JP3549921B2 - Standing training chair - Google Patents

Description

[0001]
[Industrial applications]
The present invention relates to an orthopedic training chair for a patient having a lower limb motor function disorder to evaluate the ability to stand up and to recover the standing function.
[0002]
[Prior art]
As a prior art, Japanese Unexamined Utility Model Publication No. Hei 6-265991 discloses a chair having a back portion and a seat portion whose front end side can swing upward.
[0003]
[Problems to be solved by the invention]
The conventional chair described above assists the patient to stand up, and is not provided with a structure for displaying the height of the chair, making it difficult to evaluate the patient's standing ability.
In addition, even though the person could stand up from a sitting position, comprehensive and effective standing up training such as standing training using ribs, standing training using parallel bars, and standing training using an upper limb support were not possible. . In addition, no training was available to maintain the standing state.
An object of the present invention is to solve the above inconvenience, and to provide an upright training chair that can evaluate the ability of upright movement, can effectively perform upright training, and can also perform training to maintain the upright state. It is in.
[0004]
[Means for Solving the Problems]
That is, the present invention provides a main body (1), a height variable mechanism (2) provided on the main body (1), a frame (3) whose height is changed by the height variable mechanism (2), and a frame (3). ) Ri Do from the sheet (4) which is easily attached detachably to, insertion tool (27) is attached to the proximal end of the sheet (4), locking member to the tip of the sheet (4) (28 ) Is attached to the frame (3), and a slot for hooking the plug (27) and the hook (28) is opened in the frame (3) . A horizontal bar 31 is attached to the top of the frame 3. The handrail 19 and the knee pad 33 are attached to the frame 3. A table 42 is attached to the top of the frame 3, and a trunk belt 26 is attached to the center of the frame 3. The handrail 19 and the sheet 4 are attached to the frame 3 on the same plane. A scale 12 for reading the height is attached to the main body 1.
The scale 12 can indicate at least one of the heights of the sheet 4, the horizontal bar 31, and the handrail 19.
Further, a cushioning material 29 is attached to the front surface of the sheet 4, and a flat plate 30 is attached to the back surface. A rear cover 9 is attached to the rear side of the main body 1, a protector 10 is attached to the cover 9, and wheels 11 are attached to a rear portion of the main body 1. A position that does not touch. The main body 1, a height variable mechanism 2 provided in the main body 1, a frame 3 whose height is changed by the height variable mechanism 2, and a seat 4 which is easily attached to and detached from the frame 3. The main body 1, a variable height mechanism 2 provided on the main body 1, a frame 3 whose height is changed by the variable height mechanism 2, and A handrail-type standing training chair 36 composed of a handrail 19 to be worn and a knee pad 33, or a main body 1, a variable height mechanism 2 provided in the main body 1, and a variable height mechanism 2 A horizontal bar-type standing training chair 39 including a frame 3 whose height is changed and a horizontal bar 31 attached to the top of the frame 3 is provided.
[0005]
[Action]
The standing training is performed by using the present invention. At this time, the height variable mechanism 2 provided on the main body 1 raises and lowers the frame 3. The seat 4, which is detachably attached to the frame 3, changes the waist position of the patient sitting thereon and adjusts the height at which the patient starts standing. The frame 3 raises and lowers the horizontal bar 31 attached to the frame 3. The frame 3 raises and lowers a table 42 attached to the top of the frame 3. A trunk belt 26 attached to the center of the frame 3 fixes the patient to the main body 1. The frame 3 raises and lowers the handrail 19 and the knee pad 33 attached to the frame 3. The frame 3 raises and lowers the handrail 19 and the sheet 4 attached to the frame 3 on the same plane.
[0006]
The scale 12 attached to the main body 1 indicates the height of the sheet 4, the horizontal bar 31, and the handrail 19, and the evaluator reads the indicated value.
The insertion tool 27 attached to the base end of the sheet 4 is manually inserted into the insertion port 21 of the frame 3 and hooked, and the sheet 4 is hooked on the frame 3 in a protruding shape.
