Fluid collection garments

Patent metadata

Field	Value
Publication number	US-11529252-B2
Application number	US-202016905400-A
Country	US
Kind code	B2
Filing date	Jun 18, 2020
Priority date	May 1, 2018
Publication date	Dec 20, 2022
Grant date	Dec 20, 2022

Abstract

Examples relate to garments, systems, and methods for fluid collection or removing fluids from a fluid collection device. The fluid collection garments include a fabric body configured to be worn on the pelvis of a wearer, where the fabric body has a port thereon or therein, where the port holds a fluid collection device therein. The fluid collection device is shaped to complement the female anatomy or male anatomy near the urethra. The fluid collection device can include a vacuum source in fluid communication with the fluid collection device via one or more sections of conduit.

First claim

We claim:

1. A urine collection assembly, comprising:
a wearable garment including at least a waistband having a front region and a rear region, and two elongated straps each having a first end region secured to the rear region of the waistband and a second end region distal to the first end region, the two elongated straps angling away from each other between the second end region and the first end region such that the two elongated straps at least partially define an opening in the wearable garment between the two elongated straps and at least partially between rear regions of the waistband and the first end region of the two straps; and
a urine collection device releasably securable to a portion of the wearable garment, the urine collection device having a top region disposed at least proximate to the front region of the waistband and a bottom region disposed at least proximate to the second end region of each of the two elongated straps when the urine collection device is releasably secured to the portion of the wearable garment, the urine collection device including:
a first member having an aperture and including a channel in fluid communication with a suction outlet configured to provide fluid communication with a vacuum source;
a fluid permeable layer disposed external to the first member;
a fabric layer that at least partially covers the first member and the fluid permeable layer, at least a portion of the fabric layer being positioned on the urine collection device to define an outermost region of a portion of the urine collection device that directly receives urine discharged by a user; and
a reservoir positioned within the urine collection assembly and in fluid communication with the channel.

2. The urine collection assembly of claim 1 , wherein the reservoir is a substantially unoccupied area that is void of other materials.

3. The urine collection assembly of claim 1 , further comprising a fluid impermeable outer layer.

4. The urine collection assembly of claim 3 , wherein:
the fluid impermeable outer layer forms a cylinder to define a chamber there within, and further comprises a first opening for the suction outlet to attach thereto and a separate second elongated opening positioned to enable fluids to enter the chamber through the second elongated opening from outside of the fluid collection device;
the fluid permeable layer is substantially cylindrical and positioned within the chamber such that the fluid impermeable outer layer and the fluid permeable layer are at least partially concentric with one another; and
the fabric layer extends across the elongated opening and positioned at least partially between the fluid permeable layer and the fluid impermeable outer layer.

5. The urine collection device of claim 3 , wherein the fluid impermeable outer layer defines at least a portion of the reservoir.

6. The urine collection assembly of claim 1 , wherein the aperture of the first member is disposed adjacent to the reservoir.

7. A urine collection assembly, comprising:
a wearable garment including at least a waistband having a front region and a rear region, and two elongated straps each having a first end region secured to the rear region of the waistband and a second end region distal to the first end region, the two elongated straps angling away from each other between the second end region and the first end region such that the two elongated straps at least partially define an opening in the wearable garment between the two elongated straps and at least partially between rear regions of the waistband and the first end region of the two straps; and
a urine collection device releasably securable to a portion of the wearable garment and having a top region disposed at least proximate to the front region of the waistband and a bottom region disposed at least proximate to the second end region of the two elongated straps when the urine collection device is releasably secured to the portion of the wearable garment, the urine collection device including:
a first layer at least partially defining a reservoir in the urine collection device and defining an opening configured to receive urine therethrough, the first layer including a material that substantially prevents the urine from exiting through the material;
an outlet in fluid communication with the reservoir and configured to provide fluid communication between a vacuum source and the reservoir;
a fluid permeable layer including at least a synthetic fiber; and
a fabric layer at least partially adjacent to and covering the fluid permeable layer such that the fluid permeable layer is at least partially disposed between at least a portion of the fabric layer and at least a portion of the first layer, wherein at least a portion of the fabric layer is positioned on the urine collection device to define an outermost region of a portion of the urine collection device that directly receives the urine discharged by the user.

8. The urine collection assembly of claim 7 , further comprising a channel extending between the outlet and the reservoir.

9. The urine collection assembly of claim 7 , wherein the reservoir is a substantially unoccupied area that is void of other materials.

10. The urine collection assembly of claim 7 , wherein:
the first layer is substantially cylindrical and the material of the first layer is fluid impermeable at least partially defining a chamber in fluid communication with the opening;
the fluid permeable layer is substantially cylindrical and positioned within the chamber; and
at least the portion of the fabric layer that is positioned on the urine collection device to directly receive the urine discharged by the user at least partially extends across the opening in the first layer and covers the fluid permeable layer.

11. A urine collection assembly, comprising:
a wearable garment including at least a waistband having a front region and a rear region, and two elongated straps each having a first end region secured to the rear region of the waistband and a second end region distal to the first end region, the two elongated straps angling away from each other between the second end region and the first end region such that the two elongated straps define an opening in the wearable garment between the two elongated straps and at least partially between rear regions of the waistband and the first end region of the two straps; and
a urine collection device releasably securable to a portion of the wearable garment and having a top region disposed at least proximate to the front region of the waistband and a bottom region disposed at least proximate to the second end region of the two elongated straps when the urine collection device is releasably secured to the portion of the wearable garment, the urine collection device including:
a support core including a non-absorbent material having a plurality of urine-receiving pores, the support core including a channel providing fluid communication between a vacuum suction and a reservoir in the urine collection device; and
a layer disposed externally with respect to the support core and at least partially covering the support core, the layer including at least a polyester fiber and positioned on the urine collection device to define an outermost region of a portion of the urine collection device that directly receives urine discharged by the user.

12. The urine collection assembly of claim 11 , wherein the support core at least partially defines the reservoir.

13. The urine collection assembly of claim 11 , wherein the reservoir is a substantially unoccupied area that is void of other materials.

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Assignees

• Purewick Corp

Inventors

• Glithero Jason Iain
• Johannes Ashley Marie
• Knapp Tracey
• Meyer Andrew
• Mornhinweg David

Classifications

• A61F5/455

  for collecting urine or discharge from female member · CPC title

• A61M1/962

  having pumping means on the suction site, e.g. miniature pump on dressing or dressing capable of exerting suction · CPC title

• A61F5/4408 Primary

  Means for securing receptacles or bags to the body otherwise than by adhesives, e.g. belts, straps or harnesses (A61F5/449 takes precedence) · CPC title

• A61F5/4401

  with absorbent pads (diapers A61F13/49) · CPC title

• A61F5/453

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