US3845766A - Cup-shaped device for the collection of menstrual fluids and intended for internal use - Google Patents

Cup-shaped device for the collection of menstrual fluids and intended for internal use Download PDF

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Publication number
US3845766A
US3845766A US00368837A US36883773A US3845766A US 3845766 A US3845766 A US 3845766A US 00368837 A US00368837 A US 00368837A US 36883773 A US36883773 A US 36883773A US 3845766 A US3845766 A US 3845766A
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United States
Prior art keywords
cup
ribs
wall
menstrual
intended
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Expired - Lifetime
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US00368837A
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English (en)
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H Zoller
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Essity Hygiene and Health AB
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Molnlycke Vafveri AB
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    • 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/451—Genital or anal receptacles
    • A61F5/455—Genital or anal receptacles for collecting urine or discharge from female member
    • A61F5/4553—Genital or anal receptacles for collecting urine or discharge from female member placed in the vagina, e.g. for catamenial use

Definitions

  • ABSTRACT This invention concerns a menstrual device for internal use consisting of a liquid proof, soft and elastomeric material.
  • the device is generally cup-shaped and has on its outside annular ribs extending peripherally around the wall of the cup, the ribs having for its purpose to sealingly abut the wall of the vaginal canal when the device is in use in order to maintain the device in position in the vaginal canal.
  • the invention is characterized in that at least one annular rib extending around the periphery of the wall of the cup is waveshaped.
  • the present invention relates to a generally cupshaped device for collecting menstrual fluids and intended for internal use, said device being made from a liquid-proof, soft, elastic material and being provided on the outside thereof with annular ribs which extend around the periphery of said device and which are intended to hold the device in firm abutment with the walls of the vaginal canal when the device is in use.
  • Such menstrual devices have long been known to the art, and to facilitate their insertion into the vaginal canal are constructed in a manner which enables them to be folded transversally of their longitudinal direction.
  • the device When being inserted, the device is held compressed in its folded state by means of the fingers of the user or by a tool especially suited for the purpose.
  • the pressure on said device is released and the device expands as a result of the inherent springiness of the elastic material from which it is made and as a result of the annular ribs arranged around the periphery of the wall of the device, said ribs because of their shape and their dimensions expanding the device so that it firmly abuts the walls of the vaginal canal.
  • the first such menstrual devices manufactured had two parallel, annular ribs of which one comprised an outwardly folded edge or flange member extending around the open end of the device, said end in practice facing inwardly and upwardly in the vaginal canal so that menstrual fluid could be collected, while the second rib was located immediately beneath the first rib to define therebetween a concave groove which acted as a form of suction cup for holding the device tightly against the walls of the vaginal canal.
  • additional ribs should be made integral with said two annular ribs and the wall of the menstrual cup and that said additional ribs should cross the groove in a manner such that, together with the two annular ribs, said additional ribs divided the suction cup acting groove into alternate triangular and square recesses, each of which was intended to function as a separate suction cup for the purpose of holding the device in position in a man ner such that no fluid could escape around the edges of the device.
  • this modified design of the type of menstrual device described in the introduction above was found to be difficultto fold and insert, and since it was also found to be extremely uncomfortable as a result of said rigidity and of the large number of comparatively hard components from which it was con structed, said modified design has not been used to any appreciable extent.
  • the cup has been made more cylindrical in shape than with previously known designs, and in connection herewith the number of annular ribs has been increased to embrace a first and a second set of annular ribs designed to act as sealing lips and arranged in the vicinity of the open end of the cup, the two sets of ribs comprising two radially outwardly projecting parallel lips of which the lips belonging to the first or the upper set are directed obliquely downwardly, while the lips belongingto the second or lower set are directed upwardly, there being provided be tween the two lips in each set of lips an annular groove of wedge-shaped cross section.
  • the further modified design of the menstrual device does not greatly differ from its predecessors since similar thereto instead of being soft and readily adaptable to vaginal canals of different sizes it is, to the contrary, hard and conforms firmly to different vaginal canals according to the outer diameter of the annular ribs on the device, as a result of their relatively considerable stiffness.
