JP3358731B2 - Nursing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention
Nursing care equipment for nursing the disabled
It relates to the location.

[0002]

2. Description of the Related Art Conventionally, various nursing care devices have been provided for nursing the disabled, such as the elderly, the sick, and the physically handicapped. For example, JP-A-8-84753,
JP-A-8-131506, JP-A-9-30865
No. 5, JP-A-10-71178, JP-A-10-71178
-85273.

[0003]

The technology described in each of the above publications is a device for suspending and moving a human body (cared person), and these human body suspenders simply suspend the cared person. There is a problem that it is difficult for the cared person to sit down simply because of being transported, or that the cared person feels uncomfortable when tightened. In particular, the conventional hanging device is merely intended to suspend or move the cared person to a desired place, and when the cared person is suspended and moved, rolling, pitching, and rolling occur. At the same time, the cared person feels very uneasy.

[0004] Further, even when the care receiver is caused to lie on a bed by using a hanging tool, the caregiver is required to hold the care receiver from the time when the care receiver is seated on the bed using the hanging tool and the time when the care receiver is allowed to sleep. It was necessary to lie down, and the weight of the cared person was a burden on the caregiver. In other words, although the movement itself from a certain place to a predetermined place can be performed by the hanging tool, it is extremely heavy load until the care receiver is lowered from the hanging tool and laid on the bed.

[0005] The present invention has been made in view of the above-mentioned points, and prevents the carer from giving a discomfort to the cared person even when the cared person is moved by the hanging device. Even if you take the caregiver off the hanging equipment and lay it on a bed,
It is one that is an object of the present invention to provide a long-term care equipment that was not allowed to give a burden on caregivers.

[0006]

Therefore, in the care device according to the first aspect of the present invention, the lift unit 4 for sitting the care receiver is provided.
7 and a suspending portion 45 suspending the lift portion 47 so as to be vertically movable.
A pair of side sticks 61 which are juxtaposed and juxtaposed from both sides of
The hanging member 52 hanging from the hanging portion 45 is inserted into a hole 132 formed in the center, and a horizontal plate 63 disposed between the side sticks 61 on both sides, and the horizontal plate 63 is vertically mounted from both sides of the horizontal plate 63. A side plate 64 disposed close to the inner side surface of the side stick 61, a shaft rod 65 suspended at a substantially central portion by the suspender 52 and rotatably supporting the lift portion 47, and a side plate 64. The lift device 30 is constituted by a holding plate 67 which is disposed at both ends of the shaft rod 65 inserted through the hole and the slit 62 between the side stick 61 and which is disposed close to the outer surface of the side stick 61. It is characterized by having.

With this configuration, when the care receiver gets on the lift unit 47, the hanging members 52 inserted through the holes 132 of the horizontal plate 63 are pulled downward, and the upper and lower horizontal plates 63 and the shaft 6
5. The rectangular shape is formed by the side plates 64 on both sides, and even if the load balance is lost, the shape is rectangular, so that the roll is unlikely to occur. Are arranged in close proximity to each other, so that the swinging of the lift portion 47 can be prevented, so that the care receiver does not feel uneasy.

Further, in the nursing care device according to the second aspect, the fixed rail body 31 is provided on the wall surfaces 32 on both sides, and the moving rail body 34 is bridged between the fixed rail bodies 31 on both sides. Are movable along the fixed rail body 31 and the lift device 30 is provided so as to be movable along the longitudinal direction of the movable rail body 34.

With this configuration, the lift device 30 is movably mounted on the movable rail body 34 bridged between the fixed rail bodies 31.
Is provided, the care receiver can be placed on the lift portion 47 of the lift device 30 and the care receiver can be smoothly moved or transported to an arbitrary place in the care room 1.

In the care device according to the third aspect, the shaft 6
5, a suspension plate 70 suspended from both sides of a shaft rod 65, a seat plate 73 bridged between lower portions of the suspension plate 70, and a front and rear portion of a substantially central portion of both suspension plates 70. And a grip body 76 protruding therefrom.

With this configuration, the care receiver riding the lift unit 47 holds the grip body 76, and the caregiver who moves the lift device 30 lifts the grip body 76 while holding the grip body 76 in front of the care receiver. By moving the device 30, the care receiver does not feel uneasy.

According to the fourth aspect of the present invention, the seat 7 on which the care receiver rests between the grip body 76 and the seat plate 73 is provided.
7 is detachably mounted.

Thus, the cared person can lean on the seat 77, and can be safely moved without dropping the cared person from the lift portion 47. Also, the caregiver sits spread the sheet 77 in a wheelchair to move the wheelchair to the lift portion 47, by directly raising the lift portion 47 to fasten the seat 77 to the lift portion 47, the care to the lift portion 47 Can be carried without requiring the caregiver's power. Further, even when the care receiver is laid on the bed from the lift unit 47, the care receiver can be laid down while the lift unit 47 falls down simply by lowering the lift unit 47 on the bed. The cared person can be put to bed with little need for care.

In the nursing care device according to the fifth aspect, the lift unit 4
A slit 62 between both side walking sticks 61 located on both sides of 7 has a function of guiding the shaft bar 65 to move up and down, and is characterized in that the lower end of the side walking stick 61 extends close to the floor surface.

Thus, even if the lift device 30 falls in an emergency such as an earthquake, the lower surface of the side stick 61 close to the floor comes into contact with the floor surface, so that the lift device 30 itself can be provided to the care receiver. It is possible to provide the lift device 30 which does not hit directly and improves safety for the cared person.

In the nursing care device according to the sixth aspect, the moving rail body is composed of two frames 40, and the hanging portion 45 is disposed in a space 50 between the frames 40. A side plate 58 in which outer shells of the frame 4 are arranged close to the inner side surfaces of both frames 40;
A top plate 56 bridged between the upper end surfaces of the side plates 58 protruding from the upper end surface of
And a bottom plate 60 that protrudes from the lower end surface of the frame 40 and is bridged between the lower end surfaces of the side plates 58 and is longer than the dimension between the side plates 58.

