Hand training device for rehabilitation medicine department

Abstract

The utility model relates to the technical field of hand training devices, and discloses a hand training device for rehabilitation medicine department, which comprises a mounting seat, a plurality of fixing cylinders are fixedly connected to the top of the mounting seat, and first sliding blocks are arranged in the fixing cylinders in a sliding manner; a supporting rod is fixedly arranged at the top of the first sliding block and penetrates through the fixing cylinder, a pressing plate is fixedly arranged at the top of the supporting rod, a spring is fixedly arranged at the bottom of the first sliding block, a second sliding block is slidably arranged in the fixing cylinder, and the other end of the spring is fixedly connected with the second sliding block. The threaded rod can drive a supporting plate to move, so that the elastic force of a spring is changed, adjustment is carried out according to the condition of a patient, and then the patient holds a mounting seat and presses a pressing plate with fingers for training.

Description

Technical Field

[0001] This utility model relates to the field of hand training device technology, specifically a hand training device for use in the Department of Rehabilitation Medicine. Background Technology

[0002] The Department of Rehabilitation Medicine primarily uses various treatment measures to eliminate or alleviate patients' physical, mental, and psychosocial functional impairments, helping them enhance their self-care abilities and improve their quality of life. Currently, the Department mainly comprises three areas: neurorehabilitation, musculoskeletal rehabilitation, and cardiopulmonary rehabilitation. Neurorehabilitation mainly targets functional impairments caused by diseases such as cerebrovascular accidents. The primary patients in the Department of Rehabilitation Medicine are those hospitalized after acute injuries or illnesses. A hand training device is a medical instrument used for hand training and rehabilitation exercises. To address the need for hand rehabilitation training, existing hand training devices need improvement to enhance their functionality, ease of use, and therapeutic effects. Therefore, a hand training device for the Department of Rehabilitation Medicine is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a hand training device for rehabilitation medicine, in order to solve the problem that the hand training device mentioned in the background art is a medical device used for hand training and hand recovery training for patients. The present invention aims to improve the existing hand training device to enhance its functionality, ease of use and operation, and rehabilitation treatment effect.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a hand training device for rehabilitation medicine, comprising a mounting base, a plurality of fixed cylinders fixedly connected to the top of the mounting base, a first slider slidably disposed inside each of the plurality of fixed cylinders, a support rod fixedly disposed at the top of the first slider and passing through the fixed cylinder, a pressing plate fixedly disposed at the top of the support rod, a spring fixedly disposed at the bottom of the first slider, a second slider slidably disposed inside the fixed cylinder, the other end of the spring being fixedly connected to the second slider, a limit rod fixedly disposed at the bottom of the second slider and passing through the mounting base, a support plate slidably disposed inside the mounting base, the limit rod being fixedly connected to the support plate, a threaded rod rotatably disposed inside the mounting base via a bearing and passing through the support plate, a rotating plate fixedly disposed at one end of the threaded rod, and a massage structure disposed at the bottom of the mounting base.

[0005] Preferably, the massage structure includes a base plate, which is installed at the bottom of the mounting base. The threaded rod passes through the base plate, and multiple ball bearings are rotatably arranged inside the base plate. Insertion rods are fixedly provided on both sides of the top of the base plate and are inserted into the inner wall of the mounting base. Two bolts are threadedly connected to both sides of the mounting base and the bolts pass through the insertion rods.

[0006] Preferably, the top of the mounting base has a through hole, through which the limiting rod passes.

[0007] Preferably, the fixed cylinder has a groove inside, and the first slider is slidably installed inside the groove.

[0008] Preferably, the base plate has a groove inside, and the ball bearing is rotatably installed inside the groove.

[0009] Preferably, the bottom of the mounting base is provided with a plug-in groove, and the plug-in rod is inserted into the plug-in groove.

[0010] Preferably, the tray has a threaded hole inside, and the threaded rod is threadedly connected to the tray through the threaded hole.

