Clinical exercise device for cardiovascular medicine of old people

Abstract

The invention discloses a clinical exercise device for cardiovascular medicine of old people, which belongs to the field of medical instruments and comprises a base, a seat is arranged on one side of the base, a leg kicking exercise device and a circle drawing exercise device are arranged on the other side of the base, a moving device is mounted on the base, and the circle drawing exercise device is mounted on the moving device. The circle drawing motion device comprises a rotating device and a placing device; spring rods are arranged on the two sides of the moving device, the tail ends of the spring rods are fixed to the two ends of the base, one ends of springs arranged on the spring rods are fixed to the side away from the seat, the other ends of the springs are connected with second sliding blocks, and leg kicking exercise devices are arranged on the second sliding blocks. The leg kicking exercise device can be prevented from being blocked in the using process, and even if the leg kicking exercise device is blocked, the two feet of the old cannot be subjected to reverse impact force. In addition, after the old people complete exercise, the legs of the old people can be fully relaxed through the circle drawing exercise device.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a clinical exercise device for cardiovascular medicine of the elderly. Background Art

[0002] Cardiology, also known as cardiovascular medicine, is a clinical department set up by the general internal medicine department of hospitals at all levels to diagnose and treat cardiovascular diseases. The diseases treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beats, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. Geriatric cardiovascular medicine is a clinical department that mainly treats cardiovascular diseases and also takes into account the diagnosis and treatment of common diseases in the elderly. Cardiac interventional treatment is the specialty of the department's diagnosis and treatment.

[0003] Generally, elderly people need to undergo certain rehabilitation exercises after cardiovascular surgery to ensure the normal function of their body. However, elderly people with diseases should not perform too intense exercise, and leg-pushing exercises can allow the elderly to perform appropriate exercises on the basis of moving their leg joints, and the intensity of the exercise is low, and it can effectively promote the circulation of blood throughout the body. However, during the use of the leg-pushing exercise device, similar to the way of pedaling a bicycle, the rotating shaft needs to be continuously rotated to make the feet move, and the rotating shaft on the leg-pushing exercise device rotates for a long time, which is prone to jamming. Once the leg-pushing exercise device jams, the elderly's feet will be subjected to impact force in the opposite direction, resulting in knee injuries to the elderly, reducing the safety of the leg-pushing exercise device. At the same time, after the exercise is completed, the leg-pushing exercise device is difficult to relax the elderly's leg muscles, which is not conducive to the recovery of the elderly after exercise. Summary of the invention

[0004] In order to solve the rehabilitation training problem of elderly cardiovascular patients in the above-mentioned prior art, the present invention provides a clinical training device for elderly cardiovascular medicine.

[0005] To achieve the above technical solution, the present invention provides a clinical exercise device for cardiovascular medicine of the elderly, comprising a base, a seat being provided on one side of the base, a leg-pushing exercise device and a circular motion device being provided on the other side of the base, a moving device being installed on the base, a circular motion device being installed on the moving device, the circular motion device comprising a rotating device and a placing device; spring rods being provided on both sides of the moving device, the ends of the spring rods being fixed at the two ends of the base, one end of a spring provided on the spring rod being fixed at a side away from the seat, and the other end being connected to a second slider, and a leg-pushing exercise device being provided on the second slider.

[0006] Furthermore, the circular motion device includes a first slider connected to the moving device, a telescopic rod is provided on the first slider, and a rotating device is symmetrically provided at the top of the telescopic rod.

[0007] Furthermore, the rotating device includes a frame, a cylinder and a second motor. The frame is fixedly connected to one end of the telescopic rod and is provided with a second motor. A gear is provided on one side of the second motor. The cylinder is rotatably arranged on the inner wall surface of the frame, and one end of the cylinder extends from the bottom of the frame. A gear ring is provided on the extended cylinder wall, and the gear ring matches the gear. A fixed ring is provided on the side close to the gear ring.