With this configuration, the hanging portion 45 does not fall off between the two frames 40, and is safe even in an emergency such as an earthquake .

[0018]

Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 shows a layout diagram of a care room 1 according to the present invention, in which a care room such as an elderly person, a sick person, or a physically handicapped person is used as a dedicated room.

At one side of the nursing room 1, there is provided an entrance / exit 2 having a lateral width through which a wheelchair can enter / exit. The entrance / exit 2 has a door 3 which can be opened and closed. On the other side of the care room 1, a sliding door 4 is provided so as to be openable and closable, and a bird cage 5 and a flower pot 6 for relaxing the care recipient's heart are arranged in a garden outside the sliding door 4. . The floor of the nursing room 1 is a waterproof floor throughout, so that dirt such as filth of the care receiver can be easily washed with water. A drain port 7 for cleaning the room is provided at an important part of the floor surface, and the cleaning water that has cleaned the entire floor surface is discharged from the drain port 7 to a sewage pit 11 via a pipe 10. I have. In addition, it flows from the sewage pit 11 to a normal sewer.

The care room 1 is provided with a shower bed 12 capable of showering, a cradle bed 13 capable of sleeping in a relaxed mood, a bathtub 14, a toilet bowl 15, and the like. In addition, this care room 1 is an illustration,
It goes without saying that other items such as a refrigerator, a washing machine, a bookshelf, and the like may be arranged in the nursing room 1. At least one of these is provided for the care recipient to be able to spend comfortably, and the present invention is not limited thereto. In addition, a faucet 18 from which hot and cold water flows and a sink 17 having a washing tub 16 are provided. Furthermore, the above-mentioned bathtub 14 and toilet bowl 15, shower bed 12 and cradle bed 1
A curtain 20 for shielding when bathing or when using the toilet 15 is provided between the door 3 and the door 3. In addition, drain pipes 21 and 22 are connected to the sewage pit 11 to the shower bed 12 and the toilet 15.

A lift device 3 as shown in FIGS. 2 and 5 so that it can be freely and easily moved in the care room 1.
0 is provided, and the lift device 30 will be described below. A fixed rail 3 for moving the lift device 30 freely in the vertical direction of the care room 1 shown in FIG.
1 is disposed above the wall surface 32 as shown in FIGS. The fixed rail body 31 is disposed over substantially the entire length of the wall surface 32 in the vertical direction, and a stopper 33 is provided at an end of the fixed rail body 31 as shown in FIG. The stopper 33 prevents the lift device 30 from moving toward the sliding door 4, thereby ensuring safety so that the care receiver does not collide with the sliding door 4 or a wall.

Further, a movable rail body 34 for allowing the lift device 30 to be movable in the lateral direction shown in FIG. 1 is suspended on the fixed rail bodies 31 on both sides. That is, the movable rail body 34 which is movable in the vertical direction of the care room 1 shown in FIG.
The lift device 30 is suspended so as to be freely movable in the lateral direction, so that the lift device 30 can be smoothly moved or transported to an arbitrary place in the care room 1.

As shown in FIG. 4, a rail groove 35 having an upper surface opened in the longitudinal direction between the fixed rail body 31 and the wall surface 32.
A roller 37 rotatably mounted in a carriage 36 (see FIGS. 4 and 6) fixed to the lower surfaces at both ends of the moving rail body 34 is mounted on the upper surface of the fixed rail body 31. I have. The number of the rollers 37 may be one, or two or more rollers 37 may be provided in the traveling direction.

As shown in FIGS. 1 and 6, the movable rail body 34 includes two flat frames 40 and holding members 41 provided at both ends of the two frames 40 for holding the frames 40. It is composed of the carriage 36 and the like connected and fixed to the lower surfaces at both ends of the frame 40 by substantially L-shaped fixing brackets 42. As shown in FIG. 6, the frame 40 is fixed to the upper surface of the carriage 36 by, for example, bolting a fixture 42 between the side surface of the frame 40 and the upper surface of the carriage 36. As shown in FIG. 4, a derailing stop plate 43 fitted in the rail groove 35 is fixed to the outer side surface of the bogie 36, so that the bogie 36 can be derailed from the upper surface of the fixed rail body 31. Preventing. In addition, since the derailing stopper plates 43 are provided on both sides of the moving rail body 34, the moving rail body 34 is prevented from easily falling off even in the event of an earthquake.

As described above, the rollers 37 of the movable rail body 34 roll on the upper surface of the fixed rail body 31 in the longitudinal direction (the vertical direction of the care room 1 shown in FIG. 1), so that the movable rail body 34 is fixed. The rail body 31 can be smoothly moved with a light force.

Next, a description will be given of the structure of the lift device 30 which is movable in the lateral direction with respect to the moving rail body 34. 2, 3 and 5, the lifting device 30
Is a bogie unit 4 that is movable with respect to the moving rail body 34.
5, a supporting portion 46 which is suspended from both sides of the bogie portion 45,
It is composed of a lift part 47 and the like which is vertically guided by the support part 46 and is vertically suspended from the carriage part 45 so as to be vertically movable.

As shown in FIG. 3, the carriage 45 of the lift device 30 is movably disposed in a space 50 between the two frames 40 of the moving rail body 34. The device 51 is installed. As is well known, the hoist device 51 includes a motor (not shown) that can rotate forward and reverse, a hanging member 52 mounted on a rotating shaft of the motor, a controller 53 that drives the motor forward and reverse, and the like. It is composed of As shown in FIG. 5, a cord 54 extends from the bogie unit 45, and the cord 54
A controller 53 is provided at an end of the controller 53. Although not shown, a power cord is connected from an outlet of the nursing room 1, and this power cord is also connected to the inside of the bogie unit 45, and supplies 100 V AC of commercial power to the motor.

