Critical patent/FR1229858A/en
Application granted granted Critical
Publication of FR1229858A publication Critical patent/FR1229858A/en
Expired 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
    • A61F13/51—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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F13/51305—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having areas of different permeability
    • 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
    • A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes

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)
FR790066A 1959-03-23 1959-03-23 Absorbent layer with total impermeability Expired FR1229858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR790066A FR1229858A (en) 1959-03-23 1959-03-23 Absorbent layer with total impermeability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790066A FR1229858A (en) 1959-03-23 1959-03-23 Absorbent layer with total impermeability

Publications (1)

Publication Number Publication Date
FR1229858A true FR1229858A (en) 1960-09-12

Family

ID=8712792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790066A Expired FR1229858A (en) 1959-03-23 1959-03-23 Absorbent layer with total impermeability

Country Status (1)

Country Link
FR (1) FR1229858A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299824A1 (en) * 1975-02-10 1976-09-03 Willot Consortium Gl Textile D Absorbent nappy pad with one impermeable face - having impermeable border around other face to prevent the pad adhering to the skin
EP0012295A1 (en) * 1978-12-09 1980-06-25 Henkel Kommanditgesellschaft auf Aktien Sanitary towel
WO2017151710A1 (en) * 2016-03-01 2017-09-08 The Procter & Gamble Company Diaper adapted for collection of uncontaminated and intact stool sample from an infant
US11134925B2 (en) 2016-03-01 2021-10-05 The Procter & Gamble Company Diaper adapted for collection of urine sample from an infant
US11135104B2 (en) 2017-06-27 2021-10-05 The Procter & Gamble Company Diaper product adapted for collection of exudate sample from an infant
US11246571B2 (en) 2017-06-27 2022-02-15 The Procter & Gamble Company Configurable absorbent articles having improved bodily exudate separation and sampling

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299824A1 (en) * 1975-02-10 1976-09-03 Willot Consortium Gl Textile D Absorbent nappy pad with one impermeable face - having impermeable border around other face to prevent the pad adhering to the skin
EP0012295A1 (en) * 1978-12-09 1980-06-25 Henkel Kommanditgesellschaft auf Aktien Sanitary towel
WO2017151710A1 (en) * 2016-03-01 2017-09-08 The Procter & Gamble Company Diaper adapted for collection of uncontaminated and intact stool sample from an infant
US11134925B2 (en) 2016-03-01 2021-10-05 The Procter & Gamble Company Diaper adapted for collection of urine sample from an infant
US11298276B2 (en) 2016-03-01 2022-04-12 The Procter & Gamble Company Diaper adapted for collection of uncontaminated and intact stool sample from an infant
US12075985B2 (en) 2016-03-01 2024-09-03 The Procter & Gamble Company Diaper product adapted for collection of urine sample from an infant
US12285159B2 (en) 2016-03-01 2025-04-29 The Procter & Gamble Company Diaper product adapted for collection of urine sample from an infant
US11135104B2 (en) 2017-06-27 2021-10-05 The Procter & Gamble Company Diaper product adapted for collection of exudate sample from an infant
US11246571B2 (en) 2017-06-27 2022-02-15 The Procter & Gamble Company Configurable absorbent articles having improved bodily exudate separation and sampling
US11938009B2 (en) 2017-06-27 2024-03-26 The Procter & Gamble Company Diaper product adapted for collection of exudate sample from an infant

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