Hand function rehabilitation exercise device

Abstract

The utility model discloses a hand function rehabilitation exercise device which comprises a bottom plate, an exercise table is fixedly connected to the upper side of the bottom plate, a lifting device is arranged on the inner side of the exercise table, an arm placing table is fixedly connected to the upper side of the exercise table, and a mounting frame is fixedly connected to the upper side of the exercise table. Two upper elastic ropes are fixedly connected to the lower side of the mounting frame, a finger fixing plate is fixedly connected to one ends of the two upper elastic ropes, five finger holes are formed in the inner side of the finger fixing plate, a plurality of lower elastic ropes are fixedly connected to the lower side of the finger fixing plate, and a connecting block is fixedly connected to one end of each lower elastic rope. Compared with the prior art, the hand function rehabilitation exercise device has the advantage that fingers of a patient can be automatically exercised.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a hand function rehabilitation training device. Background Art

[0002] During the recovery process, patients usually suffer from acquired muscle weakness due to long-term closure or hand injury. At this time, a rehabilitation exercise device specially used to exercise the patient's fingers is needed to perform rehabilitation exercises on them.

[0003] Finger exercises for patients in hospitals generally require nurses or family members to manually help them do finger exercises. This method wastes a lot of nursing time and the nursing effect may not be good enough. Patients cannot exercise their hand joints for a long time, which may lead to a slow recovery process. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a hand function rehabilitation exercise device which can automatically exercise the fingers of patients.

[0005] In order to solve the above problems, the technical solution of the utility model is: a hand function rehabilitation exercise device, comprising a base plate, an exercise platform is fixedly connected to the upper side of the base plate, a lifting device is provided on the inner side of the exercise platform, an arm placement platform is fixedly connected to the upper side of the exercise platform, a mounting frame is fixedly connected to the upper side of the exercise platform, two upper elastic ropes are fixedly connected to the lower side of the mounting frame, one end of the two upper elastic ropes is fixedly connected to a finger fixing plate, five finger holes are provided on the inner side of the finger fixing plate, and a plurality of lower elastic ropes are respectively fixedly connected to the lower side of the finger fixing plate, and one end of the plurality of lower elastic ropes is fixedly connected to a connecting block.

[0006] Furthermore, the lifting device includes a motor seat, a driving motor is fixedly connected to the upper side of the motor seat, a rotating rod is fixedly connected to the output end of the driving motor, one end of the rotating rod is rotatably connected to one side of the inner wall of the exercise platform, and a first gear is fixedly connected to the outer side of the rotating rod.

[0007] Furthermore, fixed rods are fixedly connected to both sides of the inner wall of the exercise platform, a rotating sleeve is rotatably connected to the outer side of the fixed rods, a second gear is fixedly connected to the outer side of the rotating sleeve, and the second gear is meshed with the first gear.

[0008] Furthermore, a third gear is fixedly connected to one end of the outer side of the rotating sleeve away from the second gear, a rack is meshed on one side of the third gear, the rack is slidably connected to the inner side of the exercise platform, a limit block is fixedly connected to the inner side of the exercise platform, the limit block is located on the outer side of the rack, and the top end of the rack is fixedly connected to the connecting block.

[0009] Furthermore, a rubber pad is provided on the inner surface of the arm placement platform.

[0010] Furthermore, a limiting plate is fixedly connected to the bottom end of the rack.

[0011] The advantages of the utility model are: the utility model is provided with an upper elastic rope, a finger fixing plate, a lower elastic rope and a lifting device, and the fingers of the patient who need rehabilitation exercise are placed in the five finger holes of the finger fixing plate and fixed. At this time, the output end of the driving motor drives the rotating rod to rotate, and the first gear starts to rotate, and then drives the second gear to rotate, and the rotating sleeve fixedly connected thereto rotates, and then drives the third gear to rotate, and the rack meshed therewith moves up and down in the exercise platform, and in the process of the rack moving up and down, the connecting block is driven to move up and down, and the patient's finger joints follow the rack to move up and down, so as to realize automatic exercise of the patient's finger joints. And the arm placement platform provided by the utility model can help patients with arm compensation and soreness when exercising their fingers. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional hand function rehabilitation training device Figure 1 .

[0013] Figure 2 The utility model is a three-dimensional hand function rehabilitation training device Figure 2 .

[0014] Figure 3 The utility model is a three-dimensional lifting device in a hand function rehabilitation training device. Figure 3 .

[0015] As shown in the figure: 1. Base plate; 2. Exercise platform; 3. Lifting device; 301. Motor seat; 302. Driving motor; 303. Turning rod; 304. First gear; 305. Fixed rod; 306. Rotating sleeve; 307. Second gear; 308. Third gear; 309. Rack; 310. Limit block; 311. Limit plate; 4. Arm placement platform; 5. Mounting frame; 6. Upper elastic rope; 7. Finger fixing plate; 8. Finger hole; 9. Lower elastic rope; 10. Connecting block; 11. Rubber pad. DETAILED DESCRIPTION

[0016] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0017] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0019] like Figures 1 to 3 As shown, a hand function rehabilitation exercise device includes a base plate 1, a training platform 2 is fixedly connected to the upper side of the base plate 1, a lifting device 3 is provided inside the training platform 2, an arm placement platform 4 is fixedly connected to the upper side of the training platform 2, and the arm placement platform 4 can help patients with arm compensation and soreness when exercising their fingers. A mounting frame 5 is fixedly connected to the upper side of the training platform 2, and two upper elastic ropes 6 are fixedly connected to the lower side of the mounting frame 5, and one end of the two upper elastic ropes 6 is fixedly connected to a finger fixing plate 7, and five finger holes 8 are provided inside the finger fixing plate 7. A plurality of lower elastic ropes 9 are respectively fixedly connected to the lower side of the finger fixing plate 7, and one end of the plurality of lower elastic ropes 9 is fixedly connected to a connecting block 10. A rubber pad 11 is provided on the inner surface of the arm placement platform 4. The rubber pad 11 can cushion the patient's arm.

