Patents Assigned to PUREWICK CORPORATION
  • Patent number: 12329364
    Abstract: Examples relate to systems, devices, and methods for removing fluid from a fluid collection device using a vacuum source operably coupled thereto. The fluid collection devices include urine collection devices having shape memory material that may be selectively shaped to complement the female or male anatomy near the respective urethras.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: June 17, 2025
    Assignee: PUREWICK CORPORATION
    Inventors: Nick Austermann, Pranav Challa, Young Cho, Ashley Marie Johannes, Andrew Meyer, Eric Rehm
  • Patent number: 12295876
    Abstract: In an example, a fluid collection device includes a fluid impermeable barrier that at least partially defines a chamber. The fluid impermeable barrier also defines an opening extending therethrough. The opening is configured to be positioned adjacent to a female urethra. The fluid collection device also includes a conduit at least partially disposed in the chamber. The conduit defines at least one aperture that provides fluid communication between an interior of the conduit and the chamber. The conduit also includes an outlet that provides fluid communication between the interior of the conduit and a vacuum source or a fluid storage container. The size and shape of the fluid collection device helps minimize the area of a user's skin both that contacts the device and to which a vacuum pressure is applied.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: May 13, 2025
    Assignee: PUREWICK CORPORATION
    Inventor: Kathryne Rose Eckert
  • Patent number: 12290485
    Abstract: A urine collection system includes a urine collection device configured to collect urine discharged from a user and a urine collection container in fluid communication with the urine collection device and sized and dimensioned to receive the urine discharged from the user. The urine collection system also includes a flow meter having a communication interface and positioned between the urine collection container and the urine collection device. The flow meter is configured to detect a flow property of the urine at least related to a volume of the urine entering the urine collection container and the communication interface is configured to wirelessly communicate to a computing device at least one of the detected flow property or the volume of the urine including the volume of the urine discharged from the user entering the urine collection container.
    Type: Grant
    Filed: February 22, 2024
    Date of Patent: May 6, 2025
    Assignee: PUREWICK CORPORATION
    Inventors: Michelle Tourchak, Kristin Watson, Jill W. Jones, Hollie Trullenque, Gina Whitlock, Mark Weissmann, Adam Voigt, Cecille Canary
  • Patent number: 12285352
    Abstract: Examples relate to systems, devices, and methods for attaching a fluid collection device to a user or removing fluid collected from a user in the e fluid collection device using a vacuum source operably coupled thereto. The fluid collection devices include urine collection devices shaped to complement the female anatomy near the urethra, attach to the user with one or more flanges, and the vacuum source is operably coupled to the fluid collection device via one or more sections of conduit.
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: April 29, 2025
    Assignee: PUREWICK CORPORATION
    Inventors: Nick Austermann, Jason Iain Glithero, Ashley Marie Johannes
  • Patent number: 12274638
    Abstract: In an example, a fluid collection device includes a fluid impermeable barrier that at least partially defines a chamber. The fluid impermeable barrier also defines an opening extending therethrough. The opening is configured to be positioned adjacent to a female urethra or have a male urethra positioned therethrough. The fluid collection device also includes a conduit at least partially disposed in the chamber. The conduit defines at least one aperture that allows an interior of the conduit to be in fluid communication with the chamber. The fluid collection device further includes a valve. The valve includes a first aperture coupled to the conduit and a second aperture that is fluid couplable to at least one of an air source, a vacuum source, or a fluid storage container. The valve is configured to control fluid flow through the conduit responsive to direction from a user.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: April 15, 2025
    Assignee: PUREWICK CORPORATION
    Inventor: Mark Spector
  • Patent number: 12257173
    Abstract: A system suitable for collecting and transporting urine away from the body of a person or animal may include an urine collecting assembly having a body, a sealing flange, and a reservoir within the body and partially defined by the sealing flange. The sealing flange can define an opening such that the interior of the body is accessible via the opening. A peripheral edge of the opening can be configured to seal around a shaft of a penis of a user disposed through the opening. The urine collecting assembly can also include an outlet in fluidic communication with the reservoir. The urine collecting assembly can be arranged such that a fluid can flow into the body from the urethral opening of the user's penis, collect in the reservoir, and flow out of the outlet.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: March 25, 2025
    Assignee: PUREWICK CORPORATION
    Inventors: Raymond J. Newton, Ashley Marie Johannes, Jason Iain Glithero
  • Patent number: 12245966
    Abstract: Examples relate to fluid collection devices, and related systems and methods. A fluid collection device includes a fluid impermeable barrier, a fluid permeable body, a tube, and a sump. The fluid impermeable barrier has a distal end region and defines an opening and a chamber in fluid communication with the opening. The fluid permeable body is positioned within the chamber at least partially at the distal end region. The tube extends into the chamber and has an end positioned proximate to the distal end region of the fluid impermeable barrier. The tube includes a tube opening at least proximate to the end of the tube and oriented to face at least a portion of the fluid permeable body. The sump is positioned in the area between the tube opening and the distal end region.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: March 11, 2025
    Assignee: PUREWICK CORPORATION
    Inventor: Camille Rose Newton
  • Patent number: 12186229
    Abstract: Examples relate to fluid collection devices, systems, and methods of collecting fluid from wearers. The fluid collection devices include a retention means for maintaining the position of the fluid collection device with respect to the wearer.
