CN112515882A

CN112515882A - Negative pressure urinal for women

Info

Publication number: CN112515882A
Application number: CN202011492193.9A
Authority: CN
Inventors: 丁起武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-03-19

Abstract

The invention provides a negative pressure urinal for women, which comprises a supporting plate, wherein the top end of the supporting plate is fixedly connected with a water tank, a wash basin, a urine receiving mechanism and a disinfection mechanism in sequence, the top end of the wash basin is provided with a wash basin, one end of the wash basin is fixedly connected with a faucet, the front surface of the urine receiving mechanism is connected with one end of a urine receiving pipe in a pipe connection mode, the other end of the urine receiving pipe is connected with a urine receiving hopper pipe in a pipe connection mode, the top end of the water tank is fixedly connected with a water inlet pipe, the top end of the water inlet pipe is in threaded connection with a: through the urine mechanism that connects that is equipped with, produce the negative pressure in making the fixed bucket through fan work, women's patient's urine is whole through connecing the ureter to attract to go into the discharge pipe, avoids the urine to drip to the sick bed, causes the sheet to pollute, and the urine smell purifies the smell through the compound filter layer of active carbon of fixed connection in air-out pipe middle part and discharges comparatively clean gas to air-out outside of tubes through the fan that goes out.

Description

Negative pressure urinal for women

Technical Field

The invention relates to the technical field of medical instruments, in particular to a negative pressure urinal for women.

Background

In the hospital department, because the special physiology of women, when the female patient can't independently handle individual life because of the bed of reasons such as disease, operation, urine just becomes a comparatively troublesome problem, because some urinal that have now specially designed for the male sex, be not convenient for female patient to use, and when using the bedpan, there is the line of urine and air contact time long, the problem that the scope is big, it is the bedpan to be kept away from, can cause the line of urine and air contact length extension, the contact range increases, the urine taste in the space becomes dense, and the terminal urine of urinating drips and falls on the bedpan outside the bedpan, lead to urine pollution sick bed and female patient's health, therefore we propose a negative pressure urinal who is exclusively used in women.

Disclosure of Invention

The invention aims to provide a negative pressure urinal for women, aiming at solving the problems that in the prior art, when a female patient is bedridden for various reasons, the urinal is not specially used for women, the female patient has overlarge smell in a room when urinating, and urine easily drips onto a sickbed to pollute the sickbed and the body of the patient.

In order to achieve the purpose, the invention provides the following technical scheme: a negative pressure urinal for women comprises a supporting plate, wherein the top end of the supporting plate is fixedly connected with a water tank, a wash basin, a urine receiving mechanism and a disinfection mechanism in sequence, the top end of the wash basin is provided with a wash basin, one end of the wash basin is fixedly connected with a faucet, the front surface of the urine receiving mechanism is connected with one end of a urine receiving pipe in a pipe connection mode, the other end of the urine receiving pipe is connected with a urine receiving hopper in a pipe connection mode, the top end of the water tank is fixedly connected with a water inlet pipe, the top end of the water inlet pipe is in threaded connection with a sealing cover, a water pump is arranged in the water tank, one end of a U-shaped communicating pipe penetrates through the outer wall of the water tank, one end of the U-shaped communicating pipe is connected with the water outlet end of the water pump, the other end of the U-shaped communicating pipe is connected with the, the U type communicating pipe outside is located connecting pipe one side just keeps away from water tank one side pipe joint has the second solenoid valve, wash the bottom of the pool pipe joint has the outlet pipe, the outlet pipe runs through the washstand lateral wall with connect urine mechanism pipe connector, the equal fixedly connected with damper in four edges of backup pad bottom, the damper bottom is rotated and is connected with the universal wheel.

In order to make the urinal generate negative pressure to suck all urine of a female patient into the urine collecting barrel, the invention adopts a preferable scheme that: connect urine mechanism to include fixed bucket fixed connection in the backup pad top, run through the fixed bucket top is provided with the induced duct, induced duct top union coupling has the play tuber pipe that is the type of falling L, top fixedly connected with fan in the induced duct, the induced duct bottom is located the inside pipe connector of fixed bucket has the discharge pipe that has the U type and bends, pipe connector and collection urine bucket pipe connector are passed through to the discharge pipe bottom, the one end that connects urine pipe, outlet pipe and U type communicating pipe all runs through fixed bucket lateral wall and induced duct bottom pipe connector, the intraductal middle part fixedly connected with active carbon composite filter layer of air-out, the port department fixedly connected with fan that goes out the tuber pipe.

