JPH1142257A - Excrement equipment for person of dysbasia - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an excrement equipment which is clean and easily usable, concerning the excrement equipment for a person of dysbasia who persistently lies on a bed or totally relies on a wheel chair in life. SOLUTION: A flush toilet is installed under a bed or a floor free to lift or lower and lifted to a position that allows a person of dysbasia to easily utilize it. For a person ridden on a bed, there are arranged a bed 2 having a freely operable cut hole 5 at the central part thereof and the flush toilet 15 which is disposed right under the cut hole 5 of the bed 2 free to lift or lower with a lift device 11. The lift device 11 employs a structure of making an upper rim of the flush toilet 15 face the upper rim of the opened cut hole 5. For a person using a wheel chair, there are arranged a floor plate provided with a cut hole free to open or close and the flush toilet 15 which is disposed right under the cut hole free to lift or lower with the lift device 11. The lift device 11 employs also a structure of lifting the upper rim of the flush toilet 15 up to a specified height above the floor plate through the opened cut notch.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to persons who are bedridden due to paralysis of motor nerves, who are forced to live in wheelchairs for various reasons, persons whose body is weakened due to illness, treatments, etc. The present invention relates to a defecation facility suitable for a person who has difficulty walking (walking disabled person) such as a person who needs rest.

[0002]

2. Description of the Related Art When a person with a walking disability attempts to defecate,
Bedridden people cannot go to the flush toilets provided in hospitals and homes, and wheelchair users cannot go to the toilets but use normal defecation facilities.

[0003] Therefore, bedridden people have had their caregivers wake them up, move them to a portable toilet on the side of the bed, and then defecate, or have them defecate in a paper diaper and change their paper diapers at regular intervals. On the other hand, people in wheelchairs go to a toilet with a handle for the handicapped to complete defecation, or move from a wheelchair to a portable toilet in the corner of the room to defecate. A portable toilet has a trapezoidal body made of plastics and an undulating horse seat on the upper edge of the body. A drawer-type tray for receiving stool and urine is accommodated in the lower center of the main body.

[0004]

The flush toilets in hospitals and homes can be flushed immediately after defecation, so that there is no odor left. However, portable toilets can be used to flush dirt immediately after defecation. If you do not go, it will be dirty, the smell of the toilet bowl will not only make visitors uncomfortable, but also make walking disabled people feel closed and hinder a bright and comfortable life. On the other hand, it is difficult for the caregiver to immediately take the saucer after defecation to the flush toilet, and furthermore, it is necessary to flush the waste to the flush toilet and then wash the saucer.

[0005] It is an object of the present invention to provide a defecation facility for a person with a disability who can be flushed immediately after defecation and can clean the buttocks if necessary.

[0006]

According to the present invention, a flush toilet is provided in place of a portable toilet. The flush toilet is installed under the bed or under the floor so as to be able to move up and down freely, and is raised when necessary so that the person with a walking disability can use it easily.

More specifically, the defecation facility for a person with a disability according to the first aspect has a bed 2 having a notch hole 5 which can be opened and closed at the center.
And a flush toilet 15 which is lifted and lowered by the lift devices 11 and 24 directly below the notch 5 of the bed. The lift devices 11 and 24 are provided with the flush toilet 15 at the upper edge of the open notch 5. It is characterized by facing the upper edge.

[0008] The defecation facility for a walking disabled person according to claim 2 is
A floor plate 25 having a notch hole 28 that can be opened and closed, and a flush toilet 15 that is arranged to be able to ascend and descend directly below the notch hole 28 of the floor plate with the lift device 11, and the lift device 11 is passed through the opened notch hole 28. The upper edge of the flush toilet 15 is raised to a predetermined height above the floor plate.

According to a third aspect of the present invention, in the defecation facility for a walking disabled person according to the first aspect, the notch 5 is opened and closed by sliding the sliding portions 6a and 6b of the mat provided on the bed 2. The slide part 6 of
The portions of the cutout holes 5a and 6b are formed diagonally or thin so that the upper edge of the flush toilet 15 can be made to stand by with the upper edge of the flush toilet 15 close to the upper edge of the notch hole 5; The inner container 16 is enclosed, and the washing water flows into the inner container 16 from between the outer container 17 and the inner container 16.