As shown in FIGS. 2 and 3, the outer shell of the bogie unit 45 is located above the frame 40 of the fixed rail body 31, and the top plates 56 are located on both sides of the bogie unit 45, respectively.
56 and bottom plates 6 located on both sides of the lower end face of the frame 40
0 and 60, and side plates 58 disposed between the top plate 56 and the bottom plate 60 and disposed close to the inner side surfaces of both frames 40, respectively. The dimensions of the top plate 56 and the bottom plate 60 are set to be larger than the size between the two frames 40 as shown in FIG. This prevents the bogie unit 45 from falling off the moving rail body 34 in the event of an earthquake or the like.

Further, as shown in FIG. 3, rollers 55 are rotatably provided on both sides of the upper portion of the side plate 58 of the carriage 45, and these rollers 55 are provided on the frame 40 of the movable rail body 34. Rollable on the upper surface. A side plate 57 is provided outside the roller 55.

Further, two side sticks 61, 61 are respectively suspended from both side surfaces of the bogie unit 45, and a space between the parallel suspended side sticks 61 is defined as a slit 62, as described later. This slit 6
2, the lift 47 is guided vertically. At the same time, the two side sticks 61 prevent the lift portion 47 from rolling sideways. Further, a connecting plate 68 is bridged between the lower surfaces of the adjacent side walking sticks 61. When the lift portion 47 is lowered by the connecting plate 68, the shaft 65 comes into contact with the lower portion and the lift portion 47 is further extended.
Is prevented from falling off the side stick 61.

By extending the downward length of the side stick 61 near the floor, even if the lift device 30 falls in an emergency such as an earthquake, the lower surface of the side stick 61 immediately contacts the floor. Therefore, there is no danger that a member such as the carriage 45 directly hits the care receiver while riding on the lift unit 47. As described above, the side stick 61 guides the lift unit 47 when ascending and descending. Therefore, the side stick 61 needs a certain length in the vertical direction.
Whether or not 1 is extended to near the floor is optional. But,
Extending the side walking stick 61 near the floor is effective in an emergency as described above.

A horizontal plate 63 is arranged between the side sticks 61 on both sides and above the shaft 65.
Side plates 64 are fixed to the end surfaces of the horizontal plates 63, respectively. A hole 132 is formed in the center of the horizontal plate 63, and the hanging member 52 from the hoist device 51 is inserted into the hole 132.
Is inserted. Although a chain is used in the figure as the hanging tool 52, a wire may be used.

A shaft 65 having a substantially spherical hanging portion 66 connected to the lower end of the hanging member 52 is provided at the center of the shaft. The shaft 65 is made of metal, and holes having the same size as the outer diameter of the shaft 65 are formed at both ends. The hanging portion 66 is inserted into the shaft 65, and the hanging portion 66 is fixed to the shaft 65. Thus, the shaft 65 is suspended by the suspending device 52 and is vertically suspended by the hoist device 51. Both ends of the shaft 65 pass through the hole and the slit 62 pierced in the side plate 64, and are located in the hole of the holding plate 67 arranged outside the side stick 61. As shown in FIG. 26, the side plates 64 and the holding plate 67 located on both sides of the side walking stick 61 are connected and fixed via a connecting member 69 located in the slit 62.

An insertion hole 71 through which the shaft bar 65 is inserted is formed in an upper portion of the suspension plate 70 provided on both sides of the shaft bar 65. The suspension plate 70 is fixed to the shaft 65 by metal-made metal fasteners 72 attached to both sides. The stopper 72 is fixed to the shaft 65 by screwing the stopper 72 to the shaft 65 with a plurality of screws on the peripheral surface of the stopper 72, thereby restricting the lateral movement of the suspension plate 70, In addition, the suspension plate 70
Is rotatable with respect to the shaft rod 65. A seat plate 73 is fixed in a cross-linked manner between the lower surfaces of the suspension plates 70 on both sides, and the seat plate 73 and the suspension plates 70 on both sides are rotated with respect to the shaft rod 65 like a swing. Has become. In addition, the lifting portion 47 is configured by the suspension plate 70, the seat plate 73, and the like.

Further, holes 7 are formed in upper and lower portions of the suspension plate 70.
4, a metal rod (not shown) having screws threaded at both ends is inserted into the hole 74, and pipes 75 having predetermined dimensions are inserted at both sides of the rod. . Then, the tip of the rod projecting from the tip of the pipe 75 is inserted into a hole (not shown) of the grip 76, and a nut 78 is screwed into a thread projecting from the tip of the grip 76. By using the pipe 75 in this manner, the dimension between the suspension plate 70 and the grip body 76 can be set to a desired value, and the grip body 76 is fixed to the suspension plate 70. As a result, as shown in FIG.
Grip bodies 76 are provided before and after 0, respectively, and the grip bodies 76 on both sides are designed to be grasped by the care receiver, and at the same time, the caregiver also pushes the lift device 30,
It has a grip body 76 when pulled toward the user.

FIG. 7 is a plan view of a seat 77 detachably mounted on the lift portion 47. On both sides of the upper portion of the seat 77, there are provided rings 80 to be hooked on the upper portion of the grip body 76. A belt body 81 is provided on both lower sides of the seat 77. The belt body 81 can be attached and detached with one touch by male and female fitting members 82 and 83 attached to the end. As shown in FIG. 8, the ring 80 of the seat 77 is hooked on the upper part of the grip body 76 on both sides of the lift unit 47, and the belt body 81 is locked on both sides of the seat plate 73. Thus, the seat 77 is detachably mounted on the lift unit 47, and the care receiver can sit on the seat 77 while leaning on the seat 77. Note that the sheet 77 is usually required, but for example,
Although it is impossible to walk with an injury to the foot, the body other than the foot is usually not required to have the seat 77 in a normal case. Therefore, the present invention can be applied even without the seat 77. But,
It is a preferable example that the seat 77 is detachably attached to the lift unit 47.