In order to sterilize the urine receiving funnel after use, as a preferable scheme of the invention: the disinfection mechanism comprises a fixed column fixedly connected to the top end of the supporting plate, a groove is formed in one side of the top of the fixed column, an ultraviolet disinfection lamp is fixedly connected to the inner top end of the groove, the fixed column is located on the side wall of one side of the groove and fixedly connected with a plurality of fixing clamps, and the urine receiving tube is connected with the fixing clamps in a clamping mode.

In order to provide a certain shock absorption effect to the urinal, the preferred embodiment of the invention is as follows: damper includes fixed block fixed connection in the backup pad bottom, fixed block bottom fixedly connected with slide bar, slide bar and sleeve pipe swing joint, slide bar bottom and the intraduct bottom elastic connection of cover have buffer spring, the sleeve pipe bottom is rotated and is connected with the universal wheel.

In order to facilitate the medical staff to dispose the used urine collecting barrel, the invention is taken as a preferable scheme: the back of the fixed barrel is hinged with a door, and the front of the door is fixedly connected with a handle.

In order to make the urinal convenient to move, the invention adopts a preferable scheme that: one side of the supporting plate is fixedly connected with a pushing handle.

In order to make the medical staff convenient to run through the water level height in the water tank, the invention adopts a preferable scheme that: an observation scale is arranged on the side wall of one side of the water tank.

In order to provide a female patient with good comfort when using the urinal, the invention is a preferable proposal: the urine receiving hopper is funnel-shaped, and a silica gel pad is fixedly connected with an opening end on the front side of the urine receiving hopper.

In order to make the urinal work normally, the invention adopts a preferable scheme that: the water tank openly fixedly connected with control panel, water pump, first solenoid valve, second solenoid valve, fan, play fan, ultraviolet ray disinfection lamp respectively with control panel go up water pump control switch, first solenoid valve control switch, fan control switch, air-out fan control switch, ultraviolet ray disinfection lamp control switch electric connection, control panel and external power supply electric connection.

Compared with the prior art, the negative pressure urinal for the female has the following beneficial effects:

1) through the urine receiving mechanism, when a female patient who cannot live by oneself needs to urinate in a bed, the urine receiving bucket is attached to the lower body of the female patient, negative pressure is generated in the fixed barrel through the work of the fan, the urine of the female patient is completely sucked into the discharge pipe through the urine receiving pipe, the urine is prevented from dropping to the bed and causing bed sheet pollution, the smell of the urine is purified through the active carbon composite filter layer fixedly connected to the middle of the air outlet pipe, cleaner gas is discharged to the outside of the air outlet pipe through the air outlet fan, the water in the water tank is pumped into the air guide pipe through the U-shaped connecting pipe by the water pump to flush the urine in the discharge pipe, and the smell is prevented from backflushing through the discharge pipe with the sinking bend;

2) through the disinfection mechanism that is equipped with, after the women patient used up this urinal, patient's family members earlier received the urine fill and washed the processing through tap, and the urine fill that connects after washing is placed in the fluting, will receive the urine pipe to carry out the centre gripping fixed with crossing the fixation clamp, disinfects through ultraviolet ray disinfection lamp butt joint urine fill, avoids receiving the urine fill to remain the bacterium, causes patient's bacterium to feel.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a negative pressure urinal for women according to the present invention;

FIG. 2 is a schematic view of a negative pressure urinal for female according to the present invention;

FIG. 3 is a schematic cross-sectional view of a urine discharging mechanism of a negative pressure urinal for women according to the present invention;

FIG. 4 is a schematic cross-sectional view of a sterilization mechanism of a negative pressure urinal for women according to the present invention;

FIG. 5 is a schematic cross-sectional view of a shock absorbing mechanism of a negative pressure urinal for women according to the present invention;

fig. 6 is a schematic cross-sectional view of a tank of a negative pressure urinal for women according to the present invention.

