CN215741665U - Wrist rehabilitation training device - Google Patents
Wrist rehabilitation training device Download PDFInfo
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- CN215741665U CN215741665U CN202121682571.XU CN202121682571U CN215741665U CN 215741665 U CN215741665 U CN 215741665U CN 202121682571 U CN202121682571 U CN 202121682571U CN 215741665 U CN215741665 U CN 215741665U
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- fixedly connected
- bottom plate
- training
- wrist
- rehabilitation training
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Abstract
The utility model discloses a wrist rehabilitation training device which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a stretching device, the top of the stretching device is fixedly connected with a twisting device, and a gap of the twisting device is fixedly connected with a traction device. This wrist rehabilitation training device, the both sides of bottom plate are provided with fixing bolt, the bottom plate carries out fixed mounting through fixing bolt, it is whole to have reached bottom plate, stretching device, torsion device and draw gear constitution, the bottom plate top sets up stretching device, the patient of being convenient for carries out the tensile training of wrist, stretching device's top sets up torsion device, the patient of being convenient for carries out the wrist and twists reverse the training, and torsion device's clearance sets up draw gear, the patient of being convenient for pulls tensile training simultaneously to single finger or a plurality of fingers, improve patient's training effect, and then improve recovered efficiency, satisfy user demand's purpose.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a wrist rehabilitation training device.
Background
The wrist refers to the part of the human body connecting the palm and the forearm. A wrist-injured patient needs wrist rehabilitation training after undergoing treatment in order to increase the speed of rehabilitation. Most patients all train by oneself, and often the training effect is poor, influences recovered efficiency, need be with the help of wrist rehabilitation training device. At present, the existing wrist rehabilitation training device is single in structure and single in training function, so that the rehabilitation efficiency is influenced, and the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The utility model aims to solve the problems that the existing wrist rehabilitation training device in the prior art is single in structure and single in training function, further influences the rehabilitation efficiency and cannot meet the use requirement.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a wrist rehabilitation training device, includes the bottom plate, the top fixedly connected with stretching device of bottom plate, stretching device's top fixedly connected with torsion device, torsion device's clearance fixedly connected with draw gear.
Preferably, fixing bolts are arranged on two sides of the bottom plate, and the bottom plate is fixedly installed through the fixing bolts.
Preferably, the stretching device comprises a supporting rod, the supporting rod is fixedly connected with the top of the bottom plate, the top of the supporting rod is fixedly connected with an installation block, and the twisting device is fixedly connected with the top of the installation block.
Preferably, the support rod is slidably connected with a slide block, a support spring is fixedly connected to the top of the slide block, the support spring is sleeved with the support rod, the slide block is connected with the bottom of the installation block through the support spring, a connecting frame is fixedly connected to the side wall of the slide block, and a first handle is fixedly connected to the gap of the connecting frame.
Preferably, the torsion device includes fixed frame, fixed frame and installation piece fixed connection, the inner wall fixedly connected with slide bar of fixed frame, slide bar sliding connection has the motion piece, the clearance fixedly connected with retainer plate of motion piece, the lateral wall fixedly connected with reset spring of motion piece, reset spring cup joints with the slide bar, the inner wall fixedly connected with second handle of retainer plate.
Preferably, draw gear includes the installing frame, installing frame and fixed frame fixed connection, the inside of installing frame is provided with spacing frame, the inner wall fixedly connected with extrusion spring of spacing frame, spacing frame is through extrusion spring fixedly connected with extrusion piece, the bottom fixedly connected with haulage rope of extrusion piece, the haulage rope cup joints with extrusion spring, haulage rope and installing frame sliding connection, the bottom fixedly connected with ring of haulage rope.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that: the wrist training device is characterized in that the wrist training device is arranged on the top of the bottom plate, a wrist twisting training is convenient for a patient to carry out, the twisting device is arranged on the top of the stretching device, the wrist twisting training is convenient for the patient, the traction device is arranged in the gap of the twisting device, the traction and stretching training can be simultaneously carried out on a single finger or a plurality of fingers by the patient, the training effect of the patient is improved, the rehabilitation efficiency is further improved, the fixing bolts are arranged on the two sides of the bottom plate, the whole body is convenient to fix and install by medical personnel, the patient can carry out the rehabilitation training conveniently, the stretching device is arranged on the top of the top plate, the mounting block is arranged on the top of the supporting rod, the twisting device is supported by the mounting block, the training items are increased, when the wrist strength training is required by the patient, the first handle can be held by hand to drive the first handle to move downwards, the connecting frame is driven to move to drive the sliding block to move, the elastic potential energy of the supporting spring is increased, wrist strength