[0011] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0012] This invention, by setting up a fixed cylinder, a first slider, a support rod, and a pressing plate, allows the patient to perform hand training. Rotating the plate causes the second slider to compress the spring, thereby changing the spring's elasticity and adjusting it according to the patient's condition. The patient then holds the mounting base for training. Simultaneously, a base plate is connected to the bottom of the mounting base, and a ball bearing is rotatably mounted on the bottom of the base plate. The ball bearing massages the hand, promoting the patient's hand recovery. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a side view of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0016] Figure 3 For the present utility model Figure 2 A magnified structural diagram of A in the diagram.

[0017] Explanation of reference numerals in the attached drawings: 1. Mounting base; 2. Fixing cylinder; 3. First slider; 4. Support rod; 5. Pressing plate; 6. Spring; 7. Second slider; 8. Limiting rod; 9. Support plate; 10. Threaded rod; 11. Rotating plate; 12. Base plate; 13. Ball bearing; 14. Insertion plate; 15. Bolt. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0020] Example

[0021] In the prior art, a hand training device is a medical device used for hand training and rehabilitation training of patients. To address the need for hand rehabilitation training, existing hand training devices need to be improved to enhance their functionality, ease of use, and therapeutic effects.

[0022] Please see Figure 1-3This utility model provides a technical solution: a hand training device for rehabilitation medicine, including a mounting base 1. Multiple fixed cylinders 2 are fixedly connected to the top of the mounting base 1. A first slider 3 is slidably disposed inside each of the multiple fixed cylinders 2. A support rod 4 is fixedly disposed at the top of the first slider 3 and passes through the fixed cylinder 2. A pressing plate 5 is fixedly disposed at the top of the support rod 4. A spring 6 is fixedly disposed at the bottom of the first slider 3. A second slider 7 is slidably disposed inside the fixed cylinder 2. The other end of the spring 6 is fixedly connected to the second slider 7. A limiting rod 8 is fixedly disposed at the bottom of the second slider 7 and passes through the mounting base 1. The internal sliding mechanism of the mounting base 1... The mounting base 1 is equipped with a support plate 9, and a limiting rod 8 is fixedly connected to the support plate 9. A threaded rod 10 is rotatably mounted inside the mounting base 1 via a bearing, and the threaded rod 10 passes through the support plate 9. The outer ring of the bearing is fixed to the inside of the mounting base 1, and the inner ring of the bearing is fixedly connected to the end of the threaded rod 10. A rotating plate 11 is fixedly mounted on one end of the threaded rod 10. A massage structure is provided at the bottom of the mounting base 1. When the patient performs hand training, the rotating plate 11 is rotated, thereby rotating the threaded rod 10. The threaded rod 10 will drive the support plate 9 to move, thereby changing the elastic force of the spring 6, which can be adjusted according to the patient's condition. Then the patient holds the mounting base 1 and presses the pressing plate 5 with their fingers to perform training.

[0023] The massage structure includes a base plate 12, which is installed at the bottom of the mounting base 1. A threaded rod 10 passes through the base plate 12. Multiple ball bearings 13 are rotatably arranged inside the base plate 12. Insertion rods 14 are fixedly installed on both sides of the top of the base plate 12 and are inserted into the inner wall of the mounting base 1. Two bolts 15 are threadedly connected to both sides of the mounting base 1 and pass through the insertion rods 14. The base plate 12 is connected to the bottom of the mounting base 1. The ball bearings 13 on the top of the base plate 12 are inserted into the interior of the mounting base 1 and fixed by rotating the bolts 15. The ball bearings 13 are rotatably arranged at the bottom of the base plate 12. The ball bearings 13 can massage the hand and promote the recovery of the patient's hand.

[0024] The top of the mounting base 1 has a through hole, through which the limiting rod 8 passes, and the second slider 7 is slidably installed inside the fixed cylinder 2 via the limiting rod 8.

[0025] The fixed cylinder 2 has a groove inside, the first slider 3 is slidably installed inside the groove, and the pressing plate 5 is slidably installed above the fixed cylinder 2 via the support rod 4.

