CN215607384U - Leg joint moving device for orthopedic rehabilitation - Google Patents
Leg joint moving device for orthopedic rehabilitation Download PDFInfo
- Publication number
- CN215607384U CN215607384U CN202122294044.8U CN202122294044U CN215607384U CN 215607384 U CN215607384 U CN 215607384U CN 202122294044 U CN202122294044 U CN 202122294044U CN 215607384 U CN215607384 U CN 215607384U
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- Prior art keywords
- plate
- support
- rod
- leg joint
- orthopedic rehabilitation
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- 210000001503 joint Anatomy 0.000 title claims abstract description 22
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims abstract description 21
- 241000309551 Arthraxon hispidus Species 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 19
- 239000010935 stainless steel Substances 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims 7
- 238000010168 coupling process Methods 0.000 claims 7
- 238000005859 coupling reaction Methods 0.000 claims 7
- 210000002414 leg Anatomy 0.000 abstract description 35
- 230000000694 effects Effects 0.000 abstract description 11
- 210000000629 knee joint Anatomy 0.000 abstract description 7
- 230000009347 mechanical transmission Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of leg joint moving instruments and discloses a leg joint moving device for orthopedic rehabilitation. Can drive the running-board through drive arrangement and reciprocate, through reciprocating of running-board, thereby can drive patient's shank and remove, thereby reached the effect that shank knee joint was taken exercise, and drive the running-board through mechanical transmission's mode and carry out reciprocating motion, need not patient's shank and can accomplish the exercise hard, make the exercise effect show and promote, adjust the back from top to bottom through connecting the extension board, can make things convenient for the patient to put the shank and press the leg training on connecting the extension board, make this shank joint head motion's function more various.
Description
Technical Field
The utility model relates to the technical field of leg joint moving instruments, in particular to a leg joint moving device for orthopedic rehabilitation.
Background
The injured patient of shank joint needs to carry out the shank and tempers, and suitable exercise can promote the articular recovery of shank, and therefore the shank joint is taken exercise useful, but current shank joint head motion is when using, is difficult to accomplish the shank joint activity through reciprocating motion's running-board on the one hand, and patient's shank often needs to exert oneself just can accomplish the exercise, and the exercise effect is not ideal enough, is difficult to press the leg on the current shank joint head motion of on the other hand and trains, and the function is comparatively single. Accordingly, those skilled in the art have provided a leg joint movement device for orthopedic rehabilitation to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a leg joint moving device for orthopedic rehabilitation, which can drive a pedal plate to move up and down through a driving device, can drive the leg of a patient to move through the up and down movement of the pedal plate, thereby achieving the effect of exercising the knee joint of the leg, can drive the pedal plate to do reciprocating motion through a mechanical transmission mode, can finish the exercise without exerting force on the leg of the patient, obviously improves the exercise effect, can facilitate the patient to put the leg on a connecting support plate for leg pressing training after the connecting support plate is adjusted up and down, has more various functions, and can meet the use requirements of different patients.
In order to achieve the purpose, the utility model provides the following technical scheme:
a leg joint moving device for orthopedic rehabilitation comprises a box body, wherein a first support and a second support are fixedly connected to two sides of the box body respectively, a controller is fixedly connected to the front surface of the box body, a driving device is installed inside the box body, limiting grooves are longitudinally formed in the inner walls of the first support and the second support, fastening plates are fixedly connected to the rear surfaces of the first support and the second support, a supporting rod is fixedly connected to the upper surface of one end of each fastening plate, and a lifting device is installed right above each fastening plate;
the driving device comprises a limiting rod, a pedal plate, a mounting plate, an adjusting rod, a cam and a stepping motor, wherein the stepping motor is fixedly connected inside the box body, the driving end of the stepping motor is connected with the cam, one end of the cam is movably connected with the adjusting rod, the top end of the adjusting rod is movably connected with the mounting plate, the top end of the mounting plate is fixedly connected with the pedal plate, and the two sides of the pedal plate are fixedly connected with the limiting rod.
