초록 ▼

A urine collection device comprises a collector to collect urine voided by a user; first and second outlets adapted to allow urine collected by the collector to drain from the device and a transfer passage adapted to transfer urine collected by the collector to a receptacle. The first outlet include

A urine collection device comprises a collector to collect urine voided by a user; first and second outlets adapted to allow urine collected by the collector to drain from the device and a transfer passage adapted to transfer urine collected by the collector to a receptacle. The first outlet includes a flow rate variation device so constructed and arranged that an initial drain flow rate through the variation device is greater than a second drain flow rate through the variation device; and the second outlet comprises an overflow outlet adapted to allow urine collected by the collector to drain from the urine collection device at a third drain flow rate equal to or higher than the initial drain flow rate through the variation device.

대표청구항 ▼

What is claimed is: 1. A urine collection device comprising: a collection system to collect urine voided by a user, said collection system comprising a funnel; first and second outlets adapted to allow urine collected by said collection system to drain from said device; a transfer passage adapted t

What is claimed is: 1. A urine collection device comprising: a collection system to collect urine voided by a user, said collection system comprising a funnel; first and second outlets adapted to allow urine collected by said collection system to drain from said device; a transfer passage adapted to transfer urine collected by said collection system to a receptacle; said first outlet including a flow rate variation device so constructed and arranged that an initial drain flow rate through said variation device is greater than a second drain flow rate through said variation device, said first outlet being at a base of said funnel, and said flow rate variation device being accommodated in said base, said flow rate variation device comprising an expandable plug which expands on contact with liquid to provide said second reduced drain flow rate; said second outlet comprising an overflow outlet adapted to allow urine collected by said collection system to drain from said urine collection device at a third drain flow rate equal to or higher than said initial drain flow rate through said variation device and a transfer device attached to a wall of said funnel at a location above said base, said transfer device including said transfer passage and said overflow outlet, and being adapted for connection to said receptacle. 2. A urine collection device according to claim 1, in which said flow variation device is formed of a sponge material. 3. A urine collection device according to claim 2, in which said sponge material is biodegradable. 4. A urine collection device according to claim 1, in which said transfer device has a connection comprising a connecting collar adapted to receive and retain said receptacle by an interference fit. 5. A urine collection device according to claim 1, in which said transfer device has a connection comprising a screw thread for securing said receptacle. 6. A urine collection device according to claim 1, in which said device is arranged such that said transfer passage allows urine to flow from said collection system into said receptacle when the urine in said collection system reaches a predetermined level, and said overflow outlet allows urine flow to drain once the level in said receptacle reaches a second predetermined level. 7. A urine collection device according to claim 1, in which the a top of said transfer passage forms a further weir over which urine flows to said overflow outlet. 8. A urine collection device according to claim 1, in which said overflow outlet comprises a passage arranged to at least one side of said transfer passage to divert flow away from said receptacle. 9. A urine collection device according to claim 8, in which said overflow passage directs said overflow urine on at least one side of said transfer passage and through an outlet below said receptacle. 10. A urine collection device according to claim 9, in which said outlet below said receptacle is suitably shaped or shielded to direct said overflow away from said receptacle, to avoid the outside of said receptacle coming into contact with urine. 11. A urine collection device according to claim 1, in which said device is so constructed and arranged that, in use, said receptacle is inclined from an upright position. 12. A urine collection device according to claim 1, in which said funnel includes a larger end and a narrower end. 13. A urine collection device according to claim 12, in which said larger end forms a receiving end for positioning adjacent the user in use. 14. A urine collection device according to claim 12, in which said first outlet is at said narrower end. 15. A urine collection device according to claim 1, in which said flow rate variation device is inserted directly into said narrower end of said funnel. 16. A urine collection device according to claim 1, in which said device is readily flushable and biodegradable. 17. A urine collection device according to claim 1, in which portions of said device, except for said expandable plug, are of paper. 18. A urine collection device according to claim 1, in which portions of said device, except for said expandable plug, are of waxed paper. 19. A urine collection device according to claim 1, in which portions of said device, except for said expandable plug, are of a biodegradable polymer. 20. A urine collection device according to claim 1, in which said device is constructed and arranged such that it can be stored flat. 21. A urine collection device according to claim 1, in which said device includes an automatic opening system to open said collection system from the flat storage configuration to an open configuration for use. 22. A urine collection device according to claim 1, in which said flow rate variation device is mounted in said collection system by rails. 23. A urine collection device according to claim 22, in which said rails comprise a first pair of rails adapted to secure one side of said device and a second pair of rails adapted to secure the other side of said device. 24. A urine collection device according to claim 23, in which said rails also comprise a first end rail adjacent said first pair of rails and a second end rail adjacent said second pair of rails. 25. A urine collection device according to claim 1, in which said flow rate variation device is secured in said collection system by adhesive. 26. A urine collection device according to claim 1, in which collection system includes a coupling member to connect said transfer device to said collection system. 27. A urine collection device according to claim 26, in which said coupling member includes a mounting projection that engages with said transfer device. 28. A urine collection device according to claim 27, in which said mounting projection includes a sealing skirt portion that is adapted to form a seal with said transfer device. 29. A urine collection device comprising: a collection means to collect urine voided by a user, said collection system comprising a funnel: first and second outlet means adapted to allow urine collected by said collection means to drain from said device; a transfer passage adapted to transfer urine collected by said collection means to a receptacle; said first outlet means including a flow rate variation device so constructed and arranged that an initial drain flow rate through said variation device is greater than a second drain flow rate through said variation device, said first outlet means being at a base of said funnel, and said flow rate variation device being accommodated in said base; said second outlet means comprising an overflow outlet means adapted to allow urine collected by said collection means to drain from said urine collection device at a third drain flow rate equal to or higher than said initial drain flow rate through said variation device and a transfer device attached to a wall of said funnel at a location above said base, said transfer device including said transfer passage and said overflow outlet means, and being adapted for connection to said receptacle, said transfer passage being generally U-shaped, having a base forming a weir over which urine flows from said collection system into said receptacle. 30. A urine collection device according to claim 29, in which said overflow outlet means comprises a passage arranged to at least one side of said transfer passage to divert flow away from said receptacle. 31. A urine collection device according to claim 30, in which said overflow passage directs said overflow urine on at least one side of said transfer passage and through an outlet below said receptacle. 32. A urine collection device according to claim 31, in which said outlet below said receptacle is suitably shaped or shielded to direct said overflow away from said receptacle, to avoid the outside of said receptacle coming into contact with urine. 33. A urine collection device according to claim 29, in which a top of said transfer passage forms a further weir over which urine flows to said overflow outlet means.