Exercise device suitable for cardiovascular clinic

Abstract

The exercise device comprises a bearing base, a supporting sliding column is fixedly installed on the upper surface of the bearing base, a supporting sliding rod is arranged in the supporting sliding column, and an exercise fixing block is fixedly installed on the upper surface of the supporting sliding rod; exercise assemblies are fixedly installed at the two ends of the front side face of the exercise fixing block correspondingly. The exercise assembly comprises a sleeve column, a spring, a sliding block, a connecting rope and a pull ring, the inner wall of the sleeve column is fixedly connected with the spring, the other end of the spring is fixedly connected with the sliding block, the lower surface of the sliding block is fixedly connected with the connecting rope, and the other end of the connecting rope is fixedly connected with the pull ring; a protection assembly is arranged on the outer side of the lower end of the pull ring; the wrist of a patient is wrapped by the protective belt A and the protective belt B, the situation that the pull ring slips off in the exercising process of the patient is effectively prevented, and therefore the rehabilitation effect of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardiovascular clinical instruments, in particular to an exercise device suitable for cardiovascular clinical practice. Background Art

[0002] The Department of Cardiovascular Medicine is a department in the hospital's internal medicine department that specializes in the treatment of cardiovascular diseases. It mainly treats diseases such as angina pectoris and hypertension. However, proper exercise is also very beneficial when treating cardiovascular diseases. Some patients with cardiovascular diseases may also have other diseases and need to stay in bed for a period of time and cannot exercise normally. In this case, some appropriate exercises can be performed in bed to maintain physical health and recovery.

[0003] In the Chinese invention patent application publication number CN113813553A, a training device suitable for clinical cardiovascular medicine is disclosed. During the training, the patient pulls the pull ring, which in turn drives the pull belt to raise the counterweight block and the counterweight column, and then performs the training.

[0004] However, since the patient has just undergone surgery, the grip strength of the fingers may be insufficient, which may result in the patient being unable to firmly hold the pull ring when performing the pull ring exercise, resulting in the pull ring slipping off, which may have a negative impact on the patient's rehabilitation effect. Utility Model Content

[0005] In view of the above problems existing in the existing cardiovascular exercise devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an exercise device suitable for cardiovascular clinical practice, which solves the problem in the prior art that since the patient has just undergone surgery, the finger gripping force may be insufficient, which may result in the patient being unable to firmly hold the pull ring when performing the pull ring exercise, thereby causing the pull ring to slip, which may have a negative impact on the patient's rehabilitation effect.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A cardiovascular exercise device, comprising a bearing base, a support slide column fixedly mounted on the upper surface of the bearing base, a support slide bar arranged inside the support slide column, an exercise fixing block fixedly mounted on the upper surface of the support slide bar, and exercise components fixedly mounted on both ends of the front side of the exercise fixing block;

[0009] The exercise assembly includes a sleeve column, a spring, a slider, a connecting rope, and a pull ring. The inner wall of the sleeve column is fixedly connected to the spring, the other end of the spring is fixedly connected to the slider, the lower surface of the slider is fixedly connected to the connecting rope, and the other end of the connecting rope is fixedly connected to the pull ring;

[0010] A protection component is arranged on the outer side of the lower end of the pull ring.

[0011] Preferably, the slider slides in the sleeve column.

[0012] Preferably, the protective component includes a fixing belt A, a fixing belt B, and a connecting belt. The fixing belt A and the fixing belt B are respectively fixedly installed on the two side surfaces of the lower end of the pull ring. The inner side surface of the fixing belt A is fixedly connected to the protective belt A through the connecting belt, and the inner side surface of the fixing belt B is fixedly connected to the protective belt B through the connecting belt.

[0013] Preferably, Velcro is bonded to the outer surfaces of both ends of the protective tape A, and Velcro is bonded to the inner surfaces of both ends of the protective tape B.

[0014] Preferably, a support assembly is fixedly installed on the bottom of the bearing base, and the support assembly includes a connecting rod and a U-shaped support frame. The bottom surfaces at both ends of the bearing base are fixedly connected to the U-shaped support frame through connecting rods, and a support pad is fixedly installed on the bottom surface of the U-shaped support frame.

[0015] Preferably, the support assembly is placed on the upper surface of the bed and is located between guard plates fixedly installed on two sides of the bed.

[0016] Preferably, a supporting slide rod is slidably provided inside the supporting slide column, an internal threaded tube is fixedly installed on the surface of the supporting slide column, a screw is connected to the internal thread of the internal threaded tube, one end of the screw slides through the supporting slide column, and the other end is fixedly installed with a turntable.

