Intravaginal Patents (Class 604/330)
  • Patent number: 11931288
    Abstract: Systems and methods for collapsible intravaginal cup in accordance with embodiments of the invention are disclosed. In one embodiment, provided herein are devices and methods for an intravaginal insert device for collecting menstrual fluid comprising a receptacle comprising a top rim, a base, and a wall connecting the base to the top rim, wherein the top rim comprises an opening, and a ring support connected to the top rim and having an outer perimeter that is larger by at least 10% than an outer perimeter of the top rim.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: March 19, 2024
    Inventors: Carolyn P. Smullin, Abhishek Venkataramana, Jocelyn Finger, Maneesha Thaker, Ming-Yeah Hu, Sirilasya Rallabhandi, Supreethi Penmetcha
  • Patent number: 11911243
    Abstract: A cervical pad is provided for absorbing and collecting body fluids. The cervical pad comprises a resilient circular rim configured to span a vaginal opening adjacent the cervical os. A central body portion spans the area defined by the rim. The body portion includes a pad comprising an upper membrane layer, a lower membrane layer sealingly connected to the rim, and a flexible absorbent insert is disposed in a space defines between the inner membrane layer and the outer membrane layer.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: February 27, 2024
    Assignee: OutaSite, LLC
    Inventor: Gwynne Marie Hite
  • Patent number: 11883318
    Abstract: A menstrual device with a reservoir portion attached to a rim portion where the rim of the device is configured to improve use and comfort. The edge of the reservoir portion may be molded into the defined geometry of the rim portions. Additionally, the rim may have one or more channels and/or elements positioned within the defined geometry of the rim.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: January 30, 2024
    Assignee: The Flex Company
    Inventors: Andrew Ross Miller, Jane Hartman Adamé, Brittney Seel, Lauren Schulte Wang
  • Patent number: 11857455
    Abstract: A reusable menstrual discharge collection device is described comprising: dual durometer article that forms a menstrual discharge disc-shaped collection device with a half spherical dome catch where the half spherical dome catch includes a continuous circumferential top and bottom portion, and wherein the continuous top portion is attached to a continuous uniform flexible hinge that is placed along an entire circumferential uniform upper portion of the half spherical dome catch and wherein the hinge also forms a base for and is connected to a 360-degree continuous uniform circumferential rim section such that the hinge allows the half spherical dome catch to be in both an inverted use position/configuration that allows movement of the catch toward the rim section allowing for adjustability to fit multiple cervix physiologies and the elongated configuration allows for ease of manufacturing and cleaning.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: January 2, 2024
    Inventors: Elizabeth Thornton, Andrew Powell
  • Patent number: 11717435
    Abstract: Provided herein are systems, methods and apparatuses for a Menstrual disc.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: August 8, 2023
    Assignee: Lyv Life Inc.
    Inventors: Jennifer Brush, Emma Sandrolini, Marla Metz
  • Patent number: 11583433
    Abstract: Provided herein are systems, methods and apparatuses for a Menstrual disc.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: February 21, 2023
    Assignee: Lyv Life Inc.
    Inventors: Jennifer Brush, Emma Sandrolini, Marla Metz
  • Patent number: 11534329
    Abstract: A reusable menstrual discharge collection device is described comprising: a continuous single piece article that forms a menstrual discharge disc-shaped collection device with a half spherical dome catch where the half spherical dome catch includes a continuous top and bottom portion, and wherein the continuous top portion is attached to a continuous flexible hinge that is placed along an entire circumferential upper portion of the half spherical dome catch and wherein the hinge also forms a base for and is connected to a 360 degree continuous rim section such that the hinge allows the continuous rim section to be in both an inverted use position/configuration that allows movement of the rim section toward the half dome spherical catch allowing for adjustability to fit multiple cervix physiologies and the elongated configuration that allows for ease of manufacturing and cleaning.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: December 27, 2022
    Assignee: Casco Bay Molding
    Inventors: Elizabeth Thornton, Andrew Powell
  • Patent number: 11517472
    Abstract: A vaginal barrier device system and method for preventing entry of potentially contaminated fluid during immersion activities such as swimming or bathing, providing a secure fit, easy insertion and extraction, convenient cleaning, carrying, and storage, and avoiding irritation of the cervix or vaginal wall.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: December 6, 2022
    Inventor: Kukhee Choo
  • Patent number: 11452547
    Abstract: An intravaginal conception assistance device for collecting and presenting ejaculate relatively close to a cervix. The device has a cup part for collecting the ejaculate present in a vaginal canal and presenting it relatively close to the cervix upon moving through the vaginal canal towards the cervix. The cup part is substantially invertible. The cup part can be brought from a first, substantially non-inverted state into a second, substantially inverted state in which the cup part has been folded substantially inside out. As a result, insertion of the cup part into the vaginal canal can be facilitated.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: September 27, 2022
    Assignee: Rosesta Medical B.V.
