JPH04174664A - Carrier and bath tub for disabled person left lying in bed - Google Patents

Abstract

PURPOSE:To make it possible to carry a disabled person safely by providing a seat plate mounted on a bed plate and a connecting plate provided on both ends with locking members removably locked in the bed plate and carried part respectively and on the upper surface with a travelling guide of the seat plate. CONSTITUTION:A square seat plate 6 is mounted in a circular space 3 formed by an edge 2 on a bed plate 1 having a pivotable plate 4 mounted pivotably thereon through four conical rollers 5 pro-provided on the bottom of the circular space 3. Wheels 8 provided on the lower surface of the seat plate 6 engage a guide groove 7 provided on the pivotable plate 4. The movement of the wheel 8 is restrained by the edge 2. Notches 9 through which the wheels 8 can pass are provided on the edge 2 in positions corresponding to the guide grooves 7 when the seat plate 6 is pivoted 90 deg. so that the seat plate 6 can travel outside the bed plate 1 only in one direction of the bed plate 1. While a connecting plate 10 is provided on both ends with locking members 13 removably locked in an over-hanging edge 11 of the bed plate 1 and a carried part, a travelling guide 14 similar to the guide groove 7 of the pivotable plate 4 is provided in a position corresponding to the notch 9 of the bed plate 1 on the upper surface of the connecting plate 10.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a transfer device for transferring a bedridden physically disabled person from a bed to a wheelchair, bathtub, etc., and a bathtub attached to the transfer device.

(b) Conventional technology Traditionally, when transporting a bedridden and physically disabled person from a bed to a wheelchair or bathtub, they were either picked up manually or placed on a hanger suspended from a rail installed above. Ta.

(c) Problems to be Solved by the Invention Even when using hangers suspended from the above-mentioned construction rails, the transfer from the bed to the hanger is temporary and requires manual labor, and the manual lifting and transfer from the bed is carried out by an attendant. Not only do disabled people have to put in a lot of effort, but they also have the disadvantage of suffering.

(d) Means for Solving the Problems In order to solve the above-mentioned drawbacks, the present invention provides a seat mounted on a base plate that is rotatable relative to the bottom surface of the base plate and freely movable in at least one direction outside the base plate. It is characterized by being composed of a plate and a connecting plate provided at both ends with locking devices that can be freely engaged with and detached from the base plate and the transferred part, and provided with a travel guide for the seat plate on the upper surface, Also, when using the transfer device.

It is characterized by comprising an air bag to be inserted under the thigh of a physically handicapped person and a push-up tool consisting of an air pump for supplying air to the air bag, and a travel guide corresponding to the travel guide of the connecting plate. The present invention is characterized in that the bathtub is provided with a running base plate provided with a running guide or a running base plate provided with the running guide.

(E) Action First, lift the thighs of the physically disabled person who is lying on his back manually, or insert the air bag of a lifter under his thighs as shown in Figure 7.

Inflate this with an air pump to lift the buttocks a little above the bedding.Next, between the buttocks and the bedding, stack the plywood and the seat board in that order from below, and set the direction in which the seat board can move freely out of the base plate. Insert it in the direction of transport for the physically disabled. For example, when transferring to a wheelchair next to the bed, position the wheelchair next to the bed directly next to the buttocks so that the foot rest faces toward the bed, and move the wheelchair to the outside of the base plate. Insert the wheelchair with the direction facing toward the wheelchair, and if an air bag is used, remove the air and place the buttocks on the seat board. Next, a connecting plate is secured between the 9 plywood and the part to be transferred, such as the seat of a wheelchair, using locking devices provided at both ends, and one person lifts the back and seats the physically disabled person on the seat board. let In this case, the seat plate is rotatable relative to the plywood and can move only in at least one direction outside the base plate, so two people can support the body by controlling only the rotation and travel. If it is, the seat board will not move and come off the plywood. Next, as shown in Figure 3, if you turn the seat plate 90 degrees with respect to the bottom of the plywood so that your back faces the wheelchair, the seat plate can move freely in that direction, so the connecting plate The transfer is completed by passing through the travel guide and reaching the seat of the wheelchair while remaining on the seat. Then you can remove the connecting plate.

Next, when transporting a physically disabled person into a bathtub.

As shown in FIGS. 11 to 14, by engaging the traveling guide of the connecting plate with the traveling guide of the bathtub itself or the traveling base plate provided in the bathtub, the body can be attached to the seat plate along the traveling guide. A person with a disability can be guided into the bathtub while still in the bathtub.

(F) Embodiment An embodiment of the present invention will be explained with reference to the drawings. In FIGS. 1 to 4, 1 is a circular space 3 formed by an edge 2, and a rotary plate 4 is provided at the bottom of the circular space 3. It is a base plate that is rotatably placed on four conical rollers 5, and a rectangular seat plate 6 is placed on the base plate 1.
The wheels 8 provided on the lower surface of the seat plate 6 are engaged with the guide grooves 7 provided on the top.

The edge 2 at the position corresponding to the guide groove 7 when the seat plate 6 is rotated 90@ from the state shown in FIG. 1 (see FIG. 3) by suppressing the movement of the wheel 8 with the edge 2. A notch 9 through which the wheels 8 can pass is provided in the plywood 1 so that the seat plate 6 can run outside the base plate 1 only in one direction. Reference numeral 10 denotes a connecting plate, which is provided with locking tools 13 at both ends that can be freely engaged with and detached from the overhanging edge 11 of the plywood 1 and the transferred part 12, and the above-mentioned rotation plate is provided on the top surface at a position corresponding to the notch 9 of the base plate l. A traveling guide 14 similar to the guide groove 7 of the moving plate 4 is provided. Next, in FIG. 7, reference numeral 15 is a push-up tool consisting of an air pump 16 and an air bag 17. Note that on both sides of the seat plate 6 of this embodiment, there are provided pipes 19 for backrests that can be raised freely using pins 18, and as shown in FIG.
A backrest 20 is inserted into 9 to stabilize the physically handicapped.

