Device for rehabilitation exercise after fracture operation

Abstract

The utility model relates to the field of rehabilitation exercise devices, and discloses a device for fracture postoperative rehabilitation exercise, which comprises a support device, an exercise device and a support table, the support device is arranged on the rear side of the top end of the support table, and the exercise device is arranged on the front side of the top end of the support table. Third mounting frames are fixedly connected to the rear positions of the two sides of the top end of the supporting table correspondingly, telescopic rods are rotationally connected to the inner side walls of the two first mounting frames correspondingly, second mounting frames are fixedly connected to the front positions of the two sides of the bottom end of the backup plate correspondingly, and the bottom end of the supporting frame is fixedly connected with the middle of the top end of the supporting table. According to the device for fracture postoperative rehabilitation exercise, the supporting device is arranged, a comfortable rehabilitation environment is adjusted for a patient through the adjusting backup plate, meanwhile, rehabilitation training is conducted on the patient through the exercise device, the device is adjusted through the lead screw, and the device is suitable for people of different body types.

Description

Technical Field

[0001] The utility model relates to the field of rehabilitation exercise devices, in particular to a device used for rehabilitation exercise after fracture surgery. Background Art

[0002] The typical symptoms of fractures include deformity, bone friction sound and bone rubbing sensation, and abnormal movement. The specific symptoms are directly related to the type of fracture and the degree of fracture injury. If it is a minor fracture, the fracture ends are well aligned, the pain is generally mild, and the limb movement is not greatly affected. If there is obvious displacement or comminuted fracture after the fracture, the local pain is generally strong, the bone deformity is obvious, and the functional activities of the affected limb are severely limited.

[0003] Although the prior art utilizes rehabilitation training devices to perform rehabilitation training on fracture patients, the training device has a problem of fixed position, resulting in it not being well adapted to patients of different body shapes. Therefore, technical personnel in this field provide a device for postoperative rehabilitation training of fractures to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a device for post-operative rehabilitation exercise for fractures. It provides a device that provides a comfortable rehabilitation environment for patients by setting a support device and adjusting the backrest. At the same time, the patient is given rehabilitation training by using an exercise device and the device is adjusted by a screw rod. The device is suitable for people of different body shapes.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for post-operative rehabilitation exercise of fractures, comprising a support device, an exercise device and a support platform, wherein the support device is arranged on the rear side of the top end of the support platform, the exercise device is arranged on the front side of the top end of the support platform, and third mounting frames are respectively fixedly connected to the rear positions of both sides of the top end of the support platform, the support device comprises a support frame and a backing plate, a seat plate is fixedly connected to the middle part of the front end of the support frame, and first mounting frames are respectively fixedly connected to the rear positions of both sides of the bottom end of the backing plate, and telescopic rods are respectively rotatably connected to the inner side walls of the two first mounting frames, and second mounting frames are respectively fixedly connected to the front positions of both sides of the bottom end of the backing plate, and the bottom end of the support frame is fixedly connected to the middle part of the top end of the support platform;

[0006] Through the above technical solution, a supporting device is provided, a telescopic rod is provided at the bottom end of the backrest, and the inclination angle of the backrest is adjusted by utilizing the extension and retraction of the telescopic rod, so that the patient can adjust to a comfortable posture during rehabilitation, thereby effectively relieving the tension of the patient during rehabilitation.

[0007] Furthermore, the exercise device includes a screw rod, a rotating handle and a limit frame, the side wall of the screw rod is threadedly connected to a slider, the two sides of the limit frame are respectively provided with sliding grooves, the top of the slider is rotatably connected to a rotating shaft, the side walls of the rotating shaft and the two sides of the slider are respectively fixedly connected to a rotating disk, the two ends of the rotating shaft are respectively fixedly connected to connecting rods, the other ends of the two connecting rods are respectively rotatably connected to pedals, the screw rod is rotatably connected to the front side of the top of the support platform, and the screw rod passes through the inner wall of the support platform and is fixedly connected to the middle of the rotating handle;

[0008] Through the above technical solution, by setting up an exercise device and setting a turntable in the limit frame, the patient steps on the pedal and uses the turntable and the connecting rod to perform circular motion, thereby performing rehabilitation training on the patient's muscles and ligaments, effectively improving the exercise effect.

[0009] Furthermore, the two ends of the rotating shaft respectively pass through the slide grooves and are fixedly connected to one end of the two connecting rods, and the side walls of the rotating shaft are respectively slidably connected to the inner side walls of the two slide grooves;

[0010] Through the above technical solution, the overall stability of the device is effectively improved.

[0011] Furthermore, the two second mounting frames are rotatably connected to both sides of the top of the support frame respectively;

[0012] Through the above technical solution, the backing plate can be effectively installed.

[0013] Furthermore, the two fixed ends of the telescopic rods are rotatably connected to the inner side walls of the two third mounting frames respectively, and the two movable ends of the telescopic rods are rotatably connected to the inner side walls of the two first mounting frames respectively;

[0014] Through the above technical solution, the angle of the backrest can be effectively adjusted.