  • the object of the present invention is to circumvent the aforementioned disadvantages associated with menstrual devices of the type described in the introduction and to provide a device which can be readily folded for insertion into the vaginal canal and which is self-adaptable to different sizes and shapes thereof and which is capable of constantly conforming softly and gently to the tissues of the canal so as to ensure a good seal and reliable retention even when the wearer performs relatively violent body movements.
  • This object is achieved by means of the device according to the present invention, which is mainly characterized in that at least one of the annular ribs extending peripherally around the wall of the device has the shape of a waved line.
  • FIG. 1 is a partially cut away side view of an embodiment of a menstrual device for internal use constructed in accordance with the invention
  • FIG. 2 is a cross sectional view taken through the line 2-2 in FIG. 1
  • FIG. 3 is a cross sectional view taken through the line 3-3 in FIG. 1.
  • an internal menstrual device comprises a cup-shaped body 1 which is made from a liquidimpervious, soft, elastomeric material such as natural or synthetic rubber, plastics or other appropriate elastomeric material having the desired degree of imperviousness to liquid and which can be readily cleaned.
  • the cup 1 is provided on the outside thereof with a number of annular ribs 4-7 which extend around the periphery of the wall of the cup and which are made integrally therewith and are intended to hold the device in position in the vaginal canal whilst sealingly abutting the walls thereof.
  • one of the four illustrated annular ribs forms an outwardly folded edge around the open end of the body, while the remaining ribs are disposed further down the side of the cup, two of said ribs, namely 5 and 6, being arranged at a relatively small distance apart from each other and from the rim of the cup, while one rib, 7, is arranged considerably further down towards the bottom of the cup and has on the outside thereof a finger grip 8 by means of which the'device can be removed after use.
  • the high degree of foldability of the menstrual device according to the invention is all obtained by the fact that at least one, and in the illustrated embodiment three, of the ribs 5-7 extending circumferentially around the wall of the cup are wave-shaped.
  • the shape of the rib may be a zigzag wave-shape, as with the illustrated embodiment, or a sine wave-shape, or any other wave-shape suitable for the intended purpose.
  • the only decisive feature is that the wave-shape enables the body 1 to be folded and unfolded in a manner similar to that obtained when opening and closing an umbrella.
  • the device is intended to be inserted into the vaginal canal by means of the fingers 0f the user or by means of a device suitable herefor, in a folded condition, essentially in the condition of a folded umbrella whereupon the device when released will automatically expand, primarily as. a result of the elasticity of the ribs, until a soft and conforming sealing abutment is obtained with the walls of the vaginal canal.
  • the effect afforded by the wave-shaped ribs can be adapted to suit the most widely varied requirements, for example at least one of the wave-shaped ribs can be given a varying height.
  • the different ribs whether they be annular or longitudinal, are suitably made integral with the cup and therefore from the same material, it will readily be perceived that the portions of the cup wall located between the different ribs are more resilient, i.e. springier, than the ribs.
  • the device according to the invention accompanies and conforms to the walls of the vaginal canal particularly well. Since at least one of the annular ribs has a wave-shaped form, the abutment zone obtained against the wall of the vaginal canal is so wide that any tendency ofthe device to tilt is effectively counteracted. This is particularly the case with the illustrated embodiment which has three such wide abutment zones provided by the three waveshaped annular ribs 5-7.
  • the menstrual cup need not contain the menstrual fluid in liquid form, at least a portion of the interior of the cup may be provided with a liquid absorbing material which may be of any type suitable for the purpose.
  • a menstrual device intended for internal use and made of a liquid-proof, soft, elastomeric material and which is generally cup-shaped and provided on the outside thereof with annular ribs extending peripherally around the wall of said cup, which ribs are intended to sealingly abut the wall of a vaginal canal when the device is in use to hold said device in position in said canal, characterized in that at least one of the annular ribs extending around the periphery of the wall of the cup has a wave-shape and is spaced from the other said ribs.
  • a device characterized in that the wave shape is a zigzag wave shape.
  • a device characterized in that the wave shape is a sine wave shape.
  • a device characterized in that at least one of the wave-shaped ribs has a varying height.
  • a device characterized in that at least one, but at most each alternate one of the crests of the annular ribs coincides with a longitudinally extending rib arranged on the outer surface or the inner surface of the cup.
  • a device characterized in that the portions of the cup wall located between the different ribs have slight springing properties as compared with the ribs.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nursing (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
US00368837A 1972-06-09 1973-06-11 Cup-shaped device for the collection of menstrual fluids and intended for internal use Expired - Lifetime US3845766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07659/72A SE363734B (de) 1972-06-09 1972-06-09

