US2011264066A1PendingUtilityA1
Reusable incontinence product and method of making the same
Individually held — no corporate assignee on recordPriority: Dec 18, 2001Filed: Jan 12, 2011Published: Oct 27, 2011
Est. expiryDec 18, 2021(expired)· nominal 20-yr term from priority
Inventors:John Artley
A61F 13/15268C08J 2471/00D06M 23/00D06M 23/04A61F 13/551A61F 13/15699Y10T156/10B01J 20/262B01J 2220/68C08J 7/0427D06M 23/06D06B 21/00D06M 15/53B01J 20/26D06N 3/12Y10T442/2525D06M 16/00
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Claims
Abstract
Disclosed is a reusable incontinence products treated with a polyethylene glycol formulation in the form of a pad that is worn by a user for the control and collection of bodily fluids. The pad may include two or more layers, wherein one layer absorbs the bodily fluid and the other layer acts as a barrier layer to prevent the fluid from soiling a user's garments. Further embodiments are disclosed including a folder for conveniently carrying a supply of fresh pads and a waterproof pocket to contain soiled pads, and a pant for holding the pads in place next to the skin.
Claims
exact text as granted — not AI-modified1 . A kit for a reusable incontinent product comprising:
a pad, the pad including an absorbent layer having a substrate treated with a hydrophilic polyethylene glycol formulation and a barrier layer; and a folder adapted to receive the pad.
2 . The kit for a reusable incontinent product of claim 1 , further including a pant for holding the pad in place next to the skin of a user.
3 . The kit for a reusable incontinent product of claim 2 , wherein the pant is formed from an elastomeric material.
4 . The kit for a reusable incontinent product of claim 1 , wherein the folder has a plurality of pockets for receiving the pad.
5 . The kit for a reusable incontinent product of claim 1 , wherein the folder is formed from a water resistant material and is resealable.
6 . The kit for a reusable incontinent product of claim 1 , wherein the hydrophilic polyethylene glycol formulation includes on a percent basis of the formulation between about 30% to about 60% polyethylene glycol, between about 10% to about 30% DMDHEU and between about 3% to about 10% of an acid.
7 . The kit for a reusable incontinent product of claim 1 , wherein the hydrophilic polyethylene glycol formulation comprises a polyethylene glycol having a molecular weight between about 1200 and 1500.
8 . A method of making a reusable incontinent product comprising:
providing an absorbent layer including a substrate; treating the substrate with a hydrophilic polyethylene glycol formulation; and, attaching a barrier layer to the absorbent layer.
9 . The method of making a reusable incontinent product of claim 8 , wherein treating a substrate includes curing the treated substrate to a surface temperature of the substrate between about 200° F. to about 240° F. and then neutralizing the treated substrate.
10 . The method of making a reusable incontinent product of claim 8 , wherein the hydrophilic polyethylene glycol formulation includes on a percent basis of the formulation between about 30% to about 60% polyethylene glycol, between about 10% to about 30% DMDHEU and between about 3% to about 10% of an acid.Join the waitlist — get patent alerts
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