公开(公告)号：US20240268986A1

公开(公告)日：2024-08-15

申请号：US18569778

申请日：2022-06-22

申请人： PUREWICK CORPORATION

发明人： Nathaniel Barnes ,  Briana Lewis

IPC分类号： A61F5/44 ,  A61F5/442 ,  A61F5/453 ,  A61F5/455

CPC分类号： A61F5/4404 ,  A61F5/442 ,  A61F5/453 ,  A61F5/455

摘要： Examples relate to urine collection systems having a cleaning system, and related methods. A urine collection system includes a urine collection device, a canister having an interior region, a base including a pump, a lid, a cleaning solution container having a cleaning port, a first conduit, and a second conduit. The urine collection device is configured to be positioned at least proximate to a urethra of a user. The lid is secured or securable to the canister and includes a vacuum port, a urine port, and a dispenser port. The first conduit has an outlet detachably secured or securable to the dispenser port and/or the urine port, and an inlet detachably secured or securable to the urine collection device and/or the cleaning port. The second conduit is in fluid communication with the pump and has an inlet releaseably securable to the vacuum port.

公开(公告)号：US20220265462A1

公开(公告)日：2022-08-25

申请号：US17662700

申请日：2022-05-10

申请人： PureWick Corporation

发明人： 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, SR. ,  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

IPC分类号： A61F5/453 ,  A61F5/455 ,  A61F5/44

摘要： 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.

公开(公告)号：US20230218425A1

公开(公告)日：2023-07-13

申请号：US18150360

申请日：2023-01-05

申请人： PUREWICK CORPORATION

发明人： Briana Lewis ,  Nathaniel Barnes ,  Danielle Glickstein ,  Ash-Shakur Abdullah Manning ,  Shahab Siddiqui

IPC分类号： A61F5/443 ,  A61F5/451

CPC分类号： A61F5/443 ,  A61F5/451

摘要： Example fluid collection devices, and related systems and methods of use are described. The fluid collection device includes a fluid impermeable barrier having a rear region and a front region at least partially defining an opening and positioned on the fluid impermeable barrier to be at least proximate to a urethra of a user. The fluid impermeable barrier at least partially defines a chamber and an aperture sized and dimensioned to receive a conduit therethrough. The fluid collection device includes a fluid permeable body positioned at least partially within the chamber to extend across at least a portion of the opening and configured to wick fluid away from the opening. The fluid collection device includes a dry adhesive region positioned on the rear region of the fluid impermeable barrier at least partially distal to the opening to interface a garment worn by the user.

公开(公告)号：US20230031640A1

公开(公告)日：2023-02-02

申请号：US17758316

申请日：2020-12-30

申请人： PureWick Corporation

发明人： James David Hughett, Sr. ,  Rodrigo Fernandez ,  Melissa Young Joyner ,  Wanfei Yang ,  Larry Dean Alder ,  Kuilin Lai ,  Nathaniel Barnes

IPC分类号： A61F5/455 ,  A61F5/453 ,  A61F5/48

摘要： Examples relate to devices, systems, and methods for fluid collection such as urine. The urine collection device includes a fluid impermeable barrier and a fluid permeable body. The fluid impermeable barrier at least partially defines a chamber. The fluid impermeable barrier includes at least one elongated portion having a first width and distal to the aperture and a second portion having a second width greater than the first width. The second portion at least partially defines an opening in the fluid impermeable barrier, and the opening has a maximum lateral dimension greater than the first width of the elongated portion. The fluid permeable body is configured to wick fluid away from the opening into the at least one elongated portion.