Publications (1)

Publication Number Publication Date
US3845766A true US3845766A (en) 1974-11-05

Family

ID=20271947

Family Applications (1)

Application Number Title Priority Date Filing Date
US00368837A Expired - Lifetime US3845766A (en) 1972-06-09 1973-06-11 Cup-shaped device for the collection of menstrual fluids and intended for internal use

Country Status (13)

Country Link
US (1) US3845766A (de)
BE (1) BE800759A (de)
CA (1) CA1005719A (de)
DE (1) DE2329719C2 (de)
DK (1) DK130451B (de)
ES (1) ES217491Y (de)
FI (1) FI56622C (de)
FR (1) FR2187280B1 (de)
GB (1) GB1393652A (de)
IT (1) IT988243B (de)
NL (1) NL150676B (de)
NO (1) NO129439B (de)
SE (1) SE363734B (de)

Cited By (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198976A (en) * 1977-10-11 1980-04-22 The Procter & Gamble Company Vaginal contraceptive
US4286593A (en) * 1980-05-05 1981-09-01 Place Virgil A Vaginal contraceptive shield
US4304226A (en) * 1980-03-03 1981-12-08 The Procter & Gamble Company Vaginal contraceptive
US4821741A (en) * 1987-04-10 1989-04-18 Mohajer Reza S Barrier contraceptive
WO1994000168A1 (en) * 1992-06-26 1994-01-06 Ultrafem, Inc. Vaginal discharge collection and drug delivery device
US5718675A (en) * 1993-11-05 1998-02-17 Bo Andersson Safety tampon
WO2000013638A2 (en) * 1998-09-09 2000-03-16 Erja Anita Helena Tojkander Tampon protected from external moisture
US6241846B1 (en) 1996-07-03 2001-06-05 Ultrafem, Inc. Apparatus for manufacturing elastomeric articles
US6264638B1 (en) 1989-12-07 2001-07-24 Ultrafem, Inc. Intravaginal drug delivery system and discharge collection device
US6332878B1 (en) 1999-09-02 2001-12-25 Moonstruck, Llc Devices and methods for capturing and containing menstrual flow
US20050256486A1 (en) * 2004-05-14 2005-11-17 Carasso Samuel C Fluid management device with fluid transport element for use within a body
WO2005112862A1 (en) 2004-05-14 2005-12-01 Johnson & Johnson Consumer Companies, Inc. Methods of packaging intravaginal device
WO2006058409A1 (en) * 2004-09-23 2006-06-08 Diva International Inc. Menstrual cup
US20070010388A1 (en) * 2004-05-14 2007-01-11 Curt Binner Intravaginal device with fluid transport plates
WO2007082341A1 (en) * 2006-01-17 2007-07-26 Baslar Pty Ltd Vaginal cup
GB2435215A (en) * 2006-02-17 2007-08-22 Gaynor Morgan Vaginal device having undulating surface profile
US20090082735A1 (en) * 2006-03-27 2009-03-26 Aesculap Ag Surgical sealing element, surgical seal, and surgical sealing system
WO2009126088A1 (en) * 2008-04-11 2009-10-15 Charlotte Norman Sanitary protection device
US7845380B2 (en) 2004-05-14 2010-12-07 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US20100312204A1 (en) * 2009-06-06 2010-12-09 Miin-Tsang Sheu Menstrual Cup Device and Method of Use Thereof
EP2275066A1 (de) 2004-05-14 2011-01-19 Johnson & Johnson Consumer Companies, Inc. Intravaginale Vorrichtung mit Flüssigkeitstransportierenden Platten
EP2347743A1 (de) 2004-05-14 2011-07-27 Johnson & Johnson Consumer Companies, Inc. Flüssigkeitsverwaltungsvorrichtung mit Flüssigkeitstransportelement zur Verwendung in einem Körper
US8057453B2 (en) 2004-05-14 2011-11-15 Mcneil-Ppc, Inc. Method of using an intravaginal device with fluid transport plates
US8137318B2 (en) 2008-07-09 2012-03-20 Aesculap Ag Surgical protection device for a surgical sealing element and surgical sealing system
US8182455B2 (en) 2004-05-14 2012-05-22 Mcneil-Ppc, Inc. Method of using intravaginal device with fluid transport plates
US8246586B2 (en) 2008-07-09 2012-08-21 Aesculap Ag Surgical sealing element holder for holding a surgical sealing element and surgical sealing system