As a still further scheme of the utility model: the limiting rod is connected inside the limiting groove in a sliding mode, and the length of the two limiting rods is equal.
As a still further scheme of the utility model: the top of the pedal is uncovered, and the bottom end of the mounting plate movably penetrates through the top of the box body and extends into the box body.
As a still further scheme of the utility model: the adjusting rod, the cam and the stepping motor are all located inside the box body, and the limiting rod and the pedal plate are located above the box body.
As a still further scheme of the utility model: the lifting device comprises a connecting rod, a limiting ring, a stainless steel plate, an inserting rod, an inserting groove and a connecting support plate, wherein the limiting ring is sleeved on the outer portion of the stainless steel plate in a movable mode, the inserting rod is fixedly connected to the upper surface of the limiting ring, the connecting rod penetrates through the inner center of the stainless steel plate in a movable mode, seven inserting grooves are formed in the front surface of the connecting rod in an equidistant mode, and the connecting support plate is fixedly connected to the top end of the connecting rod.
As a still further scheme of the utility model: the stainless steel plate is fixedly connected between the first support and the support rod, and the connecting support plate is movably arranged between the first support and the support rod.
As a still further scheme of the utility model: the insertion rod is matched with the insertion groove, and the diameter of the insertion rod is smaller than that of the insertion groove.
As a still further scheme of the utility model: the central points of the stainless steel plate and the connecting support plate are located on the same vertical line, and the stainless steel plate and the connecting support plate are of cuboid structures.
Compared with the prior art, the utility model has the beneficial effects that:
1. the pedal plate can be driven to move up and down through the driving device, and the leg of the patient can be driven to move through the up-and-down movement of the pedal plate, so that the effect of exercising the knee joint of the leg is achieved, the pedal plate is driven to do reciprocating motion through a mechanical transmission mode, the exercise can be completed without the leg of the patient exerting force, and the exercise effect is obviously improved;
2. after the upper and lower regulation of the connecting support plate, the leg pressing training can be conveniently carried out on the connecting support plate by the patient by putting the leg, so that the function of the leg joint moving device is more various, and the use requirements of different patients can be met.
Drawings
FIG. 1 is a schematic view showing the structure of a leg joint moving device for orthopedic rehabilitation;
FIG. 2 is a schematic view showing a structure of a driving device in a leg joint moving device for orthopedic rehabilitation;
fig. 3 is a schematic structural view of a lifting device in a leg joint moving device for orthopedic rehabilitation.
In the figure: 1. a first bracket; 11. a limiting groove; 2. a box body; 21. a controller; 3. a second bracket; 4. a fastening plate; 5. a support bar; 6. a drive device; 61. a limiting rod; 62. a foot pedal; 63. mounting a plate; 64. adjusting a rod; 65. a cam; 66. a stepping motor; 7. a lifting device; 71. a connecting rod; 72. a limiting ring; 73. a stainless steel plate; 74. a plug rod; 75. inserting grooves; 76. and connecting the support plate.
Detailed Description
Example 1
Referring to fig. 1 and 2, a leg joint moving device for orthopedic rehabilitation comprises a box body 2, a first support 1 and a second support 3 are respectively fixedly connected to two sides of the box body 2, a controller 21 is fixedly connected to the front surface of the box body 2, the controller 21 is DKC-Y110 in model, a storage battery is fixedly connected to the inside of the box body 2, a driving device 6 is installed inside the box body 2, a limiting groove 11 is longitudinally formed in each of the inner walls of the first support 1 and the second support 3, the driving device 6 comprises a limiting rod 61, a pedal plate 62, a mounting plate 63, an adjusting rod 64, a cam 65 and a stepping motor 66, the stepping motor 66 is fixedly connected to the inside of the box body 2, a cam 65 is connected to the driving end of the stepping motor 66, the stepping motor 66 is J-5718HB3 in model, one end of the cam 65 is movably connected with the adjusting rod 64, the top end of the adjusting rod 64 is movably connected with the mounting plate 63, the top end of the mounting plate 63 is fixedly connected with a pedal plate 62, both sides of the pedal plate 62 are fixedly connected with limit rods 61, the limit rods 61 are slidably connected inside the limit grooves 11, the length of the two limit rods 61 is equal, the top of the pedal plate 62 is uncovered, the bottom end of the mounting plate 63 movably penetrates through the top of the box body 2 and extends to the inside of the box body 2, the adjusting rod 64, the cam 65 and the stepping motor 66 are all positioned inside the box body 2, the limit rods 61 and the pedal plate 62 are positioned above the box body 2, the pedal plate 62 can be driven to move up and down by the driving device 6, and by the up and down movement of the pedal plate 62, thereby driving the legs of the patient to move, achieving the effect of exercising the knee joints of the legs, and drive running-board 62 through mechanical transmission's mode and carry out reciprocating motion, need not patient's shank and can accomplish the exercise hard for the exercise effect is showing and is promoting.
