Hand rehabilitation training device for rehabilitation medicine department
By designing a rehabilitation training device for rehabilitation medicine, including a rotating pallet and a spring, the problem of neglecting arm exercise in the prior art is solved, and the comprehensive recovery of hand functions and effective arm exercise are achieved.
Patent Information
- Application Number
- CN202421534792.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-01
AI Technical Summary
Existing hand rehabilitation training devices often focus on the recovery of the grasping function of the palm and fingers, while neglecting the exercise of the arm part.
A hand rehabilitation training device in the rehabilitation medicine department is designed, including a base plate, a pillar, a pallet, a fixing block, a fixing belt, a connecting block and a spring. The rotation of the pallet is achieved through the connecting block and the connecting shaft, and the tension spring provides resistance to forearm bending, helping patients undergo arm bending and other hand rehabilitation training.
This device not only effectively restores the functions of fingers and palms, but also comprehensively exercises the arms through the design of rotating pallets and springs, providing a more comprehensive rehabilitation training effect.
Smart Images
Figure CN222854542U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hand rehabilitation, in particular to a hand rehabilitation training device for the rehabilitation medicine department. Background Art
[0002] A hand rehabilitation training device is a medical device designed to help patients regain hand function. These devices are often used in rehabilitation medicine, especially for patients who have hand dysfunction due to neurological diseases (such as stroke, brain injury) or musculoskeletal diseases (such as multiple sclerosis, amputation).
[0003] Most common hand rehabilitation training devices are designed to focus on restoring the grasping function of the palm and fingers, while relatively neglecting the training of the arm. Utility Model Content
[0004] The purpose of the present utility model is to provide a hand rehabilitation training device for rehabilitation medicine, so as to solve the problem that most of the hand rehabilitation training devices proposed in the above background technology are often designed to focus on the recovery of the grasping function of the palm and fingers, while relatively ignoring the problem of arm training. In order to achieve the above purpose, the present utility model provides the following technical solutions: a hand rehabilitation training device for rehabilitation medicine, including a base plate, the top of the base plate is fixedly connected to two pillars 1, the top of the pillar 1 is fixedly connected to a support plate 1, the top of the support plate 1 is fixedly connected to two fixed blocks 1, the interior of the fixed block 1 is provided with a fixing groove 1, the interior of the fixing groove 1 is movably connected with a fixing belt 1, the two sides of the support plate 1 are respectively fixedly connected to connecting blocks 1, and the fixing belt 1 can fix the arm to the support plate 1.
[0005] Further preferably, a circular groove 1 is opened inside the connecting block 1, a connecting shaft is movably connected inside the circular groove 1, a connecting block 2 is movably connected to the side surface of the connecting shaft, one side of the connecting block 2 is movably connected to the other side of the connecting block 1, and the connecting shaft is used to connect the connecting block 1 and the connecting block 2.
[0006] Further preferably, both ends of the connecting shaft are respectively fixedly connected with fixing plates, one side of one of the fixing plates is movably connected to one side of connecting block one, and the other fixing plate is movably connected to the other side of connecting block two, and the fixing plates are used to relatively fix connecting block one and connecting block two.
[0007] Further preferably, one side of the connecting block 2 is fixedly connected to a support plate 2, the top of the support plate 2 is fixedly connected to two fixing blocks 2, a fixing groove 2 is provided inside the fixing block 2, a fixing belt 2 is movably connected inside the fixing groove 2, and the fixing belt 2 is used to fix the arm inside the support plate 2.
[0008] Further preferably, the top of the support plate 2 is fixedly connected to two fixed blocks 3, a circular groove 2 is provided inside the fixed block 3, a handle is fixedly connected inside the circular groove 2, and the handle on the top of the support plate 2 can be used for gripping to facilitate exertion of force when the device is used.
[0009] Further preferably, a plurality of strip grooves are provided inside the second support plate and the first support plate, and the strip grooves are distributed in a linear array, so that the strip grooves can achieve a good ventilation effect when the device is in use.
[0010] Further preferably, the bottom of the pallet two is movably connected to a pillar two, the bottom of the pallet two is fixedly connected to a connecting block three, the bottom of the connecting block three is fixedly connected to a hanging ring one, and the pillar two is used to support the pallet two in a flat state.