US8480833B2 (en) 2004-05-14 2013-07-09 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates and methods of making
US8795248B2 (en) 2011-10-31 2014-08-05 Alfred A. Shihata Device and method for menstrual blood collection
US8864640B2 (en) 2004-05-14 2014-10-21 Mcneil-Ppc, Inc. Methods of packaging intravaginal device
USD746452S1 (en) * 2015-01-16 2015-12-29 Vilislava Petrova Reusable menstrual cup
USD760897S1 (en) * 2014-09-25 2016-07-05 Ai Chen Teo Menstrual cup
WO2017031456A1 (en) 2015-08-20 2017-02-23 Watkins-Conti Products, Inc. Flexible cone-shaped intra-vaginal support device
USD788288S1 (en) * 2015-10-30 2017-05-30 Church & Dwight Co., Inc. Condom having specific textures
US20170189222A1 (en) * 2015-08-25 2017-07-06 Guangzhou Tianyuan Silicone Machine Technology Co., Ltd Folding menstrual cup
US20180028350A1 (en) * 2016-07-27 2018-02-01 Amanda Wilson Cups for collecting catamenia
WO2018058499A1 (zh) * 2016-09-30 2018-04-05 高雄医学大学 阴道止血子宫托
US9987161B2 (en) * 2015-12-28 2018-06-05 Chin-Hung Chiu Urine passing structure
USD832438S1 (en) 2017-11-06 2018-10-30 Lady Business LLC Menstrual cup
USD836196S1 (en) * 2017-04-11 2018-12-18 Ease And More Menstrual cup
USD837980S1 (en) 2017-12-22 2019-01-08 Filip Sedic Menstrual cup
USD841808S1 (en) 2017-11-13 2019-02-26 Elizabeth Drach Menstrual cup
WO2019045239A1 (ko) * 2017-08-30 2019-03-07 주식회사 룬랩 삽입이 쉬운 생리컵
EP3337434A4 (de) * 2015-08-20 2019-06-05 Watkins-Conti Products, Inc. Flexible kegelförmige intravaginale stützvorrichtung
WO2019142982A1 (ko) * 2018-01-19 2019-07-25 주식회사 룬랩 오그제틱 구조를 포함하는 생리컵
WO2019178570A1 (en) 2018-03-16 2019-09-19 Watkins-Conti Products, Inc. Intravaginal support devices and methods
US20190314191A1 (en) * 2018-04-13 2019-10-17 Wendy Bobarikin MermaidCup
US10806624B2 (en) 2016-11-18 2020-10-20 Lady Business LLC Menstrual cups and related methods
US20200375788A1 (en) * 2019-05-13 2020-12-03 Christy J. Zhang Menstrual cup with longitudinal ribbing
US20200397552A1 (en) * 2019-05-24 2020-12-24 James Edward CLAPPERS Bladder device for light bladder leakage
US10888450B2 (en) 2017-12-22 2021-01-12 LELO Inc. Menstrual cups and methods of use
US20210113363A1 (en) * 2019-10-21 2021-04-22 Courtney Rose Evans Menstrual cup with structural features
US11154416B2 (en) * 2019-11-05 2021-10-26 The Flex Company Menstrual cup
USD939085S1 (en) * 2020-06-11 2021-12-21 Anyan Meng Menstrual cup
US11234857B2 (en) * 2020-04-03 2022-02-01 The Flex Company Tunable stiffness menstrual device
US20220133525A1 (en) * 2020-11-03 2022-05-05 Clean Light Laboratories Llc Menstrual cup
US11324628B2 (en) * 2017-01-25 2022-05-10 Fun Factory Gmbh Hygiene product, in particular menstrual cup with an ergonomic shape
US11389337B2 (en) 2016-05-25 2022-07-19 Edgewell Personal Care Brands, Llc Menstrual device and applicator system
RU2781162C2 (ru) * 2018-03-16 2022-10-06 Уоткинс-Конти Продактс, Инк. Устройства и способы внутривлагалищной поддержки
US20220331147A1 (en) * 2021-04-19 2022-10-20 Lyv Life Inc. DBA Cora Menstrual disc and methods of use
WO2022225817A1 (en) * 2021-04-19 2022-10-27 Tulia Feminine Care Co. Expandable and retractable menstrual cup
US20220370239A1 (en) * 2021-05-21 2022-11-24 Carolyn P. SMULLIN Collapsible Intravaginal Cups
US11534329B1 (en) * 2021-11-18 2022-12-27 Casco Bay Molding Reusable menstrual discharge collection device
US20230132920A1 (en) * 2017-07-28 2023-05-04 Claripharm Grooved menstrual cup, production method thereof, and associated disinfection method and kit.
USD1013870S1 (en) 2022-05-24 2024-02-06 Menstrual Mates, Inc. Menstrual cup