[0026] The base plate 12 has a groove inside, and the ball bearing 13 is rotatably installed inside the groove to massage the patient.

[0027] The bottom of the mounting base 1 is provided with a plug-in groove, the plug-in rod 14 is inserted into the plug-in groove, and the base plate 12 is installed at the bottom of the mounting base 1 through the plug-in rod 14.

[0028] The tray 9 has a threaded hole inside, and the threaded rod 10 is threadedly connected to the tray 9 through the threaded hole, so that the tray 9 can be moved by the threaded rod 10.

[0029] The working principle or structural principle is as follows: When the patient performs hand training, rotating the rotating plate 11 causes the threaded rod 10 to rotate, which in turn moves the support plate 9. The limiting rod 8 at the top of the support plate 9 pushes the second slider 7 to move, which in turn compresses the spring 6, thereby changing the elastic force of the spring 6 and adjusting it according to the patient's condition. Then, the patient holds the mounting base 1 and presses the pressing plate 5 with their fingers for training. At the same time, the bottom of the mounting base 1 is connected to the base plate 12, and the ball bearing 13 at the top of the base plate 12 is inserted into the interior of the mounting base 1 and fixed by rotating bolts 15. The ball bearing 13 is rotatably mounted on the bottom of the base plate 12, and it can massage the hand through the ball bearing 13 to promote the patient's hand recovery.

[0030] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A hand training device for rehabilitation medicine, comprising a mounting base (1), characterized in that: The top of the mounting base (1) is fixedly connected to multiple fixed cylinders (2). A first slider (3) is slidably disposed inside each of the multiple fixed cylinders (2). A support rod (4) is fixedly disposed on the top of the first slider (3) and passes through the fixed cylinder (2). A pressing plate (5) is fixedly disposed on the top of the support rod (4). A spring (6) is fixedly disposed on the bottom of the first slider (3). A second slider (7) is slidably disposed inside the fixed cylinder (2). The other end of the spring (6) is connected to the second... The slider (7) is fixedly connected. The bottom of the second slider (7) is fixedly provided with a limiting rod (8) and the limiting rod (8) passes through the mounting base (1). The mounting base (1) is slidably provided with a support plate (9). The limiting rod (8) is fixedly connected with the support plate (9). The mounting base (1) is rotatably provided with a threaded rod (10) through a bearing and the threaded rod (10) passes through the support plate (9). One end of the threaded rod (10) is fixedly provided with a rotating plate (11). The bottom of the mounting base (1) is provided with a massage structure.

2. The hand training device for rehabilitation medicine according to claim 1, characterized in that: The massage structure includes a base plate (12), which is installed at the bottom of the mounting base (1). The threaded rod (10) passes through the base plate (12). Multiple balls (13) are rotatably arranged inside the base plate (12). Insertion rods (14) are fixedly arranged on both sides of the top of the base plate (12) and are inserted into the inner wall of the mounting base (1). Two bolts (15) are threadedly connected to both sides of the mounting base (1) and the bolts (15) pass through the insertion rods (14).

3. The hand training device for rehabilitation medicine according to claim 1, characterized in that: The top of the mounting base (1) has a through hole, and the limiting rod (8) passes through the through hole.

4. A hand training device for rehabilitation medicine according to claim 1, characterized in that: The fixed cylinder (2) has a groove inside, and the first slider (3) is slidably installed inside the groove.

5. A hand training device for rehabilitation medicine according to claim 2, characterized in that: The base plate (12) has a groove inside, and the ball bearing (13) is rotatably installed inside the groove.

6. A hand training device for rehabilitation medicine according to claim 2, characterized in that: The bottom of the mounting base (1) is provided with a plug-in groove, and the plug-in rod (14) is inserted into the plug-in groove.

7. A hand training device for rehabilitation medicine according to claim 1, characterized in that: The tray (9) has a threaded hole inside, and the threaded rod (10) is threadedly connected to the tray (9) through the threaded hole.

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