Shoulder joint rehabilitation training device

Abstract

The utility model discloses a shoulder joint rehabilitation training device. Comprising a first base, a hollow supporting rod erected on the first base, a seat plate arranged on the hollow supporting rod in a liftable mode, a pulley block arranged at the top end of the hollow supporting rod, at least one pair of stretching hand rings arranged on the pulley block, a support installed on the hollow supporting rod and a pair of rotating arm assemblies arranged at the two ends of the support. An arm sleeve is further arranged on the hollow supporting rod, a pedal assembly is further arranged on the side of the first base, the pedal assembly is connected with the arm sleeve through a pulling rope, and the pulling rope extends into the hollow supporting rod. Through cooperation of all structural parts of the training device, multi-aspect training of a patient is achieved, and a good training effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical apparatus and instruments, and particularly relates to a shoulder joint rehabilitation training device. BACKGROUND

[0002] The shoulder joint is composed of the glenoid cavity of the scapula and the humeral head. In the current rehabilitation method, exercise rehabilitation training is one of the more effective methods. The upper limb is an important human functional unit in production and life, and upper limb dysfunction, especially shoulder joint dysfunction, occurs frequently. Since the shoulder joint bears the movement of the entire human arm, the shoulder joint is very important for human activity. The rapid rehabilitation of shoulder joint diseases frequently occurring in modern society needs to rely on relevant rehabilitation training devices to effectively carry out rehabilitation training.

[0003] The existing shoulder joint rehabilitation training equipment has a single training mode and training method, a single application range, and poor training effect, and cannot achieve the expected training effect. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide a shoulder joint rehabilitation training device, which solves the technical problem of the single training method of the existing shoulder joint rehabilitation training equipment and the failure to achieve the training effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides the following technical scheme: a shoulder joint rehabilitation training device, which comprises a first base, a hollow support rod erected on the first base, a seat plate arranged on the hollow support rod in a lifting manner, a pulley block arranged at the top end of the hollow support rod, at least one pair of stretching hand rings arranged on the pulley block, a support mounted on the hollow support rod, and a pair of rotating arm assemblies arranged at both ends of the support and used for driving the horizontal abduction of the patient's arm, wherein an arm sleeve is further arranged on the hollow support rod, a pedal assembly used for pulling the arm sleeve upward is further arranged on the side of the first base, the pedal assembly is connected with the arm sleeve through a traction rope, and the traction rope extends into the hollow support rod.

[0007] Further, the rotating arm assembly comprises a pair of vertical plates arranged on the support and symmetrically distributed at intervals, a rotating arm rotatably arranged on the pair of vertical plates, an arc-shaped plate connected with the rotating arm at one end, and a push cylinder mounted on the support and used for being connected with the other end of the arc-shaped plate, and the rotating arm is provided with a fixing ring used for fixing the patient's arm.

[0008] Further, the rotating arm assembly further comprises a movable block used for being connected with the movable end of the push cylinder, and the movable block is connected with the arc-shaped plate through a connecting shaft.

[0009] Further, the seat plate is installed on the hollow support rod through a sliding block, and a lifting cylinder is arranged below the seat plate and used to push up the seat plate.

[0010] Further, the pulley block comprises a mounting base arranged on the hollow support rod, and a first pulley and a second pulley arranged side by side on the mounting base, and each pair of the stretching hand loops is connected through the first pulley and the second pulley by stretching lines.

[0011] Further, the pedal assembly comprises a second base, a vertical rod arranged on the second base, a pedal movably installed on the vertical rod, and a spring plate arranged on the second base and abutting against the back of the pedal, and the pedal is provided with a connecting hole for connecting the traction rope.

[0012] Further, the support is further provided with a vertical plate, and a plurality of hand poles for the patient to hold are arranged on the vertical plate in a spaced manner along the height direction of the vertical plate.

[0013] Further, each hand pole is integrally formed with the vertical plate.

