WO1998052455A1 - Portable urine holding system - Google Patents
Portable urine holding system Download PDFInfo
- Publication number
- WO1998052455A1 WO1998052455A1 PCT/US1997/009358 US9709358W WO9852455A1 WO 1998052455 A1 WO1998052455 A1 WO 1998052455A1 US 9709358 W US9709358 W US 9709358W WO 9852455 A1 WO9852455 A1 WO 9852455A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- urinal
- urine
- holding system
- outlet opening
- drainage
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/12—Urinals without flushing
Definitions
- the present invention relates to a system for holding and disposing of urine for patients, and in particular, to such a system which decreases the risk of the patient developing incontinence.
- urinals While there are several types, urinals are usually a container with a detachable lid and an opening large enough to receive urine.
- a urine holding system including a urinal, a drainage tube and a receptacle.
- the urinal is designed so as to rest on the patient's bed during use, and to direct urine away from the patient and into the drainage tube .
- the urine flows down into the receptacle which is typically mounted on the side of the patient's bed in much the same way as the bag of a catheter is mounted. As the patient urinates, the urine will collect in the receptacle .
- the receptacle is made of a clear material and has volume markings on the side of the receptacle so that a care giver can assess the patient's urine, both for clarity and volume .
- a one-way valve is positioned along the drainage tube so as to prevent urine in the tube or receptacle from spilling in the event that the receptacle is lifted above the patient, or the urinal is accidentally dropped .
- FIG. 1 shows a fragmented, elevated perspective view of a urine holding system made in accordance with the principles of the present invention, the urinal being enlarged.
- FIG. 2 shows a bottom view of the urinal shown in FIG. 1.
- FIG. 3 shows a side-cross sectional view of another embodiment of a urinal made in accordance with the principles of the present invention.
- FIG. 1 there is shown an elevated perspective view of a urine holding system, generally indicated at 2, which includes a urinal 10, a drainage tube 14 and a receptacle 18.
- the urinal 10 includes an inlet opening 22 positioned at one end of the urinal and an outlet opening 26 positioned at the opposing end.
- the space between the inlet opening 22 and the outlet opening 26 is surrounded by an upper wall, sidewalls 34 and a bottom wall 38 and an end wall 41 which extends downwardly from the inlet opening to the bottom wall .
- the sidewalls 34 taper outwardly and downwardly away from the inlet opening and then inwardly and downwardly toward the outlet opening.
- a handle 40 extends upwardly " (or some other convenient direction) from the upper wall 30 so as to enable the patient to move the urinal 10, and to hold it securely in place during use.
- a lid 44 can also be provided and attached to the handle by a cord 48. When the urinal 10 is not in use, the lid 44 covers the inlet opening 22 to prevent odors from reaching the patient.
- the top wall 30, side walls 34 and bottom wall 38 should be disposed such that the urinal 10 has a volume of about 600 cubic centimeters. This ensures that the urinal will not overflow in the event that the patient urinates faster than the urine is carried away by the drainage tube 14. Those skilled in the art will recognize that the likelihood of such overfilling could be alleviated by simply increasing an interior diameter of the drainage tube 14.
- a pair of legs 50 can be attached to an outer surface of the bottom wall 38 so that the bottom wall slopes downwardly from the inlet opening 22 to the outlet opening 26 when the urinal 10 is placed on a flat bed (represented by line 54) .
- This slope causes the urine to flow into the drainage tube 14 rather than merely pool on the bottom wall 38.
- the legs will be between 1/2 inch and 1 inch so as to provide a slope sufficient to direct the urine into the drainage tube 14, without rendering the urinal 10 unstable.
- the drainage tube 14 will have a one-way valve, indicated at 58, to prevent fluids from flowing back into the urinal 10 in the event that the urinal is dropped, or the receptacle 18 is suddenly lifted above the urinal.
- the valve 58 can be a diaphragm valve, a ball valve, a flutter vale. In FIG. 1, the one-way valve 58. is disposed adjacent to the urinal 10. However, it will be equally common for the one-way valve 58 to be disposed at the junction between the drainage tube 14 and the receptacle 18.
- urinals are commonly used at night, they are frequently dropped by patients, causing urine to spill on the floor of the room, leaving a foul odor and increasing the risk of infection.
- the spilled urine also increases the risk that the patient or medical personnel will slip and fall.
- the one-way valve 58 By providing the one-way valve 58, the only amount of urine which may spill on the floor is that which has not passed through the valve. This will usually be a small quantity which can easily be cleaned up. For this reason, it is preferential to position the one-way valve 58 at a location near the urinal 10. However, this may not always be practical or economical, and providing the one-way valve 58 nearer to the receptacle 18 will still significantly limit the amount of spilled urine.