At this time, the care receiver has the seat 77 and the seat plate 7.
3 and the care receiver holds the front grip body 76, so that the posture, the center of gravity, and the like when sitting are stabilized. Note that a net used for golf may be used instead of the seat 77, and the ring 80
In addition, ropes are attached to the four corners of the seat 77 in place of the belt body 81, and these ropes are attached to the upper part of the grip body 76 and the seat plate 7.
The sheet 77 may be removably mounted on the lift unit 47 by being wrapped around the end of the third unit 3.

When the controller 53 is operated to lower the lift portion 47 by the hoist device 51, the slit 62 between the fixed side sticks 61 is inserted into the shaft rod 6.
The lift 47 descends in such a manner as to guide both ends of the lift 5. Also, when the lift portion 47 is raised, the slit 62 similarly serves as a guide for the shaft 65 so that the lift portion 47 can be lifted.
Rises. When the care receiver sits on the seat 77 as shown in FIG. 8, the lift unit 47 is rotatable with respect to the shaft 65, but the caregiver is
Since the patient is moved while holding the device 6, the user can move the lift device 30 without giving a large amount of shaking even if there is a small amount of shaking, and without giving the care receiver a feeling of anxiety.

In addition, although the swing of the lift 47 in the front-rear direction (the traveling direction of the cared person) is slight, in the present invention, the swing in the lateral direction is almost eliminated. That is, FIG.
Shows a method of suspending the lift unit 47 in an experimental stage before the present inventor completes the present invention. When the suspender 52 suspends the shaft unit 65 at the center of the shaft bar 65, the shaft bar 65 has a certain degree. Although having a diameter, it can be regarded as a single thin rod. FIG. 24A shows a shaft rod 65 using the hanging tool 52.
Is suspended, and a load is not applied to the left and right of the shaft bar 65, and the shaft 65 is in a balanced state. Therefore, the shaft 65 does not tilt with respect to the fulcrum P and is in a substantially horizontal state.

When the cared person gets on the lift 47, the cared person does not necessarily sit at the center of the seat plate 73, and may move left or right while sitting or put weight on the left and right. . Therefore, when the load balance with respect to the fulcrum P is lost, as shown in FIG.
Will be greatly inclined. In particular, since the hanging tool 52 with respect to the shaft 65 is in the form of one-point support, the shaft 65 is greatly inclined. Therefore, the side plate 64 shown in FIG.
In this case, the side plate 64 is fixed to the horizontal plate 63), and is fixed to the end of the shaft 65 in order to prevent rolling. When the shaft 65 is inclined, the side plate 64 is brought into contact with the side stick 61 to roll. Will be prevented. However, in the case of the configuration shown in FIG. 24, the inclination of the shaft 65 cannot be prevented unless the vertical dimension of the side plate 64 is made considerably long. Further, there is a problem that even if the length of the side plate 64 is increased, the inclination of the shaft bar 65 cannot be suppressed, and the vertical movement of the lift portion 47 is awkward, so that the lift portion 47 cannot be moved up and down smoothly at the same time.

Therefore, in the present invention, as shown in FIGS. 2 and 25, a horizontal plate 63 is provided above the shaft 65, and a side plate 64 having the shaft 65 inserted through both sides of the horizontal plate 63 is integrally formed. Is provided. That is, as shown in FIG. 25, when the care receiver
Since a load is applied to 5 and at the same time a load is also applied to the hanging member 52, a downward force is applied to the hanging member 52. At this time, the horizontal plate 63, the two side plates 64, and the shaft 65 have a quadrangular structure, so that the horizontal swing with respect to the fulcrum P is reduced. Therefore, the length of the side plate 64 can be reduced, and the side plate 64 almost eliminates the lateral swing of the lift portion 47. As a result, the care receiver does not feel uneasy.

Next, the configuration of the shower bed 12 will be described. The members used for the shower bed 12 are the same as the members used for the cradle bed 13. 9 to 12, FIG. 12 shows a perspective view of a base 85 constituting the shower bed 12, and FIG.
A plurality of casters 86 are movably attached to the lower surface of. An accessory case 87 is provided at an end of the base 85, and a lid 88 is provided at an opening on the upper surface of the accessory case 87 so as to be openable and closable. A concave portion is formed in the upper surface of the base 85, and a shower water recovery unit 89 having a waterproof surface is provided in the concave portion. The floor of the shower water recovery unit 89 is provided with a drain port 9 provided in the center.
It is inclined toward zero.

A rectangular frame-shaped rib 91 is provided around the upper part of the shower water recovery unit 89.
A frame main body 93 in the shape of a rectangular frame shown in FIG. The frame main body 93 is arranged in the rib 91, and four members 94 to 97 each formed in the shape of a cage are detachably arranged on the upper surface side of the frame main body 93. That is, as shown in FIG. 14, a folding board 94 is removably mounted on the right opening face 100 of the frame body 93, a floor board 95 is removably laid on the central opening face 101, and a left opening face 102 is provided. , Two floor plates 96 and 97 are respectively laid detachably.

It is to be noted that a bar is provided on the lower surface of each of the floor boards 94 to 97, and the rails 94 to 97 are laid by mounting the rail on the step 103. Such a step portion 103 is also formed on the lower surface side of the horizontal rail 108 of the frame main body 93, but is not shown. In addition, the horizontal rail 108 restricts the movement of the floor boards 94 to 97 in the longitudinal direction of the frame body 93. Although each of the floor boards 94 to 97 shown in FIG. 14 is in the shape of a cage, it is of course possible to use a single board, or to form a grid or to provide a space to improve ventilation. .