    Inventor: Robert Sebastian Stal
  • Patent number: 11389321
    Abstract: A female catheter assembly for a discrete and comfortable solution to female urinary incontinence includes a collection unit having a partially cylindrical collection area and an inner band coupled around a perimeter of the collection area. The collection area is configured to cover from above a user's vagina to a user's perineum. A cover extends from a right side, a top side, and a left side of the inner band and an outer band is coupled to a perimeter of the cover. An inner surface of the collection unit has an adhesive coupled from the inner band to the outer band. The collection area has a drain aperture adjacent a bottom side. A hose extends from a drain port coupled to the drain aperture to a collection bag. A release tube is coupled to a lower aperture of the collection bag and a clamp is selectively engageable with the release tube.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: July 19, 2022
    Inventor: Michael Cooks
  • Patent number: 11324628
    Abstract: The disclosure relates to a hygiene product, in particular a menstrual cup, having a cup body comprising a cup wall defining a receiving space using an inner surface, the cup body comprising on a first end an opening opening into the receiving space, the opening having an edge, and at a second end, a bottom opposite the opening, and the cup body comprising a generally conical shape, tapering towards the bottom and terminating in a tip. The hygiene product is characterized in that the cup body is rotationally asymmetric and a central axis of the cup body runs curved.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: May 10, 2022
    Assignee: FUN FACTORY GMBH
    Inventor: Dirk Bauer
  • Patent number: 11298270
    Abstract: The collapsible menstrual cup prevents spillage by absorbing menstrual fluids. Separating the absorbent elements into discrete pieces allows for a nested, collapsed, flat state, and an expanded, separated state. Discrete pieces being individual elements able to move with respect to each other, in contrast to a unified layer of material that would fold when moved from a flat shape to a cupped shape. Thus, storing multiple devices on one's person is simplified without compromising functionality. The absorbent elements are shaped like flower petals, radiating outward from a central point. At the center is an optional central absorbent element. In the collapsed position the absorbent elements take positions in close proximity, nesting next to each other. In the expanded position for use, the absorbent elements spread out, allowing the reservoir to expand, preparing for use.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: April 12, 2022
    Inventor: Chante Knox
  • Patent number: 11234857
    Abstract: A menstrual device with a reservoir portion and a rim portion where the rim element is comprised of stiffer higher durometer resilient material while the reservoir portion is made from a softer lower durometer material. Additionally, other portions of the menstrual device may have differing durometer materials. The menstrual device may be configured with a compression relief element to help improve the overall folding of the device for use.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: February 1, 2022
    Assignee: The Flex Company
    Inventors: Andrew Ross Miller, Jane Hartman Adamé, Lauren Schulte Wang, Clementine Dakota Gilbert
  • Patent number: 11219548
    Abstract: In accordance with embodiments of the present disclosure, a flexible and non-absorbent vaginal insert device shaped to be held securely in place in a vagina when inserted, so as to improve symptoms associated with pelvic organ prolapse or urinary incontinence or both, is provided. The device is designed to be relatively easy to insert and remove. An applicator may be used to aid with insertion. The vaginal insert device comprises an upper portion, having a cone-shaped body, having a circular transverse cross-section throughout its length, having a wall with an interior side and an exterior side, an upper open end, a lower end, and a hollow interior, wherein the upper open end of the upper portion is the innermost portion of the device during insertion, and wherein the wall of the upper portion can be squeezed to make the upper portion more compact for easier insertion of the device, and wherein after insertion the wall expands back to its original shape.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: January 11, 2022
    Assignee: WATKINS-CONTI PRODUCTS, INC.
