Urine collection devices having a relatively wide portion and an elongated portion and related methods

Patent metadata

Field	Value
Publication number	US-12350190-B2
Application number	US-202017758316-A
Country	US
Kind code	B2
Filing date	Dec 30, 2020
Priority date	Jan 3, 2020
Publication date	Jul 8, 2025
Grant date	Jul 8, 2025

Abstract

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.

First claim

What is claimed is:

1. A urine collection device, comprising:
a fluid impermeable barrier at least partially defining a chamber, the fluid impermeable barrier including:
at least one elongated portion having a first width and a first axial length; and
a second portion having a second width greater than the first width and a second axial length that is equal to or less than the first axial length, the second portion defining an aperture distal to the at least one elongated portion and an opening having a maximum lateral dimension greater than the first width;

a fluid permeable body positioned at least partially within the chamber to extend across at least a portion of the opening and into at least a portion of the at least one elongated portion of the fluid impermeable body, the fluid permeable body configured to wick fluid away from the opening into the at least one elongated portion; and
a conduit extending through the aperture, the second portion, and at least partially into the at least one elongated portion of the fluid impermeable barrier.

2. The urine collection device of claim 1 , wherein the first width of the at least one elongated portion is substantially constant along first axial length and the second width of the second portion is at least 1.5 times greater than the first width.

3. The urine collection device of claim 1 , wherein the maximum lateral dimension is at least 1.5 times greater than the first width.

4. The urine collection device of claim 1 , wherein the at least one elongated portion is generally tubular.

5. The urine collection device of claim 1 , wherein the first axial length of the elongated portion is greater than the second axial length of the second portion.

6. The urine collection device of claim 1 , wherein the fluid permeable body includes at least one elongated portion positioned within the at least one elongated portion of the fluid impermeable barrier and a substantially planar or concave surface extending across the opening.

7. The urine collection device of claim 1 , further comprising a reservoir void of material positioned at a distal end of the at least one elongated portion, the reservoir being at least partially defined by a portion of the fluid impermeable barrier and a portion of the fluid permeable body, wherein the conduit is in fluid communication with the reservoir.

8. The urine collection device of claim 1 , further comprising a waist belt secured to the fluid impermeable barrier proximate to the aperture of the fluid impermeable barrier.

9. The urine collection device of claim 8 , wherein at least the elongated portion of the fluid impermeable barrier is arched.

10. The urine collection device of claim 9 , wherein the elongated portion and the second portion of the fluid impermeable barrier form an arch.

11. The urine collection device of claim 1 , further comprising a penis pocket, the penis pocket being positioned on or adjacent to the fluid permeable body to extend from a portion of the opening of the fluid impermeable barrier towards the elongated portion.

12. The urine collection device of claim 11 , wherein the penis pocket includes a recess formed in fluid permeable body.

13. The urine collection device of claim 11 , wherein:
the opening includes a portion extending from the second portion of the fluid impermeable barrier towards the at least one elongated portion of the fluid impermeable barrier, the portion of the opening having a width that is less than the maximum lateral dimension of the opening; and
the urine collection device includes a material across the portion of the opening defining at least a portion of the penis pocket.

14. The urine collection device of claim 13 , wherein the material across the portion of the opening includes a mesh material and a fluid impermeable layer is positioned between a portion the head of the penis and the fluid permeable body, the fluid impermeable layer including a hole allowing fluid communication between the pocket and the fluid permeable body.

15. The urine collection device of claim 1 , wherein:
the at least one elongated portion includes a first elongated portion and a second elongated portion angled relative to the first elongated portion;
the conduit includes a first distal end positioned in the first elongated portion and a second distal end positioned in the second elongated portion.

16. The urine collection device of claim 15 , wherein the first elongated portion and the second elongated portion are angled to form a V-shaped configuration.

17. A urine collection device, comprising:
a receptacle sized to receive a head of a penis therein with at least a portion of an inner surface of the receptacle contacting the head of the penis;
a fluid permeable body defining at least a portion of the receptacle, the fluid permeable body configured to wick fluid away from the receptacle for removal from the urine collection device;
a fluid impermeable barrier at least partially defining a chamber and including at least one elongated portion and a second portion, the second portion defining an opening and an aperture spaced from the at least one elongated region, wherein the elongated portion is equal or longer in axial length than the second portion; and
a conduit extending through the aperture, the second portion, and at least partially into the at least one elongated portion of the fluid impermeable barrier.

18. The urine collection device of claim 17 , wherein:
the fluid permeable body is positioned at least partially within the chamber to extend across at least a portion of the opening and into at least a portion of the at least one elongated portion of the fluid impermeable body, the fluid permeable body configured to wick fluid away from the opening and the receptacle into the at least one elongated portion; and
the receptacle includes a recess in the fluid permeable body, the recess being positioned on the fluid permeable body to extend inward from a portion of the opening of the fluid impermeable barrier.

19. The urine collection device of claim 18 , wherein:
the opening includes a portion extending from the second portion of the fluid impermeable barrier towards the at least one elongated portion of the fluid impermeable barrier; and
the urine collection device includes a material across the portion of the opening defining at least a portion of a pocket.

20. The urine collection device of claim 19 , wherein the material across the portion of the opening includes a mesh material.

21. The urine collection device of claim 18 , further comprising a conduit extending through the aperture, through the second portion, and at least partially into the at least one elongated portion of the fluid impermeable barrier.

22. The urine collection device of claim 21 , further comprising a reservoir void of material positioned at a distal end of the at least one elongated portion, the reservoir being at least partially defined by a portion of the fluid impermeable barrier and a portion of the fluid permeable body, wherein the conduit is in fluid communication with the reservoir.

23. The urine collection device of claim 21 , wherein:
the at least one elongated portion includes a first elongated portion and a second elongated portion angled relative to the first elongated portion;
the conduit includes a first distal end positioned in the first elongated portion and a second distal end positioned in the second elongated portion.

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Assignees

• Purewick Corp

Inventors

• Hughett Sr James David
• Fernandez Rodrigo
• Joyner Melissa Young
• Yang Wanfei
• Alder Larry Dean
• Lai Kuilin
• Barnes Nathaniel

Classifications

• A61F5/485

  Absorbent protective pads (mattress underlays A47C21/06; bed linen A47G9/02) · CPC title

• A61F5/453 Primary

  for collecting urine or other discharge from male member (A61F6/04 takes precedence {; devices for taking sperm samples A61B10/0058}) · CPC title

• A61F5/4556 Primary

  Portable urination aids, e.g. to allow females to urinate from a standing position · CPC title