Training auxiliary device for heart rehabilitation

Abstract

The utility model relates to the technical field of rehabilitation training equipment, in particular to a training auxiliary device for heart rehabilitation, which comprises a bed board assembly, a lower limb training assembly, an upper limb training assembly and a monitoring assembly, the lower limb training assembly is installed on the bed board assembly, the upper limb training assemblies are installed on the two sides of the bed board assembly, the side wall of the bed board assembly is connected with the monitoring assembly, the lower side of the bed board assembly is further provided with a connecting assembly used for being connected with a sickbed, and each upper limb training assembly comprises a training handle and an elastic stretching piece. The two ends of the elastic stretching piece are connected with the training handle and the bed board assembly respectively. The utility model aims to facilitate the aerobic training of the bedridden cardiac rehabilitation patient and accelerate the rehabilitation efficiency of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training equipment, in particular to a training auxiliary device for cardiac rehabilitation. Background Art

[0002] Cardiac and large vessel surgery is currently the preferred method for clinical treatment of coronary heart disease, valvular disease, congenital heart disease, coronary artery bypass grafting, valve replacement, heart structural malformations, and large vessel diseases such as aortic aneurysm and aortic dissection.

[0003] Since patients need to stay in bed for a certain period of time after surgery, long-term bed rest has a great impact on the heart. At the same time, the surgery itself has a special stimulus source, which will further weaken the function of the heart. When the heart function begins to decline, it will seriously affect the patient's cardiopulmonary function and induce a weakened oxygenation function. At present, cardiac rehabilitation training mainly guides patients to perform aerobic training and breathing training. However, it is inconvenient for bedridden patients to get out of bed for aerobic training, resulting in a slower recovery rate of patients.

[0004] Therefore, those skilled in the art are committed to developing a training auxiliary device for cardiac rehabilitation, which is beneficial for bedridden cardiac rehabilitation patients to perform aerobic training and accelerate the recovery efficiency of patients. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a training auxiliary device for cardiac rehabilitation, which is beneficial for bedridden cardiac rehabilitation patients to perform aerobic training and accelerate the recovery efficiency of patients.

[0006] The utility model solves the above technical problems by the following means:

[0007] A training auxiliary device for cardiac rehabilitation, comprising a bed board component, a lower limb training component, an upper limb training component and a monitoring component;

[0008] The lower limb training component is installed on the bed board component, the upper limb training component is installed on both sides of the bed board component, the side wall of the bed board component is connected to the monitoring component, and the lower side of the bed board component is also installed with a connection component for connecting to a hospital bed;

[0009] The upper limb training component comprises a training handle and an elastic stretching member, and two ends of the elastic stretching member are respectively connected to the training handle and the bed board component.

[0010] According to the above technical means, after the bed board assembly is installed on the hospital bed through the connecting assembly, the patient lies flat on the bed board assembly, and the patient exercises his limbs through the upper limb training assembly and the lower limb training assembly to strengthen cardiopulmonary function training, enhance the patient's blood oxygen saturation, arterial oxygen partial pressure and maximum ventilation volume, etc., to accelerate the patient's recovery efficiency.

[0011] Furthermore, the bed board assembly includes a training bed board, and the connecting assembly is installed on the lower side of the training bed board.

[0012] According to the above technical means, the training bed board can be quickly installed on the hospital bed, and it is also convenient for the patient to perform rehabilitation training after lying down.

[0013] Furthermore, the lower limb training component includes a support plate, two of which are installed on both sides of the training bed plate, the support plate has an upwardly inclined movable groove, a support rod passes through the two movable grooves and extends outward, and counterweight blocks are connected to both ends of the support rod.

[0014] According to the above technical means, the patient steps on the support rod to make the support rod and the counterweight block slide obliquely upward along the moving groove to achieve the purpose of exercising the patient's lower limbs.

[0015] Furthermore, the middle portion of the support rod is connected to a foot pedal via a hinge.