The hook 28 attached to the tip of the sheet 4 is manually hooked on the insertion port 21 of the frame 3, and the sheet 4 is hooked on the frame 3 in a hanging manner.
The cushioning material 29 attached to the surface of the sheet 4 cushions the buttocks that the patient contacts. The flat plate 30 attached to the back surface of the sheet 4 is used as a table 42 on which objects are placed.
[0007]
The rear cover 9 attached to the rear side of the main body 1 covers the rear side of the main body 1, and the protector 10 attached to the rear cover 9 prevents the rear cover 9 from being damaged.
When the main body 1 is tilted backward, the wheels 11 attached to the rear part of the main body 1 come into contact with the floor surface and support the main body 1 easily.
In the case where the handrail-type standing training chair 36 is opposed to the seat-type standing training chair 35, the seat-type standing training chair 35 adjusts the height of the waist of the seated patient, and The handrail-type standing training chair 36 adjusts the height of the handrail 19, and the seated patient grasps the handrail 19 and performs standing training.
In the case where the horizontal bar-type standing training chair 39 is opposed to the seat-type standing training chair 35, the patient sitting on the seat-type standing training chair 35 grasps the horizontal bar 31 and stands. do.
[0008]
【Example】
Referring to the drawings, an embodiment of the present invention will be described. In the first embodiment, a main body 1 placed on a floor, a height variable mechanism 2 provided on the main body 1, and a height variable mechanism 2 And a sheet 4 which is easily attached to and detached from the frame 3.
The main body has a vertical frame 5 placed vertically on a floor surface, and legs 6 are detachably attached to a lower portion of the vertical frame 5 from the left and right sides of the main body toward the front. A foot plate 7 is provided toward the front, and an upper surface cover 8 is put on the upper part of the vertical frame 5.
A rear cover 9 is attached to the rear side of the vertical frame 5, a protector 10 is attached to the rear cover 9, and wheels 11 are attached to a rear portion of the main body 1. The wheel 11 is usually attached to a position where the load of the device of the embodiment is not received in the stationary state.
A remote controller 40 for controlling and instructing the height variable mechanism 2 is hooked on one side surface of the vertical frame 5.
[0009]
The protector 10 is provided so that a person handling the device of the embodiment can put his foot on the body when the main body 1 is tilted backward, and protects the body from damage caused by an abutment such as shoes.
A scale 12 for reading the height is attached to the main body 1, and the scale 12 is a sheet height scale 13 for indicating the height of the sheet 4.
Although not shown, another embodiment of the scale 12 includes an encoder for detecting the elevation of the frame 3 on the main body 1 and a digital display for obtaining the output of the encoder and numerically displaying the height.
In the automatic case, the height variable mechanism 2 includes a motor 14, a screw shaft 15 rotated by the motor 14, and a female screw body 16 screwed to the screw shaft 15.
[0010]
The frame 3 is slidably mounted on a rail 17 provided on the main body 1, the female screw 16 is connected to the frame 3, and the female screw 16 and the frame 3 move up and down as the screw shaft 15 rotates.
A horizontal frame 18 is attached to a predetermined position on the front of the frame 3 in a horizontal direction, and a handrail 19 is attached to a protruding portion projecting left and right outward from the frame 3. The handrail 19 can be pivoted upward about a shaft portion 20 provided at the base thereof, and is pivoted upward when the handrail 19 is not used.
An insertion port 21 is opened in the frame 3. The insertion port 21 has a lower insertion port 22 opened in a lower portion of the frame 3, and a middle portion opened at the same height as the handrail 19 of the frame 3. There is an outlet 23 and a top outlet 24 which is opened at the top.
A back seat 25 and a trunk belt 26 are attached to the front of the frame 3.
[0011]
A plug 27 is attached to the base end of the seat 4, and the plug 27 is inserted into the lower insertion port 22, and is hooked on a projection 34 in the frame 3 to thereby seat the seat 4. Is attached to the front of the embodiment device in a protruding manner.
A hook 28 is attached to the leading end of the sheet 4, and the seat 4 is hung on the frame 3 by hanging the hook 28 on the frame 3 member at the lower insertion port 22. Is done.