The head side of the care-receiver corresponds to the folding board 94, and the folding board 94 can be tilted at an arbitrary angle by the lift device 30 as described later. A side piece 104 having a substantially L-shaped cross section is integrally provided at an end of the collapsible floor plate 94, and a tongue piece 105 is integrally provided from an upper lower surface of the side piece 104 to protrude laterally. ing. A hole 106 is formed in the tongue piece 105. On the other hand, the frame body 9
A side piece 107 having a substantially Z-shaped cross section is also provided integrally at the end of the third piece.
Futons and mattresses spread on the upper surfaces of the floor boards 94 to 97 are prevented from moving. The frame body 9 shown in FIG.
3. Each base plate 94 to 97 constitutes the base bed 110.

FIG. 13 shows an auxiliary table 112 which is slidably disposed on the upper surface of the base 85.
The top plate 113 and leg pieces 114 provided on both sides of the lower surface of the top plate 113 are formed in a substantially U-shape. In addition, leg piece 1
A roller 115 is provided on the lower surface side of 14, so that the auxiliary table 112 can be slid with a small force. The width of the auxiliary base 112 and the width of the base 85 are substantially the same, and the leg 1 of the auxiliary base 112 is provided outside the rib 91 of the base 85.
The position of 14 prevents the auxiliary table 112 from dropping off the base 85. The width of the two lids 88 is also substantially the same as the width of the rib 91, and the end face of the lid 88 and the end face of the rib 91 are flush. Further, a protrusion 117 is provided at an end of the lid 88, and the roller 115 of the auxiliary base 112 uses the rib 91 and the end surface of the lid 88 at the end of the base 85 by the protrusion 117. Even when the formed guide 116 is rolled to slide the auxiliary table 112, the projection 117 prevents the auxiliary table 112 from falling off the base 85. Note that two auxiliary stands 112 are used as shown in FIG.

Here, FIG. 9 shows a state in which a cradle bed 13 (shown by a broken line in the figure) is placed on the shower bed 12. Will be described. The cradle bed 13 can be placed directly on a tatami mat or on the shower bed 12. FIG. 16 is a perspective view of a support 120 constituting the cradle bed 13. The support 120 has a flat support piece 121.
And a substantially U-shaped fixing piece 122 provided at the lower end on both sides of the support piece 121.

The support 120 is formed as a pair, and the support 120 may be directly mounted on a floor such as a tatami mat. As shown in FIG. 9 and FIG. You may make it mount on 104 and 107 via the fixing piece 122. Inner dimensions of fixing piece 122 and side piece 10
The dimensions of the width of the fixing pieces 1 and 107 are substantially the same.
22 is fixed to the side pieces 104 and 107 when the
It does not rattle.

Further, insertion holes 123 are formed on both sides of the support piece 121 of the support body 120 so that an end of a metal pipe 124 can be inserted as shown in FIG. Two pipes 124 are used, and the golf net 125 is wound several times and wound so that the lower part of the net 125 is slightly curved downward as shown in FIG. Thereby, even if the care receiver sleeps on the net 125, the care receiver can sleep like a cradle. Further, by winding the golf net 125 several times, the net 125 can be reliably wound around the pipe 124, and in particular, a means for fixing the net 125 to the pipe 124 is unnecessary.

Next, the operation of the shower bed 12 when the cradle bed 13 is not used will be described with reference to FIG. The base bed 110 is placed on the base 85, and a mattress or a futon is further laid. Since the auxiliary table 112 is movable along the longitudinal direction of the shower bed 12 as described above, when the auxiliary table 112 is not used, the auxiliary table 112 is positioned at the end of the shower bed 12 as shown by a solid line in FIG. The care receiver sleeps on the shower bed 12. Also,
When the care receiver's feet are heavy with a futon, or when the feet are moved for rehabilitation of the lower body, two auxiliary stands 112 are used.
Is moved to a location corresponding to the position of the lower body of the cared person. Then, the auxiliary table 11 positioned at an appropriate interval
By covering the futon on the lower part 2, the lower body of the care receiver can be hidden, and a space of an appropriate size can be secured by the two auxiliary stands 112.

The care receiver can perform rehabilitation by moving his or her feet in the space formed by the auxiliary table 112. Further, a step 126 is formed below the inside of the rib 91 of the shower water recovery unit 89 as shown in FIG. 9, and by placing the ends of the floor plates 96 and 97 on the step 126, Or one or both soleplates 96, 97
And the bottom plates 96 and 97 can be arranged so as to be inclined downward with their ends positioned downward. As a result, the space of the lower part of the cared person can be further increased,
It is also effective when performing rehabilitation.

If the cared person feels cold,
As shown in FIG. 9, the electric kotatsu 127 may be placed on the two auxiliary stands 112, and a futon may be placed on the electric kotatsu 127. Further, the upper surface of the auxiliary table 112 may be used as a table for meals.
A large table may be placed on the auxiliary table 112 to widely use the table.

When the cradle bed 13 is placed on the shower bed 12, the cradle bed 13 is placed as follows. First, the support 120 is placed on one of the side pieces 104 of the shower bed 12, and the pipe 12 is pre-wound with a net 125.
4 is inserted into the insertion hole 123 of the support 120. Next, the other support 120 is placed on the other side piece 107, and the other end of the pipe 124 is inserted into the insertion hole 123 of this side piece 107 so that the cradle bed 13 is showered as shown in FIG. 9. It can be placed on the bed 12.

Next, the function of the shower bed 12 will be described. First, when the body of the care receiver is washed by a shower, the hot water tap 1 installed at the sink 17 is used.
Pull the hose from 8 and wash it with the shower equipment attached to the end of the hose. In this case, the cradle bed 13 and the base bed 110 may be removed, and the care receiver may enter the shower water recovery unit 89 to perform a shower, and store hot water in the shower water recovery unit 89 and use it as running water. You may do it. Further, washing may be performed by a shower while lying on the base bed 110 or lying on the cradle bed 13.

When the care recipient is bedridden, for example, when cleaning the care recipient after defecation, or when cleaning the care recipient or cleaning the clothes, the net 125, and the dirt on the base bed 110, the condition is not changed. Even in the case of washing with a shower, similarly to the case of the shower of the care receiver, the washing water is collected by the shower water collecting unit 89 and simultaneously drained by the drain port 90, and further, as shown in FIG. It flows to the sewer through the sewage pit 11.