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WO1995013040A1 (en) * 1992-05-04 1995-05-18 Andersson, Bo A safety tampon
WO2011051502A1 (es) * 2009-10-26 2011-05-05 De La Torre Moreno Miguel Angel Dispositivo vaginal para ayudar a eliminar fluidos de la vagina

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US2089113A (en) * 1935-07-11 1937-08-03 Leona W Chalmers Catamenial appliance
US2534900A (en) * 1950-01-04 1950-12-19 Leona W Chalmers Menstrual cup
US3404682A (en) * 1965-11-17 1968-10-08 Tassette Inc Vaginal cup and means for inserting same
US3626942A (en) * 1970-06-02 1971-12-14 Tassette Inc Vaginal cup having radially arranged internal supporting ribs

Cited By (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198976A (en) * 1977-10-11 1980-04-22 The Procter & Gamble Company Vaginal contraceptive
US4304226A (en) * 1980-03-03 1981-12-08 The Procter & Gamble Company Vaginal contraceptive
US4286593A (en) * 1980-05-05 1981-09-01 Place Virgil A Vaginal contraceptive shield
US4821741A (en) * 1987-04-10 1989-04-18 Mohajer Reza S Barrier contraceptive
US6264638B1 (en) 1989-12-07 2001-07-24 Ultrafem, Inc. Intravaginal drug delivery system and discharge collection device
US5295984A (en) * 1989-12-07 1994-03-22 Ultrafem, Inc. Vaginal discharge collection device and intravaginal drug delivery system
US6796973B1 (en) 1989-12-07 2004-09-28 Instead, Inc. Vaginal discharge collection device and intravaginal drug delivery system
WO1994000168A1 (en) * 1992-06-26 1994-01-06 Ultrafem, Inc. Vaginal discharge collection and drug delivery device
US5718675A (en) * 1993-11-05 1998-02-17 Bo Andersson Safety tampon
US6241846B1 (en) 1996-07-03 2001-06-05 Ultrafem, Inc. Apparatus for manufacturing elastomeric articles
WO2000013638A3 (en) * 1998-09-09 2000-06-02 Erja Anita Helena Tojkander Tampon protected from external moisture
WO2000013638A2 (en) * 1998-09-09 2000-03-16 Erja Anita Helena Tojkander Tampon protected from external moisture
US6332878B1 (en) 1999-09-02 2001-12-25 Moonstruck, Llc Devices and methods for capturing and containing menstrual flow
EP2807997A2 (de) 2004-05-14 2014-12-03 Johnson & Johnson Consumer Companies Inc. Verfahren zur Verwendung einer intravaginalen Vorrichtung mit Flüssigkeitstransportplatten
US8535285B2 (en) 2004-05-14 2013-09-17 Mcneil-Ppc, Inc. Method of using an intravaginal device with fluid transport plates
US20050256486A1 (en) * 2004-05-14 2005-11-17 Carasso Samuel C Fluid management device with fluid transport element for use within a body
US20070010388A1 (en) * 2004-05-14 2007-01-11 Curt Binner Intravaginal device with fluid transport plates
US9044354B2 (en) 2004-05-14 2015-06-02 Mcneil-Ppc, Inc. Fluid management device with fluid transport element for use within a body
US9035126B2 (en) 2004-05-14 2015-05-19 Mcneil-Ppc, Inc. Fluid management device with fluid transport element for use within a body
US9035124B2 (en) 2004-05-14 2015-05-19 Mcneil-Ppc, Inc. Fluid management device with fluid transport element for use within a body
US8864640B2 (en) 2004-05-14 2014-10-21 Mcneil-Ppc, Inc. Methods of packaging intravaginal device