    Type: Grant
    Filed: November 13, 2023
    Date of Patent: January 7, 2025
    Assignee: PUREWICK CORPORATION
    Inventors: Kathleen Davis, Katie Grupp, Joanna Starkie, Merissa Lim Sarrias, Emily Lucy Triggs, Samuel Edmund Whittome
  • Patent number: 12121468
    Abstract: A system suitable for collecting and transporting urine away from the body of a person or animal may include an assembly having a fluid impermeable casing having a fluid reservoir at a first end, a fluid outlet at a second end, and a longitudinally extending fluid impermeable layer coupled to the fluid reservoir and the fluid outlet and defining a longitudinally elongated opening between the reservoir and the outlet. The assembly can further include a fluid permeable support disposed within the casing with a portion extending across the elongated opening, and a fluid permeable membrane disposed on the support and covering at least the portion of the support that extends across the elongated opening, so that the membrane is supported on the support and disposed across the elongated opening. The assembly can further include a tube having a first end disposed in the reservoir and a second, fluid discharge end.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: October 22, 2024
    Assignee: PUREWICK CORPORATION
    Inventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
  • Patent number: 11944740
    Abstract: In an embodiment, a fluid collection device includes a fluid impermeable barrier that at least partially defines a chamber. The fluid impermeable barrier also defines an opening extending therethrough that is configured to be positioned adjacent to a female urethra or have a male urethra positioned therethrough. The fluid collection device also includes a channel extending between an inlet and outlet thereof. The inlet is configured to be in fluid communication with a gas source and the outlet is configured to be in fluid communication with a fluid storage container. The outlet is positioned downstream from the inlet. The channel also defines at least one aperture or passageway therein that allows an interior of the channel to be in fluid communication with the rest of the chamber.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: April 2, 2024
    Assignee: PUREWICK CORPORATION
    Inventors: James David Hughett, Eric Rehm
  • Patent number: 11925575
    Abstract: Examples relate to fluid collection devices, and related systems and methods. A fluid collection device includes a fluid impermeable barrier, a fluid permeable body, a tube, and a sump. The fluid impermeable barrier has a distal end region and defines an opening and a chamber in fluid communication with the opening. The fluid permeable body is positioned within the chamber at least partially at the distal end region. The tube extends into the chamber and has an end positioned proximate to the distal end region of the fluid impermeable barrier. The tube includes a tube opening at least proximate to the end of the tube and oriented to face at least a portion of the fluid permeable body. The sump is positioned in the area between the tube opening and the distal end region.