Next, the care receiver enters the nursing room 1 on a wheelchair, and enters the lift room 47 of the lift device 30 from the wheelchair.
The operation until the user gets on the bed and sleeps on the shower bed 12 or the cradle bed 13 will be described. Although the unique shower bed 12 and the cradle bed 13 of the present invention are arranged in the nursing room 1, a commercially available general bed can be arranged in the nursing room 1. For the purpose of explanation, the care room 1 is provided with a shower bed 12 and a cradle bed 13 in order to bring out the features of the present invention.

The seat 77 shown in FIG. 7 is spread on the seat of the wheelchair in the nursing room 1, and the care receiver sits on the seat 77. At this time, the cared person may sit on a wheelchair for rehabilitation, and the cared person may help. On the other hand, the caregiver pushes and moves the lift device 30 to the position of the wheelchair by hand, and the caregiver operates the controller 53 at that position, and the lower surface of the seat plate 73 of the lift portion 47 contacts or approaches the floor surface. The lift unit 47 is lowered to the position. Move the wheelchair to the lift 47,
The care receiver's foot is put forward from the seat plate 73, and the wheelchair is moved to the seat plate 73. Then, the belt bodies 81 on both sides of the lower portion of the seat 77 are fitted to the lower portions on both sides of the lift portion 47.
At this time, the belt body 81 is turned around the suspension plate 70 and the seat plate 73 so that the belt body 81 does not come off from the lift portion 47. Next, the rings 80 on both sides of the upper part of the seat 77 are locked to the grip body 76 on the rear side (see FIG. 8). It goes without saying that either the ring 80 or the belt body 81 of the seat 77 may be locked to the lift portion 47 first.

In this case, the care receiver may lean on the seat 77 or hold the grip 76 by hand while leaning on the seat 77 as shown in FIG. In this state, the controller 53 is operated to
7 is raised to a position where the care receiver's foot is separated from the floor surface. The height of the lift unit 47 on which the care receiver is placed is arbitrary. However, if the care receiver is simply moved in the care room 1 in the vertical and horizontal directions, the care receiver's foot is required. May be raised slightly above the floor so that it does not touch the floor. In this case, the cared person does not have a very high position above the floor, and thus does not give the cared person a feeling of anxiety.

Next, the care receiver is moved from the wheelchair to the lift 47.
The operation in the case where the robot is put on the shower bed 12 or the cradle bed 13 after being placed on the bed will be described. In this case, the ascended position of the care receiver is, as described above, a position slightly above the floor from the position on the lift 47 to the shower bed 12, and when the care receiver comes to the shower bed 12, Is lifted up to a position above. In addition, the lift unit 47 is moved from the beginning to a position corresponding to the upper part of the shower bed 12.
May be raised to move the care receiver at that height.

At this time, when the caregiver moves the lift device 30, the lift device 30 may be moved by pressing the grip body 76 while standing behind the cared person. May move the lift device 30 while standing in front of the care receiver. In this case, since the cared person is always in front of the cared person, the cared person does not feel uneasy, but rather gives the cared person a sense of security.

When the lift device 30 is moved, the lift portion 47 of the lift device 30 is rotatable around the shaft 65. However, since the caregiver actually has the grip body 76, In addition, the rotation of the lift 47 can be almost suppressed. In addition, although the horizontal swing of the lift portion 47 is likely to occur, as described above, the shaft 65 and the horizontal plate 6
3, because of the structure in which the horizontal swing hardly occurs due to the action of the hanging member 52, the side plate 64, and the holding plate 67,
The roll of the lift portion 47 hardly occurs. for that reason,
It does not cause anxiety in the cared person.

Here, when the care-receiver is riding on the so-called hanging device, it is the roll that gives the care-receiver the most uneasy feeling. As a result, the cared person may sway laterally and swing back and forth individually or simultaneously. Due to this shaking, the care receiver feels very uneasy, and the movement to the bed and the toilet (toilet) by the hanging device becomes uncomfortable. However, in the present invention, the lift 47
However, since the caregiver is always in front of or behind the lift unit 47, that is, the cared person, the cared person does not feel uneasy.
In addition, since the horizontal swing of the lift portion 47 is prevented, the care receiver is given a sense of security.

In this manner, as shown in FIG. 20, after the care receiver is placed on the lift unit 47 and moved to above the shower bed 12, the care receiver is moved to the shower bed 12.
I will lie on it. Although the care receiver is not shown in FIG. 20, the care receiver faces the left side of FIG. The illustration of the seat 77 mounted on the lift unit 47 is also omitted. Next, as the lift 47 is gradually lowered, the lower surface of the seat plate 73 of the lift 47 abuts as shown in FIG. 21, but the caregiver further lowers the lift 47 by the controller 53.

Here, as shown in FIG. 8, when the cared person is on the lift 47, the cared
7 so that the lift 4
7 is located behind the seat plate 73. Therefore, in FIG. 8, the lift portion 47 is described as being straight downward, but in reality, the suspension plate 70 is inclined slightly counterclockwise about the shaft 65. Therefore, when the lift unit 47 is further lowered from the state of the lift unit 47 shown in FIG. 21, that is, when the suspender 52 is further lowered by operating the controller 53, the lift unit 47 is moved by the weight of the care receiver and the lift unit 47. 47 is to the right in FIG.

Here, since the moving rail body 34 moves smoothly with a light force with respect to the fixed rail body 31, as the lifting part 47 falls backward, the lift part 47 and the cared Rail body 34 depending on the weight of the person
Is pushed backward, and accordingly, the lift portion 47 falls down as shown in FIG.
4 also moves backward. Then, as shown in FIG. 22, in a state where the lower end of the grip body 76 of the lift unit 47 is in contact with the upper surface of the shower bed 12,
As shown in (2), it is almost in a lying state, and in this state, the sending out of the hanging members 52 from the hoist device 51 is stopped.