    Inventor: Allison Conti
  • Patent number: 11185439
    Abstract: In accordance with embodiments of the present disclosure, a flexible and non-absorbent vaginal insert device shaped to be held securely in place in a vagina when inserted, so as to improve symptoms associated with pelvic organ prolapse or urinary incontinence or both, is provided. The device is designed to be relatively easy to insert and remove. An applicator may be used to aid with insertion. The vaginal insert device comprises an upper portion, having a cone-shaped body, having a circular transverse cross-section throughout its length, having a wall with an interior side and an exterior side, an upper open end, a lower end, and a hollow interior, wherein the upper open end of the upper portion is the innermost portion of the device during insertion, and wherein the wall of the upper portion can be squeezed to make the upper portion more compact for easier insertion of the device, and wherein after insertion the wall expands back to its original shape.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: November 30, 2021
    Assignee: WATKINS-CONTI PRODUCTS, INC.
    Inventor: Allison Conti
  • Patent number: 11154416
    Abstract: A menstrual device with a reservoir portion attached to a rim portion where the rim of the device is configured to improve use and comfort. The edge of the reservoir portion may be molded into the defined geometry of the rim portions. Additionally, the rim may have one or more channels and/or elements positioned within the defined geometry of the rim.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: October 26, 2021
    Assignee: THE FLEX COMPANY
    Inventors: Andrew Ross Miller, Jane Hartman Adamé, Brittney Seel, Lauren Schulte Wang
  • Patent number: 11116675
    Abstract: The present invention comprises methods and devices for collection of fluids, including cells and cellular materials, from the uterus. A device of the present invention comprises a central tubing member to which, at least, a flexible tubing member and an absorbable member are connected at least at one point. The absorbable member is connected to at least one portion of the central tubing member and to at least one portion of the flexible tubing member. The devices of the present invention are useful in methods of collection of uterine fluids, including blood, cells and cellular material.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: September 14, 2021
    Inventor: Denise Harris Miller
  • Patent number: 11096819
    Abstract: An asymmetrical menstrual device with functional pressure points that aid in the insertion, opening, and removal of the device and requires minimal contact with the device itself, as well as with the body while placing inside the vaginal canal. Major design elements support ease of placement and effective opening of the device to create a seal, while minimizing pressure in sensitive areas. Another design feature is the length, functionality, and malleability of the removal stem that can be adapted to any length up until the base of the device. These elements enable greater cleanliness, comfort, and overall ease of use.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: August 24, 2021
    Inventor: Christine Beatrice Brown
  • Patent number: 11076980
    Abstract: A menstrual fluid collection device including a flexible container having a storage cavity to store a fluid and a movable opening formed in a closed position at a first end of the flexible container, the storage cavity to receive the fluid when the movable opening is in an open position and an inflatable seal member coupled to and extending around the flexible container, the inflatable seal member configured to move the opening to the open position, when inflated.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: August 3, 2021
    Inventor: Kate Hu
  • Patent number: 10959711
    Abstract: The present invention relates to a method for self-collecting intravaginal sample for HPV test. The self-collecting intravaginal sample apparatus of the present invention comprises: an open end part, a closed end part, a tube providing an inner space that a finger could enter to insert an apparatus into women's vagina, a collecting part collecting intravaginal sample and attached outer surface of the closed end of the tube, and a turner preventing the collecting part being contaminated from an outer contaminant; wherein the collecting part collects a sample from the vagina by turning over the tube inside out so that collecting part may place inside of the tube.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: March 30, 2021
    Inventor: Sang Young Ryu
  • Patent number: 10959873
    Abstract: Reusable cups for collecting catamenia having a base, outer and inner walls, apertures, ribs, and ridges. In some examples, the reusable cups include a trimmable stem. In some further examples, the reusable cups include a circumferential band as a double seal for leak protection and to aid the reusable cups in fully expanding upon insertion and while in situ. In further examples, the reusable cups include indentations and indicia at the base of the reusable cups to work in tandem with the ribs and the apertures such that when the reusable cup is pinched at the base, the suction seal at the aperture and the lip is broken.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: March 30, 2021