According to a fourth aspect of the present invention, in the defecation facility for a person with a disability according to the third aspect, the inner container 16 includes a perforated plate 8 having a stool passage hole 9 on an upper edge surface thereof. It is assumed that.

The invention according to claim 5 is the invention according to claim 3 or 4.
In the defecation facility for a walking disabled person described above, the flush toilet 15 and the lift devices 11 and 24 are housed in the unit case 10.

[0012]

The defecation facility for a person with a walking disability according to the first aspect has a structure suitable for a bedridden person. By opening the cutout hole 5 of the bed so that the buttocks of the person with a walking disorder face the cutout hole 5 and operating the lift devices 11 and 24, the flush toilet 15 can be applied to the buttocks. Therefore, there is no need for the caregiver to lift the handicapped person. In addition, the toilet can be flushed immediately after a person with a walking disability defecates, which is hygienic and leaves no odor in the room.

According to the third aspect of the present invention, the notch hole 5 can be smoothly opened and closed without giving the walking disabled person lying on the bed a fear of fear, and the lifting stroke of the lift devices 11 and 24 can be reduced. In addition, it is possible to reduce the amount of fall of the buttocks when the notch hole 5 is opened. Further, since the inside of the outer container and the inner and outer surfaces of the inner container 16 can be washed by providing the outer container, the inside of the flush toilet can be made more clean.

Further, according to the invention of claim 4, the eye plate 8 can support the hips of a person with a walking disability during defecation. In particular, when the user defecates while sitting upright on the bed, the eye plate 8 more stably holds the buttocks of the person with a disability and does not give the person with a disability a fear. The perforated plate 8 may be made of, for example, a rubbery elastic body, or a product made of a synthetic resin molded product may be attached to the inner container 16 via an elastic material so as to have a more excellent usability. it can.

According to the fifth aspect of the present invention, since the entire flush toilet including the lift device is housed in the unit case, the appearance is good and the movement and installation are easy. Further, by making the upper edge of the unit case 10 higher than the upper edge of the flush toilet 15, it is possible to wash the entire flush toilet 15 in the unit case, and maintain and maintain the flush toilet 15 in a cleaner state. It is possible to

The invention according to claim 2 has a structure suitable for a person in a wheelchair. If you have any inconvenience, lift device 1
1 is operated to raise the flush toilet 15 to a height suitable for the user. People with mobility impairments move from the wheelchair to the toilet seat to complete defecation, and wash the toilet bowl. Returning to the wheelchair, the lift device is operated to lower the flush toilet 15 and close the notch 28. In this way, the flush toilet is stored under the floor and the cutout hole 28 is closed, so that there is no hindrance to the movement of the wheelchair. In addition, since the visitor or the like does not know that the flush toilet 15 is present, the walking disabled person can live a bright and comfortable life without feeling closed.

[0017]

1 to 3 show a defecation facility for a person with a disability according to the first aspect of the present invention. This defecation facility has a structure suitable for a bedridden person, and includes a bed 2 on which a person with walking disability 1 lies and a flush toilet 15 located below the bed. The bed is supported at a fixed height from the concrete floor 4 by four legs 3.
At the substantially center of the bed, that is, at the portion where the buttocks of a person with a walking disability who lies up, a rectangular cutout hole 5 in the vertical direction is provided. The cutout hole 5 is closed by a sliding portion 6a, 6b of a mat 6 usually mounted on the bed 2. The sliding portions 6a and 6b of the mat can be slid left and right by a motor or the like (not shown). By moving the left and right, that is, the left portion 6b to the left and the right portion 6a to the right, the notches are cut out. The hole 5 is opened.

A pantograph device 11 is arranged between the bed 2 and the floor 4 immediately below the notch hole 5. The pantograph device includes an X-shaped link 12 and a lift 13 mounted on an upper end thereof. The lift 13 is moved up and down by a motor 14. A flush toilet 15 is mounted on the lift 13. The body 18 of the flush toilet 15 has an inner container 16.
And the outer container 17 has a double structure. The upper edge of the inner container 16 is located below the upper edge of the outer container 17, and the lower portion of the inner container communicates with the drain pipe 21. I have. The drain pipe 21 is connected to a pipe 22 fixed to the floor via a bellows. A hot water pipe 19 having a flush valve is connected to the outer container 17, and hot water discharged from the hot water pipe flows inward from the upper edge of the inner container 16 through a gap between the inner and outer containers 16 and 17, and is drained. Exhausted from the tube.