- the receptacle 18 will typically be a plastic bag which has at least one transparent face 60 so that the care giver can observe the clarity of the urine, and be alerted if there are any problems such as blood in the urine .
- the receptacle 18 will also usually be graduated; i.e., it will have markings, such as those indicated at 64, for determining the quantity of urine produced by the patient during a given period of time. Additionally, while the receptacle 18 can be thrown away each morning and replaced with a new receptacle, the receptacle will typically have a discharge valve 68 for draining the receptacle, and for taking urine samples when needed. Also shown in FIG.
- a holder 72 which can be mounted to the patient's bedside, or in another convenient location.
- the urinal 10 can be placed in the holder 72 when not in use, so that the urinal will not be in the patient's way. Additionally, by placing the tapered section of the urinal 10 pointing down into the holder 72, any urine remaining in the urinal will be pulled down into the drainage tube 14 by gravity.
- FIG. 2 there is shown a bottom view of the urinal 10 shown in FIG. 1.
- the urinal 10 is fairly wide at the sidewalls 34 and along most of the bottom wall 38 so as to provide stability when placed on the patient's bed.
- the legs 50 are also spaced apart to provide additional stability when placed on a patient's bed.
- FIG. 3 there is shown a side cross-sectional view of an alternate embodiment, generally indicated at 110 of the urinal 10 of FIGs. 1 and 2.
- the urinal 110 includes an inlet opening 122 and an outlet opening 126; the space between the openings being surrounded by a top wall 130, side walls 134 and an interior bottom wall 138 which taper as they approach the outlet opening 126. As shown in FIG. 3, the interior bottom wall 138 is sloped so as to direct urine to the outlet opening 126.
- the interior bottom wall 138 forms what is commonly referred to as a false bottom within the urinal 110. Ideally, the false bottom (interior bottom wall 138) will slope between 1/4 and 3/4 inch over the length of the urinal to provide proper drainage .
- the bottom side of the urinal 110 is provided by an exterior bottom wall 142.
- the exterior bottom wall is generally flat so that the urinal 110 may rest horizontally on a bed while being used by a patient. As with the bottom wall 38, shown in FIG. 2, the exterior bottom wall 142 will be relatively broad to give the urinal 110 lateral stability, and limit the risk that the urinal will be knocked over accidentally.
- the urinal 110 also includes a handle 146 which extends from, the upper wall 130 to facilitate movement of the urinal by a patient.
- the handle 146 should be comfortable and easy to grip as the handle will be used each time the patient desires to urinate.
- the urinal 110 should not be permanently attached to the patient. If this is done, the risk of temporary or permanent incontinence increases significantly. By being unattached, the urinal 110 forces the patient to make a conscious decision about whether to urinate.
- an attachment 150 is provided about the exterior of the outlet opening 126 for attaching the drainage tube (not shown) to the urinal 110.
- a barbed attachment such as that shown as 150, would allow the care giver to remove the drainage tube and replaced it with a fresh one.
- a presently preferred embodiment includes forming the urinal 110 from a polypropylene material, and the drainage tube from polyvinyl chloride. The two materials essentially form a seal about the barbs 150.
- an adhesive attachment, a threaded attachment or a clamp attachment could also be used to secure the urinal to the drainage tube.
- a threaded or otherwise releasable attachment is particularly beneficial if the drainage tube and the receptacle (not shown) were formed as one integral unit, as may be done to reduce production costs.
- the urinal could then be rinsed out to prevent any trace urine from developing unpleasant odors. If the entire unit was to be thrown away, the drainage tube could be adhesively attached to the urinal 110, or the urinal and drainage tube could be formed as one piece .
- an improved Urine Holding System is provided. The system utilizes a urinal, a . drain tube, and a receptacle to remove urine and decrease the likelihood that a patient will spill on himself/herself .
