Intracardiac postoperative rehabilitation training device

Abstract

The invention discloses an intracardiac postoperative rehabilitation training device which comprises a sitting stool, a backrest arranged at the rear end of the sitting stool, a fixed beam with the bottom fixedly connected with the sitting stool and arranged behind a backup plate, arm training devices arranged on the two sides of the backup plate and leg training devices arranged at the front end of the sitting stool. The arm training device and the leg training device are connected with the fixed beam through a counterweight mechanism; a patient can perform strength and flexibility rehabilitation training on arms and legs at the same time in a sitting posture, the problem of operation difficulty of most postoperative patients can be solved through the sitting posture, balancing weights are additionally arranged on the rear portion and can be increased or decreased according to the illness state recovery degree of the patients, and the device is suitable for most postoperative patients in the department of cardiology. The rehabilitation effect of the patient is improved, the working intensity of family members and accompanying personnel of the patient is relieved, and the device is suitable for being popularized and used in rehabilitation training departments in hospitals.

Description

Technical Field

[0001] The invention relates to the field of postoperative rehabilitation training, and in particular to an intracardiac postoperative rehabilitation training device. Background Art

[0002] Cardiology is the Department of Cardiology. It is a clinical department set up by the Department of Internal Medicine of hospitals at all levels to diagnose and treat cardiovascular diseases. The diseases treated include angina pectoris, hypertension, heart failure, premature beats, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. The means of treatment in cardiology include drug therapy and surgical treatment. Cardiology surgery will cause patients to lose their ability to live for a period of time. In order to avoid muscle stiffness in patients after surgery, rehabilitation care is usually required for patients after surgery. The most commonly used rehabilitation care method for cardiology surgery is exercise therapy, which is to use external force to make the patient's muscles contract and simulate the muscle state during exercise. Exercise therapy usually requires the use of corresponding training equipment.

[0003] The existing rehabilitation training devices are of split design. Patients usually need to go to the training center to use the equipment for training one by one. Postoperative patients have difficulty in moving, and many patients need to be pushed into the training room on hospital beds and train under the care of their family members. Even most training devices cannot be used because patients cannot stand, and most existing training devices cannot adjust the strength. Due to the different severity of the patients' illness and recovery degree, the existing training devices cannot meet the needs of all patients. There is a need for a postoperative rehabilitation training device for cardiology that can be used for sitting training and can meet the needs of most patients. Summary of the invention

[0004] The purpose of the invention is to provide a post-cardiac surgery rehabilitation training device to solve the problems mentioned in the background technology.

[0005] The present invention is implemented as follows: a post-cardiac surgery rehabilitation training device comprises: a stool, a backrest arranged at the rear end of the stool, a fixed beam whose bottom is fixed to the stool and placed behind the backrest, an arm trainer arranged on both sides of the backrest, and a leg trainer arranged at the front end of the stool, wherein the arm trainer and the leg trainer are both connected to the fixed beam through a counterweight mechanism, and the stool and the backrest are suitable for most patients to use for training, and can simultaneously perform rehabilitation training on the strength and flexibility of the arms and legs.

[0006] A further technical solution of the present invention is: a first slide groove is provided on the side wall of the backrest, a sliding block is provided on the first slide groove, the sliding block can slide up and down in the first slide groove, and can be adjusted to a suitable height according to the patient's height for use, which is more convenient to use.

[0007] A further technical solution of the present invention is: the arm trainer includes: a cross bar, a second slide groove arranged on the cross bar, and a handle arranged on the second slide groove. The cross bar can slide up and down to adjust the height along with the slider, and the handle can also be adjusted in position in the slide groove. It can be used by people with different arm lengths, which greatly improves the scope of application.

[0008] A further technical solution of the present invention is: one end of the cross bar is connected to the slider through a rotating shaft, the arm trainer is connected to the fixed beam through a first counterweight mechanism, the cross bar can rotate a maximum of 90° around the rotating shaft and cooperate with the first counterweight mechanism to achieve a strength training effect, and the patient does not need strength training and only needs flexibility training and can remove all counterweights.

[0009] A further technical solution of the present invention is: the leg trainer is connected to the fixed beam through a second counterweight mechanism, and the handle is provided with anti-slip teeth. The leg trainer realizes leg strength training through the second counterweight mechanism, and the anti-slip teeth on the handle can prevent hands from sweating and slipping.

[0010] A further technical solution of the present invention is: the leg trainer includes: a pedal, and side panels arranged on both sides of the pedal, the side panels are connected to the sides of the bench through a rotating shaft, the side panels play a role in supporting the calves, and side panels can be arranged on both sides of the pedal to achieve two-way force.

[0011] A further technical solution of the present invention is: the first counterweight mechanism includes: a pulley block and a counterweight block arranged on the pulley block, and the combination of the pulley block and the counterweight block realizes the pulling force on the arm trainer and the leg trainer.

[0012] A further technical solution of the present invention is that the counterweight block is detachably connected to the pulley block, and the first counterweight mechanism and the second counterweight mechanism have the same structure.

[0013] Beneficial effects of the present invention: The postoperative rehabilitation training device of the present invention has a simple structure. Patients can perform strength and flexibility rehabilitation training on their arms and legs simultaneously in a sitting position. The sitting position can solve the operation difficulties of most postoperative patients, and a counterweight block is added at the back, which can be increased or decreased according to the degree of recovery of the patient's condition. It is suitable for most postoperative patients in the cardiology department, improves the rehabilitation effect of patients, reduces the workload of patients' families and accompanying personnel, and is suitable for promotion and use in rehabilitation training departments within hospitals. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an intracardiac postoperative rehabilitation training device provided by the present invention;

[0015] Figure 2 The present invention is a schematic structural diagram of a weight counterweight mechanism of a post-cardiac surgery rehabilitation training device. DETAILED DESCRIPTION

[0016] The following describes the embodiments of the present invention through specific examples, and 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 embodiments, 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.