[0014] Further, at least one reinforcing rib is arranged between the support and the hollow support rod.

[0015] The shoulder joint rehabilitation training device has the advantages that: compared with the prior art, the seat plate is movably installed on the hollow support rod, so that the height of the patient's seat can be adjusted; at least one pair of stretching hand loops is arranged, so that the patient can pull the stretching hand loops with both hands for training; a pair of rotating arm assemblies are arranged, so that the patient's arms can be trained horizontally; the arm sleeve and the pedal assembly are arranged, so that the patient can step on the pedal assembly, the pedal assembly pulls the arm sleeve to lift up, and the lifting up training of the arms is completed. Through the cooperation of the structural members of the training device, the patient can be trained in multiple ways, and good training effect can be achieved.

[0016] The other advantages, objects and features of the present application will be apparent from the following detailed description of the application and from the claims, and will be learned from practice of the present application by those skilled in the art. The objects and other advantages of the present application can be achieved and obtained by means of the following description. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the objects, technical solutions and advantages of the present application clearer, the present application is described below with the help of the following drawings:

[0018] Figure 1A structure schematic view of a shoulder joint rehabilitation training device according to an embodiment of the present utility model is provided;

[0019] Figure 2 A structure schematic view of a rotating arm assembly according to an embodiment of the present utility model is provided;

[0020] Figure 3 A partial structure schematic view of a rotating arm assembly according to an embodiment of the present utility model is provided;

[0021] Figure 4 A schematic view of a pedal assembly according to an embodiment of the present utility model is provided.

[0022] The signs in the drawings are as follows:

[0023] 1 - first base;

[0024] 2 - hollow strut; 21 - pulley block; 22 - arm sleeve; 23 - stretching line;

[0025] 3 - seat plate; 31 - lifting air cylinder;

[0026] 4 - stretching hand ring;

[0027] 5 - support; 51 - vertical plate; 52 - hand lever; 53 - reinforcing rib;

[0028] 6 - rotating arm assembly; 61 - vertical plate; 62 - rotating arm; 63 - arc plate; 64 - pushing air cylinder; 65 - fixed ring; 66 - movable block; 67 - lug;

[0029] 7 - pedal assembly; 71 - second base; 72 - vertical rod; 73 - pedal; 74 - elastic sheet; 75 - connecting hole;

[0030] 8 - traction rope;

[0031] 9 - sliding block. DETAILED DESCRIPTION

[0032] As Figures 1-4As shown, the shoulder joint rehabilitation training device comprises a first base 1, a hollow support rod 2, and a seat plate 3, the hollow support rod 2 is erected on the first base 1, the seat plate 3 is arranged on the hollow support rod 2 in a lifting manner, the top end of the hollow support rod 2 is provided with a pulley block 21, at least one pair of stretching hand rings 4 is arranged on the pulley block 21, a support 5 is arranged on the hollow support rod 2, a pair of rotating arm assemblies 6 is arranged at the two ends of the support 5, the pair of rotating arm assemblies 6 can be used to drive the arm of the patient to carry out horizontal abduction training, in addition, an arm sleeve 22 is arranged on the hollow support rod 2, a pedal assembly 7 is arranged beside the first base 1, the pedal assembly 7 can be used to lift the arm sleeve 22, the pedal assembly 7 and the arm sleeve 22 are connected through a traction rope 8, the traction rope 8 can be inserted into the hollow support rod 2. In this way, the seat plate 3 is arranged on the hollow support rod 2 in a lifting manner, so that the height of the seat of the patient can be adjusted; at least one pair of stretching hand rings 4 is arranged, so that the hands of the patient can pull the stretching hand rings 4 to carry out training; a pair of rotating arm assemblies 6 is arranged, so that the arm of the patient can be trained to carry out horizontal abduction; the arm sleeve 22 and the pedal assembly 7 are arranged, so that the arm lifting training can be completed by stepping on the pedal assembly 7 to lift the arm sleeve 22; the traction rope 8 is inserted into the hollow support rod 2, so that the convergence of the traction rope 8 can be realized, and the whole device is more beautiful. Through the cooperation of the above training device, the patient can be trained in many ways, and better training effect can be achieved.