[0017] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0018] The utility model places the exercise device on a bed where the patient lies flat, so that the patient can exercise on the bed. The patient grabs the pull ring with fingers, and the medical staff wraps the protection belt A and the protection belt B with Velcro around the patient's wrist. The patient pulls down the pull ring, and the pull ring is connected to the slider through a rope, so as to stretch the spring. The elastic force of the spring serves as resistance for the patient to exercise his arm. The utility model wraps the patient's wrist with the protection belt A and the protection belt B, effectively preventing the pull ring from slipping during the patient's exercise, thereby improving the patient's rehabilitation effect.

[0019] The utility model achieves the function of fixing the supporting sliding rod by arranging the supporting sliding rod to slide in the supporting sliding column and driving the screw rod to move in the internal threaded cylinder by rotating the turntable. Through this structural design, medical staff can adjust the height of the pull ring according to the body shapes of different patients, thereby improving the exercise effect of the patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the structure of a cardiovascular exercise device proposed by the utility model;

[0022] Figure 2 for Figure 1 A cross-sectional view of an exercise assembly;

[0023] Figure 3 for Figure 1 Schematic diagram of the structure in circle A;

[0024] Figure 4 for Figure 1 A schematic diagram of the structure of the supporting sliding column part;

[0025] Figure 5 for Figure 1 Schematic diagram of the structure placed on the bed.

[0026] Description of reference numerals:

[0027] 1. Load-bearing base; 2. Support slide column; 3. Support slide bar; 4. Exercise fixing block; 5. Exercise assembly; 6. Protection assembly; 7. Internal threaded cylinder; 8. Screw; 9. Turntable; 10. Connecting rod; 11. U-shaped support frame; 12. Support pad; 13. Bed; 14. Guard plate; 51. Sleeve column; 52. Spring; 53. Slider; 54. Connecting rope; 55. Pull ring; 61. Fixing belt A; 62. Fixing belt B; 63. Connecting belt; 64. Protection belt A; 65. Protection belt B; 66. Velcro. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] The utility model discloses an exercise device suitable for cardiovascular clinics.

[0030] Reference Figure 1-2, an exercise device suitable for clinical cardiovascular treatment, comprising a bearing base 1, a support slide column 2 is fixedly installed on the upper surface of the bearing base 1, a support slide bar 3 is arranged inside the support slide column 2, an exercise fixed block 4 is fixedly installed on the upper surface of the support slide bar 3, and an exercise component 5 is fixedly installed on both ends of the front side of the exercise fixed block 4; the exercise component 5 comprises a sleeve column 51, a spring 52, a slider 53, a connecting rope 54, and a pull ring 55, the inner wall of the sleeve column 51 is fixedly connected to the spring 52, the other end of the spring 52 is fixedly connected to the slider 53, the lower surface of the slider 53 is fixedly connected to the connecting rope 54, and the other end of the connecting rope 54 is fixedly connected to the pull ring 55, the slider 53 slides in the sleeve column 51, the patient pulls down the pull ring 55, the pull ring 55 drives the connecting rope 54 to move downward, and the connecting rope 54 drives the slider 53 to move downward, so that the slider 53 stretches the spring 52, and the elastic force of the spring 52 serves as resistance for the patient to exercise his arm;

[0031] A protection component 6 is arranged outside the lower end of the pull ring 55 .

[0032] Reference Figure 3 The protection component 6 includes a fixing belt A61, a fixing belt B62, and a connecting belt 63. The fixing belt A61 and the fixing belt B62 are fixedly installed on the two side surfaces of the lower end of the pull ring 55, respectively. The inner side of the fixing belt A61 is fixedly connected to the protection belt A64 through the connecting belt 63, and the inner side of the fixing belt B62 is fixedly connected to the protection belt B65 through the connecting belt 63. Velcro 66 is bonded to the outer surfaces of both ends of the protection belt A64, and Velcro 66 is bonded to the inner surfaces of both ends of the protection belt B65. The medical staff wraps the patient's wrist holding the pull ring 55 with the protective belt A64 and the protective belt B65, and fixes them with the Velcro 66 on the surface of the protective belt A64 and the protective belt B65.

[0033] Reference Figure 5 A support assembly is fixedly installed at the bottom of the load-bearing base 1, and the support assembly includes a connecting rod 10 and a U-shaped support frame 11. The bottom surfaces of both ends of the load-bearing base 1 are fixedly connected to the U-shaped support frame 11 through the connecting rod 10. A support pad 12 is fixedly installed on the bottom surface of the U-shaped support frame 11. The support pad 12 cooperates with the U-shaped support frame 11 to provide stability after the exercise device is placed. The support assembly is placed on the upper surface of the bed 13, and guard plates 14 are fixedly installed on both sides of the bed 13, so that the patient can use the exercise device for exercise when lying flat.