[0016] According to the above technical means, the foot pedal is convenient for the patient to pedal.

[0017] Furthermore, a buffer block is installed on the inner side of the support plate, the buffer block has a buffer groove, an elastic buffer component is installed in the buffer groove, and the support rod abuts against the elastic buffer component when it slides down to the lowest point.

[0018] According to the above technical means, the elastic buffer component prevents the support rod from sliding down quickly and causing injuries due to the patient's physical exhaustion.

[0019] Furthermore, the upper limb training component also includes a fixed block, which is installed on the side wall of the training bed board. The fixed block has a sliding groove along the length direction of the training bed board. The training handle is arranged in the sliding groove. At least one elastic stretching member is connected between the training handle and the inner wall of the end of the sliding groove or between the training handle and the bed board assembly.

[0020] According to the above technical means, the training handle is pulled to move along the sliding groove to achieve the purpose of exercising the upper limbs.

[0021] Furthermore, a guide groove is provided at the bottom of the sliding groove, and a guide block matching with the guide groove is provided at the lower side of the training handle.

[0022] According to the above technical means, the guide groove enables the training handle to move smoothly.

[0023] Furthermore, the monitoring component includes a monitoring clip for clamping the wrist, and the monitoring clip is electrically connected to the monitor.

[0024] According to the above technical means, the monitor is used to monitor the patient's blood oxygen concentration, heart rate, etc. to prevent the patient from excessive exercise.

[0025] Furthermore, the connection assembly includes a connection block, which is installed on the lower side of the training bed board and has a connection locking piece.

[0026] According to the above technical means, the connection block and the connection locking piece cooperate to facilitate the rapid installation of the training bed board on the hospital bed.

[0027] The utility model adopting the above scheme has the following beneficial effects:

[0028] 1. The patient lies flat on the bed board assembly, and exercises his limbs through the upper limb training assembly and the lower limb training assembly to enhance the recovery of the patient's cardiopulmonary function;

[0029] 2. According to different patients, you can replace the weight blocks with different weights and increase or decrease the number of elastic stretching parts to achieve the best training purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present application may be further illustrated by non-limiting examples given in the accompanying drawings;

[0031] Figure 1 This is a schematic diagram of a training auxiliary device for cardiac rehabilitation in an embodiment of the present application;

[0032] Figure 2 is a schematic diagram of the cross-sectional structure of the upper limb training component in an embodiment of the present application;

[0033] Figure 3 It is a schematic diagram of the buffer block structure in an embodiment of the present application.

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] 1. Bed board assembly; 2. Lower limb training assembly; 3. Upper limb training assembly; 4. Monitoring assembly; 5. Connection assembly; 6. Training bed board; 7. Support board; 8. Moving slot; 9. Support rod; 10. Counterweight block; 11. Foot pedal; 12. Buffer block; 13. Buffer slot; 14. Fixed block; 15. Sliding slot; 16. Training handle; 17. Elastic stretching piece; 18. Guide slot; 19. Guide block; 20. Monitoring clamp; 21. Monitor; 22. Connection block; 23. Connection locking piece. DETAILED DESCRIPTION

[0036] The following will describe the implementation of the present invention with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, not for limiting the scope of protection of the present invention.

[0037] The same or similar numbers in the figures of the embodiments of the present invention correspond to the same or similar parts. In the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "front", "back", etc. indicate the orientation or position relationship, they are based on the orientation or position relationship shown in the figure. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the figures are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances. In the description of this application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0038] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed at will, and the component layout may also be more complicated.