US8697936B2 (en) 2004-05-14 2014-04-15 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US7618403B2 (en) 2004-05-14 2009-11-17 Mcneil-Ppc, Inc. Fluid management device with fluid transport element for use within a body
US8653322B2 (en) 2004-05-14 2014-02-18 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US8604269B2 (en) 2004-05-14 2013-12-10 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US7845380B2 (en) 2004-05-14 2010-12-07 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
WO2005112862A1 (en) 2004-05-14 2005-12-01 Johnson & Johnson Consumer Companies, Inc. Methods of packaging intravaginal device
US7861494B2 (en) 2004-05-14 2011-01-04 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
EP2275066A1 (de) 2004-05-14 2011-01-19 Johnson & Johnson Consumer Companies, Inc. Intravaginale Vorrichtung mit Flüssigkeitstransportierenden Platten
US8480833B2 (en) 2004-05-14 2013-07-09 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates and methods of making
EP2347743A1 (de) 2004-05-14 2011-07-27 Johnson & Johnson Consumer Companies, Inc. Flüssigkeitsverwaltungsvorrichtung mit Flüssigkeitstransportelement zur Verwendung in einem Körper
EP2347742A1 (de) 2004-05-14 2011-07-27 Johnson & Johnson Consumer Companies, Inc. Verpackungsverfahren für einen intravaginalen Artikel
US8247642B2 (en) 2004-05-14 2012-08-21 Mcneil-Ppc, Inc. Fluid management device with fluid transport element for use within a body
US8028500B2 (en) 2004-05-14 2011-10-04 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US8057453B2 (en) 2004-05-14 2011-11-15 Mcneil-Ppc, Inc. Method of using an intravaginal device with fluid transport plates
US8231753B2 (en) 2004-05-14 2012-07-31 Mcneil-Ppc, Inc. Intravaginal device with fluid transport plates
US8182455B2 (en) 2004-05-14 2012-05-22 Mcneil-Ppc, Inc. Method of using intravaginal device with fluid transport plates
WO2006058409A1 (en) * 2004-09-23 2006-06-08 Diva International Inc. Menstrual cup
US20080077097A1 (en) * 2004-09-23 2008-03-27 Diva International Inc. Menstrual Cup
WO2007082341A1 (en) * 2006-01-17 2007-07-26 Baslar Pty Ltd Vaginal cup
GB2435215B (en) * 2006-02-17 2011-08-03 Gaynor Morgan Vaginal device
GB2435215A (en) * 2006-02-17 2007-08-22 Gaynor Morgan Vaginal device having undulating surface profile
US20100145137A1 (en) * 2006-02-17 2010-06-10 Gaynor Morgan Vaginal Device
US20090082735A1 (en) * 2006-03-27 2009-03-26 Aesculap Ag Surgical sealing element, surgical seal, and surgical sealing system
US7842014B2 (en) * 2006-03-27 2010-11-30 Aesculap Ag Surgical sealing element, surgical seal, and surgical sealing system
US8690847B2 (en) * 2008-04-11 2014-04-08 Charlotte Norman Sanitary protection device
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Also Published As

Publication number Publication date
DK130451B (da) 1975-02-24
DE2329719A1 (de) 1973-12-20
DE2329719C2 (de) 1983-02-03
IT988243B (it) 1975-04-10
ES217491Y (es) 1977-03-01
DK130451C (de) 1975-07-28
NL150676B (nl) 1976-09-15
NO129439B (de) 1974-04-16
ES217491U (es) 1976-10-16
FI56622C (fi) 1980-03-10
NL7308033A (de) 1973-12-11
FR2187280B1 (de) 1978-02-10
GB1393652A (en) 1975-05-07
FR2187280A1 (de) 1974-01-18
BE800759A (fr) 1973-10-01
SE363734B (de) 1974-02-04
CA1005719A (en) 1977-02-22
FI56622B (fi) 1979-11-30

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