In fig. 1 and 3, a fastening plate 4 is fixedly connected to the rear surface of each of the first bracket 1 and the second bracket 3, a support rod 5 is fixedly connected to the upper surface of one end of the fastening plate 4, a lifting device 7 is further installed directly above the fastening plate 4, the lifting device 7 includes a connecting rod 71, a limiting ring 72, a stainless steel plate 73, an inserting rod 74, an inserting groove 75 and a connecting support plate 76, the limiting ring 72 is movably sleeved outside the stainless steel plate 73, the inserting rod 74 is fixedly connected to the upper surface of the limiting ring 72, the connecting rod 71 is movably penetrated through the inner center of the stainless steel plate 73, seven inserting grooves 75 are equidistantly formed in the front surface of the connecting rod 71, the connecting support plate 76 is fixedly connected to the top end of the connecting rod 71, the stainless steel plate 73 is fixedly connected between the first bracket 1 and the support rod 5, the connecting support plate 76 is movably installed between the first bracket 1 and the support rod 5, the inserting rod 74 is adapted to the inserting groove 75, and the diameter of the inserting rod 74 is smaller than the diameter of the inserting groove 75, the stainless steel plate 73 and the central point of connecting the extension board 76 are located same vertical line, and stainless steel plate 73 and connecting the extension board 76 and be the cuboid structure, can drive through lifting device 7 and connect the extension board 76 and adjust from top to bottom, through connecting the extension board 76 and adjust from top to bottom the back, can make things convenient for the patient to put the shank and press the leg training on connecting the extension board 76 for this shank joint head is more various in function, can satisfy different patients' use needs.
When in use, the controller 21 controls the stepping motor 66 to work, the stepping motor 66 drives the cam 65 to rotate after being electrified, the mounting plate 63 can be driven to move up and down under the action of the adjusting rod 64, the pedal plate 62 is driven to move up and down, a user only needs to be in a standing state, then the sole of a foot is placed on the pedal plate 62, the leg knee joint can be driven to move through the up and down movement of the pedal plate 62, the knee joint is enabled to be in a flexion and extension state, the leg of the patient can be driven to move through the up and down movement of the pedal plate 62, the exercise effect of the leg knee joint can be achieved, the pedal plate 62 is driven to do reciprocating motion through a mechanical transmission mode, the exercise can be completed without the leg of the patient forcefully, the exercise effect is obviously improved, then the connecting rod 71 is driven to move up and down, the connecting support plate 76 can be driven to move up and down at the moment, when the connecting support plate 76 moves to an ideal height, the limiting ring 72 slides towards the rear side until the insertion rod 74 moves into the insertion groove 75, the connecting support plate 76 can be fixed at the moment, and then the leg of a patient is placed on the connecting support plate 76 to press the leg, so that the lifting device 7 can drive the connecting support plate 76 to be adjusted up and down, and after the connecting support plate 76 is adjusted up and down, the leg of the patient can be conveniently placed on the connecting support plate 76 to press the leg to train, so that the leg joint moving device has more various functions and can meet the use requirements of different patients.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a shank joint head for orthopedics rehabilitation, including box (2), its characterized in that, the both sides of box (2) are the rigid coupling respectively has first support (1) and second support (3), and the rigid coupling has controller (21) on the front surface of box (2), the internally mounted of box (2) has drive arrangement (6), spacing groove (11) have all vertically been seted up on the inner wall of first support (1) and second support (3), the rear surface of first support (1) and second support (3) all the rigid coupling has mounting plate (4), the surface rigid coupling has bracing piece (5) on one end of mounting plate (4), and still install lifting device (7) directly over mounting plate (4);
drive arrangement (6) include gag lever post (61), running-board (62), mounting panel (63), adjust pole (64), cam (65) and step motor (66), step motor (66) rigid coupling is in the inside of box (2), and is connected with cam (65) on step motor's (66) drive end, and the one end swing joint of cam (65) has regulation pole (64), and the top swing joint of adjusting pole (64) has mounting panel (63), and the top rigid coupling of mounting panel (63) has running-board (62), and the equal rigid coupling in both sides of running-board (62) has gag lever post (61).