[0008] Furthermore, a placing device is connected to the fixing ring, and the placing device includes a connecting piece, a connecting rod rotatably connected to the connecting piece, and a placing piece arranged at one end of the connecting rod.

[0009] Furthermore, the connection modes between the connecting member and the connecting rod include ball joint and hinge joint.

[0010] Furthermore, the placement piece includes a binding belt and a placement tube.

[0011] Furthermore, the leg-pushing exercise device comprises a telescopic device and a pedal; the telescopic device is arranged on the second sliding block, and the pedal is arranged on the telescopic device.

[0012] Furthermore, the moving device is composed of a screw rod and a first motor.

[0013] In summary, the present invention has the following beneficial effects compared with the prior art:

[0014] The present invention can prevent the leg-pushing exercise device from getting stuck during use, and even if it gets stuck, the feet of the elderly will not be subjected to reverse impact force. In addition, after the elderly have finished exercising, the circular motion device provided by the present invention can fully relax the legs of the elderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 A schematic diagram of the overall structure of a clinical exercise device for cardiovascular medicine for the elderly provided by the present invention;

[0017] Figure 2 A front view of a clinical exercise device for cardiovascular medicine for the elderly;

[0018] Figure 3 It is the cross-sectional view of section AA;

[0019] Figure 4 The present invention is a top view of a clinical exercise device for cardiovascular medicine of the elderly.

[0020] The above drawings include the following reference numerals:

[0021] 1. Base; 10. Moving device; 100. Screw rod; 101. First motor; 11. Spring rod; 110. Spring; 2. Seat; 3. Leg-pushing exercise device; 30. Second slider; 31. Telescopic device; 32. Pedal; 4. Circular motion device; 40. Rotating device; 400. Frame; 401. Cylinder; 402. Second motor; 403. Gear; 404. Gear ring; 405. Fixed ring; 41. Placing device; 411. Connecting rod; 412. Placing piece; 5. First slider; 50. Telescopic rod. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form can also include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] See also Figures 1 to 4 As shown, the present invention provides a clinical exercise device for cardiovascular medicine of the elderly, comprising a base 1, a seat 2 is provided on one side of the base 1, a leg-pushing exercise device 3 and a circular motion device 4 are provided on the other side of the base 1, a moving device 10 is installed on the base 1, and the circular motion device 4 is installed on the moving device 10, and the circular motion device 4 includes a rotating device 40 and a placing device 41; spring rods 11 are provided on both sides of the moving device 10, and the ends of the spring rods 11 are fixed at the two ends of the base 1, one end of a spring 110 provided on the spring rod 11 is fixed on the side away from the seat 2, and the other end is connected to a second slider 30, and the second slider 30 is provided with a leg-pushing exercise device 3.

[0025] When in use, the patient first sits on the seat 2, and then controls the mobile device 10 through the external controller to move the circular motion device 4 away from the seat 2. At this time, the patient can use the leg-pushing exercise device 3 to exercise the legs. After the leg exercise is completed, the circular motion device 4 can be controlled by the external controller to move to a suitable position, and then the patient can use the circular motion device 4 to relax the legs. Alternatively, if the patient only needs to relax the legs, the mobile device 10 can also be controlled by the external controller to move the circular motion device 4 to a suitable position, and then the patient can use the circular motion device 4 to relax the feet.

[0026] The circular motion device 4 includes a first slider 5 connected to the mobile device 10, a telescopic rod 50 is provided on the first slider 5, and a rotating device 40 is symmetrically provided at the top of the telescopic rod 50. The rotating device 40 includes a frame 400, a cylinder 401 and a second motor 402. The frame 400 is fixedly connected to one end of the telescopic rod 50, and the second motor 402 is provided thereon, and a gear 403 is provided on one side of the second motor 402; the cylinder 401 is rotatably provided on the inner wall surface of the frame 400, and one end of the cylinder 401 extends from the bottom of the frame 400, and a gear ring 404 is provided on the extended cylinder wall, and the gear ring 404 matches the gear 403, and the side close to the gear ring 404 is a fixed ring 405. The fixed ring 405 is connected to the placing device 41, and the placing device 41 includes a connecting member, a connecting rod 411 rotatably connected to the connecting member, and a placing member 412 provided at one end of the connecting rod 411.