In the state shown in FIGS. 22 and 23, since the lift 47 is inclined, the position of the shaft 65 serving as the rotation axis of the lift 47 is significantly higher than the head of the care receiver. I have. Therefore, the head of the care receiver and the shaft 65
The distance between the shaft rod 6 and the
It does not give you the anxiety that 5 will hit your head. After the care receiver is laid on the shower bed 12, the seat 77 is located below the caregiver. Therefore, the caregiver lays down while holding the care receiver and takes out the sheet 77.

Here, since the seat plate 73 of the lift unit 47 is fixed to the suspension plate 70, the caregiver moves the lift device 30 to the tip end side of the foot while holding the care receiver's foot. Thus, the seat plate 73 of the lift 47 is removed from the care receiver's foot. Therefore, by making the seat plate 73 of the lift unit 47 detachably attachable to the suspension plate 70 with one touch, the lift device 30 can be moved from the care receiver without moving the lift device 30 itself. Can be. For example, the structure is such that the seat plate 73 and the suspension plate 70 can be removably connected and fixed by metal fittings such as bolts and nuts or buckles.

When the care receiver lying on the shower bed 12 is placed on a wheelchair, first, a sheet 77 is laid under the care receiver, and the care receiver is laid on the sheet 77. Then, the lift device 30 is moved to lower the lift portion 47 as shown in FIG. 22, and the ring 80 and the belt body 81 of the seat 77 are mounted on the lift portion 47 in the same manner as described above. Next, by raising the lift portion 47 as it is, the care receiver can ride while leaning on the lift portion 47 and the seat 77 while leaning on the seat 77. When the caregiver pushes the lift device 30, the lift device 30 moves the moving rail body 34 in the horizontal direction, and at the same time, the moving rail body 34 itself moves in the vertical direction with respect to the fixed rail body 31, Nursing care room 1
Can be moved to any location within

The care receiver is moved from the bathtub 14 by the lift device 30.
The care receiver can be smoothly transported into the bathtub 14 by performing the same procedure as before.
At this time, a sheet 77 with tight eyes may be used as in the previous case.
You may use as. When the cared person performs defecation, a hole (not shown) is made in a portion of the sheet 77 corresponding to the position of the buttocks of the cared person, and defecation is performed using this hole. Further, a sheet (not shown) having a slightly different shape from the sheet 77 is attached to the grips 76 on both sides of the lift portion 47.
And the lower edge of this seat is
3, the defecation may be performed by exposing the buttocks of the care receiver. In addition, the toilet 15 by the lift device 30
Movement up to and the sitting of the care receiver on the toilet 15 are the same as the above-mentioned operations, and therefore the description thereof will be omitted.

FIGS. 9 and 19 show the lifting device 3.
0 shows the case where the tiltable floor plate 94 is inclined, and the upper end of the hanging member 130 such as a rope is detachably attached to the upper portion of the lift portion 47, for example, to the shaft 65, The lower end of the hanging member 130 is tongue piece 1 of the folding board 94
The connection is made detachable via the hole 106 of the reference numeral 05. By raising the lift portion 47, the collapsible floor plate 94
As shown in FIGS. 19 and 9, the horizontal rail 108 (see FIG. 14) can be used as a fulcrum with the end of the tiltable board 94 as a fulcrum, that is, the tiltable board 94 can be inclined at an arbitrary angle.
Thereby, it is possible to change the mood of the cared person and to prevent floor displacement and the like.

FIG. 19 shows a case where the cradle bed 13 is arranged on the upper surface of the shower bed 12 and the cradle bed 13 is inclined. In particular, when the sweat is easy to sweat in summer, the wind of the fan 131 Is applied to the cared person to prevent the back and the like from becoming stuffy and causing sweat rash. Here, the folding bed 94 has a structure with many gaps, so that the wind can pass through smoothly. In addition, since the cradle bed 13 uses the coarse golf net 125, the caregiver's The wind can be sufficiently applied to the back and the like.

It is to be noted that some care receivers may want to sleep on the tatami mat instead of the bed, and the futon may be laid directly on the tatami mat.
The base bed 110 shown in FIG. 4 can be placed on a tatami mat, and a futon or the like can be laid on the base bed 110 for use.

Each member constituting the lift device 30 is made of wood except for a member to which a load is directly applied, such as the shaft 65, but may be made of plastic or the like. Or a combination of plastics. It should be noted that the use of wood is advantageous because it gives the care recipient warmth. Further, the base bed 110 and the auxiliary table 112 of the shower bed 12, the support 120 of the cradle bed 13 and the like are also made of wood, but it is needless to say that plastic may be used or a combination thereof may be used. is there.

The above-mentioned shower bed 12, cradle bed 13, bathtub 14, toilet bowl 15, fixed rail body 31, moving rail body 34, nursing equipment such as a lift device 30 movably provided on the moving rail body 34, and the like. The configuration of the nursing room 1 in which the nursing care device is provided can cover all of nursing care 1 to nursing care 5 which are certified as requiring nursing care, and all people who are about to reach the final stage of life. That is, as described above, each of the nursing care devices has various functions so that even a lightly or heavily nursing person can sufficiently cope with the nursing care. Can be moved from behind or from the front of the person. In addition, a person with a mild symptom can be cared later by the caregiver, or can care for the person who is about to reach the final curved surface while the caregiver is standing in front. Accordingly, the caregiver can give care and gentleness while talking to the care receiver, and can provide satisfactory care to the care receiver.

[0075]

According to the present invention, it is possible to provide a lift portion without rolling, so that the cared person can be smoothly moved to any place without giving the cared person a feeling of anxiety. In addition, since the seat is detachable from the lift unit, even when the care receiver is moved from the wheelchair to the lift unit and from the lift unit to the bed, it can be performed with almost no need for the caregiver's power. Even when the caregiver is an elderly person, care for the cared person can be performed easily.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a care room in which various care devices according to an embodiment of the present invention are arranged.