In the figure: 1. a support plate; 2. a water tank; 3. a wash stand; 4. a urine receiving mechanism; 41. fixing the barrel; 42. an induced draft pipe; 43. an air outlet pipe; 44. a fan; 45. a discharge pipe; 46. a urine collection barrel; 47. an active carbon composite filter layer; 48. a fan outlet; 5. a sterilizing mechanism; 51. fixing a column; 52. grooving; 53. an ultraviolet disinfection lamp; 54. a fixing clip; 6. a wash basin; 7. a faucet; 8. a urine receiving tube; 9. a urine receiving funnel; 10. a water inlet pipe; 11. a sealing cover; 12. a water pump; 13. a U-shaped communicating pipe; 14. a connecting pipe; 15. a first solenoid valve; 16. a second solenoid valve; 17. a damping mechanism; 171. a fixed block; 172. a slide bar; 173. a sleeve; 174. a buffer spring; 18. a universal wheel; 19. a door; 20. a handle; 21. a pushing handle; 22. observing the graduated scale; 23. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: a negative pressure urinal for women comprises a supporting plate 1, wherein the top end of the supporting plate 1 is fixedly connected with a water tank 2, a wash basin 3, a urine receiving mechanism 4 and a disinfection mechanism 5 in sequence, the top end of the wash basin 3 is provided with a wash basin 6, one end of the wash basin 6 is fixedly connected with a tap 7, the front side of the urine receiving mechanism 4 is connected with one end of a urine receiving pipe 8 in a pipe mode, the other end of the urine receiving pipe 8 is connected with a urine receiving hopper 9 in a pipe mode, the top end of the water tank 2 is fixedly connected with a water inlet pipe 10, the top end of the water inlet pipe 10 is in threaded connection with a sealing cover 11, a water pump 12 is arranged in the water tank 2, one end of a U-shaped communicating pipe 13 penetrates through the outer wall of the water tank 2, one end of the U-shaped communicating pipe 13 is connected with the water outlet end of the water pump 12, the other end of the U-shaped communicating, the outside of U type communicating pipe 13 is located connecting pipe 14 one side and keeps away from water tank 2 one side pipe connection and has had second solenoid valve 16, and the 6 bottom pipe connections in wash-basin have the outlet pipe, and the outlet pipe runs through 3 lateral walls of wash-stand and connects the 4 pipe connections of urine mechanism, the equal fixedly connected with damper 17 in four edges in backup pad 1 bottom, and damper 17 bottom is rotated and is connected with universal wheel 18.

In this embodiment: connect urine mechanism 4 to include fixed bucket 41 of fixed connection in backup pad 1 top, it is provided with induced duct 42 to run through fixed bucket 41 top, induced duct 42 top union coupling has the play tuber pipe 43 that is the type of falling L, top fixedly connected with fan 44 in induced duct 42, induced duct 42 bottom lies in fixed bucket 41 inside pipe joint and has the discharge pipe 45 that has the U type and sink to bend, discharge pipe 45 bottom is through pipe connector and urine collection bucket 46 pipe joint, connect urine pipe 8, the one end of outlet pipe and U type communicating pipe 13 all runs through fixed bucket 41 lateral wall and induced duct 42 bottom pipe joint, middle part fixedly connected with active carbon composite filter layer 47 in the play tuber pipe 43, the fixedly connected with fan 48 of port department of play tuber pipe 43.

Specifically, when a bedridden female patient needs to urinate, the urine receiving funnel 9 is attached to the lower body of the patient, the fan 44 works to generate negative pressure in the air guiding pipe 42 so that the urine of the patient is completely sucked into the air guiding pipe 42 through the urine receiving pipe 8 and falls into the discharge pipe 45, the urine of the patient is prevented from dropping on bed sheets to pollute bed sheets and the body of the patient, the urine odor is discharged into the activated carbon composite filter layer 47 through the fan 44 to be purified, the purified and relatively clean air is discharged out of the air outlet pipe 43 through the air outlet fan 48, then the first electromagnetic valve 15 is controlled to be closed, the second electromagnetic valve 16 is controlled to be opened, the water pump 12 works to pump the water in the water tank 2 into the air guiding pipe 42 through the U-shaped communicating pipe 13 and flush the urine stored in the discharge pipe 45, the flushed urine is flushed into the urine collecting barrel 46 to be collected in a centralized manner, and the odor is prevented from backflushi, after the defecation of the patient is finished, the family members of the patient place the urine receiving funnel 9 in the wash basin 6, close the second electromagnetic valve 16 and open the first electromagnetic valve 15, the water pump 12 washes the urine receiving funnel 9 by the water stored in the water tank 2 through the U-shaped communicating pipe 13 and the connecting pipe 14 and the tap 7, the urine receiving funnel 9 after the washing is disinfected through the disinfection mechanism 5, the urinal is enabled to have a certain damping effect through the damping mechanism 17, and the urinal is enabled to be convenient to move through the universal wheel 18.