The cushioning material 29 is attached to the front surface of the sheet 4 and the flat plate 30 is attached to the back surface.
[0012]
In the second embodiment, a lateral bar 31 is attached to the top of the frame 3 in a horizontal direction, and an end cap having an effect of preventing a hand holding the lateral bar from sliding to the side at both ends of the lateral bar 31. 32 is attached. In the third embodiment, the handrail 19 and the knee pad 33 are attached to the front of the frame 3. The knee pad 33 is configured such that the hook 28 is hooked on the middle slot 33 and the seat 4 is hooked on the frame 3 in a hanging manner. In the fourth embodiment, a table 42 is attached to the top of the frame 3 so as to protrude rearward from the embodiment equipment. The table 42 is configured such that the sheet 4 is turned upside down and the insertion tool 27 is inserted into the top insertion port 24 and attached. In the fifth embodiment, the seat 4 is inserted into the middle insertion slot 23 of the frame 3 and is located on the same plane as the handrail 19. The seat 4 and the handrail 19 form an upper limb support 43 for supporting the upper limb. In the sixth embodiment, a handrail-type standing training chair 36 of the third embodiment is provided to face the seat-type standing training chair 35 of the first embodiment. The scale 12 attached to the main body 1 includes a sheet height scale 13, a horizontal bar height scale 37 indicating the height of the horizontal bar 31, and a handrail indicating the height of the handrail 19. There is a height scale 38.
[0013]
Although illustration is omitted, there is a case where the horizontal bar-type standing training chair 39 of the second embodiment is provided opposite to the seat-type standing training chair 35 of the first embodiment.
When the height variable mechanism 2 is manual, a large number of insertion ports 21 are opened in the left and right positions of the frame 3 in the vertical direction, and the insertion tool 27 of the sheet 4 is selectively inserted as appropriate to allow the sheet 4 to be inserted. Change the height of
[0014]
In use, the patient is seated on the seat 4 in the first embodiment. Encourage the patient to stand up and read the lowest seat height you can stand up to.
That is, the seat 4 is started from the standing training with a high setting, the standing training with a gradually lower setting is performed, the difficulty of the training is gradually increased, and the normal standing ability state is approached.
The seat height scale 13 is used to quantitatively evaluate the standing ability.
The seat 4 is moved up and down by operating the remote control 40 to operate the height variable mechanism. At this time, the seat 4 can be moved up and down while the patient is sitting on the seat 4.
[0015]
In the second embodiment, a patient sitting in a wheelchair 41 faces the embodiment, puts his / her feet on the foot plate 7, grasps the horizontal bar 31 with both hands, and applies force so that the patient pulls up his / her torso. Do standing training using the power of the upper limbs. Perform standing training using conventional ribs.
Since the horizontal bar 31 is located at the uppermost position of the frame 3, the patient can lean over the horizontal bar 31 and lean on the back of the embodiment device during the standing operation.
The seat 4 is used as the knee pad 33 while being positioned vertically.
[0016]
In the third embodiment, the patient sits on an appropriate chair (not shown), grasps the handrail 19, and performs standing training using the power of the upper limb. Perform standing training using conventional parallel bars.
The knee protruding forward is received by the knee receiving pad 33 during the standing operation. If the handrail 19 is provided in the first embodiment, and the handrail 19 is gripped and erected, the erecting operation is facilitated.
[0017]
In the fourth embodiment, the trunk of the patient is fixed to the back seat 4 attached to the frame 3 by a trunk belt 26 attached to the center of the frame 3. In such a state, training on standing durability, standing balance, etc. is performed. The height of the table 42 inserted into the top insertion port 24 with the flat plate 30 of the sheet 4 facing upward is adjusted by operating the height variable mechanism 2 in accordance with individual differences such as patient elongation.
[0018]
The patient places his / her upper body on the upper limb support table 43 formed by the handrail 19 and the sheet 4 in the fifth embodiment, and performs standing training.
In addition, the upper body is placed, and the height variable mechanism 2 is electrically operated to raise the upper limb support 43, thereby supporting the standing operation.
