Patents Assigned to PUREWICK CORPORATION
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Patent number: 12268627Abstract: Embodiments disclosed herein include fluid collection assemblies with at least one securement body. In an embodiment, a fluid collection assembly is disclosed. The fluid collection assembly includes a fluid impermeable barrier at least defining a chamber, at least one opening, and a fluid outlet. The fluid collection assembly also includes at least one porous material disposed in the chamber and at least one securement body configured to limit movement of the fluid collection assembly relative to a region about a urethral opening of a patient. The at least one securement body includes at least one of a plurality of fibers exhibiting an average lateral dimension of about 5 ?m or less, a plurality of suction cups, or at least one friction material exhibiting a coefficient of static friction that is greater than at least a portion of the at least one porous material.Type: GrantFiled: January 3, 2022Date of Patent: April 8, 2025Assignee: PureWick CorporationInventors: Ashley Marie Johannes, Shahab Siddiqui, Kathleen Davis
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Patent number: 12257174Abstract: An example female fluid collection assembly includes a fluid impermeable barrier. The fluid impermeable barrier at least defines a chamber and an opening. The female fluid collection assembly also includes at least one porous material disposed in the chamber. The porous material extends across the opening. In an embodiment, the portion of the porous material that extends across the opening include a protrusion that extends outwardly from the opening. In an embodiment, the porous material includes at least one expandable material that is configured to expand (e.g., increase in volume) when the expandable material exposed to one or more bodily fluids (e.g., urine).Type: GrantFiled: October 14, 2021Date of Patent: March 25, 2025Assignee: PureWick CorporationInventors: Jill W. Jones, Christopher D. Drobnik, Michael W. Drobnik, Patrick Hudson Chancy, Hoang D. Nguyen, Kathleen Davis
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Patent number: 12257173Abstract: 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: GrantFiled: January 30, 2018Date of Patent: March 25, 2025Assignee: PUREWICK CORPORATIONInventors: Raymond J. Newton, Ashley Marie Johannes, Jason Iain Glithero
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Patent number: 12251333Abstract: An example fluid collection assembly includes a fluid impermeable barrier defining at least one opening, a chamber, and at least one fluid outlet. The fluid collection assembly also includes at least one porous material disposed in the chamber. The fluid collection assembly further includes at least one inflation device. The inflation device includes bladder having one or more walls defining an interior region. The inflation device also includes at least one valve configured to selectively permit fluid flow into and out of the interior region to switch the bladder between a first state and a second state. The inflation device may at least one of controllably change the length of the fluid collection assembly or controllably change a width of at least a portion of the fluid collection assembly to more comfortably fit the fluid collection assembly within the labia folds of an individual using the fluid collection assembly.Type: GrantFiled: May 13, 2022Date of Patent: March 18, 2025Assignee: PureWick CorporationInventor: Matthew Jordan Rothberg
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Patent number: 12245967Abstract: An example fluid collection assembly includes a fluid impermeable barrier defining at least a chamber, at least one opening, and a fluid outlet. The fluid collection assembly also includes at least one porous material disposed in the chamber and an adjustable spine. The adjustable spine is configured to selectively change the shape of at least a portion of the fluid collection assembly. For example, the adjustable spine includes a first strip and a second strip. The second strip is configured to switch from at least a relaxed configuration to a stressed configuration. The fluid collection assembly may exhibit a first shape when the second strip is in the relaxed configuration and a second shape that is different than the first shape when the second strip is in the stressed configuration.Type: GrantFiled: November 16, 2021Date of Patent: March 11, 2025Assignee: PureWick CorporationInventor: Gregory Mann
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Patent number: 12245966Abstract: 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: GrantFiled: January 30, 2024Date of Patent: March 11, 2025Assignee: PUREWICK CORPORATIONInventor: Camille Rose Newton
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Patent number: 12239567Abstract: 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: GrantFiled: April 28, 2023Date of Patent: March 4, 2025Assignee: PureWick CorporationInventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
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Patent number: 12233003Abstract: Embodiments are directed towards fluid collection assemblies that include at least one length adjusting feature, fluid collection assemblies including the same, and methods of using the same. An example fluid collection assembly includes a fluid impermeable barrier. The fluid impermeable barrier includes a distal region, at least one distal end region spaced from the distal region, and at least one intermediate portion extending from the distal region to the distal region. The fluid impermeable barrier also defines at least one length adjusting feature (“LAF”) extending from the distal end region to the distal region. The LAF allows the length of the fluid collection assembly to change. The ability of the fluid collection assembly to change the length thereof allows a penis of a patient to be disposed in preferential locations within the fluid collection assembly.Type: GrantFiled: April 28, 2022Date of Patent: February 25, 2025Assignee: PureWick CorporationInventor: Camille Rose Newton