In this embodiment: the disinfection mechanism 5 comprises a fixed column 51 fixedly connected to the top end of the support plate 1, a notch 52 is formed in one side of the top of the fixed column 51, an ultraviolet disinfection lamp 53 is fixedly connected to the top end of the notch 52, the fixed column 51 is located on one side wall of the notch 52 and fixedly connected with a plurality of fixing clamps 54, and the urine receiving tube 8 is connected with the fixing clamps 54 in a clamping mode.

Specifically, the urine receiving funnel 9 after the completion of flushing is placed in the slot 52, the urine receiving tube 8 is clamped and fixed by the fixing clamp 54, the urine receiving funnel 9 after the completion of flushing is disinfected by the ultraviolet disinfection lamp 53, and bacteria at the urine receiving funnel 9 after the patient uses the urinal is avoided.

In this embodiment: the damping mechanism 17 comprises a fixed block 171 fixedly connected to the bottom end of the supporting plate 1, a sliding rod 172 is fixedly connected to the bottom end of the fixed block 171, the sliding rod 172 is movably connected with a sleeve 173, a buffer spring 174 is elastically connected to the bottom end of the sliding rod 172 and the bottom end inside the sleeve 173, and a universal wheel 18 is rotatably connected to the bottom end of the sleeve 173.

Specifically, in the moving process of the urinal, the supporting plate 1 vibrates, the sliding rod 172 presses the buffer spring 174 to enable the sliding rod 172 to slide in the sleeve 173, and the buffer spring 174 deforms to provide an opposite acting force, so that the urinal has a certain damping effect, and the influence of the vibration of the urinal on each device at the top end of the supporting plate 1 in the moving process is avoided.

In this embodiment: the back of the fixed barrel 41 is hinged with a door 19, and the front of the door 19 is fixedly connected with a handle 20.

Specifically, medical personnel open door 19 through pulling handle 20, and medical personnel takes out the collection urine bucket 46 that fixed bucket 41 was inside placed, and the medical personnel of being convenient for carries out centralized processing to the urine of collecting in the collection urine bucket 46.

In this embodiment: a pushing handle 21 is fixedly connected with one side of the supporting plate 1.

Specifically, through the fixedly connected push handle 21, the medical staff can conveniently move the urinal by pushing the push handle 21 to match with the universal wheel 18.

In this embodiment: an observation scale 22 is arranged on the side wall of one side of the water tank 2.

Specifically, the medical staff can observe the water storage in the water tank 2 conveniently through the arranged observation graduated scale 22, and when the water in the water tank 2 is low, the medical staff can store water in the water tank 2 through the water inlet pipe 10 by unscrewing the sealing cover 11.

In this embodiment: the urine receiving funnel 9 is funnel-shaped, and the front opening end of the urine receiving funnel 9 is fixedly connected with a silica gel pad.

Specifically, connect urine fill 9 to be hopper-shaped be convenient for connect urine fill 9 more paste the patient's lower part of the body, make the patient have better comfort level at the urine in-process through fixed connection's silica gel pad.

In this embodiment: the front of the water tank 2 is fixedly connected with a control panel 23, a water pump 12, a first electromagnetic valve 15, a second electromagnetic valve 16, a fan 44, an air outlet fan 48 and an ultraviolet disinfection lamp 53 are respectively electrically connected with a water pump control switch, a first electromagnetic valve control switch, a fan control switch, an air outlet fan control switch and an ultraviolet disinfection lamp control switch on the control panel 23, and the control panel 23 is electrically connected with an external power supply.