Next, in another embodiment shown in FIGS. 9 and 10, a seat plate 6 having swingable wheels 21 on its lower surface is accommodated and placed in a circular space 3 formed by an edge 2. The swiveling wheel 21 is brought into contact with the edge 2 to prevent the seat plate 6 from moving outside the base plate 1, so that the oscillating wheel 21 can freely rotate on the base plate.
The passage notch 9, the connecting plate 10, etc. are constructed in the same manner as in the previous embodiment. Note that when the seat plate 6 travels, the wheels of the swingable wheels 21 are guided by the travel guides 14 of the connecting plate 10, and do not swing.

Next, in the embodiment of the bathtub of the present invention shown in FIG.

The bottom of the bathtub 22 to which the connecting plate 10 is fixed is inclined, and a traveling guide 23 that engages with the traveling guide 14 of the connecting plate 10 is provided on the inclined surface to guide a physically disabled person placed on the seat plate into the bathtub. I'm trying to give her a bath.

Next, in another embodiment of the bathtub of the present invention shown in FIG.
A traveling base plate 24 provided with a traveling guide 23 that engages with the traveling guide 14 of the bathtub is locked, and a person with a physical disability placed on a seat is guided onto the bathtub by the traveling base plate 24, and hot water is poured over the bathtub for washing. That's what I do. Note that splashing water can be prevented by using a vinyl sheet or the like.

Furthermore, in another embodiment of the bathtub of the present invention shown in FIG.
Only one end of the traveling base plate 24 is locked to the upper edge of the bathtub, and the other end is inclined and guided to the bottom of the bathtub so that the body can be fully immersed in the hot water.

Furthermore, in another embodiment of the bathtub of the present invention shown in FIG.
A retractable bathtub 22 is placed on a base 26 that can be raised and lowered by a lifting device 25, and when the bathtub 22 is raised, the traveling base plate 24 provided in the bathtub 22 and the connecting plate 10 are engaged with each other. 26 is lowered to take a bath.

(Effects of the Invention As described above, according to the transfer device or bathtub of the present invention, from the perspective of a caretaker, one person can easily transfer the body without having to carry out the heavy labor of lifting and transferring the body.

Furthermore, the physically handicapped person can be transported safely using the travel guide provided on the connecting plate or the traveling platform, and from the viewpoint of the handicapped person, the person can be transported while riding in a seated position.
You can move in a very stable position without any pain, and if you use an air bag, you can gradually lift your body,
Furthermore, it has the advantage that it is easy to layer, has an extremely simple structure, and can be manufactured at low cost.

[Brief explanation of the drawing]

The drawings show an embodiment of the transfer device and bathtub for bedridden and physically disabled persons according to the present invention, in which FIG. 1 is a plan view of a state in which plywood and a seat board are set, and FIG. 2 is a view of A in FIG. -A cross-sectional view, Figure 3 shows the second position with the seat plate rotated 90''.
A sectional view taken along the line B-B in the figure (the chain line indicates a part of the connecting plate).
, Figure 4 is the right side view of Figure 1, Figure 5 is the C-C of Figure 3.
Arrow view. Fig. 6 is a perspective view of the seat plate, Figs. 7 and 8 are views showing the state of use, Fig. 9 is a plan view of another embodiment with the plywood and the seat plate set, and Fig. 10 is the 9 is a sectional view taken along the line D-D in FIG. 9, FIGS. 11 to 13 are perspective views of a bathtub with a connecting plate (only a portion is shown), and FIG. 14 is a longitudinal section of a bathtub in another embodiment. It is a diagram. 1... Base plate 6... Seat plate 10... Connection plate 12... Portion to be transferred 13...
- Locking tool 14... Traveling guide 15... Pushing tool 16... Air pump 17... Air bag
22... Bathtub 23... Travel guide 24...
・Traveling plywood jdouν ノ) 2 attack chikubeiwa 1Σkanryo 2? Figure 2 4, Figure 4 Figure 6''' Eye Figure 2 Figure Ma θ day/2 Transferred part off Figure Ic) +2 Do 2/ 3

Claims (1)

[Scope of Claims] 1. A seat plate placed on the base plate so as to be rotatable with respect to the bottom surface of the base plate and freely movable in at least one direction outside the base plate, and an engagement between the base plate and the transferred part, respectively. 1. A transport device for a bedridden physically disabled person, comprising a connecting plate having removable locking devices at both ends and a travel guide for the seat plate on the upper surface. 2. The transport device for a bedridden physically disabled person according to claim 1, further comprising an air bag to be inserted under the thigh of the physically disabled person and a push-up device comprising an air pump for supplying air to the air bag. 3. A bathtub for bedridden and physically disabled persons, characterized in that the bathtub is provided with a running guide corresponding to the running guide of the connecting plate according to claim 1 or 2. 4. A bathtub for a bedridden and physically disabled person, characterized in that the tub is provided with a traveling base plate having a traveling guide corresponding to the traveling guide of the connecting plate according to claim 1 or 2.