    Inventors: Amanda Wilson, Steven O'toole Dodson
  • Patent number: 10898368
    Abstract: A menstrual cup (10) having a flared bottom portion (20), including a plurality of non-convex grip surfaces (22, 24) that are distributed in substantially axisymmetric manner at least on said flared bottom portion (20) and that are configured so as to be able to be pinched between the fingers in order to facilitate removal of the cup.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: January 26, 2021
    Assignee: TEOLAB
    Inventor: Bertrand Medas
  • Patent number: 10806624
    Abstract: Menstrual cups comprise a resilient body having an open top and a closed bottom and defining an internal volume sized to hold menstrual fluid. The resilient body comprises a wall structure that extends from the open top to the closed bottom. The wall structure has an outer surface opposite the internal volume and an inner surface facing the internal volume. The resilient body is biased to an open conformation, and the resilient body has a longitudinal axis that extends through a center of the internal volume when in the open conformation.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: October 20, 2020
    Assignee: Lady Business LLC
    Inventor: Meagan Kennedy Brockway
  • Patent number: 10617556
    Abstract: A stimulating collection cup collects female bodily fluids and provides stimulation for the penis of a user's partner. The stimulating collection cup is easy to use and has an open end with a rim, an elongated body, an inner and outer wall, holes for airway access, texture for stimulating the penis of a user's partner, and a pulling stem for easy removal. The stem also includes protrusions for stimulation.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: April 14, 2020
    Inventor: Rupa Russe
  • Patent number: 10470920
    Abstract: A backflow and leakage preventing menstrual cup for collecting menstrual discharge is disclosed. The menstrual cup has a safety feature that prevents backflow of menstrual blood back into vagina and uterus, which minimizes contact with the collected menstrual blood and prevents the risk of infection and toxic shock syndrome (TSS) to the user. This safety feature also stops accidental leakage during use and prevents spillage of menstrual blood when the cup is removed by user. The cup is designed to be easily and quickly emptied.
    Type: Grant
    Filed: September 8, 2019
    Date of Patent: November 12, 2019
    Inventor: Karina Vasudeva
  • Patent number: 10070995
    Abstract: An adhesive dressing that reduces the leakage of wound exudate from the dressing, comprising an adhesive-coated backing sheet; and an absorbent island adhered to said adhesive-coated backing sheet by said adhesive, having a first end and a second end, wherein the absorption capacity of the absorbent island is higher at the first end than at the second end. The adhesive dressing of the invention provides extended wear time for the dressing when it is applied to wounds.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: September 11, 2018
    Assignee: KCI USA, INC.
    Inventor: Stuart Boothman
  • Patent number: 9987161
    Abstract: A urine passing structure comprises a penis covering portion, a glans protection portion, and a urine guiding portion. The penis covering portion and the urine guiding portion are respectively fluidly communicated with the glans protection portion. A diameter of one end of the glans protection portion fluidly communicated with the penis covering portion is larger than the diameters of the penis covering portion and the urine guiding portion. It is tapered from a top end of the glans protection portion toward a tail end of the urine guiding portion. An accommodating space is defined in the glans protection portion. A passage is passing through the penis covering portion and fluidly communicated with the accommodating space. A urine guiding channel is passing through the urine guiding portion and fluidly communicated with the accommodating space. A one-way urine passing member is arranged in the urine guiding channel.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: June 5, 2018
    Inventors: Chin-Hung Chiu, Chin-Long Chiu
  • Patent number: 9827136
    Abstract: A disposable catamenial device for the collection of menses discharge of the female human, including: a flexible resilient menstrual cup (MC), which includes: at least two resilient ribs extending inwardly from the inner surface of the MC base; an elastic rim frame connected to the top of the ribs; a reservoir bag connected to the rim in a sealed manner for collecting the menstrual fluid; and a withdrawal string connected to the cup bottom for enabling the extraction of said MC from the vagina. The MC has a drogue like structure comprising at least two flexible ribs having arcuate vertical struts (AVS) structure connected to a flat base. The ribs are connected to the elastic rim frame with at least two flexible arcuate horizontal struts (AHS).
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: November 28, 2017
    Assignee: Gals Bio Ltd.