[0039] like Figure 1 , Figure 2 and Figure 3 As shown, the embodiment of the present application proposes a training auxiliary device for cardiac rehabilitation, including a bed board assembly 1, a lower limb training assembly 2, an upper limb training assembly 3 and a monitoring assembly 4. The lower limb training assembly 2 is installed on the bed board assembly 1, the upper limb training assembly 3 is installed on both sides of the bed board assembly 1, the side wall of the bed board assembly 1 is connected to the monitoring assembly 4, and the lower side of the bed board assembly 1 is also installed with a connecting assembly 5 for connecting to a hospital bed, and the upper limb training assembly 3 includes a training handle 16 and an elastic stretching member 17, and the two ends of the elastic stretching member 17 are respectively connected to the training handle 16 and the bed board assembly 1.

[0040] In the present application, after the bed board assembly 1 is installed on the hospital bed through the connecting assembly 5, the patient lies flat on the bed board assembly 1, and the patient exercises his limbs through the upper limb training assembly 3 and the lower limb training assembly 2 to strengthen cardiopulmonary function training, enhance the patient's blood oxygen saturation, arterial oxygen partial pressure and maximum ventilation volume, etc., and accelerate the patient's recovery efficiency.

[0041] like Figure 1 As shown, in some embodiments, the bed board assembly 1 includes a training bed board 6, which is a thin rectangular plate, and the connecting assembly 5 is installed on the lower side of the training bed board 6. Specifically, the connecting assembly 5 includes a connecting block 22, which is in a U-shaped shape and is installed on the lower side of the training bed board 6. The connecting block 22 has a connecting locking member 23, and the connecting locking member 23 can be a locking screw. The training bed board 6 is installed on the bed through the locking screw and the connecting block 22.

[0042] like Figure 1 , Figure 3 As shown, in another embodiment, the lower limb training assembly 2 includes a support plate 7, which is roughly triangular in shape. Two support plates 7 are installed on both sides of the training bed plate 6. The support plate 7 has a movable groove 8 that is inclined upward. The support rod 9 passes through the two movable grooves 8 and extends outward to the outside of the two sides of the training bed plate 6. The two ends of the support rod 9 are connected with a counterweight 10, which is detachable and can be replaced with counterweights 10 of different weights according to different patients. The middle part of the support rod 9 is connected with a foot pedal 11 through a hinge, and the foot pedal 11 is conducive to the patient lying flat and pedaling. Buffer blocks 12 are installed on the inner sides of the two support plates 7. The buffer block 12 has a buffer groove 13, and the buffer groove 13 faces the movable groove 8. An elastic buffer is installed in the buffer groove 13. The elastic buffer can use a buffer spring. When the support rod 9 slides down to the lowest point, it abuts against the elastic buffer to avoid the support rod 9 and the counterweight 10 from sliding down quickly and hitting the patient due to the patient's physical exhaustion, thereby increasing the safety of patient training.

[0043] like Figure 1 , Figure 2As shown, in some embodiments, the upper limb training assembly 3 also includes a fixed block 14, which is installed on the side wall of the training bed plate 6 and arranged along the length direction of the training bed plate 6. In order to facilitate the adjustment of the position of the fixed block 14, an adjustment assembly is provided between the fixed block 14 and the training bed plate 6. A sliding groove 15 is provided on the fixed block 14 along the length direction of the training bed plate 6, and a training handle 16 is provided in the sliding groove 15. One end of the training handle 16 is located in the sliding groove 15, and the sliding groove 15 and the training handle 16 are clearance-matched. At least one elastic stretching member 17 is connected between the training handle 16 and the inner wall of the end of the sliding groove 15 or between the training handle 16 and the bed plate assembly 1. The elastic stretching member 17 can be a tension spring. The elastic stretching member 17 is detachably connected to the inner wall of the end of the sliding groove 15 or the bed plate assembly 1. Different numbers of elastic stretching members 17 are selected according to different patients to achieve the best training purpose. In order to make the training handle 16 move smoothly, a guide groove 18 is also provided at the bottom of the sliding groove 15, and a guide block 19 is provided on the lower side of the training handle 16 to cooperate with the guide groove 18.

