CN221618485U - A cardiovascular rehabilitation training nursing device - Google Patents

Abstract

The utility model discloses a cardiovascular internal medicine rehabilitation training nursing device, which relates to the field of cardiovascular internal medicine technology, including a base, the base including a cushion unit, a mechanical unit and a motion unit, the cushion unit including a pillow, a cushion and a pad, the mechanical unit including a fixing plate, a mounting plate, a display, a threaded rod and a stepping motor, and the motion unit including a frame, a transmission plate, a tension test rod, a rubber band, a hand gripper, a foot pedal holder, a damping wheel, a wheel and a motion pedal. The utility model is used in conjunction with a stepping motor, a threaded rod and a foot pedal, the stepping motor drives the threaded rod to rotate, and then moves the foot pedal fixing plate connected to the outer wall, so that the user can sit on the cushion conveniently, and avoid the user from being inconvenient to sit inside the cushion, and the frame, the transmission plate, the tension test rod, the rubber band and the hand gripper are used in conjunction with each other, four transmission plates are fixed inside the frame, the outer wall of the tension test rod is covered with a rubber band, and the other end of the rubber band is installed with a hand gripper.

Description

A cardiovascular rehabilitation training nursing device

Technical Field

The utility model relates to the technical field of cardiovascular medicine, in particular to a cardiovascular medicine rehabilitation training nursing device.

Background Art

A cardiovascular rehabilitation training and nursing device effectively solves the problem that the existing device has a single function and cannot be used on a hospital bed. It comprises a left support frame and a right support frame, wherein an exercise frame is arranged between the left support frame and the right support frame, a traction mechanism is arranged in the middle of the exercise frame, a connecting shaft is arranged on the left side of the right support frame, a positioning block is arranged on the left side of the connecting shaft, an L-shaped groove is arranged on the right side of the left support frame, each connecting shaft, positioning block and corresponding L-shaped groove cooperate with each other to form a limiting structure of the left support frame and the right support frame, a first seat plate is arranged in the middle part of the right support frame, and a second seat plate is arranged in the middle part of the left support frame. The utility model has a novel structure, ingenious conception, simple and convenient operation, effectively achieves the function of allowing patients to sit down and rest, adds a function of assisting patients to walk, optimizes the function of adjusting training intensity, optimizes the function of adjusting according to height, and reduces the possibility of pressure sores when patients use it.

The prior art proposes a Chinese patent with publication number CN215691398U to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: Cardiovascular medicine, that is, cardiology, is a clinical department set up by the general internal medicine department of hospitals at all levels to diagnose and treat vascular diseases. Cardiovascular medicine mainly treats hypertension, arrhythmia, atrial fibrillation, paroxysmal supraventricular tachycardia, heart failure, myocarditis and coronary heart disease. Most patients in cardiovascular medicine are treated by surgery. After the operation, patients need to exercise while ensuring a normal heart rate to avoid arm and leg muscle fatigue due to long-term bed rest. Atrophy, so it is necessary to carry out targeted exercises on the patient's hands and legs, but the existing device cannot be used directly on the hospital bed, and the patient needs to be moved to a designated position. Some patients can also walk appropriately during the postoperative rehabilitation process. The existing method is for medical staff or the patient's family to help the patient walk. This method not only wastes a lot of manpower, but also the patient's walking posture is incorrect, which has little effect on rehabilitation. At the same time, the stability of manual assistance is poor. Once the patient falls, he will suffer serious secondary injuries. Therefore, there is a need for a rehabilitation training and nursing device that can exercise the patient's limbs on the hospital bed and assist the patient to walk on the ground.

Although rehabilitation training can be performed, the device requires standing training. If the patient is not in good health or physical strength, it will be difficult for some patients to perform standing training, resulting in inconvenience for the user.

Utility Model Content

The purpose of the utility model is to provide a cardiovascular rehabilitation training nursing device to solve the problems raised in the above background technology.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A cardiovascular rehabilitation training nursing device comprises a base, wherein the base comprises a cushion unit, a mechanical unit and a motion unit.

