CA1084201A - Tampons - Google Patents

Tampons

Info

Publication number
CA1084201A
CA1084201A CA279,758A CA279758A CA1084201A CA 1084201 A CA1084201 A CA 1084201A CA 279758 A CA279758 A CA 279758A CA 1084201 A CA1084201 A CA 1084201A
Authority
CA
Canada
Prior art keywords
gel
layers
tampon
absorbent
sandwich
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
CA279,758A
Other languages
English (en)
Inventor
Valerie M. Avon (Nee Johannesen)
George R. Sanderson
Richard Mallows
John A. Howard
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Application granted granted Critical
Publication of CA1084201A publication Critical patent/CA1084201A/fr
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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2051—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2082—Apparatus or processes of manufacturing
    • A61F13/2085—Catamenial tampons

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CA279,758A 1976-06-03 1977-06-02 Tampons Expired CA1084201A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB23006/76 1976-06-03
GB23006/76A GB1586560A (en) 1976-06-03 1976-06-03 Tampons

Publications (1)

Publication Number Publication Date
CA1084201A true CA1084201A (fr) 1980-08-26

Family

ID=10188587

Family Applications (1)

Application Number Title Priority Date Filing Date
CA279,758A Expired CA1084201A (fr) 1976-06-03 1977-06-02 Tampons

Country Status (19)

Country Link
JP (1) JPS52148994A (fr)
AU (1) AU507002B2 (fr)
BE (1) BE855172A (fr)
BR (1) BR7703530A (fr)
CA (1) CA1084201A (fr)
CH (1) CH617849A5 (fr)
DE (1) DE2724985A1 (fr)
DK (1) DK244077A (fr)
FI (1) FI771712A (fr)
FR (1) FR2353279A1 (fr)
GB (1) GB1586560A (fr)
GR (1) GR64054B (fr)
LU (1) LU77462A1 (fr)
NL (1) NL7706184A (fr)
NO (1) NO771920L (fr)
NZ (1) NZ184226A (fr)
PT (1) PT66628B (fr)
SE (1) SE7706468L (fr)
ZA (1) ZA773309B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8845837B2 (en) * 2012-10-31 2014-09-30 Kimberly-Clark Worldwide, Inc. Method of manufacturing tampons
US9522087B2 (en) * 2012-10-31 2016-12-20 Kimberly-Clark Worldwide, Inc. Method of manufacturing tampons with contact elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165809B (de) * 1957-03-26 1964-03-19 Sivis A G Verfahren zur Herstellung von Menstruationstamponen
US3902493A (en) * 1974-05-13 1975-09-02 Procter & Gamble Medicated catamenial tampon
GB1563697A (en) * 1975-08-22 1980-03-26 Unilever Ltd Liquid absorption devices

Also Published As

Publication number Publication date
PT66628B (en) 1979-01-22
JPS52148994A (en) 1977-12-10
LU77462A1 (fr) 1978-01-26
FI771712A (fr) 1977-12-04
NZ184226A (en) 1980-12-19
GR64054B (en) 1980-01-19
NO771920L (no) 1977-12-06
FR2353279A1 (fr) 1977-12-30
AU507002B2 (en) 1980-01-31
BE855172A (fr) 1977-11-28
BR7703530A (pt) 1978-03-14
SE7706468L (sv) 1977-12-04
DE2724985A1 (de) 1977-12-15
DK244077A (da) 1977-12-04
ZA773309B (en) 1979-01-31
CH617849A5 (en) 1980-06-30
GB1586560A (en) 1981-03-18
AU2570377A (en) 1978-12-07
NL7706184A (nl) 1977-12-06
PT66628A (en) 1977-07-01

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Legal Events

Date Code Title Description
MKEX Expiry