DE4004729C5 - Wegwerfbare Hygienebinde - Google Patents

Wegwerfbare Hygienebinde Download PDF

Info

Publication number
DE4004729C5
DE4004729C5 DE4004729A DE4004729A DE4004729C5 DE 4004729 C5 DE4004729 C5 DE 4004729C5 DE 4004729 A DE4004729 A DE 4004729A DE 4004729 A DE4004729 A DE 4004729A DE 4004729 C5 DE4004729 C5 DE 4004729C5
Authority
DE
Germany
Prior art keywords
sanitary napkin
absorbent element
napkin according
line
compression
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 - Lifetime
Application number
DE4004729A
Other languages
German (de)
English (en)
Other versions
DE4004729A1 (de
DE4004729C2 (de
Inventor
Mauro Feijo Costa Correa
Rosana Rainho Das Neves
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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=37011964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE4004729(C5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johnson and Johnson filed Critical Johnson and Johnson
Publication of DE4004729A1 publication Critical patent/DE4004729A1/de
Application granted granted Critical
Publication of DE4004729C2 publication Critical patent/DE4004729C2/de
Publication of DE4004729C5 publication Critical patent/DE4004729C5/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4758—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a longitudinal direction
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • 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
    • 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
    • A61F2013/51078—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 being embossed

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (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)
DE4004729A 1989-02-15 1990-02-15 Wegwerfbare Hygienebinde Expired - Lifetime DE4004729C5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR00666 1989-02-15
BR898900666A BR8900666A (pt) 1989-02-15 1989-02-15 Aboservente catamenial descartavel

Publications (3)

Publication Number Publication Date
DE4004729A1 DE4004729A1 (de) 1990-08-16
DE4004729C2 DE4004729C2 (de) 2001-05-10
DE4004729C5 true DE4004729C5 (de) 2006-09-21

Family

ID=37011964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4004729A Expired - Lifetime DE4004729C5 (de) 1989-02-15 1990-02-15 Wegwerfbare Hygienebinde

Country Status (8)

Country Link
JP (1) JP2945430B2 (enExample)
AU (1) AU635242B2 (enExample)
BR (1) BR8900666A (enExample)
CA (1) CA2009894C (enExample)
DE (1) DE4004729C5 (enExample)
FR (1) FR2642974B1 (enExample)
NZ (1) NZ232495A (enExample)
ZA (1) ZA901132B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171302A (en) * 1988-03-31 1992-12-15 The Procter & Gamble Company Absorbent article with central hinge
CA2080413A1 (en) * 1992-05-15 1993-11-16 Alan Francis Schleinz Shaped absorbent structure and method of forming a shaped absorbent structure
ES2097287T5 (es) * 1992-09-21 2003-10-01 Procter & Gamble Compresa sanitaria que tiene medios para modificar su forma.
AU745422B2 (en) * 1992-09-21 2002-03-21 Procter & Gamble Company, The Sanitary napkin having shaping means
CA2108310C (en) * 1992-10-14 2005-01-25 Thomas J. Luceri Garment shield
EP0626158A1 (en) * 1993-05-24 1994-11-30 The Procter & Gamble Company Absorbent article particularly sanitary napkin
DE69429271T2 (de) * 1993-09-16 2002-07-25 The Procter & Gamble Company, Cincinnati Monatsbinde mit einem kern vorbereitet für eine nach oben konvexe gestalt
JP3169304B2 (ja) † 1994-06-20 2001-05-21 ユニ・チャーム株式会社 個袋入り生理用ナプキン
KR19990028529A (ko) * 1995-06-30 1999-04-15 로날드 디. 맥크레이 수분해성 다성분 섬유 및 부직포
US5891118A (en) * 1995-09-05 1999-04-06 Kao Corporation Absorbent article
JP4771794B2 (ja) * 2005-11-18 2011-09-14 ユニ・チャーム株式会社 吸収性物品
JP2010221067A (ja) * 2010-07-09 2010-10-07 Uni Charm Corp 吸収性物品
JP2013085831A (ja) * 2011-10-20 2013-05-13 Kao Corp 吸収性物品
BE1022295B1 (nl) * 2014-09-18 2016-03-14 Ontex Bvba Anatomisch gevormd middel
JP6603922B2 (ja) * 2015-08-27 2019-11-13 日本製紙クレシア株式会社 吸収性物品
EP3634351B1 (en) 2017-06-09 2022-02-09 Essity Hygiene and Health Aktiebolag Disposable hygiene article with improved fit
EP3634353B1 (en) 2017-06-09 2022-02-09 Essity Hygiene and Health Aktiebolag Disposable hygiene article with improved fit
MX394905B (es) * 2017-06-09 2025-03-24 Essity Hygiene & Health Ab Articulo de higiene desechable con ajuste mejorado
BR112021007853B1 (pt) 2018-12-05 2024-01-02 Essity Hygiene And Health Aktiebolag Artigo de higiene descartável e método para a fabricação do artigo descartável
MX2021006638A (es) 2018-12-05 2021-07-15 Essity Hygiene & Health Ab Articulo de higiene desechable con ajuste mejorado.
CN113164307B (zh) 2018-12-05 2022-07-08 易希提卫生与保健公司 具有改进的贴合性的一次性卫生物品
JP7516280B2 (ja) * 2021-01-27 2024-07-16 大王製紙株式会社 吸収性物品

