CN212118367U - Adjustable ankle foot correction device - Google Patents
Adjustable ankle foot correction device Download PDFInfo
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- CN212118367U CN212118367U CN202020294981.6U CN202020294981U CN212118367U CN 212118367 U CN212118367 U CN 212118367U CN 202020294981 U CN202020294981 U CN 202020294981U CN 212118367 U CN212118367 U CN 212118367U
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Abstract
The utility model discloses an adjustable ankle foot orthotic devices, include: a base; one end of the correcting plate is hinged with one side edge of the base; the first vertical rod is fixedly connected to one end, far away from the correcting plate, of the base through a bolt, and the first vertical rod is a hollow pipe; the lower end of the second vertical rod is inserted into the first vertical rod, and the second vertical rod is fixedly connected with the first vertical rod through a height adjusting nut; the handle, the handle setting is in second montant upper end, the handle with second montant fixed connection. An object of the utility model is to provide an adjustable sufficient orthotic devices of ankle has increased the handle, and the user stands when the correction board of slope, can grasp the handle, stands firmly, makes the sufficient recovery training of ankle safer.
Description
Technical Field
The utility model relates to a medical treatment rehabilitation orthopedic instrument technical field, concretely relates to sufficient orthotic devices of adjustable ankle.
Background
The hemiplegic patient has abnormal gait such as foot drop, foot varus, knee straightening and the like due to the damage of the central nervous system, and the daily activity ability such as walking and the like of the patient is influenced. Ankle foot orthotic devices is that the hemiplegia patient uses one of comparatively extensive orthotic devices, and ankle foot orthotic devices can stand training such as function training and ankle joint correction, can improve muscle tension anomaly, correct the ankle, because the hemiplegia patient is inconvenient to walk, need put the device to lean on the wall position when using ankle foot orthotic devices, then the back leans on the wall to stand and trains in ankle foot orthotic devices top, at present, the patient stands when on ankle foot orthotic devices unsupported, the shakiness of standing easily causes the tumble injury, there is great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjustable ankle foot orthotic devices has solved the patient shakiness of standing, leads to the problem that the tumble is hindered easily.
In order to achieve the above object, the utility model provides a following technical scheme, adjustable ankle foot orthotic devices, include:
a base;
one end of the correcting plate is hinged with one side edge of the base;
the first vertical rod is fixedly connected to one end, far away from the correcting plate, of the base through a bolt, and the first vertical rod is a hollow pipe;
the lower end of the second vertical rod is inserted into the first vertical rod, and the second vertical rod is fixedly connected with the first vertical rod through a height adjusting nut;
the handle, the handle setting is in second montant upper end, the handle with second montant fixed connection.
Preferably, be provided with angle adjusting device on the base, angle adjusting device includes:
the front plate is arranged at the front end of the base, a first through hole is formed in the center of the front plate, and a first bearing is arranged in the first through hole;
the rear plate is arranged at the rear end of the base, a second through hole is formed in the center of the rear plate, a second bearing is arranged in the second through hole, and the second through hole is concentric with the first through hole;
the two guide rails are arranged between the front plate and the rear plate, one end of each guide rail is fixedly connected with the front plate, and the other end of each guide rail is fixedly connected with the rear plate;
the sliding block is arranged between the two guide rails and is in sliding connection with the guide rails, a threaded hole is formed in the sliding block along the direction of the guide rails, and the threaded hole is concentric with the second through hole;
the two support rods are arranged at the upper end of the sliding block, one end of each support rod is hinged with the sliding block, and the other end of each support rod is hinged with the bottom end of the correction plate;
the screw rod is arranged in the threaded hole, one end of the screw rod is fixedly connected with the inner circle of the second bearing, and the other end of the screw rod sequentially penetrates through the inner circle of the first bearing and the first vertical rod and is connected with a knob.
Preferably, four ground feet are symmetrically arranged at the bottom of the base.
Preferably, the bottom of the floor is provided with a rubber pad.
Preferably, the handle is sleeved with a sponge anti-slip sleeve.
Preferably, a baffle is arranged upwards at one hinged end of the straightening plate and is fixedly connected with the straightening plate.
Preferably, foam is stuck to the surface of the baffle.
Preferably, the surface of the correcting plate is provided with a non-slip mat.
Preferably, the method further comprises the following steps:
the first connecting rod is arranged between the front plate and the sliding block, the first connecting rod is parallel to the front plate, and two ends of the first connecting rod are fixedly connected with the two guide rails respectively;
the second connecting rod is arranged between the rear plate and the sliding block, the second connecting rod is parallel to the rear plate, and two ends of the second connecting rod are fixedly connected with the two guide rails respectively.
