WO2010047617A1 - Tampon - Google Patents

Tampon Download PDF

Info

Publication number
WO2010047617A1
WO2010047617A1 PCT/RU2009/000495 RU2009000495W WO2010047617A1 WO 2010047617 A1 WO2010047617 A1 WO 2010047617A1 RU 2009000495 W RU2009000495 W RU 2009000495W WO 2010047617 A1 WO2010047617 A1 WO 2010047617A1
Authority
WO
WIPO (PCT)
Prior art keywords
tampon
tampon according
shell
absorbent
housing
Prior art date
Application number
PCT/RU2009/000495
Other languages
English (en)
Russian (ru)
Inventor
Михаил Юрьевич ШАЛАГИН
Original Assignee
Shalagin Mikhail Yuryevich
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 Shalagin Mikhail Yuryevich filed Critical Shalagin Mikhail Yuryevich
Publication of WO2010047617A1 publication Critical patent/WO2010047617A1/fr

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
    • A61F13/2022—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape
    • A61F13/2034—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape having grooves or ribs, having a main axis in the 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
    • A61F13/20—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
    • A61F13/2062—Tampons made from folded lengths of material, e.g. of string

Definitions

  • the invention relates to medicine, namely to absorbing biological fluids (blood, urine, purulent discharge, menstrual fluid, etc.) pads, for example, such as tampons.
  • biological fluids blood, urine, purulent discharge, menstrual fluid, etc.
  • a tampon with a shell coating is known for collecting monthly discharge or medical purposes, consisting of compressed cotton, viscose fibers, partially coated with a collagen shell of a certain thickness, containing sea buckthorn oil (RU 2029534, class A 61 F 13/20, published 1995.02.27 )
  • the disadvantages of the closest analogue to the applicant include the fact that the filling of the sanitary tampon is made of scarce raw materials, while also compacted, because It is said that the raw materials are arranged in a briquette, which has the same disadvantages as the above analogue.
  • the nonwoven shell material does not have sufficient shape stability, which can lead to its deformation during operation of the tampon.
  • the technical result of the invention is to increase the operational properties of the proposed product by ensuring its dimensional stability, as well as absorbency.
  • the tampon contains a shell of absorbent material and a housing of polymer perforated material housed in the shell, inside of which at least one adsorbent element with non-compressed absorbent material is located.
  • the body of the tampon is made in the form of a tape twisted into a spiral having an arched profile, while in the finished product the tape is curved to the outside.
  • This form of the housing provides a drainage of biological fluid, including the blood clots inside it, into the grooves formed between the turns of the body tape and thereby their best adsorption by hygroscopic material.
  • the tampon has several adsorbent elements, each of which is made in the form of a flexible tube with two longitudinal mounting tabs passed between the turns of the housing tape and located on its outside, and not a compressed absorbent material is placed in the cavity of this tube.
  • the width of each mounting tab corresponds to the width of the housing tape.
  • the tube with mounting tabs is made of absorbent mesh material.
  • the walls of the tube can be made with folds, for example, of type “plicce”, which ensures their additional stretching when wet.
  • the tampon may be provided with a core of non-compressed absorbent material, whether or not enclosed in a shell of absorbent mesh material, and installed along the axis of the housing.
  • the flexible tubes of the absorbent elements are located on the periphery of the housing, and their ends are open.
  • the tampon shell is made of a denser material (tissue) than the material of the absorbent element, and a thread can be attached to it to extract the tampon from the cavity intended for it.
  • the absorbent material of the tampon may include odor absorbing substances, such as, for example, activated carbon.
  • the swab can be equipped with a dispenser for irrigation with medicines of the internal cavity of a person.
  • a dispenser for irrigation with medicines of the internal cavity of a person can be equipped with analyzers of the chemical environment and / or temperature meters of the human internal cavity, for example, the vaginal cavity.