FIG. 4 shows another example of the defecation facility for a person with a disability according to the first aspect, wherein the bed 2 is bent into an S-shape.
And a lift device suitable for this. This bed is of a structure that raises the upper body while lowering the buttocks of the walking disabled person 1, and can reduce the rising amount of the flush toilet 15. Therefore, four screw rods are provided on the base so as to be rotatable and immovable in the axial direction, and the lifting base is screwed to the screw rods.
4 to rotate the screw rod 24 synchronously.
A lifting device for moving the lifting device 3 up and down is employed.

The method of using the defecation facility of claim 1 will be described below. When the person with a disability on the bed feels comfortable, the motor is driven by an appropriate operation button or the like, and the sliding portions 6a and 6b of the mat are slid outward so that the notch holes 5 are formed.
open. At this time, the buttocks of the person with walking disability fall between the sliding portions 6a and 6b of the mat that has moved, but the lift devices 11 and 24 operate and the flush toilet 15 rises, so that the toilet seat of the flush toilet is raised. The buttocks are supported. In this case, in the apparatus shown in FIG. 4, the backrest of the bed rises at this time, and the person with walking disability takes a sitting posture. When defecation is completed, hot water is sprayed from a nozzle (not shown) built in the flush toilet 15 to wash the butt after defecation, and then hot air is blown and dried.
At the same time, hot water is released from the hot water pipe 19 into the toilet bowl,
Drain and flush toilets. Then, the lifting devices 11 and 24 operate in reverse to lower the flush toilet 15, and then the sliding portions 6a and 6b of the mat move inward to close the cutout holes 5. In the embodiment of FIG.
The backrest of the bed descends, and the person with a walking disability returns to a sleeping position.

In the embodiment described above, when the slide portions 6a and 6b of the mat are opened, the descending amount of the buttocks is large. In order to avoid discomfort and fear of the walking-impaired person, the mat portions 7a and 7b located in the notch holes 5 of the sliding portions 6a and 6b of the mat are tapered as shown in FIGS. Or, the upper edge of the toilet 15 in the standby state is made thinner so as to be located near the upper edge of the cutout hole 5. In this way, even if the sliding portions 6a and 6b of the mat are moved, the upper edge of the toilet bowl 15 is positioned immediately below the mat to support the ass that is going to fall, so that fear or discomfort given to a person with a walking disability can be obtained. Pleasure can be reduced. As shown in FIG. 4, this structure is more preferable as a structure in which a backrest of the bed is caused during defecation.

Further, as shown in FIG. 7, if an eye plate 8 for supporting the buttocks of a person with walking disability is provided on the upper surface of the inner container 16,
It is possible to more stably support the ass of a person with walking disability during defecation. The perforated plate 8 has a stool passage hole 9. By providing such a perforated plate 8, the size of the upper surface of the toilet bowl 15 can be widened, and sewage is scattered at the time of defecation, so that the
And the like, and the like, can be avoided.

The flush toilet 15 and the lift devices 11, 24
Are unit casings 10 as shown in FIG.
Can be accommodated. The unit case 10 has an upper edge 15a at a position higher than the upper edge of the flush toilet 15 in a state where the lift devices 11 and 24 are lowered, and the entire flush toilet 15 is moved in a state where the lift devices 11 and 24 are lowered. It has a structure that can be washed with water. Flush toilet 15 and lift device 1
By accommodating 1, 24 in such a unit case 10, it is easy to install the defecation facility of the present invention, and it is possible to move the installation place if necessary, and it is excellent in appearance when installed. I have.