[0015] Furthermore, the bottom end of the limit frame is fixedly connected to the front side of the top end of the support platform;

[0016] Through the above technical solution, the stability of the exercise device is effectively improved.

[0017] Furthermore, the two pedals are symmetrical about the center of the middle of the turntable;

[0018] Through the above technical solution, the effect of rehabilitation training is effectively improved.

[0019] Furthermore, a bearing is provided at the connection between the top end of the slider and the rotating shaft;

[0020] Through the above technical solution, the friction force when the shaft rotates is effectively reduced.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a supporting device is provided, a telescopic rod is provided at the bottom end of the backrest, and the inclination angle of the backrest is adjusted by utilizing the extension and retraction of the telescopic rod, so that the patient can adjust to a comfortable posture during rehabilitation, effectively relieving the tension of the patient during rehabilitation.

[0023] 2. In the utility model, by setting an exercise device and a turntable in a limit frame, the patient steps on a pedal and uses the turntable and a connecting rod to perform circular motion, thereby performing rehabilitation training on the patient's muscles and ligaments, and effectively improving the exercise effect.

[0024] 3. In the utility model, a screw rod is arranged on the support platform, and the screw rod is driven to rotate by rotating the handle, so as to adjust the distance between the turntable and the seat plate, so that the whole device is effectively suitable for patients of different body shapes, and the overall application range of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a stereoscopic diagram of a device for post-operative rehabilitation exercise of fractures proposed by the utility model;

[0026] Figure 2 This is a stereoscopic view from another perspective of a device for post-fracture rehabilitation exercise proposed by the utility model;

[0027] Figure 3 This is a side view of a device for post-operative rehabilitation exercise of fractures proposed by the utility model;

[0028] Figure 4 The utility model is a top view of a device for post-operation rehabilitation exercise of fractures.

[0029] Legend:

[0030] 1. Support device; 101. Support frame; 102. Telescopic rod; 103. First mounting frame; 104. Back plate; 105. Second mounting frame; 106. Seat plate; 2. Exercise device; 201. Limit frame; 202. Turntable; 203. Turntable; 204. Slide; 205. Connecting rod; 206. Pedal; 207. Sliding block; 208. Screw rod; 209. Rotating shaft; 3. Support platform; 4. Third mounting frame. DETAILED DESCRIPTION

[0031] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-4 The utility model provides an embodiment: a device for postoperative rehabilitation exercise of fractures, including a support device 1, an exercise device 2 and a support platform 3, wherein the support device 1 is arranged at the rear side of the top of the support platform 3, the exercise device 2 is arranged at the front side of the top of the support platform 3, and the rear positions of both sides of the top of the support platform 3 are respectively fixedly connected with a third mounting frame 4, the support device 1 includes a support frame 101 and a backing plate 104, a seat plate 106 is fixedly connected to the middle of the front end of the support frame 101, and the rear positions of both sides of the bottom end of the backing plate 104 are respectively fixedly connected with a first mounting frame The support frame 103 is a first mounting frame 103, and the inner walls of the two first mounting frames 103 are rotatably connected with telescopic rods 102 respectively. The front positions on both sides of the bottom end of the backrest plate 104 are fixedly connected with second mounting frames 105 respectively. The bottom end of the support frame 101 is fixedly connected to the middle part of the top of the support platform 3. By setting the supporting device 1, a telescopic rod 102 is set at the bottom end of the backrest plate 104. The telescopic rod 102 is used to adjust the inclination angle of the backrest plate 104, so that the patient can adjust to a comfortable posture during rehabilitation, which effectively relieves the tension of the patient during rehabilitation.

[0033] The exercise device 2 includes a screw rod 208, a rotating handle 202 and a limiting frame 201. The side wall of the screw rod 208 is threadedly connected to a slider 207. Slide grooves 204 are respectively provided on both sides of the limiting frame 201. The top of the slider 207 is rotatably connected to a rotating shaft 209. The side walls of the rotating shaft 209 and the two sides of the slider 207 are respectively fixedly connected with a rotating disk 203. The two ends of the rotating shaft 209 are respectively fixedly connected to connecting rods 205. The other ends of the two connecting rods 205 are respectively rotatably connected to pedals 206. The screw rod 208 is rotatably connected to the front side of the top of the support platform 3, and the screw rod 208 penetrates the inner wall of the support platform 3 and is fixedly connected to the middle part of the rotating handle 202. By setting the exercise device 2, a rotating disk 203 is set in the limiting frame 201. The patient steps on the pedal 206 and uses the rotating disk 203 and the connecting rod 205 to perform circular motion, so as to perform rehabilitation training on the patient's muscles and ligaments, thereby effectively improving the exercise effect.