[0033] Further, please refer to Figure 2 and Figure 3 As shown, the rotating arm assembly 6 comprises a pair of vertical plates 61, a rotating arm 62, and an arc-shaped plate 63, the pair of vertical plates 61 is arranged on the support 5, and the pair of vertical plates 61 is distributed in a symmetrical manner, the rotating arm 62 is arranged on the pair of vertical plates 61 in a rotating manner, one end of the arc-shaped plate 63 is connected with the rotating arm 62, the other end of the arc-shaped plate 63 is connected with a push air cylinder 64, the push air cylinder 64 is arranged on the support 5, in addition, a fixing ring 65 is arranged on the rotating arm 62, the fixing ring 65 can be used to fix the arm of the patient.

[0034] In this application, when the arm of the patient needs to be trained to carry out horizontal abduction, the arm of the patient is fixed through the fixing ring 65, then the push air cylinder 64 is started, the push air cylinder 64 is elongated to push the arc-shaped plate 63 to rotate clockwise, the arc-shaped plate 63 further pushes the rotating arm 62 to rotate clockwise, so as to realize the horizontal abduction of the arm; when the push air cylinder 64 is retracted, the push air cylinder 64 drives the arc-shaped plate 63 to rotate counterclockwise, the arc-shaped plate 63 drives the rotating arm 62 to horizontally contract, so as to realize the horizontal abduction training of the shoulder joint.

[0035] Further, please refer to Figure 2As shown, the rotating arm assembly 6 further comprises a movable block 66, which is used to connect with the movable end of the pushing air cylinder 64, and the movable block 66 is connected with the arc-shaped plate 63 through a connecting shaft. By setting the movable block 66, the connection between the pushing air cylinder 64 and the arc-shaped plate 63 is realized.

[0036] Further, please refer to Figure 2 As shown, the rotating arm 62 is provided with a pair of lugs 67, and the arc-shaped plate 63 is connected with the pair of lugs 67 through a pin shaft. In this way, by inserting one end of the arc-shaped plate 63 between the pair of lugs 67, and then connecting the pair of lugs 67 with the arc-shaped plate 63 through the pin shaft, the connection between the rotating arm 62 and the arc-shaped plate 63 is realized.

[0037] Further, please refer to Figure 1 As shown, the device further comprises a sliding block 9, which is used to install the seat plate 3 on the hollow support rod 2, and the seat plate 3 is provided with a lifting air cylinder 31 below. By setting the lifting air cylinder 31, the seat plate 3 can be pushed up and down, and when the height of the seat plate 3 needs to be adjusted, the seat plate 3 is pushed up and down along the hollow support rod 2 under the action of the sliding block 9, so as to realize the adjustment of the height of the seat plate 3.

[0038] Further, the pulley block 21 comprises a mounting seat, which is arranged on the hollow support rod 2, and the mounting seat is provided with a first pulley and a second pulley arranged side by side, and each pair of stretching hand loops 4 is connected through the first pulley and the second pulley by the stretching line 23. In this way, by pulling one side of the stretching hand loop 4, the other side of the stretching hand loop 4 moves in the opposite direction through the stretching line 23, so as to realize the stretching training of the patient's arm.

