CN109820670B - Bedpan, movable toilet comprising same and on-bed nursing device - Google Patents
Bedpan, movable toilet comprising same and on-bed nursing device Download PDFInfo
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- CN109820670B CN109820670B CN201910253402.5A CN201910253402A CN109820670B CN 109820670 B CN109820670 B CN 109820670B CN 201910253402 A CN201910253402 A CN 201910253402A CN 109820670 B CN109820670 B CN 109820670B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 166
- 238000005507 spraying Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000013872 defecation Effects 0.000 description 8
- 210000001217 buttock Anatomy 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Abstract
A bedpan, which comprises a bedpan body, a water supply mechanism, a water spraying mechanism and a pulling mechanism; the water supply mechanism comprises a water tank, a pressurizing part and a water inlet pipe; the water spraying mechanism comprises a water spraying rod, a shell and a universal connecting piece, wherein the top of the water spraying rod is connected with the water inlet pipe, a through hole is formed in the shell, a fixed ring is installed in the through hole, the universal connecting piece is inserted into the fixed ring from the front side of the fixed ring, the water spraying rod is connected with the inserted link, a motor is fixedly installed in the shell, a cam is installed on an output shaft of the motor, the tail end of the inserted link stretches into a groove of the cam, and a first spring is arranged in the middle of the inserted link; the pulling mechanism is used for tensioning the inserted link. The bedpan can be automatically cleaned after the toilet is used, and the cleaning effect is good. The invention also discloses a movable toilet comprising the bedpan and a bed nursing device comprising the bedpan, wherein a gap is formed in the middle of the lower part of the first air cushion of the bed nursing device and is used for accommodating the bedpan body, and the movable toilet has the advantages of convenience in use, good cleaning effect and cleanness and sanitation.
Description
Technical Field
The invention relates to the technical field of bedpans, in particular to a bedpan, a movable toilet comprising the bedpan and a nursing device on a bed.
Background
The bedpan has wide application in daily life of people, is suitable for patients and the elderly with inconvenient behaviors, and is convenient and practical. Most of the existing bedpans cannot realize automatic cleaning, and are not convenient for patients or old people with inconvenient actions.
When a patient with inconvenient movement in a hospital is in bed, a nursing staff is required to hold up the waist and the buttocks of the patient when the patient needs to relieve the bowels, meanwhile, the patient is instructed to lift the lumbosacral part, after enough space is formed, the bedpan is placed under the buttocks, so that the burden of the medical staff is greatly increased, and the body of the old people with serious illness is fragile, and the body is possibly injured by the actions. More troublesome is that after the patient finishes defecating, the medical staff is required to lift the quilt part, then the patient is cleaned by taking the paper, the medical staff and the patient can feel embarrassing, and the paper is easy to scratch and rub the quilt in the process of taking out the paper after the cleaning is finished. At present, a plurality of hospitals introduce novel nursing beds, which are provided with defecation holes at the positions on the bed corresponding to the buttocks of a patient, then the bedpan is placed below the defecation holes for alignment, and a water spray nozzle capable of spraying water is arranged at the bottom of the bedpan, so that the nursing bed does not need to plug the bedpan below the buttocks of the patient by nursing staff, and can flush the buttocks of the patient, but the defect is also numerous, and two most prominent defects are as follows: firstly, the water spray nozzle can not move, only can shoot to a fixed position, but can not clear other positions; secondly, the water spray nozzle is arranged at the bottom of the bedpan, water is sprayed upwards by the water spray nozzle, and the water sprayed after the defecation of a patient is completed inevitably entrains excrement, is unhygienic and is easy to cause secondary infection.
Disclosure of Invention
The invention aims at providing a bedpan which can be automatically cleaned and has better cleaning effect.
The invention also provides a movable toilet comprising the bedpan.
Another object of the present invention is to provide a bed nursing device comprising the bedpan as described above, which has the advantages of convenient use, good cleaning effect and clean and sanitary.
In order to solve the technical problems, the invention adopts the following technical scheme: a bedpan comprises a bedpan body, a water supply mechanism, a water spraying mechanism and a pulling force mechanism.