  • the mold-resistant material of the tampon body firstly, does not allow the load on its external walls to exert pressure on the hygroscopic material located inside, which eliminates the effect of squeezing the collected fluid into the external environment, and, secondly, allows you to not change the external dimensions of the product. At the same time, it becomes possible to produce products of different sizes, which will allow, through individual selection, to most fully satisfy the consumers' need for this product.
  • FIG.l schematically shows a tampon (General view partially covered by a shell); figure 2 - section AA in figure 1.
  • the tampon 1 shown in the drawing (Fig. 1) consists of a tissue sheath 2 with a thread 3 attached to it, designed to remove the tampon from the human cavity.
  • tampon made of twisted into a spiral polymer tape arcuate profile.
  • Perforation holes 5 are formed in the tape, which ensure the penetration of biological fluid into the body of the tampon, where the absorbent elements are located.
  • Each such element is made in the form of a flexible tube 6 of absorbent mesh material (gauze), inside of which an uncompressed absorbent material 7 is placed, which can be used as fluffed cotton, non-woven material, such as synthetic winterizer or any other chemically inert material material with great absorbency.
  • the tube 6 has mounting petals 8, which, being passed through the gaps 9 between the turns of the plate of the housing 4, are superimposed on these turns, and the adjacent petals are on top of each other outside the housing (Fig. 2).
  • an additional core 10 can be placed, made of an uncompressed absorbent material, similar to 7 enclosed in a shell similar to a flexible tube 6, but without mounting tabs.
  • the flexible tube 6 can be made of gauze tape, bent in half along its long side and stitched along the edge so that both its edge sections, forming the mounting tabs 8, remain free. Impregnation of the swab with absorbent material with special substances will give the product additional benefits. For example, activated carbon will absorb unwanted odors, and special neutralizers will change the acid-base characteristics of the biological fluid used in the swab.
  • the surface coating of the product in the form of a fabric shell 2 with smaller gaps between the threads than gauze, and the adsorbent elements located under it, having shells in the form of tubes 7 with large gaps between the threads (mesh cells) allows the product to work as a pump so that the clots of biological fluid passing through the gaps between the threads of the upper layer are collected on the surface of the housing 4 and through its perforated holes 5 and the gaps 9 pass into the tampon and absorbed the microscopic material 7.
  • the implementation of the walls of the tube 6 with folds allows you to slightly increase the amount of absorbent substance.
  • the body of the product can be made in the form of a sleeve, i.e. the shell may have one bottom and an open (active) end zone of the tampon opposite to it.
  • the product is performed with the required diameter, but much less than the above-described option, length.
  • This version of the product can be used in the postoperative suture zone, during operations in places where the use of forced suction is not desirable, or on wounds with a small discharge of blood, purulent discharge, etc. This design will reduce wound healing time, while reducing area a crust formed from clotted blood on a piece of healthy tissue around this wound.
  • Dispensers for periodic irrigation with appropriate medications of the cavity (vagina) for therapeutic and prophylactic purposes can be built into the tampon. Also, as part of the proposal, it is possible to equip the product with microelectronic information transfer systems to determine changes in temperature and / or chemical environment in the cavity during a long-term examination.

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)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

L'invention a trait à la médecine, en particulier à des articles hygiéniques absorbant les liquides biologiques, tels que des tampons. Le tampon selon l'invention comprend une enveloppe en matériau absorbant, ainsi qu'un corps en matériau polymère perforé disposé dans ladite enveloppe, au moins un élément adsorbant en matériau hydrophile non comprimé étant placé à l'intérieur dudit corps. La présente invention permet d'améliorer les propriétés d'utilisation de cet article en lui conférant de bonnes stabilité de forme et capacité d'absorption.
PCT/RU2009/000495 2008-10-24 2009-09-24 Tampon WO2010047617A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008142195/14A RU2389459C1 (ru) 2008-10-24 2008-10-24 Тампон
RU2008142195 2008-10-24

Publications (1)