[0020] The lifting device 3 includes a motor base 301, a driving motor 302 is fixedly connected to the upper side of the motor base 301, a rotating rod 303 is fixedly connected to the output end of the driving motor 302, one end of the rotating rod 303 is rotatably connected to one side of the inner wall of the exercise platform 2, and a first gear 304 is fixedly connected to the outer side of the rotating rod 303. Fixed rods 305 are fixedly connected to both sides of the inner wall of the exercise platform 2, a rotating sleeve 306 is rotatably connected to the outer side of the fixed rod 305, a second gear 307 is fixedly connected to the outer side of the rotating sleeve 306, and the second gear 307 is meshed with the first gear 304. A third gear 308 is fixedly connected to the outer end of the rotating sleeve 306 away from the second gear 307, and a rack 309 is meshed on one side of the third gear 308. The rack 309 is slidably connected to the inner side of the exercise platform 2, and a limit block 310 is fixedly connected to the inner side of the exercise platform 2. The limit block 310 is located on the outer side of the rack 309, and the top of the rack 309 is fixedly connected to the connecting block 10. The bottom end of the rack 309 is fixedly connected with a limit plate 311. The output end of the driving motor 302 drives the rotating rod 303 to rotate, and the first gear 304 starts to rotate, which in turn drives the second gear 307 to rotate, and the rotating sleeve 306 fixedly connected thereto rotates, and then drives the third gear 308 to rotate, and the rack 309 meshing therewith moves up and down in the exercise platform 2, and in the process of the rack 309 moving up and down, the connecting block 10 is driven to move up and down, and the patient's finger joints follow the rack 309 to move up and down, so as to realize automatic exercise of the patient's finger joints.

[0021] In specific use, the patient's fingers are passed through the five finger holes 8, and the output end of the driving motor 302 is used to drive the rotating rod 303 to rotate, and the first gear 304 starts to rotate, which in turn drives the second gear 307 to rotate, and the rotating sleeve 306 fixedly connected thereto rotates, and then drives the third gear 308 to rotate, and the rack 309 meshing therewith moves up and down in the exercise platform 2. In the process of the rack 309 moving up and down, it drives the connecting block 10 to move up and down, and the connecting block 10 drives the lower elastic rope 6 to move up and down, and then drives the patient's finger joints to move up and down, and the upper elastic rope cushions it, thereby realizing hand rehabilitation exercise for the patient.

[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A hand function rehabilitation training device, comprising a base plate (1), characterized in that: A training platform (2) is fixedly connected to the upper side of the bottom plate (1), a lifting device (3) is provided inside the training platform (2), an arm placement platform (4) is fixedly connected to the upper side of the training platform (2), a mounting frame (5) is fixedly connected to the upper side of the training platform (2), two upper elastic ropes (6) are fixedly connected to the lower side of the mounting frame (5), one end of the two upper elastic ropes (6) is fixedly connected to a finger fixing plate (7), the inner side of the finger fixing plate (7) is provided with five finger holes (8), and a plurality of lower elastic ropes (9) are respectively fixedly connected to the lower side of the finger fixing plate (7), and one end of the plurality of lower elastic ropes (9) is fixedly connected to a connecting block (10).

2. A hand function rehabilitation training device according to claim 1, characterized in that: The lifting device (3) comprises a motor seat (301), a driving motor (302) is fixedly connected to the upper side of the motor seat (301), a rotating rod (303) is fixedly connected to the output end of the driving motor (302), one end of the rotating rod (303) is rotatably connected to one side of the inner wall of the exercise platform (2), and a first gear (304) is fixedly connected to the outer side of the rotating rod (303).

3. A hand function rehabilitation training device according to claim 2, characterized in that: Fixed rods (305) are fixedly connected to both sides of the inner wall of the exercise platform (2), a rotating sleeve (306) is rotatably connected to the outer side of the fixed rod (305), a second gear (307) is fixedly connected to the outer side of the rotating sleeve (306), and the second gear (307) is meshed with the first gear (304).

4. A hand function rehabilitation training device according to claim 3, characterized in that: A third gear (308) is fixedly connected to one end of the outer side of the rotating sleeve (306) away from the second gear (307), and a rack (309) is meshed on one side of the third gear (308). The rack (309) is slidably connected to the inner side of the exercise platform (2). A limit block (310) is fixedly connected to the inner side of the exercise platform (2), and the limit block (310) is located on the outer side of the rack (309). The top end of the rack (309) is fixedly connected to the connecting block (10).

5. The hand function rehabilitation training device according to claim 1, characterized in that: The inner surface of the arm placement platform (4) is provided with a rubber pad (11).

6. The hand function rehabilitation training device according to claim 4, characterized in that: A limiting plate (311) is fixedly connected to the bottom end of the rack (309).

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