Physiotherapy device for limb rehabilitation training

Abstract

The utility model discloses a physical therapy device for limb rehabilitation training, which comprises a first fixing plate, one end of the first fixing plate is symmetrically and rotatably connected with connecting plates, and the other ends of the two connecting plates are rotatably connected with a second fixing plate; fixing frames are installed on the rear surface of the first fixing plate and the rear surface of the second fixing plate correspondingly, and a tension spring is installed between the two fixing frames. The device is small in overall size, applicable to more scenes and capable of moving on a wheelchair, a bedside or a chair, and meanwhile the tension springs of different specifications can be replaced according to the recovery condition of a patient so as to adapt to the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training, in particular to a physical therapy device for limb rehabilitation training. Background Art

[0002] Rehabilitation equipment primarily helps patients perform passive exercises and daily activities to promote recovery. Rehabilitation devices can meet patients' daily passive movements of the upper and lower limbs. For patients with leg injuries, existing rehabilitation equipment is bulky and mostly used in fixed locations. It's difficult to move the equipment, and it's cumbersome for patients to come and go for training, making it inconvenient to use.

[0003] Therefore, a physical therapy device for limb rehabilitation training is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a physical therapy device for limb rehabilitation training to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a physical therapy device for limb rehabilitation training, comprising a first fixing plate, one end of which is symmetrically connected to a connecting plate for rotation, and the other ends of the two connecting plates are rotatably connected to a second fixing plate;

[0006] A fixing frame is installed on the rear surface of each of the first fixing plate and the second fixing plate, and a tension spring is installed between the two fixing frames.

[0007] Preferably, the cross sections of the first fixing plate and the second fixing plate are both arc-shaped.

[0008] Preferably, a plurality of straps are evenly installed on the first fixing plate and the second fixing plate.

[0009] Preferably, a limiting rod is installed on one adjacent end of the first fixing plate and the second fixing plate.

[0010] Preferably, the connection plate is symmetrically provided with limiting protrusions, and the limiting protrusions are adapted to the limiting rods.

[0011] Preferably, a support plate is installed at the other end of the first fixing plate.

[0012] Compared with the existing technology, the beneficial effects of the present invention are: the overall size of the device is smaller, and it is applicable to more scenarios. It can be moved on a wheelchair, bedside or chair. At the same time, the tension spring can be replaced with different specifications according to the patient's recovery condition to adapt to the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above.

[0015] In the figure: 1. first fixing plate; 2. second fixing plate; 3. connecting plate; 4. binding strap; 5. tension spring; 6. support plate; 7. fixing frame; 8. limiting rod; 9. limiting protrusion. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0017] Example

[0018] See also Figure 1-2 The utility model provides a technical solution: a physical therapy device for limb rehabilitation training, comprising a first fixing plate 1, one end of the first fixing plate 1 is symmetrically connected to a connecting plate 3, and the other ends of the two connecting plates 3 are rotatably connected to a second fixing plate 2;

[0019] A fixing frame 7 is installed on the rear surface of the first fixing plate 1 and the second fixing plate 2 , and a tension spring 5 is installed between the two fixing frames 7 .

[0020] like Figure 1 and Figure 2 As shown: the cross-sections of the first fixing plate 1 and the second fixing plate 2 are both arc-shaped; through the above settings, the arc shape can be more adapted to the placement of the human leg, facilitating the fixation of the leg, thereby more quickly carrying out rehabilitation training.

[0021] like Figure 1 and Figure 2 As shown: a plurality of straps 4 are evenly installed on the first fixing plate 1 and the second fixing plate 2; through the above arrangement, the position of the head and legs of a person can be fixed by cooperating with the first fixing plate 1 and the second fixing plate 2, thereby completing the installation of the device.

[0022] like Figure 2 As shown: a limiting rod 8 is installed at one adjacent end of the first fixing plate 1 and the second fixing plate 2, and a limiting protrusion 9 is symmetrically installed on the connecting plate 3, and the limiting protrusion 9 is adapted to the limiting rod 8; through the above arrangement, during the rehabilitation training process, when the patient stretches the tension spring 5 with force, the position between the first fixing plate 1 and the second fixing plate 2 can be limited by the cooperation of the limiting protrusion 9 and the limiting rod 8 during retraction, thereby avoiding the situation where excessive retraction damages the patient's legs.

[0023] like Figure 1 and Figure 2As shown: a support plate 6 is installed at the other end of the first fixing plate 1; through the above arrangement, the support plate 6 can be placed on a chair, bedside, etc., and then the patient sits on it, so as to facilitate the patient's rehabilitation training. The support plate 6 can also be removed and the other components can be fixed somewhere with bolts.

[0024] Working principle: First, fix the position of the device, then place the patient's legs on the first fixing plate 1 and the second fixing plate 2, and fix them with straps 4. After that, the patient's legs can drive the second fixing plate 2 to rotate with the calf. At the same time, the tension spring 5 can increase the resistance to rotation, thereby achieving the effect of rehabilitation training. After the patient's legs relax, the tension spring 5 can drive the second fixing plate 2 to reset the calf, which is convenient for repeated use.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A physiotherapy device for limb rehabilitation training, comprising a first fixing plate (1), characterized in that: One end of the first fixing plate (1) is symmetrically connected to a connecting plate (3), and the other ends of the two connecting plates (3) are connected to a second fixing plate (2). A fixing frame (7) is installed on the rear surface of each of the first fixing plate (1) and the second fixing plate (2), and a tension spring (5) is installed between the two fixing frames (7).

2. A physiotherapy device for limb rehabilitation training according to claim 1, characterized in that: The cross sections of the first fixing plate (1) and the second fixing plate (2) are both arc-shaped.

3. The physiotherapy device for limb rehabilitation training according to claim 1, characterized in that: A plurality of binding straps (4) are evenly mounted on the first fixing plate (1) and the second fixing plate (2).

4. The physiotherapy device for limb rehabilitation training according to claim 1, characterized in that: Limiting rods (8) are installed on adjacent ends of the first fixing plate (1) and the second fixing plate (2).

5. The physiotherapy device for limb rehabilitation training according to claim 4, characterized in that: The connection plate (3) is symmetrically mounted with a limiting protrusion (9), and the limiting protrusion (9) is adapted to the limiting rod (8).

6. The physiotherapy device for limb rehabilitation training according to claim 1, characterized in that: A support plate (6) is mounted on the other end of the first fixing plate (1).

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