    Type: Grant
    Filed: April 13, 2023
    Date of Patent: March 12, 2024
    Assignee: PUREWICK CORPORATION
    Inventor: Camille Rose Newton
  • Patent number: 11839578
    Abstract: Examples relate to devices, systems, and methods for collecting bodily waste as well as separating the liquids from the solids in the bodily waste. The devices, systems, and methods disclosed herein utilize a bodily waste separation device having an at least semi-rigid tray, a lid fluidly sealed to the at least semi-rigid tray, an output manifold fluidly sealed to the at least semi-rigid tray, an intake configured to fluidly connect the interior region of the at least semi-rigid tray to a source outside of the separation device, and a filter disposed between the at least semi-rigid tray and the output manifold.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: December 12, 2023
    Assignee: PUREWICK CORPORATION
    Inventor: Jill M. Jones
  • Patent number: 11806266
    Abstract: A system suitable for collecting and transporting urine away from the body of a person or animal may include an assembly having a fluid impermeable casing having a fluid reservoir at a first end, a fluid outlet at a second end, and a longitudinally extending fluid impermeable layer coupled to the fluid reservoir and the fluid outlet and defining a longitudinally elongated opening between the reservoir and the outlet. The assembly can further include a fluid permeable support disposed within the casing with a portion extending across the elongated opening, and a fluid permeable membrane disposed on the support and covering at least the portion of the support that extends across the elongated opening, so that the membrane is supported on the support and disposed across the elongated opening. The assembly can further include a tube having a first end disposed in the reservoir and a second, fluid discharge end.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: November 7, 2023
    Assignee: PUREWICK CORPORATION
    Inventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
  • Patent number: 11801186
    Abstract: Example urine storage assemblies and systems for storing and disposing urine are described. The assembly includes a urine storage container, a lid, and a handle accessory. The lid is secured or securable to an open end of the urine storage container. The lid includes a vacuum port, a urine collection port, a urine disposal port, and a cap secured or securable to the urine disposal port. The handle accessory includes a sleeve and at least one handle. The sleeve is shaped and sized complimentary to at least a portion of the urine storage container.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: October 31, 2023
    Assignee: PUREWICK CORPORATION
    Inventors: Vinayaka Kulkarni, Claire Gloeckner, Seth Schneider, Hannah Rose Kriscovich
  • Patent number: 11628086
    Abstract: A system suitable for collecting and transporting urine away from the body of a person or animal may include an assembly having a fluid impermeable casing, a fluid permeable membrane, and a fluid permeable support. A reservoir is defined by the fluid permeable support. The fluid permeable membrane can define a cavity. The casing can define an opening such that the cavity is accessible via the opening. The assembly can also include an outlet in fluidic communication with the reservoir. The assembly can be arranged such that a user's penis can be disposed through the opening with the urethral opening disposed within the cavity and such that a fluid can flow into the body from the urethral opening of the user's penis, collect in the reservoir, and flow out of the outlet.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: April 18, 2023
    Assignee: PUREWICK CORPORATION
    Inventors: Camille R. Newton, Raymond J. Newton
  • Patent number: 11090183
    Abstract: A container for collecting liquid for transport, comprising: a web of flexible porous material defining at least a portion of a chamber in which liquid can be collected for transport. The chamber is configured to receive a tube in a position within the chamber that enables the tube to transport liquid from the chamber while the liquid collects within the chamber upon being drawn through the web when a partial vacuum is applied within the chamber via the tube. The porous material comprises a web of spun plastic fibers, such as spun polyester fibers. In one embodiment, the web of spun plastic fibers is configured to define an elongated portion of the chamber. In another embodiment, a backing of non-permeable material covers a portion of the web and is so combined with the web as to further define the chamber.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: August 17, 2021
    Assignee: PUREWICK CORPORATION
    Inventors: Robert A Sanchez, Raymond John Newton
  • Patent number: 10973678
    Abstract: A system suitable for collecting and transporting urine away from the body of a person or animal may include an assembly having a fluid impermeable casing, a fluid permeable membrane, and a fluid permeable support. A reservoir is defined by the fluid permeable support. The fluid permeable membrane can define a cavity. The casing can define an opening such that the cavity is accessible via the opening. The assembly can also include an outlet in fluidic communication with the reservoir. The assembly can be arranged such that a user's penis can be disposed through the opening with the urethral opening disposed within the cavity and such that a fluid can flow into the body from the urethral opening of the user's penis, collect in the reservoir, and flow out of the outlet.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: April 13, 2021
    Assignee: PUREWICK CORPORATION
    Inventors: Camille R. Newton, Raymond J. Newton
  • Patent number: 10952889
    Abstract: A container for collecting liquid for transport, includes a shell having a port adapted for receiving tubing and configured to define a chamber that has a window in an exterior surface of the shell. The window is so positioned that when a wicking material, which is adapted to be applied against a particular source of moisture and which is so dimensioned that when the wicking material is received within the shell and applied through the window to the particular source of moisture, the shell is at least partially closed so that when tubing is inserted through the port into the shell chamber and the shell is otherwise closed a partial vacuum can be created within the shell chamber to draw moisture into the shell chamber through the wicking material for collection as a liquid within the shell chamber for transport from the shell chamber via the tubing.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: March 23, 2021
    Assignee: PUREWICK CORPORATION
    Inventors: Raymond John Newton, Joseph Mark Forehand
  • Patent number: D928946
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: August 24, 2021
    Assignee: PUREWICK CORPORATION
    Inventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
  • Patent number: D929578
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: August 31, 2021
    Assignee: PUREWICK CORPORATION
    Inventors: Ashley Johannes, Eric Rehm