Publication Number Publication Date
WO2010047617A1 true WO2010047617A1 (fr) 2010-04-29

Family

ID=42119495

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2009/000495 WO2010047617A1 (fr) 2008-10-24 2009-09-24 Tampon

Country Status (2)

Country Link
RU (1) RU2389459C1 (fr)
WO (1) WO2010047617A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3354244A1 (fr) * 2017-01-25 2018-08-01 Yuan-Cheng Chien Tampon déformable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2689610C1 (ru) * 2018-01-16 2019-05-28 Юань-Чэн ЧИЭНЬ Деформируемый тампон

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9410595U1 (de) * 1994-06-30 1994-08-11 VP-Schickedanz AG, 90489 Nürnberg Tampon, insbesondere für die Frauenhygiene
RU2062083C1 (ru) * 1993-06-15 1996-06-20 Пегов Леонид Александрович Гигиенический тампон
US5840055A (en) * 1994-11-21 1998-11-24 Bernard Chaffringeon Disposable device for transfer of an active liquid into an intracorporeal cavity
FR2853226A1 (fr) * 2003-04-04 2004-10-08 Bernard Chaffringeon Procede d'obtention d'un dispositif a usage unique pour transferer et/ou faire circuler un liquide actif dans et/ou a l'interieur d'une cavite intracorporelle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2062083C1 (ru) * 1993-06-15 1996-06-20 Пегов Леонид Александрович Гигиенический тампон
DE9410595U1 (de) * 1994-06-30 1994-08-11 VP-Schickedanz AG, 90489 Nürnberg Tampon, insbesondere für die Frauenhygiene
US5840055A (en) * 1994-11-21 1998-11-24 Bernard Chaffringeon Disposable device for transfer of an active liquid into an intracorporeal cavity
FR2853226A1 (fr) * 2003-04-04 2004-10-08 Bernard Chaffringeon Procede d'obtention d'un dispositif a usage unique pour transferer et/ou faire circuler un liquide actif dans et/ou a l'interieur d'une cavite intracorporelle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3354244A1 (fr) * 2017-01-25 2018-08-01 Yuan-Cheng Chien Tampon déformable

Also Published As

Publication number Publication date
RU2389459C1 (ru) 2010-05-20

Similar Documents

Publication Publication Date Title
RU2629872C2 (ru) Тампон для межменструальных дней
ES2387563T3 (es) Tampón con envoltura con succión por capilaridad de fluido con una parte con borde
EP1411874B1 (fr) Element d'absorption a appliquer sur la peau ou les muqueuses
KR100940223B1 (ko) 의료용 및 생리용 흡수체.
JP2007537022A (ja) 柔軟性パネルを備えたタンポン
EP2809363B1 (fr) Article pour le soin des plaies comprenant au moins une surface présentant des propriétés abrasives
JP2019521735A (ja) 生理用デバイス及びアプリケータシステム
JP2007510530A (ja) 凹部分を有するタンポン
JP2007510526A (ja) 凹部分を有するタンポン
RU2701400C2 (ru) Способ изготовления тампона
JP2007510527A (ja) 突起部を有するタンポン
JP2007512110A (ja) 凹部分を有するタンポン
JP2007511334A (ja) タンポン
JP2007510529A (ja) 凹部分を有するタンポン
RU2389459C1 (ru) Тампон
RU80745U1 (ru) Тампон
US9814629B2 (en) Applicator member and flexible retention web device
US20150157511A1 (en) Feminine hygiene device with withdrawal member
RU2306123C2 (ru) Вагинальный тампон
RU2062083C1 (ru) Гигиенический тампон
CN211985930U (zh) 一种带网卫生棉条
JP2004298452A (ja) 生理用タンポン
RU124149U1 (ru) Гигиенический тампон для наружного применения (варианты)
KR20110085518A (ko) 보조패드 일체형 탐폰

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09822254

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09822254

Country of ref document: EP

Kind code of ref document: A1