The patient sits on the seat-type standing training chair 35 in the sixth embodiment, and the patient grasps the handrail 19 of the handrail-type standing training chair 36 installed opposite to the standing training chair 35, and lifts the upper limb. Do standing training using your power.
Then, the height of the seat 4 is changed and adjusted, and training conditions such as difficulty of training given to the patient as a task are suitably set.
Note that, as described in the sixth embodiment, the seat-type standing training chair 35 and the horizontal bar-type standing training chair 39 are opposed to each other, and the standing training using the upper limbs is performed as described in the sixth embodiment. The training conditions are appropriately set by adjusting the adjustment.
[0019]
【The invention's effect】
The present invention includes the seat 4 that is easily attached to and detached from the frame 3, so that it is possible to perform the standing function evaluation and the standing training using the sheet 4, and to perform the standing training using the horizontal bar 31 and the hand. Standing training using the handrail 19, standing durability training using the table 42, standing training using the coplanar seat 4 and the handrail 19, etc., can expand the range of use of the equipment and perform five types of training. Appropriate application has enabled effective training.
[0020]
According to the present invention , since the insertion member 27 and the hook member 28 are attached to the insertion port 21 on the sheet 4, it is easy to attach and detach the sheet 4 from the frame 3; The height of the seat 4 can be adjusted by appropriate selection, which is convenient. In addition, the hook 28 can be hooked on the horizontal frame 18 of the frame 3 so that the sheet 4 can be made to hang down and serve as the knee pad 33, which is convenient.
[0021]
According to the present invention , standing training can be performed using the horizontal bar 31 attached to the top of the frame 3. Along with the training to stand up by one's own power, standing up support by electrically raising the horizontal bar 31 grasped by the patient can be performed. Further, since the horizontal bar 31 is located on the top of the frame 3, the head can be leaned to the rear of the frame 3 during the standing operation, the degree of freedom of operation can be increased, and there is no danger of hitting the head.
[0022]
In the present invention , since the handrail 19 and the knee pad 33 are attached to the frame 3, the handrail 19 can be grasped and the standing training by push-up can be performed. This training is an effective training as a standing training for returning to home, and the training can be suitably performed by changing the height of the handrail 19 appropriately and adjusting to the ability of the patient.
[0023]
In the present invention , since the table 42 is attached to the top of the frame 3 and the trunk belt 34 is attached to the center of the frame 3, the body is fixed with the trunk belt 34, and the standing durability is improved. Can perform standing balance training. In addition, occupational therapy can be performed concurrently using the table 42, which is useful for shortening training time and improving training efficiency.
[0024]
According to the present invention , since the handrail 19 and the sheet 4 are attached to the same plane on the frame 3, the upper body can be placed on the handrail 19 and the sheet 4 for standing training, so that the upper limb and the trunk can be stabilized. I can train without worry. Therefore, it is suitable for standing training of hemiplegic patients and elderly people. In addition, it is highly adaptable as a training for returning to home, and for example, a simulation training for standing up with a hand on a sitting table is convenient.
[0025]
According to the present invention , since the scale 1 for reading the height of the sheet 4, the horizontal bar 31, the handrail 19, and the like is attached to the main body 1, knowing the height of these members, the ability to stand up can be improved. It can be evaluated, the results of the training can be confirmed, and the training course can be checked and planned, which is convenient. Further, the value obtained from the horizontal bar height scale 37 can be used not only for performance evaluation but also for handrail prescription at the time of house remodeling.
[0026]
Since the sheet 4 of the present invention is made by attaching the cushioning material 29 to the front surface of the flat plate 30, it can be used as the sheet 4 if it is used in a horizontal position with the front surface facing upward. If it is used upward, it can be used as the table 42, and the use of the sheet 4 member is increased, which is convenient.
[0027]
In the present invention , the rear cover 9 is attached to the rear side of the main body 1, the protector 10 is attached to the cover 9, and the wheels 11 are attached to the rear part of the main body 1. The device of the present invention can be easily tilted backward. That is, when the device of the present invention is supported on the wheels 11 to facilitate movement, the backward tilting operation of the device of the present invention is extremely simple, and the device is not damaged, which is convenient.