Preferably, the straightening plate has a rectangular structure.
The technical scheme of the utility model has following advantage: the utility model discloses an adjustable ankle foot orthotic devices, include: a base; one end of the correcting plate is hinged with one side edge of the base; the first vertical rod is fixedly connected to one end, far away from the correcting plate, of the base through a bolt, and the first vertical rod is a hollow pipe; the lower end of the second vertical rod is inserted into the first vertical rod, and the second vertical rod is fixedly connected with the first vertical rod through a height adjusting nut; the handle, the handle setting is in second montant upper end, the handle with second montant fixed connection. An object of the utility model is to provide an adjustable sufficient orthotic devices of ankle has increased the handle, and the user stands when the correction board of slope, can grasp the handle, stands firmly, makes the sufficient recovery training of ankle safer.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the apparatus particularly pointed out in the written description and drawings thereof.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the adjustable ankle foot orthosis according to the present invention;
FIG. 2 is a front view of the adjustable ankle foot orthosis of the present invention;
fig. 3 is a top view of the adjustable ankle foot orthosis base provided by the present invention.
The following were used: 1-base, 2-correcting plate, 3-first vertical rod, 4-second vertical rod, 5-height adjusting nut, 6-handle, 7-front plate, 8-first through hole, 9-first bearing, 10-rear plate, 11-second through hole, 12-second bearing, 13-guide rail, 14-slide block, 15-threaded hole, 16-support rod, 17-screw rod, 18-knob, 19-ground foot, 20-rubber pad, 21-sponge anti-slip sleeve, 22-baffle, 23-foam cotton, 24-anti-slip pad, 25-first connecting rod and 26-second connecting rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
An embodiment of the utility model provides an adjustable ankle foot orthotic devices, as shown in fig. 1, fig. 2, include:
a base 1;
one end of the correcting plate 2 is hinged with one side edge of the base 1;
the first vertical rod 3 is fixedly connected to one end, far away from the correcting plate 2, of the base 1 through a bolt, and the first vertical rod 3 is a hollow pipe;
the lower end of the second vertical rod 4 is inserted into the first vertical rod 3, and the second vertical rod 4 is fixedly connected with the first vertical rod 3 through a height adjusting nut 5;
a handle 6, handle 6 sets up second montant 4 upper end, handle 6 with second montant 4 fixed connection.
The working principle and the beneficial effects of the technical scheme are as follows: be provided with on base 1 and correct board 2, at the first montant 3 of 1 one end fixedly connected with of base, set up second montant 4 in the first montant 3, second montant 4 upper end sets up handle 6, be connected through height-adjusting nut 5 between first montant 3 and the second montant 4, can adjust the length that exposes of second montant 4, thereby adjust handle 6 height, be convenient for patient's gripping, when using the device to train, the patient both feet directly stand on board 2, both hands grasp handle 6, then stand 10-15 minutes on correcting board 2, can correct the ankle joint through the training of standing, set up handle 6 in ankle foot orthotic devices, when the patient stands at the board 2 of correcting of slope, can provide the support for the patient, make the patient stand firm, be difficult for tumbling, the security of ankle foot recovery training has been improved.
In one embodiment, as shown in fig. 2 and 3, an angle adjusting device is disposed on the base 1, and the angle adjusting device includes:
the front plate 7 is arranged at the front end of the base 1, a first through hole 8 is formed in the center of the front plate 7, and a first bearing 9 is arranged in the first through hole 8;
the rear plate 10 is arranged at the rear end of the base 1, a second through hole 11 is formed in the center of the rear plate 10, a second bearing 12 is arranged in the second through hole 11, and the second through hole 11 is concentric with the first through hole 8;
the two guide rails 13 are arranged between the front plate 7 and the rear plate 10, one end of each guide rail 13 is fixedly connected with the front plate 7, and the other end of each guide rail 13 is fixedly connected with the rear plate 10;
a sliding block 14 is arranged between the two guide rails 13, the sliding block 14 is connected with the guide rails 13 in a sliding manner, a threaded hole 15 is formed in the sliding block 14 along the direction of the guide rails 13, and the threaded hole 15 is concentric with the second through hole 11;
the two support rods 16 are arranged at the upper end of the sliding block 14, one end of each support rod 16 is hinged with the sliding block 14, and the other end of each support rod 16 is hinged with the bottom end of the correction plate 2;
the screw rod 17 is arranged in the threaded hole 15, one end of the screw rod 17 is fixedly connected with the inner circle of the second bearing 12, and the other end of the screw rod 17 sequentially penetrates through the inner circle of the first bearing 9 and the first vertical rod 3 and is connected with a knob 18.