[0044] In this embodiment, in order to prevent the patient from excessive exercise and monitor the patient's rehabilitation training status, a monitoring component 4 is also provided on the side wall of the training bed board 6. The monitoring component 4 includes a monitoring clip 20 for clamping the patient's wrist. The monitoring clip 20 is electrically connected to a monitor 21 through a spiral wire. The monitor 21 is mainly used to monitor the patient's heart rate, blood oxygen saturation, blood pressure and maximum oxygen consumption, etc.

[0045] The above is a detailed introduction to a cardiac rehabilitation training auxiliary device provided by the present application. The description of the specific embodiment is only used to help understand the method and its core idea of ​​the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present utility model.

[0046] It should be noted that the phrases "one embodiment", "embodiment", "some optional embodiments", "exemplary embodiments", "some embodiments", etc. mentioned in the specification indicate that the described embodiment may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0047] The above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model. The technology, shape, and structure that are not described in detail in the utility model are all well-known technologies.

Claims

1. A training auxiliary device for cardiac rehabilitation, characterized in that: It comprises a bed board component (1), a lower limb training component (2), an upper limb training component (3) and a monitoring component (4); The lower limb training component (2) is mounted on the bed board component (1), the upper limb training component (3) is mounted on both sides of the bed board component (1), the side wall of the bed board component (1) is connected to the monitoring component (4), and a connection component (5) for connecting to a hospital bed is also mounted on the lower side of the bed board component (1); The upper limb training component (3) comprises a training handle (16) and an elastic stretching member (17), and the two ends of the elastic stretching member (17) are respectively connected to the training handle (16) and the bed board component (1).

2. The cardiac rehabilitation training auxiliary device according to claim 1, characterized in that: The bed board assembly (1) comprises a training bed board (6), and the connecting assembly (5) is installed on the lower side of the training bed board (6).

3. The cardiac rehabilitation training auxiliary device according to claim 2, characterized in that: The lower limb training component (2) comprises a support plate (7), two of the support plates (7) are mounted on both sides of the training bed plate (6), the support plate (7) has a movable groove (8) inclined upward, a support rod (9) passes through the two movable grooves (8) and extends outward, and counterweight blocks (10) are connected to both ends of the support rod (9).

4. The cardiac rehabilitation training auxiliary device according to claim 3, characterized in that: The middle part of the support rod (9) is connected to a foot pedal (11) via a hinge.

5. The cardiac rehabilitation training auxiliary device according to claim 3, characterized in that: A buffer block (12) is installed on the inner side of the support plate (7), the buffer block (12) has a buffer groove (13), an elastic buffer component is installed in the buffer groove (13), and the support rod (9) abuts against the elastic buffer component when it slides down to the lowest point.

6. The cardiac rehabilitation training auxiliary device according to claim 2, characterized in that: The upper limb training assembly (3) further comprises a fixing block (14), wherein the fixing block (14) is mounted on a side wall of the training bed board (6), wherein the fixing block (14) has a sliding groove (15) along the length direction of the training bed board (6), wherein the training handle (16) is arranged in the sliding groove (15), and at least one elastic stretching member (17) is connected between the training handle (16) and the inner wall of the end of the sliding groove (15) or between the training handle (16) and the bed board assembly (1).

7. The cardiac rehabilitation training auxiliary device according to claim 6, characterized in that: The bottom of the sliding groove (15) is also provided with a guide groove (18), and the lower side of the training handle (16) is provided with a guide block (19) matched with the guide groove (18).

8. The cardiac rehabilitation training auxiliary device according to claim 1, characterized in that: The monitoring assembly (4) comprises a monitoring clip (20) for clamping a wrist, and the monitoring clip (20) is electrically connected to a monitor (21).

9. The cardiac rehabilitation training auxiliary device according to claim 2, characterized in that: The connection assembly (5) comprises a connection block (22), the connection block (22) is mounted on the lower side of the training bed board (6), and the connection block (22) is provided with a connection locking piece (23).

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