    Inventor: Hilla Shaviv
  • Patent number: 9078786
    Abstract: The present invention comprises methods and devices for collection of fluids, including cells and cellular materials, from the uterus. A device of the present invention comprises a central tubing member to which, at least, a flexible tubing member and an absorbable member are connected at least at one point. The absorbable member is connected to at least one portion of the central tubing member and to at least one portion of the flexible tubing member. The devices of the present invention are useful in methods of collection of uterine fluids, including blood, cells and cellular material.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: July 14, 2015
    Inventor: Denise H. Miller
  • Patent number: 8795258
    Abstract: The urisheath provided here includes an element of thin material (a strip) that allows at least two lengths of it to run in a parallel fashion down either side of the sheath. The is obtained by injection molding the strip in liquid silicone in the silicone injection molding process for the urisheath, either by one, two or more component injection molding. The injection molding takes place in an injection molding form for a urisheath with a cavity for the body portion and a cavity for the strip portion wherein the cavity for the body portion is connected to the cavity for the strip portion creating an attachment zone between the strip and the sheath.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: August 5, 2014
    Assignee: Coloplast A/S
    Inventors: Henrik Lindenskov Nielsen, Johan Christiansson, Peter Persson
  • Patent number: 8728022
    Abstract: A tampon applicator assembly with an insertion end and a rear end containing a tampon made from absorbent material and an applicator comprising an outer tube and an inner tube able to slide in it in a telescopic arrangement, and the outer tube has at its insertion end at least two integrally formed, inwardly directed closure portions, and the tampon protrudes out from the insertion end of the inner tube by means of its insertion end and is completely accommodated inside the outer tube. The internal surface of the outer tube is smooth-walled from the closure portions to at least half the length of the outer tube without any inwardly extending projections. This assembly is extremely simple to manufacture. During use, the tampon is pushed forward by pushing the inner tube forward in the outer tube until it forces the closure portions of the outer tube outwards and protrudes out of the outer tube by an amount.
    Type: Grant
    Filed: February 23, 2010
    Date of Patent: May 20, 2014
    Assignee: Ruggli Projects AG
    Inventor: Luca Tamburin
  • Patent number: 8721595
    Abstract: A suction wand for use during a surgical operation involving cutting of bone which yields bone debris, the wand comprising a suction conduit, a suction tip, and a positive pressure conduit for directing gas toward the suction tip to expel debris.
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: May 13, 2014
    Assignee: Stiehl Technologies, LLC
    Inventors: James B. Stiehl, Kurt R. Stiehl
  • Patent number: 8690847
    Abstract: A sanitary protection device intended to be placed in the user's vagina (7). Distinguishing features of the sanitary protection device are that it includes a shell-like basic element (1), that the basic element (1) has in its height direction (H) a shape which narrows both upwards and downwards from an intermediate portion, and that the basic element (1) is provided with apertures (5) along part of its external surface.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: April 8, 2014
    Inventor: Charlotte Norman
  • Patent number: 8668683
    Abstract: The present invention relates to a urinary catheter collection system comprising a urinary catheter, a collection bag neck, and a collection bag body. The invention particularly relates to a urinary catheter collection system having a detachable bag body, which allows a user the option to detach the collection bag body from the collection bag neck so that urine may drain from the catheter into a suitable container, such as a toilet, preventing the user from having to empty or dispose of a used urine collection bag body.
    Type: Grant
    Filed: February 11, 2008
    Date of Patent: March 11, 2014
    Assignee: Medical Technologies of Georgia, Inc.
    Inventor: John H. Golden
  • Patent number: 8663181
    Abstract: A disposable urine bag device includes a bag having an open top; and two cuff-like supporting members formed on two sides of the open top of the bag, wherein two fingers are allowed to insert into the supporting members to position the bag and adjust size of the open top of the bag. Moreover, a zipper is provided just below the open top of the bag for sealing the bag. Hence, after use an individual may seal the bag for disposal in an environment without the provision of public toilet. Further, an opening is provided on a sidewall of the bag for urine drainage. A woman may urinate by means of the disposable urine bag device while in standing position. Furthermore, a valve is mounted on the opening so that collected urine may drain via the valve. The collected urine may be used for health examination by hospitals.
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: March 4, 2014
    Inventor: Kuo-Huang Yang
  • Publication number: 20140012216
    Abstract: A disposable catamenial device for the collection of menses discharge of the female human, including: a flexible resilient menstrual cup (MC), which includes: at least two resilient ribs extending inwardly from the inner surface of the MC base; an elastic rim frame connected to the top of the ribs; a reservoir bag connected to the rim in a sealed manner for collecting the menstrual fluid; and a withdrawal string connected to the cup bottom for enabling the extraction of said MC from the vagina. The MC has a drogue like structure comprising at least two flexible ribs having arcuate vertical struts (AVS) structure connected to a flat base. The ribs are connected to the elastic rim frame with at least two flexible arcuate horizontal struts (AHS).
