ES258237U - Tampon having a surface covering - Google Patents

Tampon having a surface covering

Info

Publication number
ES258237U
ES258237U ES1981258237U ES258237U ES258237U ES 258237 U ES258237 U ES 258237U ES 1981258237 U ES1981258237 U ES 1981258237U ES 258237 U ES258237 U ES 258237U ES 258237 U ES258237 U ES 258237U
Authority
ES
Spain
Prior art keywords
tampon
periodic
thickening
layer
gelling agent
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.)
Granted
Application number
ES1981258237U
Other languages
Spanish (es)
Other versions
ES258237Y (en
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of ES258237U publication Critical patent/ES258237U/en
Application granted granted Critical
Publication of ES258237Y publication Critical patent/ES258237Y/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

1. Tampón periódico utilizado por las mujeres como revestimiento interno de protección respecto a los flujos menstruales, consistiendo el citado tampón en un rollo de material fibroso comprimido, cuya pared exterior se halla, al menos parcialmente revestida por una capa, de al menos, un agente espesante o gelificante, caracterizado por el hecho de que el agente espesante o gelificante utilizado está constituido por polisacáridos extraídos de vegetales tomados del grupo formando por la goma de guar, la goma de algarrobo, la goma de tara, la goma arábiga, la goma tragacanto, la goma de karaya, el agar-agar, los carragenanos y la zaragatona. 2. Tampón periódico, según la reivindicación 1, caracterizado por el hecho de que la capa agente espesante o gelificante está dispuesta sobre la pared lateral del tampón. 3. Tampón periódico, según la reivindicación 2, comprendiendo la pared lateral del citado tampón pliegues dispuestos paralelamente al eje del citado tampón, caracterizado por el hecho deque la capa de agente espesante o gelificante está dispuesta sobre la pared lateral del tampón, fuera de los pliegues. 4. Tampón periódico, según una de las reivindicaciones 1 a 3, caracterizado por el hecho de que la capa de agente espesante o gelificante se obtiene por revestimiento, por medio de una solución acuosa que contiene en peso, aproximadamente 1 a 10 por 100 del citado agente, ya de la capa fibrosa destinada a constituir el tampón periódico, y ya del tampón periódico propiamente dicho después del enrollamiento de la capa fibrosa sobre sí misma, anterior o posteriormente a la compresión del rollo así formado. 5. Tampón periódico, según una de las reivindicaciones 1 a 4, caracterizado por el hecho de que la capa de agente espesante o gelificante contiene, además, un agente plastificante. 6. Tampón periódico, según la reivindicación 5, caracterizado por el hecho de que el agente plastificante utilizado es el glicerol. 7. Tampón periódico, según una de las reivindicaciones 1 a 6, caracterizado por el hecho de que la capa de agente espesante o gelificante tiene un espesor comprendido entre 1 g/m2 y 100 g/m2, estando localizada la superficie sobre el tampón en estado comprimido. 8. Tampón periódico.1. Periodic tampon used by women as an internal protective lining with respect to menstrual flows, said tampon consisting of a roll of compressed fibrous material, the outer wall of which is at least partially covered by a layer of at least one thickening or gelling agent, characterized by the fact that the thickening or gelling agent used is made up of polysaccharides extracted from plants taken from the group formed by guar gum, locust bean gum, tara gum, gum arabic, gum tragacanth, karaya gum, agar-agar, carrageenans and psyllium. 2. Periodic tampon, according to claim 1, characterized in that the thickening or gelling agent layer is arranged on the side wall of the tampon. 3. Periodic tampon, according to claim 2, the side wall of said tampon comprising folds arranged parallel to the axis of said tampon, characterized by the fact that the layer of thickening or gelling agent is arranged on the side wall of the tampon, outside the folds. 4. Periodic buffer, according to one of claims 1 to 3, characterized in that the layer of thickening or gelling agent is obtained by coating, by means of an aqueous solution containing by weight, approximately 1 to 10 percent of the said agent, either of the fibrous layer intended to constitute the periodic tampon, and or of the periodic tampon itself after the rolling of the fibrous layer on itself, before or after the compression of the roll thus formed. 5. Periodic buffer, according to one of claims 1 to 4, characterized in that the thickening or gelling agent layer also contains a plasticizing agent. 6. Periodic buffer, according to claim 5, characterized in that the plasticizing agent used is glycerol. 7. Periodic tampon, according to one of claims 1 to 6, characterized in that the layer of thickening or gelling agent has a thickness between 1 g/m2 and 100 g/m2, the surface being located on the tampon in compressed state. 8. Periodic buffer.

ES1981258237U 1980-05-13 1981-05-12 PERIODIC BUFFER Expired ES258237Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010739A FR2482452A1 (en) 1980-05-13 1980-05-13 PERIODIC PAD HAVING SURFACE COATING

Publications (2)

Publication Number Publication Date
ES258237U true ES258237U (en) 1982-01-01
ES258237Y ES258237Y (en) 1982-06-16

Family

ID=9241944

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981258237U Expired ES258237Y (en) 1980-05-13 1981-05-12 PERIODIC BUFFER

Country Status (6)

Country Link
BE (1) BE888772A (en)
DE (1) DE3118824A1 (en)
ES (1) ES258237Y (en)
FR (1) FR2482452A1 (en)
GB (1) GB2075846B (en)
IT (2) IT8153226V0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934153A1 (en) 1989-10-12 1991-04-18 Johnson & Johnson Gmbh TAMPON, ESPECIALLY FOR WOMEN'S HYGIENE, AND METHOD AND DEVICE FOR PRODUCING THE SAME
DE4304505C2 (en) * 1993-02-15 1995-05-18 Johnson & Johnson Gmbh Tampon, in particular for feminine hygiene, and method and device for producing the same
GB0504153D0 (en) * 2005-03-01 2005-04-06 Brooks Sarah Annabelle Lubricating composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096979A (en) * 1954-02-11 1955-06-28 Tampons, beads, etc., and materials for their preparation
GB1286679A (en) * 1968-09-05 1972-08-23 David Torr Water absorbing material
CA930128A (en) * 1969-10-21 1973-07-17 Torr David Fiber products containing water-absorbent material
BE758152A (en) * 1969-11-07 1971-04-28 Oreal PACKAGING OF CATAMENIAL PADS
FR2080061A5 (en) * 1970-02-23 1971-11-12 Perrin Jacques Vaginal tampon - contg particles of gelling material such as cellulose derivs
US3683912A (en) * 1970-04-28 1972-08-15 Kimberly Clark Co Absorbent tampon

Also Published As

Publication number Publication date
BE888772A (en) 1981-11-12
IT1144360B (en) 1986-10-29
IT8167640A0 (en) 1981-05-12
FR2482452B1 (en) 1984-03-23
FR2482452A1 (en) 1981-11-20
ES258237Y (en) 1982-06-16
GB2075846A (en) 1981-11-25
DE3118824A1 (en) 1982-04-01
IT8153226V0 (en) 1981-05-12
GB2075846B (en) 1984-05-16

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