[0011] Further preferably, the inner part of the hanging ring 1 is movably connected with a tension spring, the other end of the tension spring is movably connected with the hanging ring 2, the bottom of the hanging ring 2 is fixedly connected with a connecting block 4, the bottom of the connecting block 4 is fixedly connected to the top of the base plate, and the tension spring at the bottom of the support plate 2 will have a certain resistance when the forearm is bent, so as to better help the patient recover.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] In the utility model, the connection between the support plate 2 and the support plate 1 is achieved by connecting block 1 and connecting block 2. The connecting block 1 and the connecting block 2 are relatively fixed by the fixing plates at both ends of the connecting shaft. Therefore, the support plate 2 can rotate with the connecting shaft as the axis to help patients do arm bending rehabilitation training.
[0014] In the utility model, through the tension spring connected to the bottom of the second support plate, when the patient uses the device to do hand rehabilitation training, the patient keeps the upper arm still while bending the forearm. The forearm forms a certain angle with the upper arm and the first support plate with the second support plate. Under the influence of the tension spring at the bottom of the second support plate, there will be a certain resistance when the forearm bends. The tension springs with different tensions can be replaced according to the patient's rehabilitation condition, which can better help the patient's rehabilitation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0016] Figure 2 This is a schematic diagram of the explosion structure of the utility model;
[0017] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0018] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;
[0019] Figure 5 The three-dimensional structure of the utility model is shown in FIG. Figure 4 ;
[0020] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point A in the middle.
[0021] In the figure: 1, bottom plate; 2, pillar 1; 3, support plate 1; 4, fixing block 1; 5, fixing groove 1; 6, fixing belt 1; 7, connecting block 1; 8, circular groove 1; 9, connecting shaft; 10, connecting block 2; 11, fixing plate; 12, support plate 2; 13, fixing block 2; 14, fixing groove 2; 15, fixing belt 2; 16, fixing block 3; 17, circular groove 2; 18, handle; 19, connecting block 3; 20, hanging ring 1; 21, tension spring; 22, hanging ring 2; 23, connecting block 4; 24, pillar 2; 25, strip groove. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-Figure 6 The utility model provides a technical solution: a hand rehabilitation training device for rehabilitation medicine, comprising a base plate 1, the top of the base plate 1 is fixedly connected to two pillars 2, the top of the pillar 2 is fixedly connected to a support plate 3, the top of the support plate 3 is fixedly connected to two fixing blocks 4, the inside of the fixing block 4 is provided with a fixing groove 5, the inside of the fixing groove 5 is movably connected with a fixing belt 6, both sides of the support plate 3 are respectively fixedly connected to connecting blocks 7, and the fixing belt 6 can fix the arm to the support plate 3.
[0024] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a circular groove 18 is provided inside the connecting block 1 7, a connecting shaft 9 is movably connected inside the circular groove 8, a connecting block 2 10 is movably connected to the side surface of the connecting shaft 9, one side of the connecting block 2 10 is movably connected to the other side of the connecting block 1 7, and the connecting shaft 9 is used to connect the connecting block 1 7 and the connecting block 2 10.
[0025] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, both ends of the connecting shaft 9 are fixedly connected with fixing plates 11, one side of one fixing plate 11 is movably connected to one side of the connecting block 1 7, and the other fixing plate 11 is movably connected to the other side of the connecting block 2 10, and the fixing plates 11 are used to relatively fix the connecting block 1 7 and the connecting block 2 10.
[0026] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, one side of the connecting block 10 is fixedly connected to a support plate 12, the top of the support plate 12 is fixedly connected to two fixing blocks 13, the interior of the fixing block 13 is provided with a fixing groove 14, the interior of the fixing groove 14 is movably connected with a fixing belt 15, and the fixing belt 15 is used to fix the arm inside the support plate 12.
[0027] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, two fixing blocks 3 16 are fixedly connected to the top of the support plate 2 12, a circular groove 2 17 is provided inside the fixing block 3 16, and a handle 18 is fixedly connected inside the circular groove 2 17. When using the device, the handle 18 on the top of the support plate 2 12 can be used for gripping to facilitate exertion of force.
[0028] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a plurality of strip grooves 25 are provided inside the support plate 2 12 and the support plate 1 3 . The strip grooves 25 are distributed in a linear array. When the device is in use, the strip grooves 25 can achieve a good ventilation effect.
[0029] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the second pallet 12 is movably connected to the second pillar 24, the bottom of the second pallet 12 is fixedly connected to the third connecting block 19, the bottom of the third connecting block 19 is fixedly connected to the first hanging ring 20, and the second pillar 24 is used to support the second pallet 12 in a flat state.