The water supply mechanism comprises a water tank, a pressurizing part and a water inlet pipe, and the water tank is connected with the water inlet pipe.
The water spraying mechanism comprises a water spraying rod and a shell arranged at one end of a bedpan body, the water spraying rod is columnar, the top of the water spraying rod is connected with the water inlet pipe, a through hole is formed in the shell, a fixing ring is arranged in the through hole, a universal connecting piece is arranged on the side wall of the water spraying rod, the universal connecting piece is inserted into the fixing ring through the front side of the fixing ring, so that the water spraying rod can swing upwards, downwards, leftwards and rightwards, the inserting rod is arranged at the rear side of the fixing ring, the universal connecting piece is connected with the inserting rod, a motor is fixedly arranged in the shell, a cam is arranged on an output shaft of the motor, a groove is formed in the cam, and the tail end of the inserting rod extends into the groove of the cam.
The pressurizing part of the water supply mechanism is used for pressurizing and extracting water in the water tank, and then the water is conveyed into the water spray rod through the water inlet pipe, and a plurality of water spray holes are formed in the bottom end of the side wall of the water spray rod.
The pulling mechanism is arranged on the inner wall of the shell and is used for tensioning the inserted link.
Wherein, the pressurization part is an electric water pump.
The pressurizing component comprises a water discharging switch, an air inlet pipe, an air discharging switch and an air filling ball, wherein the water discharging switch is arranged on a water tank, the water tank is connected with the air inlet pipe, the air discharging switch is arranged on the air inlet pipe, and the air inlet pipe is connected with the air filling ball.
Preferably, the water tank is a U-shaped water tank, the outer wall of one side of the U-shaped water tank close to the inner side is attached to the outer wall of the lower part of the bedpan body, and the water tank is detachably connected with the bedpan body.
Preferably, two limit baffles are installed on the shell, the two limit baffles are respectively positioned at two sides of the bottom end of the water spray rod, and the limit baffles are perpendicular to the shell.
The universal connecting piece is a hemisphere, and the inside shape of the hemisphere is matched with that of the fixing ring.
The novel socket is characterized in that a first spring is arranged on the socket rod, washers are respectively arranged on two sides of the first spring, one washer abuts against the rear side of the fixing ring, and a clamping ring used for fixing the washer is arranged on the outer side of the other washer.
Preferably, the pulling force mechanism includes connecting block, second spring and retainer plate, connecting block fixed connection in the roof below of casing, the second spring set up in the below of connecting block, the retainer plate with the end-to-end connection of second spring, the inserted bar is located the inside of retainer plate.
The movable toilet comprises the bedpan and a toilet seat, wherein the bedpan is positioned below a seat of the toilet seat.
The bed nursing device comprises the bedpan and further comprises a first air cushion, a second air cushion and a third air cushion, wherein a gap matched with the third air cushion in size is formed in the middle of the lower portion of the first air cushion, the gap is used for accommodating the bedpan body, and when the third air cushion is located in the groove of the first air cushion, the top edge of the second air cushion is simultaneously contacted with the bottom edge of the first air cushion and the bottom edge of the third air cushion.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the water spraying mechanism comprising the water spraying rod and the shell is arranged at one end of the bedpan body, the shell is provided with the through hole, the fixing ring is arranged in the through hole, the side wall of the water spraying rod is provided with the universal connecting piece, and the universal connecting piece is inserted into the fixing ring from the front side of the fixing ring, so that the water spraying rod can swing in the upward direction, the downward direction, the leftward direction and the rightward direction, the inserting rod is arranged at the rear side of the fixing ring, the water spraying rod is connected with the inserting rod, the motor is fixedly arranged in the shell, the cam is arranged on the output shaft of the motor, the groove is arranged in the cam, the tail end of the inserting rod extends into the groove of the cam, and after the motor is started, the cam rotates, so that the inserting rod is driven to move, and the water spraying rod can be cleaned at the defecation position of a patient better, and the automatic cleaning and the cleaning effect is better. In addition, the bed nursing device comprises the bedpan, the first air cushion, the second air cushion and the third air cushion, a gap capable of accommodating the bedpan body is formed after the first air cushion and the second air cushion are spliced, the size of the third air cushion is the same as that of the gap, when a patient needs to relieve the bowels, the second air cushion and the third air cushion are sequentially pulled out, the gap left at the lower part of the first air cushion is plugged into the bedpan, after the patient bends legs in a lying state, the patient can begin to relieve the bowels in the bedpan body, after the relieving is completed, the water spray rod moves and is cleaned back and forth along the place needing wiping, and the bed nursing device has the advantages of convenience in use, good cleaning effect, cleanness and sanitation and extremely wide application prospect.