The cushion unit includes a headrest, a seat cushion and a protective pad; the mechanical unit includes a fixing plate, a mounting plate, a display, a threaded rod and a stepping motor; and the motion unit includes a frame, a transmission plate, a tension test rod, a rubber band, a hand grip, a pedal holder, a damping wheel, wheels and a motion pedal.

A motor slot is provided on the front of the fixing plate, the damping wheel disc is arranged inside the pedal fixing device, and the wheel is arranged at the bottom of the pedal fixing device.

The above technical solution is adopted, in which the motor slot and the wheel are used in combination. The motor slot is used to fix the stepper motor to prevent the motor from rotating itself, and the wheel facilitates the movement of the pedal holder to avoid friction with the ground.

A further improvement of the technical solution of the utility model is that the top of the base is fixedly connected to the bottom of the pillow, the bottom center of the pillow is fixedly connected to the top of the fixing plate, and the front inner wall of the base is fixedly connected to the outer wall of the cushion.

The above technical solution is adopted, which is used in combination with a base, a pillow, a fixing plate and a cushion. There are two sets of bases, and pillows are installed on the top of the two sets. The pillows can make the user's head more comfortable during training.

A further improvement of the technical solution of the utility model is that: the front side of the fixing plate is provided with the motor slot, the inner wall of the motor slot is fixedly connected to the outer wall of the stepping motor, the front side of the stepping motor is rotatably connected to one end of the threaded rod, and the other end of the threaded rod is threadedly connected to the inner wall of the pedal fixture.

The above technical solution is adopted, which uses a stepper motor, a threaded rod and a pedal holder in combination. The stepper motor drives the threaded rod to rotate, making it convenient for the user to sit on the seat cushion.

A further improvement of the technical solution of the utility model is that: one side of the base is fixedly connected to the inner wall of the frame, the top of the inner wall of the frame is fixedly connected to the top of the transmission plate, one side of the transmission plate is fixedly connected to one side of the tension test rod, the outer wall of the tension test rod is movably connected to the inner wall of the rubber band, and the bottom inner wall of the rubber band is movably connected to the outer wall of the hand grip.

The above technical solution is adopted, which is used in combination with a frame, a transmission plate, a tension test rod, a rubber band and a hand grip. Four transmission plates are fixed inside the frame, the outer wall of the tension test rod is covered with a rubber band, and a hand grip is installed at the other end of the rubber band, so that the user can train his arms.

A further improvement of the technical solution of the utility model is that the top of the pedal holder is fixedly connected to the bottom of the safety plate, and the inclined surface of the safety plate is fixedly connected to the inclined surface of the display.

The above technical solution is adopted, which is used in combination with a pedal holder, a safety plate and a display. The safety plate is installed on the top of the pedal holder, and the display screen is installed on the inclined surface.

A further improvement of the technical solution of the utility model is that the inner wall of the pedal holder is provided with the damping wheel, and the inner wall of the damping wheel is fixedly connected to the center of the outer wall of the sports pedal.

The above technical solution is adopted, which uses a damping wheel and a sports pedal in combination, puts the foot on the sports pedal, and then the internal damping wheel will generate appropriate resistance.

A further improvement of the technical solution of the utility model is that the top of the pedal holder is fixedly connected to the bottom of the protective pad.

The above technical solution is adopted, which is used in conjunction with a protective pad, and the protective pad can prevent the user from slipping out of the seat cushion.

Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

1. The utility model provides a cardiovascular rehabilitation training nursing device, which is used in conjunction with a base, a pillow, a seat cushion, a fixing plate, a motor slot, a threaded rod and a stepper motor. A seat cushion is installed on the inner wall of the front side of the base, and a pillow is installed on the top. After the user sits in, it can bring comfort to the user and is convenient for the user to rest after exercise. Then, the base is connected by a fixing plate in the middle, and a motor slot is provided on the front side of the fixing plate. The inner wall of the motor slot fixes the stepper motor, and then the stepper motor drives the threaded rod to rotate, so that the footrest can be moved, which is convenient for the user to sit in the seat cushion, solving the problem of inconvenience for the user.

