FR1229858A - Absorbent layer with total impermeability - Google Patents
Absorbent layer with total impermeabilityInfo
- 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
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
- 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
- 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
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)
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 |
-
1959
- 1959-03-23 FR FR790066A patent/FR1229858A/en not_active Expired
Cited By (8)
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 |
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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