[0027] When in use, the length of the telescopic rod 50 on the first slider 5 can be controlled by an external controller to facilitate use by patients of different heights. The placement device 41 can rotate under the drive of the cylinder 401 to drive the placement member 412 below to rotate. In this process, the connecting rod 411 and the connecting member are rotatably connected together, so that when the patient is in use, the placement member 412 can always face one direction to prevent the patient's foot from being sprained.

[0028] As a preferred embodiment, the connection method between the connecting member and the connecting rod 411 includes ball joint and hinge joint. The placement member 412 includes a binding belt and a placement tube. The leg-pushing exercise device 3 includes a telescopic device 31 and a pedal 32; the telescopic device 31 is arranged on the second slider 30, and the pedal 32 is arranged on the telescopic device 31. The moving device 10 is composed of a screw rod 100 and a first motor 101.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A clinical exercise device for cardiovascular medicine of the elderly, comprising a base (1), a seat (2) being provided on one side of the base (1), and a leg-pushing exercise device (3) and a circular motion device (4) being provided on the other side of the base (1), characterized in that: The base (1) is provided with a moving device (10), the moving device (10) is provided with the circular motion device (4), the circular motion device (4) comprising a rotating device (40) and a placing device (41); spring rods (11) are provided on both sides of the moving device (10), the ends of the spring rods (11) are fixed to the two ends of the base (1), one end of a spring (110) provided on the spring rod (11) is fixed to a side away from the seat (2), and the other end is connected to a second slider (30), and the second slider (30) is provided with a leg-pushing exercise device (3).

2. The clinical exercise device for cardiovascular medicine of the elderly according to claim 1, characterized in that: The circular motion device (4) comprises a first slider (5) connected to the moving device (10), a telescopic rod (50) is provided on the first slider (5), and a rotating device (40) is symmetrically arranged at the top end of the telescopic rod (50).

3. The clinical exercise device for cardiovascular medicine of the elderly according to claim 2, characterized in that: The rotating device (40) comprises a frame (400), a cylinder (401) and a second motor (402); the frame (400) is fixedly connected to one end of the telescopic rod (50) and is provided with the second motor (402); a gear (403) is provided on one side of the second motor (402); the cylinder (401) is rotatably arranged on the inner wall surface of the frame (400), and one end of the cylinder (401) extends out from the bottom of the frame (400); a gear ring (404) is provided on the extended cylinder wall; the gear ring (404) matches the gear (403), and a fixing ring (405) is provided on the side close to the gear ring (404).

4. The clinical exercise device for cardiovascular medicine of the elderly according to claim 3, characterized in that: The placement device (41) comprises a connecting piece, a connecting rod (411) and a placement piece (412); the connecting piece is connected to the fixing ring (405), the connecting rod (411) and the connecting piece are rotatably connected together, and one end of the connecting rod (411) is connected to the placement piece (412).

5. The clinical exercise device for cardiovascular medicine of the elderly according to claim 4, characterized in that: The connection modes between the connecting member and the connecting rod (411) include ball joint and hinge joint.

6. The clinical exercise device for cardiovascular medicine of the elderly according to claim 4, characterized in that: The placement member (412) comprises a binding belt and a placement tube.

7. The clinical exercise device for cardiovascular medicine of the elderly according to claim 1, characterized in that: The leg-kicking exercise device (3) comprises a telescopic device (31) and a pedal (32); the telescopic device (31) is arranged on the second sliding block (30), and the pedal (32) is arranged on the telescopic device (31).

8. The clinical exercise device for cardiovascular medicine of the elderly according to any one of claims 1 to 7, characterized in that: The moving device (10) is composed of a screw rod (100) and a first motor (101).

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