[0034] The two ends of the rotating shaft 209 respectively pass through the slide groove 204 and are fixedly connected to one end of the two connecting rods 205, and the side walls of the rotating shaft 209 are slidably connected to the inner walls of the two slide grooves 204, and the two second mounting frames 105 are respectively rotatably connected to the two sides of the top of the support frame 101, and the fixed ends of the two telescopic rods 102 are respectively rotatably connected to the inner walls of the two third mounting frames 4, and the movable ends of the two telescopic rods 102 are respectively rotatably connected to the inner walls of the two first mounting frames 103, and the bottom end of the limit frame 201 is fixedly connected to the front side of the top of the support platform 3, and the two pedals 206 are respectively symmetrical about the middle center of the turntable 203. A bearing is arranged at the connection between the top of the slider 207 and the rotating shaft 209. By arranging a screw rod 208 on the support platform 3, the handle 202 is rotated to drive the screw rod 208 to rotate, so as to adjust the distance between the turntable 203 and the seat plate 106, so that the overall device is effectively suitable for patients of different body shapes, and the overall application range of the device is effectively improved.

[0035] Working principle: by setting the support device 1, a telescopic rod 102 is set at the bottom end of the backrest 104, and the inclination angle of the backrest 104 is adjusted by using the extension and retraction of the telescopic rod 102, so that the patient can adjust to a comfortable posture during rehabilitation, which effectively relieves the tension of the patient during rehabilitation; by setting the exercise device 2, a turntable 203 is set in the limit frame 201, and the patient steps on the pedal 206 and uses the turntable 203 and the connecting rod 205 to perform circular motion, so as to perform rehabilitation training on the patient's muscles and ligaments, and effectively improve the exercise effect; by setting the screw rod 208 on the support platform 3, the handle 202 is rotated to drive the screw rod 208 to rotate, so as to adjust the distance between the turntable 203 and the seat plate 106, so that the overall device is effectively suitable for patients of different body shapes, and the overall use range of the device is effectively improved.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for postoperative rehabilitation exercise of fractures, comprising a support device (1), an exercise device (2) and a support platform (3), wherein the support device (1) is arranged at the rear side of the top of the support platform (3), and the exercise device (2) is arranged at the front side of the top of the support platform (3), characterized in that: The third mounting frames (4) are respectively fixedly connected to the rear positions of both sides of the top end of the support platform (3); the supporting device (1) comprises a support frame (101) and a backing plate (104); a seat plate (106) is fixedly connected to the middle of the front end of the support frame (101); the first mounting frames (103) are respectively fixedly connected to the rear positions of both sides of the bottom end of the backing plate (104); the inner side walls of the two first mounting frames (103) are respectively rotatably connected to telescopic rods (102); the second mounting frames (105) are respectively fixedly connected to the front positions of both sides of the bottom end of the backing plate (104); and the bottom end of the support frame (101) is fixedly connected to the middle of the top end of the support platform (3).

2. The device for post-operative rehabilitation training of fractures according to claim 1, characterized in that: The exercise device (2) comprises a screw rod (208), a rotating handle (202) and a limiting frame (201); the side wall of the screw rod (208) is threadedly connected to a slider (207); two sides of the limiting frame (201) are respectively provided with sliding grooves (204); the top of the slider (207) is rotatably connected to a rotating shaft (209); the side walls of the rotating shaft (209) and the two sides of the slider (207) are respectively fixedly connected to a rotating disk (203); the two ends of the rotating shaft (209) are respectively fixedly connected to connecting rods (205); the other ends of the two connecting rods (205) are respectively rotatably connected to a pedal (206); the screw rod (208) is rotatably connected to the front side of the top of the support platform (3); and the screw rod (208) passes through the inner wall of the support platform (3) and is fixedly connected to the middle of the rotating handle (202).

3. The device for post-operation rehabilitation training of fractures according to claim 2, characterized in that: Both ends of the rotating shaft (209) respectively pass through the slide groove (204) and are fixedly connected to one end of two connecting rods (205), and the side walls of the rotating shaft (209) are respectively slidably connected to the inner side walls of the two slide grooves (204).

4. The device for post-operation rehabilitation training of fractures according to claim 1, characterized in that: The two second mounting frames (105) are rotatably connected to both sides of the top end of the support frame (101) respectively.

5. The device for post-operative rehabilitation training of fractures according to claim 1, characterized in that: The fixed ends of the two telescopic rods (102) are rotatably connected to the inner side walls of the two third mounting frames (4), respectively, and the movable ends of the two telescopic rods (102) are rotatably connected to the inner side walls of the two first mounting frames (103), respectively.

6. The device for post-operation rehabilitation of fractures according to claim 2, characterized in that: The bottom end of the limiting frame (201) is fixedly connected to the front side of the top end of the support platform (3).

7. The device for post-operation rehabilitation of fractures according to claim 2, characterized in that: The two pedals (206) are respectively symmetrical about the center of the middle of the turntable (203).

8. The device for post-operation rehabilitation of fractures according to claim 2, characterized in that: A bearing is provided at the connection between the top end of the slider (207) and the rotating shaft (209).

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