Drawings
Figure 1 is a block diagram of a bedpan and a housing.
Fig. 2 is an enlarged structural view of the housing part of fig. 1.
Fig. 3 is a front view of the motor and cam.
Fig. 4 is a schematic view of the structure of the motor mounted on the housing.
Fig. 5 is a schematic structural view of the tension mechanism.
Fig. 6 is a structural view of the tension mechanism as seen from the left side of the housing.
FIG. 7 is a schematic structural diagram of one implementation of a compression member.
FIG. 8 is a schematic structural view of another implementation of a pressurizing member.
Fig. 9 is a top view of the first, second and third cushions.
The reference numerals are:
1-bedpan body 2-water tank 3-water inlet pipe
4-Spray rod 5-shell 6-fixing ring
7-Inserted link 8-motor 9-cam
10-First spring 11-washer 12-collar
13-Water spray hole 14-first air cushion 15-second air cushion
16-Third air cushion 17-limit baffle 18-hemisphere
19-Connecting block 20-second spring 21-fixing ring
22-Shielding cover 101-electric water pump 102-water discharging switch
103-Air inlet pipe 104-air release switch 105-balloon.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features indicated. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the description of the present invention, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, may be in communication with each other between two elements, may be directly connected, or may be indirectly connected through an intermediate medium, and the specific meaning of the terms may be understood by those skilled in the art according to circumstances.
A bedpan, as shown in figures 1-6, comprises a bedpan body 1, and also comprises a water supply mechanism, a water spraying mechanism and a pulling force mechanism; the water supply mechanism comprises a water tank 2, a pressurizing part and a water inlet pipe 3, and the water tank 2 is connected with the water inlet pipe 3; the water spraying mechanism comprises a water spraying rod 4 and a shell 5 arranged at one end of a bedpan body 1, the water spraying rod 4 is columnar, the top of the water spraying rod 4 is connected with a water inlet pipe 3, a through hole is formed in the shell 5, a fixed ring 6 is arranged in the through hole, the side wall of the water spraying rod 4 is provided with a universal connecting piece, the universal connecting piece is inserted into the fixed ring 6 from the front side of the fixed ring 6, so that the water spraying rod 4 can swing upwards, downwards, leftwards and rightwards, the rear side of the fixed ring 6 is provided with an inserting rod 7, the universal connecting piece is connected with the inserting rod 7, a motor 8 is fixedly arranged in the shell 5, a cam 9 is arranged on an output shaft of the motor 8, a groove is formed in the cam 9, and the tail end of the inserting rod 7 extends into the groove of the cam 9; the pressurizing part of the water supply mechanism is used for pressurizing and extracting water in the water tank 2, and then conveying the water into the water spraying rod 4 through the water inlet pipe 3, and a plurality of water spraying holes 13 are formed in the bottom end of the side wall of the water spraying rod 4; the pulling mechanism is arranged on the inner wall of the shell 6 and is used for tensioning the inserted link 6.
It should be clear to those skilled in the art that the motor 8 may be connected to a variable voltage power supply, through which the 220V household voltage is converted to a low voltage, and then the motor 8 is powered, but in order to save space, a more suitable way is to use a dry battery or a lithium battery to drive the motor 8, and a switch is provided to conveniently control the start and stop of the motor 8. The electric water pump 101 may be driven by inserting a variable-voltage power supply, or may be driven by attaching a dry battery or a lithium battery.