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575174A (en) * 1969-07-11 1971-04-20 Personal Products Co Sanitary napkin
DE2721816A1 (de) * 1976-05-12 1977-11-17 Minnesota Mining & Mfg Vorlage
EP0091412A2 (en) * 1982-04-01 1983-10-12 Mölnlycke AB Absorbent product
EP0136524A1 (en) * 1983-08-30 1985-04-10 Zenmi Co. Ltd. Sanitary napkin
EP0155515A1 (en) * 1984-02-21 1985-09-25 Kimberly-Clark Corporation Shaped napkin with elasticized edges
US4655759A (en) * 1985-09-19 1987-04-07 Kimberly-Clark Corporation Reduced leakage menstrual pad with built-in fold lines
EP0238053A2 (en) * 1986-03-19 1987-09-23 McNEIL-PPC, INC. Anatomic absorbent
US4701177A (en) * 1986-01-13 1987-10-20 Kimberly-Clark Corporation Three-dimensional shaped feminine pad with narrow, absorbent center and winged edges
DE3718076A1 (de) * 1986-05-28 1987-12-10 Kimberly Clark Co Menstruations- und inkontinenzbinde
EP0249405A2 (en) * 1986-06-07 1987-12-16 SMITH & NEPHEW plc Sanitary towels

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609317A1 (de) * 1986-03-20 1987-09-24 Wolman Gmbh Dr Holzschutzmittel

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575174A (en) * 1969-07-11 1971-04-20 Personal Products Co Sanitary napkin
DE2721816A1 (de) * 1976-05-12 1977-11-17 Minnesota Mining & Mfg Vorlage
EP0091412A2 (en) * 1982-04-01 1983-10-12 Mölnlycke AB Absorbent product
EP0136524A1 (en) * 1983-08-30 1985-04-10 Zenmi Co. Ltd. Sanitary napkin
EP0155515A1 (en) * 1984-02-21 1985-09-25 Kimberly-Clark Corporation Shaped napkin with elasticized edges
US4655759A (en) * 1985-09-19 1987-04-07 Kimberly-Clark Corporation Reduced leakage menstrual pad with built-in fold lines
US4701177A (en) * 1986-01-13 1987-10-20 Kimberly-Clark Corporation Three-dimensional shaped feminine pad with narrow, absorbent center and winged edges
EP0238053A2 (en) * 1986-03-19 1987-09-23 McNEIL-PPC, INC. Anatomic absorbent
DE3718076A1 (de) * 1986-05-28 1987-12-10 Kimberly Clark Co Menstruations- und inkontinenzbinde
EP0249405A2 (en) * 1986-06-07 1987-12-16 SMITH & NEPHEW plc Sanitary towels

Also Published As

Publication number Publication date
FR2642974A1 (enExample) 1990-08-17
CA2009894C (en) 2001-04-17
DE4004729A1 (de) 1990-08-16
JP2945430B2 (ja) 1999-09-06
BR8900666A (pt) 1990-10-02
JPH02277453A (ja) 1990-11-14
AU4975790A (en) 1990-08-23
NZ232495A (en) 1993-02-25
CA2009894A1 (en) 1990-08-15
DE4004729C2 (de) 2001-05-10
FR2642974B1 (enExample) 1995-05-05
ZA901132B (en) 1991-10-30
AU635242B2 (en) 1993-03-18

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Legal Events

Date Code Title Description
8181 Inventor (new situation)

Free format text: CORREA, MAURO FEIJO COSTA, SAO PAULO, BR DAS NEVES, ROSANA RAINHO, SAO JOSE DOS CAMPOS, BR

8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 80801 MUENCHEN

D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8366 Restricted maintained after opposition proceedings
8392 Publication of changed patent specification