FIG. 2 is a front view of the lift device according to the embodiment of the present invention.

FIG. 3 is a side view showing a partial cross section of the lift device according to the embodiment of the present invention.

FIG. 4 is a cross-sectional view of a main part showing a state where the moving rail body according to the embodiment of the present invention is mounted on a fixed rail body.

FIG. 5 is a perspective view of the lift device according to the embodiment of the present invention.

FIG. 6 is a perspective view of a main part when viewed from below an end side of the moving rail body according to the embodiment of the present invention.

FIG. 7 is a plan view of a seat detachably mounted on a lift unit of the lift device according to the embodiment of the present invention.

FIG. 8 is a side view showing a state where the care receiver is placed on the lift unit via the seat according to the embodiment of the present invention.

FIG. 9 is a cross-sectional view of the shower bed according to the embodiment of the present invention.

FIG. 10 is a plan view of the shower bed according to the embodiment of the present invention.

FIG. 11 is a cross-sectional view of the shower bed according to the embodiment of the present invention.

FIG. 12 is a perspective view of a base constituting the shower bed according to the embodiment of the present invention.

FIG. 13 is a perspective view of an auxiliary table used for the shower bed according to the embodiment of the present invention.

FIG. 14 is an exploded perspective view of a base bed used for the shower bed according to the embodiment of the present invention.

FIG. 15 is a cross-sectional view when the cradle bed according to the embodiment of the present invention is placed on a shower bed.

FIG. 16 is a perspective view of a support which is a constituent member of the cradle bed according to the embodiment of the present invention.

FIG. 17 is a plan view of a cradle bed according to the embodiment of the present invention.

FIG. 18 is a sectional view of a cradle bed according to the embodiment of the present invention.

FIG. 19 is a main part side view showing a state in which the folding bed according to the embodiment of the present invention is raised and inclined by the lift unit.

FIG. 20 is an explanatory diagram illustrating a state in which the care receiver is laid on a bed by the lift device according to the embodiment of the present invention.

FIG. 21 is an explanatory diagram showing a state in which the care receiver is laid on a bed by the lift device according to the embodiment of the present invention.

FIG. 22 is an explanatory diagram showing a state in which the care receiver is laid on a bed by the lift device according to the embodiment of the present invention.

FIG. 23 is an explanatory diagram showing a state in which the care receiver is laid on a bed by the lift device according to the embodiment of the present invention.

FIG. 24 is an explanatory view showing a conventional method of hanging a lift.

FIG. 25 is an explanatory diagram showing a suspension method for preventing a horizontal swing of the lift unit according to the embodiment of the present invention.

FIG. 26 is a fragmentary cross-sectional view showing a connection structure between a side plate and a holding plate of the lift unit according to the embodiment of the present invention.

[Explanation of symbols]

REFERENCE SIGNS LIST 30 Lift device 31 Fixed rail body 32 Wall surface 34 Moving rail body 40 Frame 45 Bogie part 47 Lift part 50 Space part 51 Hoist device 52 Hanging tool 56 Top plate 58 Side plate 60 Bottom plate 61 Side stick 62 Slit 63 Side plate 64 Side plate 65 Axis Rod 67 Holding plate 70 Suspension plate 73 Seat plate 76 Grip body

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁷ , DB name) A61G 7/10

Claims (6)

(57) [Claims] 1. A lift section (47) for sitting a care receiver,
In a nursing care device having a hanging portion (45) for vertically suspending the lift portion (47), a pair of side sticks vertically suspended from both sides of the hanging portion (45). (61) and the hole (13
2) A hanging tool (52) hanging from the hanging section (45)
And a horizontal plate (63) disposed between the side sticks (61) on both sides, and a vertical plate disposed from both sides of the horizontal plate (63), and disposed close to the inner side surface of the side stick (61). A side plate (64), a shaft rod (65) hung at a substantially central portion by the hanger (52) and rotatably supporting the lift portion (47), a hole in the side plate (64) and It is arranged at both ends of the shaft rod (65) inserted through the slit (62) between the side sticks (61), respectively.
A nursing care device characterized in that a lift device (30) is constituted by a holding plate (67) arranged close to an outer side surface of a side walking stick (61). 2. A fixed rail body (3) is provided on both side walls (32).
1), a moving rail (34) is bridged between the fixed rails (31) on both sides, and the moving rail (3) is
4. The lift device (30) is provided so as to be movable along a fixed rail body (31) and along the longitudinal direction of the movable rail body (34). The described care device. 3. A lift section (4) pivotally supported by the shaft rod (65).
7), a suspension plate (70) suspended from both sides of the shaft bar (65), a seat plate (73) bridged between the lower portions of the suspension plate (70), and both suspension plates (70). 3. The nursing care device according to claim 1, further comprising a grip body (76) protruding forward and rearward of a central portion. 4. The care device according to claim 3, wherein a seat (77) on which the care receiver leans is detachably mounted between the grip body (76) and the seat plate (73). 5. A slit (62) between both side sticks (61) located on both sides of the lift part (47) is provided with a shaft (6).
The care device according to any one of claims 1 to 4, wherein the care device has a function of vertically moving guide (5), and a lower end of the side stick (61) is extended near a floor surface. 6. The moving rail body (34) is composed of two frames (40), and the hanging portion (45) is arranged in a space (50) between the frames (40). A side plate (58) in which the outer shell of the installation part (45) is arranged close to the inner surface of each of the frames (40), and a side plate (5) protruding from the upper end surface of the frame (40).
8) The top plate (56) which is bridged between the upper end surfaces and is longer than the dimension between the side plates (58), and protrudes from the lower end surface of the frame (40), and is bridged between the lower end surfaces of the side plates (58). (58) The bottom plate (6
The care device according to any one of claims 1 to 5, wherein the care device is configured by the following .