[0039] Further, please refer to Figure 4 As shown, the pedal assembly 7 comprises a second base 71, a vertical rod 72, a pedal 73, and a spring piece 74, the vertical rod 72 is arranged on the second base 71, the pedal 73 is movably installed on the vertical rod 72, the spring piece 74 is arranged on the second base 71, and the spring piece 74 abuts against the back of the pedal 73, the pedal 73 is provided with a connecting hole 75, and the connecting hole 75 is used to connect the traction rope 8. In this way, by stepping on the pedal 73 by the patient, the pedal 73 pulls the traction rope 8 to move, the traction rope 8 lifts the arm sleeve 22, and the lifting training of the patient's arm is completed; when the pedal 73 is released, the pedal 73 returns to the initial state under the action of the elastic force of the spring piece 74.

[0040] Further, please refer to Figure 1 As shown, the support 5 is further provided with a vertical plate 51, and a plurality of hand levers 52 are arranged on the vertical plate 51 in the height direction. By setting the plurality of hand levers 52, the patient can hold the hand levers 52 in different height directions, so as to realize the lifting training of the arm.

[0041] Preferably, the handle 52 and the vertical plate 51 are integrally formed. This integral forming enhances the bonding force between the vertical plate 51 and the handle 52, reducing subsequent machining and lowering processing costs. Of course, in this embodiment, depending on the actual situation and specific needs, the vertical plate 51 and the handle 52 can also be connected in other ways; this is not a limiting factor.

[0042] Further, please refer to Figure 1 As shown, at least one reinforcing rib 53 is provided between the support 5 and the hollow support rod 2. The reinforcing rib 53 enhances the bonding force between the support 5 and the hollow support rod 2. Preferably, in this embodiment, there are two reinforcing ribs 53, each distributed on both sides of the support 5. Of course, in this embodiment, the number of reinforcing ribs 53 can also be three, six, etc., and is not limited to a single number.

[0043] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A shoulder joint rehabilitation training device, characterized in that: The device includes a first base, a hollow support rod erected on the first base, a seat plate that is liftably mounted on the hollow support rod, a pulley assembly mounted on the top of the hollow support rod, at least one pair of tension wristbands mounted on the pulley assembly, a support mounted on the hollow support rod, and a pair of rotating arm assemblies mounted at both ends of the support for horizontally abducting the patient's arm. The hollow support rod is also provided with an arm sleeve, and a pedal assembly for pulling the arm sleeve upward is provided on the side of the first base. The pedal assembly is connected to the arm sleeve by a traction rope, which extends into the hollow support rod.

2. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The rotating arm assembly includes a pair of upright plates symmetrically distributed at intervals on the support, a rotating arm rotatably mounted on the pair of upright plates, an arc-shaped plate connected at one end to the rotating arm, and a push cylinder mounted on the support for connecting to the other end of the arc-shaped plate. The rotating arm is provided with a fixing ring for fixing the patient's arm.

3. The shoulder joint rehabilitation training device according to claim 2, characterized in that: The rotating arm assembly also includes a movable block for connecting to the movable end of the push cylinder, the movable block being connected to the arc-shaped plate via a connecting shaft.

4. The shoulder joint rehabilitation training device according to claim 1, characterized in that: It also includes a slider for mounting the seat plate onto the hollow support rod, and a lifting cylinder disposed below the seat plate for pushing the seat plate up and down.

5. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The pulley assembly includes a mounting base disposed on the hollow support rod, and a first pulley and a second pulley arranged side by side on the mounting base. Each pair of tension wristbands is connected by a tension line that passes around the first pulley and the second pulley.

6. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The pedal assembly includes a second base, a vertical rod disposed on the second base, a pedal movably mounted on the vertical rod, and a spring piece disposed on the second base and abutting against the back of the pedal. The pedal is provided with a connection hole for connecting the traction rope.

7. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The support is also provided with a vertical plate, on which multiple handrails for patients to grip are distributed at intervals along its height.

8. The shoulder joint rehabilitation training device according to claim 7, characterized in that: Each of the aforementioned hand levers and the aforementioned vertical plate are integrally formed.

9. A shoulder joint rehabilitation training device according to claim 1, characterized in that: At least one reinforcing rib is also provided between the support and the hollow support rod.

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