The working principle and the beneficial effects of the technical scheme are as follows: the base 1 comprises a front plate 7, a rear plate 10, two guide rails 13, a sliding block 14, two support rods 16 and a screw rod 17, wherein the front plate 7 is connected with the rear plate 10 through the two guide rails 13, the sliding block 14 is arranged on the guide rails 13, the sliding block 14 can slide along the guide rails 13, a threaded hole 15 is formed in the sliding block 14, the screw rod 17 matched with the threaded hole 15 is installed, the screw rod 17 sequentially penetrates through a second bearing 12, the threaded hole 15 and a first bearing 9 and a first vertical rod 3 which are arranged on the rear plate 10, a knob 18 is arranged at the tail end of the first bearing 9 and the first vertical rod 3, the screw rod 17 can be driven to rotate by rotating the knob 18, the sliding block 14 moves along the guide rails 13, the sliding block 14 drives the support rods 16 to rotate so as to drive the correction plate 2 to rotate around the base 1, when a patient carries out ankle foot training, the knob 18 can be rotated firstly to adjust the plate 2 to a proper inclination angle, through angle adjusting device, can realize rectifying 2 inclination's of board regulation, the patient can adjust to suitable angle according to self demand and the state of an illness for adjust the dynamics of taking exercise, make the patient reach the best recovered effect.
In one embodiment, as shown in fig. 1, four feet 19 are symmetrically arranged at the bottom of the base 1.
The working principle and the beneficial effects of the technical scheme are as follows: the base 1 bottom symmetry is provided with four lower margins 19, and lower margin 19 plays the supporting role to base 1, can make base 1 more firm.
In one embodiment, as shown in fig. 2, a rubber pad 20 is disposed at the bottom of the ground pin 19.
The working principle and the beneficial effects of the technical scheme are as follows: the anti-slip pads 24 are arranged at the bottoms of the feet 19, so that the ground grabbing capacity and the anti-slip performance of the feet 19 are improved, the feet 19 are not easy to slide when being placed on a smooth floor, and the ankle foot correction device is safer and more reliable.
In one embodiment, as shown in fig. 1, the handle 6 is sleeved with a sponge anti-slip sleeve 21.
The working principle and the beneficial effects of the technical scheme are as follows: the sponge anti-slip sleeve 21 is sleeved on the handle 6, so that the comfort level of grasping can be improved, sweat on the palm can be absorbed, and the anti-slip function is realized.
In one embodiment, as shown in fig. 1, a baffle plate 22 is arranged at one hinged end of the correction plate 2 upwards, and the baffle plate 22 is fixedly connected with the correction plate 2.
The working principle and the beneficial effects of the technical scheme are as follows: a baffle plate 22 is arranged at one end of the correcting plate 2, and when a patient stands on the correcting plate 2, the baffle plate 22 can block the heel to prevent the patient from sliding downwards to be separated from the correcting device.
In one embodiment, as shown in fig. 2, the surface of the baffle 22 is adhered with foam 23.
The working principle and the beneficial effects of the technical scheme are as follows: the surface of the baffle 22 is provided with foam 23 which can protect heels.
In one embodiment, as shown in FIG. 2, the surface of the leveling plate 2 is provided with a non-slip mat 24.
The working principle and the beneficial effects of the technical scheme are as follows: the anti-slip pad 24 is arranged on the surface of the correction plate 2, so that the stepping comfort degree can be improved, the friction force between the sole and the correction plate 2 is enhanced, and the patient is prevented from sliding downwards.
In one embodiment, as shown in fig. 3, further comprising:
the first connecting rod 25 is arranged between the front plate 7 and the sliding block 14, the first connecting rod 25 is parallel to the front plate 7, and two ends of the first connecting rod 25 are fixedly connected with the two guide rails 13 respectively;
the second connecting rod 26 is arranged between the rear plate 10 and the sliding block 14, the second connecting rod 26 is parallel to the rear plate 10, and two ends of the second connecting rod 26 are respectively fixedly connected with the two guide rails 13.
The working principle and the beneficial effects of the technical scheme are as follows: the rigidity and the stability of the base 1 can be improved by arranging the first connecting rod 25 and the second connecting rod 26, the two guide rails 13 are connected by the first connecting rod 25 and the second connecting rod 26, the structural strength of the base 1 is improved, the stroke of the sliding block 14 can be limited by the arrangement of the second connecting rod 26, and the condition that the adjusting angle of the correcting plate 2 is too large is avoided.
