IP Library › Granted Patent US 10,722,406
Granted Patent B1
US 10,722,406 · App. 15/394,772 · Granted Jul 28, 2020

Male urinary incontinence protector

Inventors: Analesa Rosemary Baraka (Boston, MA); Richard James Walter Mansfield (Cambridge, MA)
Assignee: Sasori Corporation
A61F13/471A61F13/42A61F13/539A61F13/58A61F2013/15121A61F2013/15487A61F2013/422A61F2013/530481A61F2013/582
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Quick Facts
Patent No.
US 10,722,406
App. No.
15/394,772
Granted
Jul 28, 2020
Kind
B1
Abstract

Among other things a male urinary protective device for mild and moderate stress and urge incontinence providing extended protection, discreet appearance for active users, single-step reusable adjustment while maintaining skin integrity.

Claims (9)

1. An apparatus for incontinent users, comprising: a cylindrical structure contoured to be fitted and placed around a phallus and meatus of the user without testicular restraint to maintain skin integrity thus avoiding skin abrasion with scrotum shear and contoured to provide discreet protection against socially embarrassing incontinence from light to moderate drips and dribbles by means of a small, light-weight incontinence protector; said apparatus further comprising: a dry coating of colorimetric indicator dye operable to change color when saturated with urine for conditions including: pH level in the user's urine, presence of protein in the user's urine, presence of blood in the user's urine, presence of glucose in the user's urine, presence of ketone in the user's urine, presence of bilirubin in the user's urine, presence of leukocytes in the user's urine, and presence of nitrites in the user's urine; said apparatus further comprising an active RFID biosensor implanted on inside tip of said apparatus to continuously read said colorimetric dye and operable to transmit, in real-time, information gathered by said biosensor via Near Field Communication; said biosensor to detect, by non-invasive immunoassays of the user's urine, health conditions including: presence of prostate specific antigen, presence of PSMA3SA, and presence of circulating tumor cells; said apparatus being compatible with men's apparel including boxers, close fitting trousers and jeans; and said apparatus having a design operable to be carried discretely by the user.

2. The apparatus of claim 1 , further comprising hydrogel means for reliably wicking away urine when used by an active wearer without giving a wet or clammy feeling when in use and providing protection from odors while being easily positioned and applied and further comprising a battery for said biosensor taken from the group comprising low-powered, ultrathin zinc-carbon batteries, wafer-thin lithium batteries, and bioelectric batteries powered by thermal gradient between surface body temperature of the user and ambient temperature on outfacing back of said biosensor.

3. The apparatus of claim 1 , wherein the cylindrical structure has a heat-sealed outer liquid-impermeable surface, a super absorbent hydrogel filling, and an inner liquid permeable layer spun-bonded to the super absorbent hydrogel filling, wherein a base of said cylindrical structure has one or more elasticized threads connected to a fastener and where said superabsorbent material is operable to retain urine odorlessly and wherein said elasticized threads are connected to said fastener by adhesive taken from the group comprising glue, cold-glue, hotmelt, lacquer, wax, reusable, re-sealable zippers, and hook-and-loop fasteners.

4. The apparatus of claim 3 , further comprising a top portion of said super absorbent hydrogel filling serving as a color guard to alert the user with an externally marked color change when the apparatus is moist and needs to be replaced.

5. The apparatus of claim 1 , further comprising adjustments of said apparatus operable to be actuated in a single step via a single-step releasable fastener.

6. The apparatus of claim 1 , further comprising said apparatus being light-weight.

7. The apparatus of claim 1 , further comprising said apparatus operable to monitor sensor data for transmission to a wearable device including a wireless-enabled wearable technology device or a smartwatch.

8. The apparatus of claim 1 , further comprising said apparatus reliably wicking away urine and protecting against odors.

9. The apparatus of claim 1 , wherein said biosensor is embedded in the top of an inner layer, said biosensor operable to detect components of the user's urine related to health conditions and to measure the excreted urine volume.

Continuity (1)
Provisional Application 62272615 · Dec 29, 2015
Cited By (1)
US 12,521,284