[0028]
In the present invention , since the handrail-type standing training chair 36 or the horizontal bar-type standing training chair 39 is provided opposite to the seat-type standing training chair 35, the push-up by the handrail 19 is provided. When performing the standing training, or when performing the standing training by grasping the horizontal bar, appropriately changing the height of the seat 4 of the seat-type standing training chair 35 and appropriately setting the conditions for the patient training. And the effect of standing training can be enhanced.
[Brief description of the drawings]
FIG. 1 is a front view of an embodiment of the present invention.
FIG. 2 is a plan view of an embodiment of the present invention.
FIG. 3 is a side view of an embodiment of the present invention.
FIG. 4 is a rear view of the embodiment of the present invention.
FIG. 5 is a cross-sectional view illustrating a state in which the sheet according to the embodiment of the present invention is hung horizontally.
FIG. 6 is a cross-sectional view showing a hanging state of the sheet according to the embodiment of the present invention.
FIG. 7 is a view showing a seat-type standing training chair according to an embodiment of the present invention.
FIG. 8 is a view showing a horizontal bar type standing training chair according to an embodiment of the present invention.
FIG. 9 is a view showing a seat-type standing training chair and a handrail-type standing training chair according to an embodiment of the present invention.
FIG. 10 is a view showing a table-type standing training chair according to an embodiment of the present invention.
FIG. 11 is a view showing an upper limb support type standing training chair according to an embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Main body 2 Height variable mechanism 3 Frame 4 Seat 9 Rear cover 10 Protector 11 Wheel 12 Scale 19 Handrail 21 Insert port 26 Trunk belt 27 Plug tool 28 Hook tool 30 Flat plate 31 Horizontal bar 33 Knee pad 35 Sheet Upright training chair 36 railing upright training chair 42 table

Claims (10)

A main body (1), a variable height mechanism (2) provided on the main body (1), a frame (3) whose height is changed by the variable height mechanism (2), and easily detachable from the frame (3). Ri Do from a sheet (4) are attached,
A plug (27) is attached to the base end of the sheet (4), a hook (28) is attached to the tip of the sheet (4), and the plug (27) and the frame (3) are attached to the frame (3). An upright training chair , characterized in that an outlet for hooking a hook (28) is opened . Frame (3) transverse bar (31) according to claim 1 standing training chair, wherein a that will be attached to the top of the. 3. The training chair according to claim 1, wherein a handrail and a knee pad are attached to the frame. Frame (3) tables (42) on top of the attached claim 1 or 2 standing training chair according trunk belt in the middle (26) and wherein the that will be mounted in the frame (3) . Frame (3), handrail (19) and the seat (4) according to claim 1 or 2 standing training chair wherein a that will be attached to the same plane. The body (1), standing training chair according to any one of claims 1 to 5, characterized in that the scale (12) is Ru is attached to read the height. The upright according to claim 6, wherein the scale (12) can indicate at least one of the heights of the sheet (4), the horizontal bar (31), and the handrail (19). Training chair. 8. The training for standing training according to any one of claims 1 to 7 , wherein a cushioning material (29) is attached to a front surface of the sheet (4) and a flat plate (30) is attached to a back surface. Chair. A rear cover (9) is attached to the rear side of the body (1), a protector (10) is attached to the cover (9), and wheels (11) are attached to the rear of the body (1). wheel (11) is standing training chair according to any one of claims 1 to 8, characterized in that a position not in contact with the floor during normal installation. A main body (1), a variable height mechanism (2) provided on the main body (1), a frame (3) whose height is changed by the variable height mechanism (2), and easily detachable from the frame (3). A seat-type standing training chair (35) comprising a seat (4) to be attached,
Main body (1), variable height mechanism (2) provided on main body (1), frame (3) whose height is changed by variable height mechanism (2), and attached to frame (3) A handrail-type standing training chair (36) composed of a handrail (19) and a knee pad (33), or a main body (1) and a variable height mechanism ( 2), a horizontal bar type standing training including a frame (3) whose height is changed by the height variable mechanism (2), and a horizontal bar (31) attached to the top of the frame (3). Standing training chair provided with a chair (39).

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