training can be carried out, the twisting device is arranged to facilitate hand torsion training of a patient, the patient holds the second handle to drive the fixing ring to rotate forwards or backwards to drive the moving block and the sliding rod to slide, the elastic potential energy of the reset spring is increased, hand torsion training can be carried out, when the patient carries out traction and stretching training on a single finger or a plurality of fingers simultaneously, the finger to be trained is inserted into the finger ring to drive the finger ring to move downwards to drive the traction rope to move, the extrusion block is driven to move downwards to increase the elastic potential energy of the extrusion spring, finger stretching training is carried out, the patient can conveniently select, the training effect is improved, the base plate, the stretching device, the twisting device and the traction device are integrated, the stretching device is arranged at the top of the base plate, the patient of being convenient for carries out the tensile training of wrist, and stretching device's top sets up torsion device, and the patient of being convenient for carries out the wrist and twists reverse the training, and torsion device's clearance sets up draw gear, and the patient of being convenient for pulls tensile training simultaneously to single finger or a plurality of finger, improves patient training effect, and then improves rehabilitation efficiency, satisfies user demand's purpose.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic structural diagram of the traction device of the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. a stretching device; 21. a support bar; 22. mounting blocks; 23. a slider; 24. a support spring; 25. a connecting frame; 26. a first grip; 3. a twisting device; 31. a fixing frame; 32. a slide bar; 33. a motion block; 34. a stationary ring; 35. a return spring; 36. a second grip; 4. a traction device; 41. installing a frame; 42. a limiting frame; 43. a compression spring; 44. extruding the block; 45. a hauling rope; 46. a ring; 5. and (5) fixing the bolt.
Detailed Description
The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; rather than all embodiments. Based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wrist rehabilitation training device, includes bottom plate 1, the top fixedly connected with stretching device 2 of bottom plate 1, the top fixedly connected with torsion device 3 of stretching device 2, torsion device 3's clearance fixedly connected with draw gear 4. Bottom plate 1, stretching device 2, torsion device 3 and draw gear 4 constitute a whole, 1 top of bottom plate sets up stretching device 2, the patient of being convenient for carries out the tensile training of wrist, stretching device 2's top sets up torsion device 3, the patient of being convenient for carries out the wrist and twists reverse the training, and torsion device 3's clearance sets up draw gear 4, the patient of being convenient for pulls tensile training simultaneously to single finger or a plurality of fingers, improves patient training effect, and then improves rehabilitation efficiency.
Example 2:
referring to fig. 1-2, a wrist rehabilitation training device is substantially the same as that of embodiment 1, and further, fixing bolts 5 are disposed on two sides of the base plate 1, and the base plate 1 is fixedly mounted by the fixing bolts 5. 1 both sides of bottom plate set up fixing bolt 5, and the medical personnel of being convenient for will whole fixed mounting, make things convenient for the patient to carry out the rehabilitation training.
Example 3:
referring to fig. 2, a wrist rehabilitation training device is substantially the same as that of embodiment 1, and further, the stretching device 2 includes a supporting rod 21, the supporting rod 21 is fixedly connected to the top of the bottom plate 1, the top of the supporting rod 21 is fixedly connected to an installation block 22, and the twisting device 3 is fixedly connected to the top of the installation block 22. Set up stretching device 2, roof 1 top sets up bracing piece 21, and the top of bracing piece 21 sets up installation piece 22, utilizes installation piece 22 to support torsion device 3, increases the training program.
Example 4:
referring to fig. 2, a wrist rehabilitation training device is substantially the same as that of embodiment 3, further, a sliding block 23 is slidably connected to a support rod 21, a support spring 24 is fixedly connected to the top of the sliding block 23, the support spring 24 is sleeved with the support rod 21, the sliding block 23 is connected to the bottom of an installation block 22 through the support spring 24, a connecting frame 25 is fixedly connected to the side wall of the sliding block 23, and a first handle 26 is fixedly connected to the gap of the connecting frame 25. When the patient needs to perform the wrist strength training, the patient can hold the first grip 26 by hand to drive the first grip 26 to move downwards, drive the connecting frame 25 to move, drive the sliding block 23 to move, and increase the elastic potential energy of the supporting spring 24, thereby performing the wrist strength training.
Example 5:
referring to fig. 2, a wrist rehabilitation training device is substantially the same as that of embodiment 3, and further, the torsion device 3 includes a fixing frame 31, the fixing frame 31 is fixedly connected to the mounting block 22, a sliding rod 32 is fixedly connected to an inner wall of the fixing frame 31, the sliding rod 32 is slidably connected to a moving block 33, a fixing ring 34 is fixedly connected to a gap of the moving block 33, a return spring 35 is fixedly connected to a side wall of the moving block 33, the return spring 35 is sleeved with the sliding rod 32, and a second handle 36 is fixedly connected to an inner wall of the fixing ring 34. The twisting device 3 is arranged to facilitate hand twisting training of a patient, the patient holds the second handle 36 to drive the fixing ring 34 to rotate forwards or backwards to drive the motion block 33 and the sliding rod 32 to slide, and elastic potential energy of the return spring 35 is increased to perform hand twisting training.