- the urinal is not strapped to the patient, thereby decreasing the likelihood that a patient will become temporarily (or permanently) incontinent. Rather, the urinal can be mounted in a holder which prevents the urinal from interfering with other activities of the patient.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU32234/97A AU3223497A (en) | 1997-05-21 | 1997-05-21 | Portable urine holding system |
PCT/US1997/009358 WO1998052455A1 (en) | 1997-05-21 | 1997-05-21 | Portable urine holding system |
CA002261658A CA2261658A1 (en) | 1997-05-21 | 1997-05-21 | Portable urine holding system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1997/009358 WO1998052455A1 (en) | 1997-05-21 | 1997-05-21 | Portable urine holding system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998052455A1 true WO1998052455A1 (en) | 1998-11-26 |
Family
ID=22260996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/009358 WO1998052455A1 (en) | 1997-05-21 | 1997-05-21 | Portable urine holding system |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3223497A (en) |
CA (1) | CA2261658A1 (en) |
WO (1) | WO1998052455A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2457056A (en) * | 2008-01-31 | 2009-08-05 | Geoffrey Batten | A portable urinal |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2522273A (en) * | 1949-06-06 | 1950-09-12 | Walton A Johnson | Portable bedside urinal |
US3626980A (en) * | 1968-12-13 | 1971-12-14 | Jan Axel Svensson | Bacteria barrier device |
US4091476A (en) * | 1974-09-27 | 1978-05-30 | Deburgh Ray | Portable male urinal |
US4117845A (en) * | 1976-09-13 | 1978-10-03 | Brown Esther S | Bed urinal apparatus |
US4121306A (en) * | 1977-04-15 | 1978-10-24 | Bringman Bernard B | Urinal |
US4568339A (en) * | 1982-11-05 | 1986-02-04 | Craig Medical Products, Limited | Female incontinence device |
GB2216010A (en) * | 1988-02-22 | 1989-10-04 | Simpla Plastics | Urine collector |
-
1997
- 1997-05-21 AU AU32234/97A patent/AU3223497A/en not_active Abandoned
- 1997-05-21 CA CA002261658A patent/CA2261658A1/en not_active Abandoned
- 1997-05-21 WO PCT/US1997/009358 patent/WO1998052455A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2522273A (en) * | 1949-06-06 | 1950-09-12 | Walton A Johnson | Portable bedside urinal |
US3626980A (en) * | 1968-12-13 | 1971-12-14 | Jan Axel Svensson | Bacteria barrier device |
US4091476A (en) * | 1974-09-27 | 1978-05-30 | Deburgh Ray | Portable male urinal |
US4117845A (en) * | 1976-09-13 | 1978-10-03 | Brown Esther S | Bed urinal apparatus |
US4121306A (en) * | 1977-04-15 | 1978-10-24 | Bringman Bernard B | Urinal |
US4568339A (en) * | 1982-11-05 | 1986-02-04 | Craig Medical Products, Limited | Female incontinence device |
GB2216010A (en) * | 1988-02-22 | 1989-10-04 | Simpla Plastics | Urine collector |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2457056A (en) * | 2008-01-31 | 2009-08-05 | Geoffrey Batten | A portable urinal |
Also Published As
Publication number | Publication date |
---|---|
CA2261658A1 (en) | 1998-11-26 |
AU3223497A (en) | 1998-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6070275A (en) | Portable urine holding system | |
CN110072494B (en) | Device and method for receiving discharged urine | |
US6912737B2 (en) | Disposable urine collection device | |
KR102236558B1 (en) | A urine auto-collection apparatus | |
US5002541A (en) | Method and device for removing and collecting urine | |
US20060184064A1 (en) | Urine sample collection device | |
US5406650A (en) | Urine receiver | |
US6918898B2 (en) | Closed drainage system for irrigating ostomies | |
US4117845A (en) | Bed urinal apparatus | |
WO1988004558A1 (en) | Urine sensing, collecting and storage device | |
US6789277B2 (en) | No drip bedpan | |
US20130269095A1 (en) | Urine Collection Device | |
CN112118813B (en) | Device for hygienic discharge of an ostomy bag | |
US20150374535A1 (en) | Flexible spout improvement for a disposable urinal | |
US20050273920A1 (en) | Waste handling apparatus for wheelchair | |
US4187562A (en) | Personal urinal device for females | |
US5956782A (en) | Female chair urinal | |
US20080000019A1 (en) | Waste handling apparatus for wheelchair | |
US7717891B1 (en) | Portable collection and cleansing device | |
US7691091B1 (en) | Cover for a urine drainage bag | |
US20170224525A1 (en) | Flexible spout improvement for a disposable urinal | |
US5450632A (en) | Standing urinal | |
ES2214051T3 (en) | URINARY DEVICE | |
WO1998052455A1 (en) | Portable urine holding system | |
US4091476A (en) | Portable male urinal |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG UZ VN YU |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH KE LS MW SD SZ UG AM AZ BY KG KZ MD RU TJ TM AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG |
|
ENP | Entry into the national phase |
Ref document number: 2261658 Country of ref document: CA Ref country code: CA Ref document number: 2261658 Kind code of ref document: A Format of ref document f/p: F |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: JP Ref document number: 1998550323 Format of ref document f/p: F |
|
122 | Ep: pct application non-entry in european phase |