[0017] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effects and purposes that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0018] Embodiment 1: Figure 1-Figure 2The present invention shows a postoperative rehabilitation training device for cardiac surgery, which comprises: a bench 1, a backrest 2 arranged at the rear end of the bench 1, a fixed beam 3 fixedly connected to the bench 1 at the bottom and placed behind the backrest 2, an arm trainer 4 arranged on both sides of the backrest 2, and a leg trainer 5 arranged at the front end of the bench 1. The arm trainer 4 and the leg trainer 5 are connected to the fixed beam 3 through a counterweight mechanism. The bench and the backrest are suitable for most patients to use for training, and can simultaneously perform rehabilitation training on the strength and flexibility of the arms and legs; the side wall of the backrest 2 is provided with a first slide groove 21, and the first slide groove 21 is provided with a slider 22, and the slider can The arm trainer 4 can slide up and down in the first slide groove, and can be adjusted to a suitable height according to the patient's height for use, which is more convenient to use; the arm trainer 4 includes: a cross bar 41, a second slide groove 42 arranged on the cross bar 41, and a grip 43 arranged on the second slide groove 42. The cross bar can slide up and down with the slider to adjust the height, and the grip can also be adjusted in the slide groove. It can be used by people with different arm lengths, which greatly improves the scope of application; one end of the cross bar 41 is connected to the slider 22 through a rotating shaft, and the arm trainer 4 is connected to the fixed beam 3 through a first counterweight mechanism 44. The cross bar can rotate up to 90° around the rotating shaft and cooperate with the first counterweight mechanism to achieve a strength training effect, and the patient does not need If only flexibility training is performed for strength training, all the counterweights can be removed; the leg trainer 5 is connected to the fixed beam 3 through a second counterweight mechanism 53, and the handle 43 is provided with anti-slip teeth. The leg trainer realizes leg strength training through the second counterweight mechanism, and the anti-slip teeth on the handle can prevent the hands from sweating and slipping; the leg trainer 5 includes: a pedal 51, and side panels 52 arranged on both sides of the pedal 51, and the side panels 52 are connected to the side of the bench 1 through a rotating shaft. The side panels play a role in supporting the calves, and side panels can be arranged on both sides of the pedal to achieve two-way force; the first counterweight mechanism 44 includes: a pulley block 441 and a counterweight block 442 arranged on the pulley block 441, and the pulley block and the counterweight block The combination of blocks realizes the pulling force on the arm trainer and the leg trainer; the counterweight block 442 is detachably connected to the pulley group 441, and the first counterweight mechanism 44 has the same structure as the second counterweight mechanism 53; the post-operative rehabilitation training device for cardiology of the present invention has a simple structure, and the patient can perform strength and flexibility rehabilitation training on the arms and legs at the same time in a sitting position. The sitting position can solve the operation difficulty problem of most post-operative patients, and the counterweight blocks are added at the back, which can be increased or decreased according to the degree of recovery of the patient's condition. It is suitable for most post-operative patients in the cardiology department, improves the rehabilitation effect of the patients, reduces the workload of the patients' families and accompanying personnel, and is suitable for promotion and use in the rehabilitation training department of the hospital.

[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A post-cardiac rehabilitation training device, characterized in that: The post-cardiac surgery rehabilitation training device comprises: a stool (1), a backrest (2) arranged at the rear end of the stool (1), a fixed beam (3) whose bottom is fixedly connected to the stool (1) and is arranged behind the backrest (2), an arm trainer (4) arranged on both sides of the backrest (2), and a leg trainer (5) arranged at the front end of the stool (1), wherein the arm trainer (4) and the leg trainer (5) are both connected to the fixed beam (3) via a counterweight mechanism.

2. The post-cardiac surgery rehabilitation training device according to claim 1, characterized in that: A first sliding groove (21) is provided on the side wall of the backrest (2), and a sliding block (22) is provided on the first sliding groove (21).

3. The post-cardiac surgery rehabilitation training device according to claim 2, characterized in that: The arm trainer (4) comprises: a crossbar (41), a second slide groove (42) arranged on the crossbar (41), and a handle (43) arranged on the second slide groove (42).

4. The post-cardiac surgery rehabilitation training device according to claim 3, characterized in that: One end of the crossbar (41) is connected to the slider (22) via a rotating shaft, and the arm trainer (4) is connected to the fixed beam (3) via a first counterweight mechanism (44).

5. The post-cardiac surgery rehabilitation training device according to claim 4, characterized in that: The leg trainer (5) is connected to the fixed beam (3) via a second weight-bearing mechanism (53), and anti-slip teeth are provided on the handle (43).

6. The post-cardiac surgery rehabilitation training device according to claim 5, characterized in that: The leg trainer (5) comprises: a pedal (51), and side panels (52) arranged on both sides of the pedal (51), wherein the side panels (52) are connected to the side surfaces of the bench (1) via a rotating shaft.

7. The post-cardiac surgery rehabilitation training device according to claim 6, characterized in that: The first counterweight mechanism (44) comprises: a pulley block (441) and a counterweight block (442) arranged on the pulley block (441).

8. The post-cardiac surgery rehabilitation training device according to claim 7, characterized in that: The counterweight block (442) is detachably connected to the pulley block (441), and the first counterweight mechanism (44) and the second counterweight mechanism (53) have the same structure.

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