FIGS. 9 and 10 show a defecation facility for a person with a disability according to the second aspect. This defecation facility is suitable for a wheelchair person living in a wooden house. The defecation facility has a door 27 movably provided on a rail 26 buried in a floor 25. The door 27 closes a notch hole 28 provided in the floor 25, and a flange 29 for receiving the door is protrudingly provided on the inner circumference of the notch hole 28. A board 32 fixed to an underframe 31 is disposed under the floor.
At the center of the upper surface of the substrate 32, two U-shaped guides 33 of the pantograph device 11 are arranged in parallel, and guide bars 3 are provided at four corners.
4 are erected. The link 12 of the pantograph device is formed by connecting two X-shaped links, and a lift 13 is attached to the upper end. The elevating table supports the flush toilet 15 at a position directly below the notch on the floor. The flush toilet 15 is provided with a low tank type washing device, and its height is kept low. The drainage pipe 21 is connected to the lower part of the back of the main body 18, and the tip of the drainage pipe 21 extends under the floor through the elevator 13. The tip of the drain pipe 21 is a pipe 22 fixed to an underframe 31.
Connected to the bellows. A toilet seat 35 and a cover plate 36 are provided on the upper surface of the main body of the flush toilet, and a control box 37 integrated with the toilet seat 35 is provided on the side of the main body. In the control box 37, switch buttons for a fountain device and a dryer are arranged.

Hereinafter, a method of using the defecation facility of this embodiment will be described. In a normal state, the flush toilet 15 is stored under the floor, and the cutout hole 28 is closed by a door 27. When the person with a disability walks, he operates the switch to open the door 27 and operates the lift device 11 to raise the flush toilet 15. The height of the toilet is set to an arbitrary height by operating the motor 14, and the toilet is moved from the wheelchair to the toilet seat to complete defecation. When the defecation is completed, the buttocks are washed with hot water and dried, and the knob is operated to wash with water. After returning to the wheelchair, the flush toilet 15 is lowered and the door 27 is closed.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of the defecation facility according to claim 1.

FIG. 2 is a sectional view showing a state in which the flush toilet is raised.

FIG. 3 is a plan view showing a cutout hole of the bed.

FIG. 4 is a schematic view showing another example of the defecation facility according to claim 1.

FIG. 5 is a cross-sectional view of a portion located in a notch hole of a slide portion of the mat.

FIG. 6 is a sectional view of another shape of a portion located in a notch hole of a slide portion of the mat.

FIG. 7 is a plan view of the eye plate stored in the inner container.

FIG. 8 is a perspective view of a unit storing the lift device and the flush toilet.

FIG. 9 is a side view of the defecation facility according to claim 2;

FIG. 10 is an explanatory diagram of the operation of the defecation facility according to claim 2.

[Explanation of symbols]

 2 Bed 5 Notch hole 6a Slide part 6b Slide part 8 Eye plate 9 Flight passage hole 10 Unit case 11 Pantograph device 13 Lifting stand 15 Rinse toilet 16 Inner container 17 Outer container 24 Screw rod 25 Floor 27 Door 28 Notch hole 32 Board

Claims (5)

[Claims] 1. A bed (2) having a notch (5) which can be opened and closed at a central portion thereof, and a flush toilet disposed so as to be able to ascend and descend immediately below the notch (5) of the bed by a lifting device (11, 24). (15), wherein the lifting device (11, 24) faces the upper edge of the flush toilet (15) to the upper edge of the open notch (5), . 2. A floor plate (25) having a notch hole (28) that can be opened and closed.
And a flush toilet (15) that is arranged to be able to move up and down directly below the cutout hole (28) of the floor plate with a lift device (11),
(11) The defecation facility for the handicapped, characterized in that the upper edge of the flush toilet (15) is raised above the floorboard through the open notch (28). A notch hole (5) is opened and closed by sliding a slide portion (6a, 6b) of a mat provided in a bed (2), and a notch hole (5a) of the slide portion (6a, 6b) of the mat is provided. 5) Close the upper part of the flush toilet (15) with a notch
The flush toilet (15) has an inner container (16) surrounded by an outer container (17). The defecation facility for a person with a walking disability according to claim 1, characterized in that washing water flows into the inner container (16) from between the inner container (16) and the inner container (16). 4. An inner container (16) has a stool passage hole (9) in its upper edge surface.
4. The defecation facility for a person with a disability according to claim 3, further comprising an eye plate (8) provided with: 5. The defecation facility for a handicapped person according to claim 3, wherein the flush toilet (15) and the lift device (11, 24) are accommodated in a unit case (10).