[0034] Reference Figure 1 A supporting slide rod 3 is provided for sliding inside the supporting slide column 2, an internal threaded tube 7 is fixedly installed on the surface of the supporting slide column 2, and a screw 8 is connected to the internal thread of the internal threaded tube 7. One end of the screw 8 slides through the supporting slide column 2, and a turntable 9 is fixedly installed on the other end. The supporting slide rod 3 slides in the supporting slide column 2, and the turntable 9 is rotated to drive the screw 8 to move in the internal threaded tube, so that the screw 8 presses against the supporting slide rod 3, thereby achieving the effect of fixing the supporting slide rod 3.

[0035] In the present invention, when the patient needs to exercise, the medical staff places the exercise device on the bed 13 on which the patient lies flat; the medical staff rotates the turntable 9, which drives the screw 8 to rotate, so that the screw 8 moves outward in the internal threaded tube, and at this time, according to the patient's body shape, adjusts the position of the support slide bar 3 in the support slide column 2, thereby adjusting the height of the exercise component 5 suitable for the patient's exercise; after the adjustment is completed, the turntable 9 is rotated in the opposite direction, so that the screw 8 presses against the support slide bar 3 to fix the support slide bar 3;

[0036] After the adjustment is completed, the patient grabs the pull ring 55 with his fingers, and the medical staff wraps the protection belt A64 and the protection belt B65 with the Velcro 66 around the patient's wrist; the patient can then exercise, and during exercise, the patient pulls down the pull ring 55, and the pull ring 55 stretches the spring 52 through the connecting rope 54 and the slider 53. The elastic force of the spring 52 serves as resistance for the patient to exercise his arm, and the protection belt A64 and the protection belt B65 wrap the patient's wrist to prevent the pull ring 55 from slipping off during the patient's exercise.

[0037] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cardiovascular exercise device, comprising a bearing base (1), characterized in that: A support slide column (2) is fixedly mounted on the upper surface of the bearing base (1), a support slide bar (3) is arranged inside the support slide column (2), an exercise fixing block (4) is fixedly mounted on the upper surface of the support slide bar (3), and exercise components (5) are respectively fixedly mounted on both ends of the front side surface of the exercise fixing block (4); The exercise assembly (5) comprises a sleeve column (51), a spring (52), a slider (53), a connecting rope (54), and a pull ring (55); the inner wall of the sleeve column (51) is fixedly connected to the spring (52); the other end of the spring (52) is fixedly connected to the slider (53); the lower surface of the slider (53) is fixedly connected to the connecting rope (54); and the other end of the connecting rope (54) is fixedly connected to the pull ring (55); A protection component (6) is arranged on the outer side of the lower end of the pull ring (55).

2. The cardiovascular exercise device according to claim 1, characterized in that: The slider (53) slides inside the sleeve column (51).

3. The cardiovascular exercise device according to claim 2, characterized in that: The protection component (6) comprises a fixing belt A (61), a fixing belt B (62), and a connecting belt (63); the fixing belt A (61) and the fixing belt B (62) are respectively fixedly installed on the two side surfaces of the lower end of the pull ring (55); the inner side surface of the fixing belt A (61) is fixedly connected to the protection belt A (64) through the connecting belt (63); the inner side surface of the fixing belt B (62) is fixedly connected to the protection belt B (65) through the connecting belt (63).

4. The cardiovascular exercise device according to claim 3, characterized in that: Velcro (66) is bonded to the outer surfaces of both ends of the protection belt A (64), and Velcro (66) is bonded to the inner surfaces of both ends of the protection belt B (65).

5. The cardiovascular exercise device according to claim 1, characterized in that: A support assembly is fixedly mounted on the bottom of the bearing base (1), the support assembly comprising a connecting rod (10) and a U-shaped support frame (11), the bottom surfaces at both ends of the bearing base (1) are fixedly connected to the U-shaped support frame (11) via the connecting rod (10), and a support pad (12) is fixedly mounted on the bottom surface of the U-shaped support frame (11).

6. The cardiovascular exercise device according to claim 5, characterized in that: The support assembly is placed on the upper surface of the bed body (13) and is located between the guard plates (14) fixedly installed on the two side surfaces of the bed body (13).

7. The cardiovascular exercise device according to claim 1, characterized in that: A supporting slide rod (3) is slidably disposed inside the supporting slide column (2), an internal threaded tube (7) is fixedly mounted on the surface of the supporting slide column (2), the internal thread of the internal threaded tube (7) is connected to a screw rod (8), one end of the screw rod (8) slides through the supporting slide column (2), and the other end is fixedly mounted with a turntable (9).

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