[0030] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the inner part of the hanging ring 20 is movably connected with a tension spring 21, and the other end of the tension spring 21 is movably connected with a hanging ring 22, and the bottom of the hanging ring 22 is fixedly connected with a connecting block 4 23, and the bottom of the connecting block 4 23 is fixedly connected to the top of the base plate 1. The tension spring 21 at the bottom of the support plate 2 12 will have a certain resistance when the forearm is bent, so as to better help the patient recover.
[0031] The use method and advantages of the utility model: When the hand rehabilitation training device of the rehabilitation medicine department is used, the working process is as follows:
[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, when the device is used, it is necessary to unfasten the fixing belt 16 and the fixing belt 2 15 on the top of the pallet 13 and the pallet 2 12, put the arm into the groove of the pallet 13 and the pallet 2 12, and then tighten the fixing belt 16 and the fixing belt 2 15 so that the arm fits and is fixed on the device. The handle 18 on the top of the pallet 2 12 can be used for grasping. The bottom of the pallet 2 12 is connected with a tension spring 21, and the other end of the tension spring 21 is fixed to the bottom plate 1. The pallet 2 12 and the pallet 13 are connected by a connecting block 17 and a connecting block 2 10, and the connecting block 17 and the connecting block 2 10 are connected by a connecting The connecting shaft 9 and the fixing plate 11 are fixed, and the support plate 2 12 can rotate with the connecting shaft 9 as the axis to help the patient do arm bending rehabilitation training. The forearm can be bent while the upper arm is kept still. The forearm forms a certain angle with the upper arm and the support plate 1 3 with the support plate 2 12. Affected by the tension spring 21 at the bottom of the support plate 2 12, there will be a certain resistance when the forearm is bent. The tension spring 21 with different tensions can be replaced according to the patient's rehabilitation condition to better help the patient's rehabilitation. The several strip grooves 25 opened inside the support plate 1 3 and the support plate 2 12 can play a good ventilation role when the device is in use.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A hand rehabilitation training device for rehabilitation medicine, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to two pillars (2), the top of the pillar (2) is fixedly connected to a support plate (3), the top of the support plate (3) is fixedly connected to two fixed blocks (4), the interior of the fixed block (4) is provided with a fixing groove (5), the interior of the fixing groove (5) is movably connected to a fixing belt (6), the two sides of the support plate (3) are respectively fixedly connected to connecting blocks (7), the interior of the hanging ring (20) is movably connected to a tension spring (21), the other end of the tension spring (21) is movably connected to a hanging ring (22), the bottom of the hanging ring (22) is fixedly connected to a connecting block (23), and the bottom of the connecting block (23) is fixedly connected to the top of the base plate (1).
2. The hand rehabilitation training device for rehabilitation medicine according to claim 1, characterized in that: A circular groove (8) is provided inside the connecting block (7), a connecting shaft (9) is movably connected inside the circular groove (8), a connecting block (10) is movably connected to the side surface of the connecting shaft (9), and one side of the connecting block (10) is movably connected to the other side of the connecting block (7).
3. A hand rehabilitation training device for rehabilitation medicine according to claim 2, characterized in that: Both ends of the connecting shaft (9) are respectively fixedly connected with fixing plates (11), one side of one of the fixing plates (11) is movably connected to one side of the first connecting block (7), and the other fixing plate (11) is movably connected to the other side of the second connecting block (10).
4. A hand rehabilitation training device for rehabilitation medicine according to claim 3, characterized in that: A support plate 2 (12) is fixedly connected to one side of the connecting block 2 (10), and two fixing blocks 2 (13) are fixedly connected to the top of the supporting plate 2 (12). A fixing groove 2 (14) is provided inside the fixing block 2 (13), and a fixing belt 2 (15) is movably connected inside the fixing groove 2 (14).
5. The hand rehabilitation training device of the rehabilitation medicine department according to claim 4, characterized in that: The top of the second support plate (12) is fixedly connected with two third fixing blocks (16), the interior of the third fixing block (16) is provided with a second circular groove (17), and the interior of the second circular groove (17) is fixedly connected with a handle (18).
6. A hand rehabilitation training device for rehabilitation medicine according to claim 5, characterized in that: A plurality of strip grooves (25) are provided inside the second support plate (12) and the first support plate (3), and the strip grooves (25) are distributed in a linear array.
7. The hand rehabilitation training device of the rehabilitation medicine department according to claim 6, characterized in that: The bottom of the second support plate (12) is movably connected to the second support plate (24), the bottom of the second support plate (12) is fixedly connected to the third connection block (19), and the bottom of the third connection block (19) is fixedly connected to the first hanging ring (20).