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Patent number: 12208031Abstract: Examples relate to fluid collection assemblies, systems, and methods for collecting fluid from a wearer of the fluid collection assembly. The fluid collection assemblies include a fluid collection device attachable to an adapter. The fluid collection device includes porous material disposed within a fluid impermeable barrier. The adapter includes an interfacing body having at least one orifice and at least one attachment feature for attaching the adapter to the fluid collection device such that the porous material is fluidly connected to the at least one orifice. A fluid collection system includes a fluid collection device operably coupled to a fluid storage container and vacuum source via one or more sections of conduit.Type: GrantFiled: October 14, 2021Date of Patent: January 28, 2025Assignee: PureWick CorporationInventors: Tracey E. Knapp, Robert Hine
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Patent number: 12193962Abstract: 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: GrantFiled: February 18, 2021Date of Patent: January 14, 2025Assignee: PureWick CorporationInventors: Raymond John Newton, Joseph Mark Forehand
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Patent number: 12186229Abstract: 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: GrantFiled: November 13, 2023Date of Patent: January 7, 2025Assignee: PUREWICK CORPORATIONInventors: Kathleen Davis, Katie Grupp, Joanna Starkie, Merissa Lim Sarrias, Emily Lucy Triggs, Samuel Edmund Whittome
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Patent number: 12178735Abstract: An example urine suction device suitable for extracting urine from a urine collection device is disclosed. The suction device can include a housing, a motor disposed within the housing, a pump driven by the motor, an inlet, a speaker, and a controller. The pump can extract urine from a urine collection device. The speaker can be disposed within the housing or external to the housing. The speaker can be oriented as to attenuate noise generated by the pump, the motor, or other components of the urine suction device. The controller can cause the speaker to emit one or more first acoustic waves that at least partially attenuates one or more second acoustic waves generated by at least one of the pump or motor.Type: GrantFiled: February 8, 2022Date of Patent: December 31, 2024Assignee: PureWick CorporationInventor: Adam Martin
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Patent number: 12171685Abstract: 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: GrantFiled: April 27, 2023Date of Patent: December 24, 2024Assignee: PureWick CorporationInventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
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Patent number: 12161579Abstract: 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: GrantFiled: May 17, 2023Date of Patent: December 10, 2024Assignee: PureWick CorporationInventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
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Patent number: 12156792Abstract: An example fluid collection assembly includes a fluid impermeable barrier having a proximal surface and a distal surface opposite the proximal surface. The proximal surface defines an opening. The fluid collection assembly also includes at least one inflation device. The inflation device includes a bladder. The bladder may be adjacent to the distal surface of the fluid impermeable barrier or between a conduit disposed in the chamber and the distal surface. The bladder is configured to switch between a first state and at least a second state. A volume of the bladder is greater when the bladder is the second state than when the bladder is in the first state. Switching the bladder between the first and second states changes a curvature of the at least a portion of the fluid collection assembly.Type: GrantFiled: September 8, 2021Date of Patent: December 3, 2024Assignee: PureWick CorporationInventors: Jason Jishen Cheng, Eric Rehm, Nicholas Austerman
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Patent number: 12150885Abstract: A fluid collection system may include a fluid collection assembly configured to receive urine from a user, a container configured to sore the urine collected from the fluid collection assembly, a collection tube disposed between the fluid collection assembly and the container, and a bi-directional pump. The fluid collection system operates in a first configuration to draw urine from the fluid collection assembly into the container and a second configuration to drain the urine and clean the fluid collection system.Type: GrantFiled: May 25, 2022Date of Patent: November 26, 2024Assignee: PureWick CorporationInventors: Kyle Daw, James David Hughett
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Patent number: 12138196Abstract: 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: GrantFiled: June 25, 2019Date of Patent: November 12, 2024Assignee: PureWick CorporationInventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
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Patent number: 12138195Abstract: An example fluid collection assembly includes a fluid impermeable barrier defining at least one opening, a chamber in fluid communication with the at least one opening, and at least one fluid outlet. The fluid collection assembly also includes at least one porous material (e.g., at least one wicking material) disposed in the chamber. The fluid collection assembly also includes at least one conduit attached to the fluid outlet. Further, the fluid collection assembly includes one or more leak prevention features.Type: GrantFiled: May 10, 2022Date of Patent: November 12, 2024Assignee: PureWick CorporationInventors: Larry Dean Alder, Nathaniel Barnes, Caitlin Bowles, Patrick Hudson Chancy, Jingkuang Chen, Juan Alejandro Saavedra Cisneros, Brandt Davis, Kyle Daw, Rodrigo Fernandez, Joseph Filbrun, Jeff Edward Franklin, Claire Gloeckner, Ginger Hiett, Hannah Hinesley, Ping Huang, James David Hughett, Melissa Young Joyner, Kevin Michael Knollman, Kuilin Lai, Michael Lambert, Henri Madigan, Hassana Salifu, Misty Savage, Michelle Schnell, David Simiele, Michelle Tourchak, Kyra Wesner, Mackenzie Wier, Wanfei Yang, Kelsey Leeke Melbourne, Jenny McKinnon
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Patent number: 12121468Abstract: 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: GrantFiled: March 29, 2019Date of Patent: October 22, 2024Assignee: PUREWICK CORPORATIONInventors: Robert A. Sanchez, Camille R. Newton, Joseph M. Forehand, Raymond J. Newton
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Patent number: 12070432Abstract: 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: GrantFiled: November 4, 2021Date of Patent: August 27, 2024Assignee: PureWick CorporationInventors: Michelle Tourchak, Kristin Watson, Jill W. Jones, Hollie Trullenque, Gina Whitlock, Mark Weissmann, Adam Voigt, Cecille Canary