2. The utility model provides a cardiovascular rehabilitation training nursing device. A footrestor, a damping wheel and a sports pedal are used together. The foot is placed on the damping wheel and rotated by foot force. When the damping wheel rotates, the internal damping wheel will bring resistance, which is convenient for the user's rehabilitation.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the base structure of the utility model;

FIG2 is a schematic diagram of the structure of the pedal holder of the present utility model;

FIG3 is a schematic diagram of the structure of a fixed plate of the present invention;

FIG. 4 is a schematic diagram of a semi-throwing structure of the present utility model.

In the figure: 1. base; 2. pillow; 3. cushion; 4. fixing plate; 5. motor slot; 6. frame; 7. transmission plate; 8. tension test rod; 9. rubber band; 10. hand grip; 11. pedal holder; 12. protective pad; 13. mounting plate; 14. display; 15. threaded rod; 16. stepping motor; 17. damping wheel; 18. wheel; 19. sports pedal.

DETAILED DESCRIPTION

The utility model is further described in detail below in conjunction with embodiments:

Example 1

As shown in FIGS. 1-4 , the utility model provides a cardiovascular rehabilitation training nursing device, comprising a base 1 , wherein the base 1 comprises a cushion unit, a mechanical unit and a motion unit.

The cushion unit includes a headrest 2, a seat cushion 3 and a protective pad 12; the mechanical unit includes a fixing plate 4, a mounting plate 13, a display 14, a threaded rod 15 and a stepping motor 16; the motion unit includes a frame 6, a transmission plate 7, a tension test rod 8, a rubber band 9, a hand grip 10, a foot pedal holder 11, a damping wheel 17, a wheel 18 and a motion pedal 19.

A motor slot 5 is provided on the front of the fixing plate 4, a damping wheel 17 is provided inside the pedal holder 11, and the wheel 18 is provided at the bottom of the pedal holder 11. The motor slot 5 is used to fix the stepper motor 16 to prevent the motor from rotating itself, and the wheel 18 facilitates the movement of the pedal holder 11 to avoid friction with the ground.

The top of the base 1 is fixedly connected to the bottom of the pillow 2, the bottom center of the pillow 2 is fixedly connected to the top of the fixing plate 4, the front inner wall of the base 1 is fixedly connected to the outer wall of the cushion 3, there are two groups of bases 1, the tops of the two groups are equipped with pillows 2, and the middle is connected with a fixing plate 4, the pillows 2 can make the user's head more comfortable during training, and the cushion 3 is convenient for the user to rest during exercise.

A motor slot 5 is provided on the front of the fixing plate 4, the inner wall of the motor slot 5 is fixedly connected to the outer wall of the stepper motor 16, the front of the stepper motor 16 is rotatably connected to one end of a threaded rod 15, the other end of the threaded rod 15 is threadedly connected to the inner wall of the pedal holder 11, the stepper motor 16 drives the threaded rod 15 to rotate, and then moves the pedal fixing plate 4 connected to the outer wall, so that the user can sit on the seat cushion 3 conveniently and avoid the inconvenience of the user sitting inside the seat cushion 3.

Example 2

As shown in Figures 1-4, on the basis of Example 1, the utility model provides a technical solution: preferably, one side of the base 1 is fixedly connected to the inner wall of the frame 6, the top of the inner wall of the frame 6 is fixedly connected to the top of the transmission plate 7, one side of the transmission plate 7 is fixedly connected to one side of the tension test rod 8, the outer wall of the tension test rod 8 is movably connected to the inner wall of the rubber band 9, the bottom inner wall of the rubber band 9 is movably connected to the outer wall of the hand grip 10, four transmission plates 7 are fixed inside the frame 6, every two transmission plates 7 are connected by the tension test rod 8, the outer wall of the tension test rod 8 is covered with a rubber band 9, and the other end of the rubber band 9 is installed with a hand grip 10, which is convenient for the user to use, so that the user can train his arms, and the display screen will display the stretching force.