    Type: Application
    Filed: July 2, 2013
    Publication date: January 9, 2014
    Inventor: Hilla SHAVIV
  • Patent number: 8579873
    Abstract: Provided is a bladder drainage aid which attaches to the end of Foley Catheter and removes the need for a catheter bag. In a preferred embodiment, the device is a spring-loaded valve with an inflow tube and an outflow tube. The inflow tube connects to the external end of a catheter. The outflow tube can be aimed by the patient. When pressed, the valve opens, allowing the fluid to flow there through. When released, the piston of the valve cuts off fluid flow. The valve cap allows ease of use and the device can be operated with two fingers of one hand. The patient can wear the drainage aid discretely and empty the bladder directly and discretely, such as into a toilet.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: November 12, 2013
    Assignee: University of South Florida
    Inventor: Lennox Hoyte
  • Patent number: 8529529
    Abstract: A placental blood extractor consists of an outside box having plurality of plastic bags for compressing the placenta and mounted to the top of the box. The lower part of the box has possibility to use several different circularly movable plates for mechanically facilitating the flow of the blood in the collecting veins on the fetal side of the placentas toward the central main umbilical cord vein. The box has an opening in the central lower part of the box and the lower area mechanical tray for the umbilical cord to exit the box. Blood is collected from umbilical cord and is to be collected into commercial collection bags. The area of the bag for collection of blood may be under negative pressure to facilitate the collection of blood but also gravity force may be used for that purpose. Both, the first part with the compression chambers as well as the second part, the Collector of Blood have pumps and manometers controlled by computer in their operations.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: September 10, 2013
    Inventors: Branimir L. Horvat, Nevenka Horvat, Wayne G. Johnson
  • Patent number: 8512313
    Abstract: A valve for controlling fluid flow through a flow passage. The valve includes a tubular valve body defining a longitudinal axis and having an interior surface and an exterior surface. The valve body defines first and second valve ends and a tip portion is supported on the valve body and located at the second valve end. A cap member is supported on the valve body and includes a closed end formed by an end wall having an aperture for receiving the tip portion. The aperture includes a lip portion surrounded a groove on an interior of the cap member to facilitate a pressure seal between the aperture and the tip portion.
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: August 20, 2013
    Assignee: Advanced Urological Products
    Inventors: Gordon Edgar Atkinson, Mitchell Wade Yadven, Jeffrey Wayne Hale
  • Patent number: 8480833
    Abstract: An intravaginal device has a fluid storage element and at least one fluid transport element in fluid communication with the fluid storage element. It is produced by providing an individual sheet of material having properties useful to move bodily fluids, attaching the individual sheet to a substantially cylindrical fluid storage element to form the at least one fluid storage element, folding the fluid storage element, and packaging the resultant device. The at least one fluid transport element is capable of extending radially away from the fluid storage element during use. The invention also includes alternative methods of forming the intravaginal device.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: July 9, 2013
    Assignee: McNeil-PPC, Inc.
    Inventors: Curt Binner, Samuel C. Carasso, David J. Chase, Erin Marsee, Tara Glasgow, David L. Kimball, Julia K. Iris, Tony C. Ng
  • Publication number: 20130110060
    Abstract: A hemispherical receptacle made of compressible material for menstrual fluid collection is disclosed herein. In a preferred method the receptacle is compressed during insertion. The receptacle further has a resilience for restoring to its original shape after being inserted into the vagina. To facilitate removal, the receptacle includes a pulling ring at a lower end thereof; and a unique flange lid portion is included at an open upper end acting as a funnel to direct the menstrual blood into the receptacle. This unique flange portion is designed with a living hinge that transfers the device from a closed to an open position. In the closed position, the flange portion allows blood to get into the receptacle while preventing it from spilling out. The open position herein is for emptying and cleaning the receptacle.