According to the invention, as shown in figures 1 and2, a water spraying mechanism comprising a water spraying rod and a shell is arranged, namely, the shell 5 is arranged at one end of a bedpan body 1, a through hole is formed in the shell 5, a fixed ring 6 is arranged in the through hole, a universal connecting piece is arranged on the side wall of the water spraying rod 4, the universal connecting piece is inserted into the fixed ring 6 from the front side of the fixed ring 6, so that the water spraying rod 4 can swing in four directions of up, down, left and right, an inserting rod 7 is arranged at the rear side of the fixed ring 6, the water spraying rod 4 is connected with the inserting rod 7, a motor 8 is fixedly arranged in the shell 5, a cam 9 is arranged on an output shaft of the motor 8, a groove is formed in the cam 9, and the movement track of the inserting rod 7 can be changed by arranging different cam groove shapes, so that the swing amplitude of the water spraying rod 4 is finally controlled. It should be clear to those skilled in the art that, as shown in fig. 3, the shape of the groove is preferably elliptical or racetrack, the tail end of the insert rod 7 extends into the groove of the cam 9, and after the motor 8 is started, the cam 9 rotates to drive the insert rod 7 to move, so that the water spray rod 4 moves, the defecation part of a patient can be cleaned better, and the automatic cleaning and cleaning effects are better.
In the above embodiment, as shown in fig. 7 and 8, the water tank 2 may be a U-shaped water tank, the outer wall of the inner side of the U-shaped water tank is attached to the outer wall of the lower portion of the bedpan body 1, the water tank 2 is detachably connected with the bedpan body 1, the water tank 2 and the bedpan body 1 are separately arranged, and the outer wall of the water tank 2 is attached to the outer wall of the lower portion of the bedpan body 1, so that the water tank 2 does not occupy too much space outside the bedpan body 1, and the space is beneficial to reasonably utilizing.
In the above embodiment, as shown in fig. 7, the pressurizing member may be an electric water pump 101, and the water in the water tank 2 is pumped out to the water inlet pipe 3 and then enters the water spray rod 4 after the water in the water tank 2 is pressurized by the electric water pump 101; as shown in fig. 8, the pressurizing unit may also be configured to include a water discharge switch 102, an air inlet pipe 103, an air release switch 104, and an air-filling ball 105, where the water discharge switch 102 is disposed on the water tank 2, a water outlet (not shown in the drawing) on the water discharge switch 102 is connected with the water inlet pipe 3, the water tank 2 is connected with the air inlet pipe 103, the air release switch 104 is disposed on the air inlet pipe 103, the air inlet pipe 103 is connected with the air-filling ball 105, and after the water discharge switch 102 is opened, the air-filling ball 105 with elasticity is pinched by hand, so that water can be drawn out from the water tank 2 to the water inlet pipe 3.
It should be clear to those skilled in the art that other implementations of the pressurizing member are possible, such as using an air pump, but the cost of the air pump is high, and the economic benefit is not as high as the two pressurizing modes provided in the above embodiments. In addition, when the person skilled in the art selects the electric water pump 101 as the pressurizing component, the water pump of the electric water pump 101 may be further optimized, that is, the outlet pressure of the electric water pump 101 may be adjusted, and various manners are implemented, for example: the regulating valve is added at the outlet of the pump, the rotating speed of the pump is regulated through the frequency converter, and other conventional methods, because the technology is very mature, the specific implementation structure of the technology is not repeated here, and each user can regulate the water pressure and obtain water spraying pressure suitable for the user.
In the above embodiment, as shown in fig. 2, two limit baffles 17 are installed on the housing 5, the two limit baffles 17 are respectively located at two sides of the bottom end of the water spray rod 4, and the limit baffles 17 are perpendicular to the housing 5. The limit baffle 17 can limit the left-right movement of the water spray rod 4, so that the water spray rod 4 mainly swings in the up-down direction and slightly swings left and right, and the defecation of a patient is cleaned more accurately.
In the above embodiment, as shown in fig. 6, the universal connection member is a hemisphere 18, the inner shape of the fixing ring 6 is matched with that of the hemisphere 18, and the hemisphere 18 is mostly located inside the fixing ring 6 and a small part protrudes, so that the hemisphere 18 can move in the fixing ring 6 in a universal manner. Meanwhile, the structure has good sealing effect, so that water can be effectively prevented from entering the inside of the shell 5 from the front side of the shell 5 and affecting the operation of the motor 8.