In one embodiment, the straightening plate 2 is of a rectangular configuration.
The working principle and the beneficial effects of the technical scheme are as follows: the correcting plate 2 is of a rectangular structure, so that the pedal is convenient to step by two feet, when the device is idle, the correcting plate 2 can cover the base 1, and the overall structure is more regular.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An adjustable ankle foot orthosis, comprising:
a base (1);
one end of the correcting plate (2) is hinged with one side edge of the base (1);
the first vertical rod (3) is fixedly connected to one end, far away from the correcting plate (2), of the base (1) through a bolt, and the first vertical rod (3) is a hollow pipe;
the lower end of the second vertical rod (4) is inserted into the first vertical rod (3), and the second vertical rod (4) is fixedly connected with the first vertical rod (3) through a height adjusting nut (5);
handle (6), handle (6) set up second montant (4) upper end, handle (6) with second montant (4) fixed connection.
2. The adjustable ankle foot orthosis according to claim 1, wherein the base (1) is provided with an angle adjustment device comprising:
the front plate (7) is arranged at the front end of the base (1), a first through hole (8) is formed in the center of the front plate (7), and a first bearing (9) is arranged in the first through hole (8);
the rear plate (10) is arranged at the rear end of the base (1), a second through hole (11) is formed in the center of the rear plate (10), a second bearing (12) is arranged in the second through hole (11), and the second through hole (11) is concentric with the first through hole (8);
the two guide rails (13) are arranged between the front plate (7) and the rear plate (10), one end of each guide rail (13) is fixedly connected with the front plate (7), and the other end of each guide rail (13) is fixedly connected with the rear plate (10);
the sliding block (14) is arranged between the two guide rails (13), the sliding block (14) is in sliding connection with the guide rails (13), the sliding block (14) is provided with a threaded hole (15) along the direction of the guide rails (13), and the threaded hole (15) is concentric with the second through hole (11);
the two support rods (16) are arranged at the upper ends of the sliding blocks (14), one ends of the support rods (16) are hinged with the sliding blocks (14), and the other ends of the support rods (16) are hinged with the bottom ends of the correcting plates (2);
screw rod (17), set up in screw hole (15), screw rod (17) one end with circle fixed connection in second bearing (12), the screw rod (17) other end passes in proper order first bearing (9) inner circle reaches first montant (3) to be connected with knob (18).
3. The adjustable ankle foot orthosis according to claim 1, wherein four feet (19) are symmetrically arranged at the bottom of the base (1).
4. The adjustable ankle foot orthosis according to claim 3, wherein a rubber pad (20) is provided at the bottom of the foot margin (19).
5. The adjustable ankle foot orthosis according to claim 1, wherein the handle (6) is fitted with a sponge slip resistant cover (21).
6. The adjustable ankle foot orthosis according to claim 1, wherein the hinged end of the orthosis plate (2) is upwardly provided with a stop (22), the stop (22) being fixedly connected to the orthosis plate (2).
7. The adjustable ankle foot orthosis according to claim 6, wherein foam (23) is applied to the surface of the baffle (22).
8. The adjustable ankle foot orthosis according to claim 1, wherein the orthosis plate (2) is provided with a non-slip mat (24) on a surface thereof.
9. The adjustable ankle foot orthosis set forth in claim 2, further comprising:
the first connecting rod (25) is arranged between the front plate (7) and the sliding block (14), the first connecting rod (25) is parallel to the front plate (7), and two ends of the first connecting rod (25) are respectively fixedly connected with the two guide rails (13);
the second connecting rod (26) is arranged between the rear plate (10) and the sliding block (14), the second connecting rod (26) is parallel to the rear plate (10), and two ends of the second connecting rod (26) are fixedly connected with the two guide rails (13) respectively.
10. The adjustable ankle foot orthosis according to claim 1, wherein the orthosis plate (2) is of rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020294981.6U CN212118367U (en) | 2020-03-11 | 2020-03-11 | Adjustable ankle foot correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020294981.6U CN212118367U (en) | 2020-03-11 | 2020-03-11 | Adjustable ankle foot correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212118367U true CN212118367U (en) | 2020-12-11 |
Family
ID=73673198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020294981.6U Active CN212118367U (en) | 2020-03-11 | 2020-03-11 | Adjustable ankle foot correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212118367U (en) |
-
2020
- 2020-03-11 CN CN202020294981.6U patent/CN212118367U/en active Active
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