    Type: Application
    Filed: April 26, 2012
    Publication date: May 2, 2013
    Inventor: Alfred A. Shihata
  • Patent number: 8403901
    Abstract: A catheter includes a urinary tube having proximal and distal ends intercoupling a passage for receiving the discharge of urine from the urethera with the urinary tube distal end for coupling to a collection bag. A resilient and deformable flared flange member is formed integral with the proximal end of the urinary tube, has a centered port contiguous with the urinary tube passage, has a peripheral edge that at least in part defines an annular proximal facing contact surface and an opposed annular distal facing contact surface. The peripheral edge covers an area that is greater than the cross-sectional area of the urinary tube. A plurality of miniature suction cups is disposed on the annular proximal facing contact surface. An adhesive component may be applied over the proximal facing contact surface.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: March 26, 2013
    Inventor: Seoras Tomas Dunlop
  • Patent number: 8282612
    Abstract: The present invention comprises methods and devices for collection of fluids, including cells and cellular materials, from the uterus. A device of the present invention comprises a central tubing member to which, at least, a flexible tubing member and an absorbable member are connected at least at one point. The absorbable member is connected to at least one portion of the central tubing member and to at least one portion of the flexible tubing member. The devices of the present invention are useful in methods of collection of uterine fluids, including blood, cells and cellular material.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: October 9, 2012
    Inventor: Denise H. Miller
  • Patent number: 8262632
    Abstract: Disclosed is a catheter guide for female self-catheterization to assist in guiding a catheter into the user's urethra. The catheter guide includes a hand-held guide with a vaginal insert portion joined to a handle at a fixed or an adjustable angle. There is an enclosed or open canal in the vaginal insert portion which can be aligned with the urethra, when the insert portion is in the vagina, and through which a catheter can be guided into the urinary tract.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: September 11, 2012
    Inventor: Robert Branch Faber
  • Publication number: 20120197223
    Abstract: A fluid management device for use in a mammalian body has at least one fluid transport element capable of interfacing with a mammalian body element to provide a substantially uninterrupted fluid conduit. The fluid conduit provides a fluid path between at least one fluid transport element and the storage element. A distal portion of the at least one fluid transport element is capable of extending away from the fluid storage element.
    Type: Application
    Filed: April 12, 2012
    Publication date: August 2, 2012
    Inventors: David J. Chase, Erin Marsee (Danyi), Tara Glasgow
  • Patent number: 8221369
    Abstract: An extra-labia urine voiding apparatus including a container sized and shaped to externally cover a vulval region of a female anatomy. The container has an open side and defines a reservoir that is adapted for receiving urine. The container also includes a surface disposed at a top of the container adapted to face and generally surround a periphery of the vulval region. The voiding apparatus also includes a conduit in fluid communication with the reservoir of the container and adapted for draining urine from the reservoir.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: July 17, 2012
    Assignee: FemMed, Inc.
    Inventors: Mark Parks, James C. Block
  • Patent number: 8202263
    Abstract: The vaginal barrier and female urethral catheterization assisting device system may include a semi-rigid member that is configured for positioning within a vagina. The system may include a generally longitudinal base member that is affixed to the semi-rigid member. The generally longitudinal base member may define a recessed portion distal to the semi-rigid member. The recessed portion may be configured to allow a catheter to be inserted into a urethra.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: June 19, 2012
    Inventor: Michael Feloney
  • Publication number: 20120143001
    Abstract: A sexual aid or dildo that is used to collect fluid from a woman's vagina before, during or after a woman's orgasm. A method of using a sexual aid or dildo for tasting fluid from a woman's vagina for increased sexual pleasure. A method of using a dildo for same sex or male to male sexual pleasure.
    Type: Application
    Filed: December 6, 2010
    Publication date: June 7, 2012
    Inventor: Jesse K. Case
  • Patent number: 8100128
    Abstract: A female condom and an improved method for manufacturing a female condom is disclosed. The invention provides a device that is effective in both acting as a contraceptive and inhibiting the transmission of disease during coitus. The invention employs synthetic latex in an efficient and cost effect manufacturing method that results in an improved product.
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: January 24, 2012
    Assignee: The Female Health Company (UK) Plc
    Inventor: Michael Pope
  • Patent number: 8066009
    Abstract: A perianal support device is provided that is configured to inhibit the formation and/or progression of tissue damage in the perianal region of the body. A method is provided to apply the perianal support device to patients during childbirth to inhibit the formation and/or progression of tissue damage in the perianal region of the body.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: November 29, 2011
    Assignee: Plexus Biomedical, Inc
    Inventors: David D. Blurton, Hai Trieu