The top of the pedal holder 11 is fixedly connected to the bottom of the safety plate 13, and the inclined surface of the safety plate 13 is fixedly connected to the inclined surface of the display 14. The safety plate 13 is installed on the top of the pedal holder 11, and a display screen is installed on the inclined surface for displaying the user's own physical condition.

The inner wall of the pedal holder 11 is provided with a damping wheel 17, and the inner wall of the damping wheel 17 is fixedly connected to the center of the outer wall of the exercise pedal 19. When the foot is placed on the exercise pedal 19 and the pedal is rotated by the foot, the internal damping wheel 17 will generate appropriate resistance, which is convenient for the user to do rehabilitation exercises. The top of the pedal holder 11 is fixedly connected to the bottom of the pad 12, and the pad 12 can prevent the user from slipping out of the seat cushion 3.

The working principle of the cardiovascular rehabilitation training nursing device will be described in detail below.

As shown in Figures 1-4, there is a fixing plate 4 in the middle of the base 1, which can be used to fix the stepper motor 16, and then the stepper motor 16 drives the threaded rod 15 to rotate, and then the footrest holder 11 can be moved, so that the user can sit inside the seat cushion 3. There is a pillow 2 on the top of the base 1 to protect the user's head so that the user can lean on it comfortably.

The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims (7)

1. Cardiovascular internal medicine rehabilitation training nursing device, including base (1), its characterized in that: the base (1) comprises a cushion unit, a mechanical unit and a motion unit;

The cushion unit comprises a back cushion (2), a cushion (3) and a protection pad (12), the mechanical unit comprises a fixed plate (4), an Ban (13), a display (14), a threaded rod (15) and a stepping motor (16), and the movement unit comprises a frame (6), a transmission plate (7), a tension test rod (8), a rubber band (9), a hand grip (10), a pedal fixer (11), a damping wheel disc (17), wheels (18) and a movement pedal (19);

the front of fixed plate (4) has seted up motor groove (5), the inside of pedal fixer (11) is provided with damping rim plate (17), the bottom of pedal fixer (11) is provided with wheel (18).

2. The cardiovascular rehabilitation training device according to claim 1, wherein: the top of base (1) with the bottom fixed connection of back cushion (2), the bottom center department of back cushion (2) with the top fixed connection of fixed plate (4), the front inner wall of base (1) with the outer wall fixed connection of cushion (3).

3. The cardiovascular rehabilitation training device according to claim 1, wherein: the front of fixed plate (4) has motor groove (5), the inner wall in motor groove (5) with the outer wall fixed connection of step motor (16), the front of step motor (16) with the one end rotation of threaded rod (15) is connected, the other end of threaded rod (15) with the inner wall threaded connection of pedal fixer (11).

4. The cardiovascular rehabilitation training device according to claim 1, wherein: one side of base (1) with the inner wall fixed connection of frame (6), the inner wall top of frame (6) with the top fixed connection of transmission board (7), one side of transmission board (7) with one side fixed connection of tensile test pole (8), the outer wall of tensile test pole (8) with the inner wall swing joint of rubber band (9), the bottom inner wall of rubber band (9) with the outer wall swing joint of hand grip (10).

5. The cardiovascular rehabilitation training device according to claim 1, wherein: the top of the pedal fixer (11) is fixedly connected with the bottom of the An Ban (13), and the inclined plane of the An Ban (13) is fixedly connected with the inclined plane of the display (14).

6. The cardiovascular rehabilitation training device according to claim 1, wherein: the inner wall of the pedal fixer (11) is provided with the damping wheel disc (17), and the inner wall of the damping wheel disc (17) is fixedly connected with the center of the outer wall of the motion pedal (19).

7. The cardiovascular rehabilitation training device according to claim 1, wherein: the top of the pedal fixer (11) is fixedly connected with the bottom of the protection pad (12).