Example 6:
referring to fig. 3, a wrist rehabilitation training device is substantially the same as that of embodiment 5, and further, the traction device 4 includes an installation frame 41, the installation frame 41 is fixedly connected to the fixing frame 31, a limiting frame 42 is disposed inside the installation frame 41, an extrusion spring 43 is fixedly connected to an inner wall of the limiting frame 42, the limiting frame 42 is fixedly connected to an extrusion block 44 through the extrusion spring 43, a traction rope 45 is fixedly connected to a bottom of the extrusion block 44, the traction rope 45 is sleeved with the extrusion spring 43, the traction rope 45 is slidably connected to the installation frame 41, and a finger ring 46 is fixedly connected to a bottom of the traction rope 45. When a patient pulls and stretches a single finger or a plurality of fingers, the finger to be trained is inserted into the finger ring 46 to drive the finger ring 46 to move downwards, the pulling rope 45 is driven to move, the squeezing block 44 is driven to move downwards, the elastic potential energy of the squeezing spring 43 is increased, the finger is pulled and trained, the patient can conveniently select the finger, and the training effect is improved.
The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a wrist rehabilitation training device, includes bottom plate (1), its characterized in that: the top fixedly connected with stretching device (2) of bottom plate (1), the top fixedly connected with torsion device (3) of stretching device (2), the clearance fixedly connected with draw gear (4) of torsion device (3).
2. The wrist rehabilitation training device of claim 1, wherein: the novel LED lamp is characterized in that fixing bolts (5) are arranged on two sides of the bottom plate (1), and the bottom plate (1) is fixedly installed through the fixing bolts (5).
3. The wrist rehabilitation training device of claim 1, wherein: stretching device (2) include bracing piece (21), the top fixed connection of bracing piece (21) and bottom plate (1), the top fixedly connected with installation piece (22) of bracing piece (21), the top fixed connection of torsion device (3) and installation piece (22).
4. A wrist rehabilitation training device according to claim 3, characterized in that: the utility model discloses a handle, including bracing piece (21), top fixedly connected with supporting spring (24) of slider (23), supporting spring (24) cup joint with bracing piece (21), slider (23) are connected with installation piece (22) bottom through supporting spring (24), the lateral wall fixedly connected with link (25) of slider (23), the first handle (26) of clearance fixedly connected with of link (25).
5. A wrist rehabilitation training device according to claim 3, characterized in that: torsion device (3) are including fixed frame (31), fixed frame (31) and installation piece (22) fixed connection, the inner wall fixedly connected with slide bar (32) of fixed frame (31), slide bar (32) sliding connection has motion piece (33), the clearance fixedly connected with retainer plate (34) of motion piece (33), the lateral wall fixedly connected with reset spring (35) of motion piece (33), reset spring (35) cup joint with slide bar (32), the inner wall fixedly connected with second handle (36) of retainer plate (34).
6. The wrist rehabilitation training device of claim 5, wherein: draw gear (4) include installing frame (41), installing frame (41) and fixed frame (31) fixed connection, the inside of installing frame (41) is provided with spacing frame (42), the inner wall fixedly connected with extrusion spring (43) of spacing frame (42), spacing frame (42) are through extrusion spring (43) fixedly connected with extrusion piece (44), the bottom fixedly connected with haulage rope (45) of extrusion piece (44), haulage rope (45) cup joint with extrusion spring (43), haulage rope (45) and installing frame (41) sliding connection, the bottom fixedly connected with ring (46) of haulage rope (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682571.XU CN215741665U (en) | 2021-07-23 | 2021-07-23 | Wrist rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682571.XU CN215741665U (en) | 2021-07-23 | 2021-07-23 | Wrist rehabilitation training device |
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| Publication Number | Publication Date |
|---|---|
| CN215741665U true CN215741665U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121682571.XU Active CN215741665U (en) | 2021-07-23 | 2021-07-23 | Wrist rehabilitation training device |
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| CN (1) | CN215741665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733153A (en) * | 2022-05-16 | 2022-07-12 | 浙江医院 | Arm rehabilitation device capable of exercising holding force |
-
2021
- 2021-07-23 CN CN202121682571.XU patent/CN215741665U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733153A (en) * | 2022-05-16 | 2022-07-12 | 浙江医院 | Arm rehabilitation device capable of exercising holding force |
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