In the above embodiment, as shown in fig. 6, the plunger 7 is provided with the first spring 10, and washers 11 are provided on both sides of the first spring 10, respectively, one washer 11 abuts against the rear side of the fixing ring 6, and a collar 12 for fixing the washer 11 is provided on the outer side of the other washer 11.
In the above embodiment, as shown in fig. 5, the tension mechanism includes a connection block 19, a second spring 20 and a fixing ring 21, the connection block 19 is fixedly connected below the top wall of the housing 5, the second spring 20 is disposed below the connection block 19, the fixing ring 21 is connected with the end of the second spring 20, and the insert rod 7 is located inside the fixing ring 21. The connection piece 19 can also be arranged on the bottom wall or on the side wall of the interior of the housing 5, i.e. to tighten the plunger 7 from the other direction.
As a preferred embodiment of the present invention, as shown in fig. 1, a shielding cover 22 is provided above the front end of the toilet bowl body 1, and an opening into which the water inlet pipe 3 extends is provided in the middle of the shielding cover 22. By providing the shielding cover 22, the occurrence of overflow leakage and dirty bed during defecation can be reduced. In addition, can also install the protection baffle that is used for protecting water spray bar 4 upper portion and casing 5 at bedpan body 1, through setting up the protection baffle, can make water spray bar 4, motor 8 and casing 5 be difficult to by the excrement and urine pollution, cleaner health. The position of the protective baffle is not shown in the drawings, but it should be clear to those skilled in the art that the protective baffle can be arranged parallel to the front surface of the housing 5 or inclined, but the protective baffle should not block the water sprayed by the water spraying rod 4, and is preferably inclined according to the installation position of the housing 5, so that those skilled in the art can set the inclination according to the actual situation, thereby achieving better protection effect and not affecting water spraying.
The movable toilet comprises the bedpan and a toilet seat, and the bedpan is positioned below a seat of the toilet seat. The movable toilet is extremely suitable for the old with inconvenient limb movement.
The bed nursing device comprises the bedpan and further comprises a first air cushion 14, a second air cushion 15 and a third air cushion 16, wherein a gap matched with the third air cushion 16 in size is formed in the middle of the lower part of the first air cushion 14, the gap is used for accommodating the bedpan body 1, and when the third air cushion 16 is positioned in a groove of the first air cushion 14, the top edge of the second air cushion 15 is simultaneously contacted with the bottom edge of the first air cushion 14 and the bottom edge of the third air cushion 16. In order to be firmly spliced between the air cushions, a magic tape can be arranged at the joint of each air cushion. When the patient needs to relieve oneself, the second air cushion 15 and the third air cushion 16 are sequentially pulled out, the gap left at the lower part of the first air cushion 14 is plugged into the bedpan, the patient can begin to relieve oneself into the bedpan body 1 after bending the legs in a lying state, and the water spray rod 4 moves and cleans along the place needing to be wiped after the defecation is finished, so that the toilet has the advantages of convenience in use, good cleaning effect and cleanness and sanitation.
The foregoing embodiments are preferred embodiments of the present invention, and in addition, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
In order to facilitate understanding of the improvements of the present application over the prior art, some of the figures and descriptions of the present application have been simplified and some other elements have been omitted for clarity, as will be appreciated by those of ordinary skill in the art.