Specifically, the control panel 23 can respectively control the water pump 12, the first electromagnetic valve 15, the second electromagnetic valve 16, the fan 44, the air outlet fan 48 and the ultraviolet disinfection lamp 53 to normally work, so that the urinal has a good use prospect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a women uses negative pressure urinal, includes backup pad (1), its characterized in that: the device is characterized in that the top end of the supporting plate (1) is fixedly connected with a water tank (2), a washstand (3), a urine receiving mechanism (4) and a disinfection mechanism (5) in sequence, the top end of the washstand (3) is provided with a washstand (6), one end of the washstand (6) is fixedly connected with a tap (7), the front side of the urine receiving mechanism (4) is connected with one end of a urine receiving pipe (8) in a pipe mode, the other end of the urine receiving pipe (8) is connected with a urine receiving hopper (9) in a pipe mode, the top end of the water tank (2) is fixedly connected with a water inlet pipe (10), the top end of the water inlet pipe (10) is connected with a sealing cover (11) in a threaded mode, a water pump (12) is arranged in the water tank (2), one end of a U-shaped communicating pipe (13) penetrates through the outer wall of the water tank (2), one end of the, run through washstand (3) top lateral wall has connecting pipe (14) with tap pipe connector, connecting pipe (14) still with U type communicating pipe (13) pipe connector, connecting pipe (14) outside union coupling has first solenoid valve (15), U type communicating pipe (13) outside is located connecting pipe (14) one side and keeping away from water tank (2) one side pipe coupling has second solenoid valve (16), wash basin (6) bottom pipe connector has the outlet pipe, the outlet pipe runs through washstand (3) lateral wall with connect urine mechanism (4) pipe connector, the equal fixedly connected with damper (17) in four edges department in backup pad (1) bottom, damper (17) bottom is rotated and is connected with universal wheel (18).

2. The negative pressure urinal according to claim 1, wherein: the urine receiving mechanism (4) comprises a fixed barrel (41) fixedly connected with the top end of the supporting plate (1), an induced duct (42) is arranged through the top end of the fixed barrel (41), the top end of the induced duct (42) is connected with an inverted L-shaped air outlet pipe (43) in a pipe way, the inner top of the induced duct (42) is fixedly connected with a fan (44), the bottom end of the air guide pipe (42) is connected with a discharge pipe (45) with a U-shaped sinking bend through a pipe positioned inside the fixed barrel (41), the bottom end of the discharge pipe (45) is connected with a urine collecting barrel (46) through a pipe connector, one end of the urine receiving pipe (8), one end of the water outlet pipe and one end of the U-shaped communicating pipe (13) penetrate through the side wall of the fixed barrel (41) and are connected with the bottom of the induced draft pipe (42), the middle part in the air outlet pipe (43) is fixedly connected with an active carbon composite filter layer (47), the port of the air outlet pipe (43) is fixedly connected with an air outlet fan (48).

3. The negative pressure urinal according to claim 2, wherein: the disinfection mechanism (5) comprises a fixing column (51) fixedly connected to the top end of the supporting plate (1), a slot (52) is formed in one side of the top of the fixing column (51), an ultraviolet disinfection lamp (53) is fixedly connected to the inner top end of the slot (52), the fixing column (51) is located on the side wall of one side of the slot (52) and is fixedly connected with a plurality of fixing clamps (54), and the urine receiving tube (8) is connected with the fixing clamps (54) in a clamping mode.

4. The negative pressure urinal according to claim 1, wherein: damper (17) are including fixed block (171) of fixed connection in backup pad (1) bottom, fixed block (171) bottom fixedly connected with slide bar (172), slide bar (172) and sleeve pipe (173) swing joint, slide bar (172) bottom and the inside bottom elastic connection of sleeve pipe (173) have buffer spring (174), sleeve pipe (173) bottom is rotated and is connected with universal wheel (18).

5. The negative pressure urinal according to claim 2, wherein: the back of the fixed barrel (41) is hinged with a door (19), and the front of the door (19) is fixedly connected with a handle (20).

6. The negative pressure urinal according to claim 1, wherein: one side of the supporting plate (1) is fixedly connected with a pushing handle (21).

7. The negative pressure urinal according to claim 1, wherein: an observation scale (22) is arranged on the side wall of one side of the water tank (2).

8. The negative pressure urinal according to claim 1, wherein: the urine receiving funnel (9) is funnel-shaped, and a silica gel pad is fixedly connected with an opening end on the front side of the urine receiving funnel (9).

9. The negative pressure urinal according to claim 3, wherein: the water tank (2) openly fixedly connected with control panel (23), water pump (12), first solenoid valve (15), second solenoid valve (16), fan (44), air-out fan (48), ultraviolet ray disinfection lamp (53) respectively with control panel (23) go up water pump control switch, first solenoid valve control switch, fan control switch, air-out fan control switch, ultraviolet ray disinfection lamp control switch electric connection, control panel (23) and external power supply electric connection.