2. The leg joint movement device for orthopedic rehabilitation according to claim 1, characterized in that the limiting rods (61) are slidably connected inside the limiting grooves (11), and the lengths of the two limiting rods (61) are equal.
3. The leg joint movement device for orthopedic rehabilitation according to claim 1, characterized in that the top of the pedal (62) is uncovered, and the bottom end of the mounting plate (63) movably penetrates the top of the box body (2) and extends into the box body (2).
4. The leg joint movement device for orthopedic rehabilitation according to claim 1, characterized in that the adjusting lever (64), the cam (65) and the stepping motor (66) are all located inside the case (2), and the limit lever (61) and the pedal (62) are located above the case (2).
5. The leg joint moving device for orthopedic rehabilitation as claimed in claim 1, wherein the lifting device (7) comprises a connecting rod (71), a limiting ring (72), a stainless steel plate (73), an inserting rod (74), an inserting groove (75) and a connecting support plate (76), the limiting ring (72) is movably sleeved on the outer portion of the stainless steel plate (73), the inserting rod (74) is fixedly connected to the upper surface of the limiting ring (72), the connecting rod (71) movably penetrates through the inner center of the stainless steel plate (73), seven inserting grooves (75) are equidistantly formed in the front surface of the connecting rod (71), and the connecting support plate (76) is fixedly connected to the top end of the connecting rod (71).
6. The leg joint movement device for orthopedic rehabilitation according to claim 5, characterized in that the stainless steel plate (73) is fixedly connected between the first bracket (1) and the support rod (5), and the connecting plate (76) is movably installed between the first bracket (1) and the support rod (5).
7. The leg joint movement device for orthopedic rehabilitation as claimed in claim 5, characterized in that the insertion rod (74) is fitted with the insertion groove (75), and the diameter of the insertion rod (74) is smaller than the diameter of the insertion groove (75).
8. The leg joint movement device for orthopedic rehabilitation according to claim 5, characterized in that the center points of the stainless steel plate (73) and the connecting plate (76) are located on the same vertical line, and the stainless steel plate (73) and the connecting plate (76) are both rectangular parallelepiped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294044.8U CN215607384U (en) | 2021-09-18 | 2021-09-18 | Leg joint moving device for orthopedic rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294044.8U CN215607384U (en) | 2021-09-18 | 2021-09-18 | Leg joint moving device for orthopedic rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215607384U true CN215607384U (en) | 2022-01-25 |
Family
ID=79918469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122294044.8U Active CN215607384U (en) | 2021-09-18 | 2021-09-18 | Leg joint moving device for orthopedic rehabilitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215607384U (en) |
-
2021
- 2021-09-18 CN CN202122294044.8U patent/CN215607384U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: No. 610, Building B1, No. 19 Guokai Avenue, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Patentee after: Guangxi Youyigu Technology Industry Co.,Ltd. Address before: 545000 No. 156 Heping Road, Liunan District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU WORKERS' Hospital |
|
| TR01 | Transfer of patent right |