Claims (8)
1. The bedpan comprises a bedpan body (1) and is characterized by also comprising a water supply mechanism, a water spraying mechanism and a pulling mechanism;
the water supply mechanism comprises a water tank (2), a pressurizing part and a water inlet pipe (3), wherein the water tank (2) is connected with the water inlet pipe (3);
The water spraying mechanism comprises a water spraying rod (4) and a shell (5) arranged at one end of a bedpan body (1), the water spraying rod (4) is columnar, the top of the water spraying rod (4) is connected with a water inlet pipe (3), a through hole is formed in the shell (5), a fixed ring (6) is arranged in the through hole, a universal connecting piece is arranged on the side wall of the water spraying rod (4), the universal connecting piece is inserted into the fixed ring (6) through the front side of the fixed ring (6), so that the water spraying rod (4) can swing upwards, downwards, leftwards and rightwards, an inserting rod (7) is arranged at the rear side of the fixed ring (6), the universal connecting piece is connected with the inserting rod (7), a motor (8) is fixedly arranged in the shell (5), a cam (9) is arranged on an output shaft of the motor (8), a groove is formed in the inside of the cam (9), and the tail end of the inserting rod (7) extends into the groove of the cam (9), and the shape of the groove is elliptical;
The pressurizing component of the water supply mechanism is used for pressurizing and extracting water in the water tank (2), and then conveying the water into the water spraying rod (4) through the water inlet pipe (3), and a plurality of water spraying holes (13) are formed in the bottom end of the side wall of the water spraying rod (4);
the tension mechanism is arranged on the inner wall of the shell (5) and is used for tensioning the inserted link (7);
two limit baffles (17) are arranged on the shell (5), the two limit baffles (17) are respectively positioned at two sides of the bottom end of the water spray rod (4), and the limit baffles (17) are perpendicular to the shell (5);
The pulling force mechanism includes connecting block (19), second spring (20) and retainer plate (21), connecting block (19) fixed connection in the roof below of casing (5), second spring (20) set up in the below of connecting block (19), retainer plate (21) with the end-to-end connection of second spring (20), inserted bar (7) are located the inside of retainer plate (21).
2. A bedpan as in claim 1, wherein: the pressurizing component is an electric water pump (101).
3. A bedpan as in claim 1, wherein: the pressurizing component comprises a water discharging switch (102), an air inlet pipe (103), an air discharging switch (104) and an air filling ball (105), wherein the water discharging switch (102) is arranged on a water tank (2), the water tank (2) is connected with the air inlet pipe (103), the air discharging switch (104) is arranged on the air inlet pipe (103), and the air inlet pipe (103) is connected with the air filling ball (105).
4. A bedpan as claimed in claim 2 or claim 3, wherein: the water tank (2) is a U-shaped water tank, the outer wall of one side of the U-shaped water tank close to the inner side is attached to the outer wall of the lower portion of the bedpan body (1), and the water tank (2) is detachably connected with the bedpan body (1).
5. A bedpan as in claim 1, wherein: the universal connecting piece is a hemisphere (18), and the hemisphere (18) is matched with the inner shape of the fixed ring (6).
6. A bedpan as in claim 1, wherein: the novel socket is characterized in that a first spring (10) is arranged on the socket rod (7), washers (11) are respectively arranged on two sides of the first spring (10), one washer (11) abuts against the rear side of the fixed ring (6), and a clamping ring (12) for fixing the washer (11) is arranged on the outer side of the other washer (11).
7. Remove toilet bowl, its characterized in that: a toilet comprising the bowl of any one of claims 1-6, further comprising a toilet seat, the bowl being positioned below a seat of the toilet seat.
8. Nursing device on bed, its characterized in that: the bedpan comprises the bedpan body (1-6), and further comprises a first air cushion (14), a second air cushion (15) and a third air cushion (16), wherein a gap matched with the third air cushion (16) in size is formed in the middle of the lower part of the first air cushion (14), the gap is used for accommodating the bedpan body (1), and when the third air cushion (16) is positioned in the groove of the first air cushion (14), the top edge of the second air cushion (15) is simultaneously contacted with the bottom edge of the first air cushion (14) and the bottom edge of the third air cushion (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253402.5A CN109820670B (en) | 2019-03-29 | 2019-03-29 | Bedpan, movable toilet comprising same and on-bed nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253402.5A CN109820670B (en) | 2019-03-29 | 2019-03-29 | Bedpan, movable toilet comprising same and on-bed nursing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109820670A CN109820670A (en) | 2019-05-31 |
| CN109820670B true CN109820670B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910253402.5A Active CN109820670B (en) | 2019-03-29 | 2019-03-29 | Bedpan, movable toilet comprising same and on-bed nursing device |
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| CN (1) | CN109820670B (en) |
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