Cardiology department interventional postoperative heart rehabilitation training device

Abstract

The invention relates to the related technical field of medical instruments, in particular to a cardiology department interventional postoperative heart rehabilitation training device which comprises a bed body, a bed head is installed on the surface of one side of the bed body, leg rehabilitation equipment is installed on the surface of one side of the bed body, and a pedal is installed on the surface of one side of the leg rehabilitation equipment; a turnover mechanism is arranged on the surface of one side of the bed body, a fixing mechanism is arranged on the surface of one side of the pedal, a massage mechanism is arranged on the surface of one side of the bed head, and a hand stretching mechanism is arranged on the surface of one side of the bed body. According to the cardiac rehabilitation training device after the cardiology intervention operation, when leg rehabilitation equipment does not need to be used in daily life, the leg rehabilitation equipment can be stored so that the bed body and the bed head can be normally used, and the massage balls promote blood circulation of muscles through massage, increase supply of oxygen and nutrition and help the muscles to recover vitality; and the components are mounted on the bed body, so that the patient does not need to move too much.

Description

Technical Field

[0001] The present invention relates to the technical field of medical instruments, and in particular to a cardiac rehabilitation training device for patients after interventional cardiology. Background Art

[0002] Medical instruments, also known as medical devices, refer to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, including the required software; their effects on the human body surface and body are not obtained by pharmacological, immunological or metabolic means, but these means may be involved and play a certain auxiliary role. Rehabilitation training devices are mainly equipment that helps patients carry out passive movements and daily activities and promotes rehabilitation. Most of them are made of stainless steel, iron, plastic, and wood. The required parts are made through machining, welding, injection molding and other production processes. Finally, several or hundreds of parts are assembled into rehabilitation equipment. The design tends to be intelligent. Rehabilitation devices can meet the daily passive activities of patients' upper and lower limbs, timed electric turning nursing beds can meet daily turning, and electric wheelchairs can meet walking, standing, etc. Therapists use some equipment to perform passive movements or manual training on patients' limb functions. Patients can also use equipment for autonomous training or training under the guidance of therapists. Therefore, there is a special need for a cardiac rehabilitation training device after interventional cardiology.

[0003] However, most of the existing rehabilitation training devices are separate individuals, and when used, they need to go to different locations from the patients for rehabilitation training. Patients may fall during the movement, which has a certain impact on their safety. At the same time, there is no appropriate relief method after the patients complete the rehabilitation training. Summary of the invention

[0004] The purpose of the present invention is to provide a cardiac rehabilitation training device for post-interventional cardiology surgery to solve the problem that most of the existing rehabilitation training devices proposed in the above-mentioned background technology are separate individuals, and when in use, the patients need to go to different locations for rehabilitation training, and the patients may fall during the movement, which has a certain impact on the safety of the patients. At the same time, there is no appropriate relief method after the patients complete the rehabilitation training.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a cardiac rehabilitation training device for post-interventional cardiology, comprising a bed, a bed head is installed on one side surface of the bed, a leg rehabilitation device is installed on one side surface of the bed, a pedal is installed on one side surface of the leg rehabilitation device, a turning mechanism is arranged on one side surface of the bed, a fixing mechanism is arranged on one side surface of the pedal, a massage mechanism is arranged on one side surface of the head, and a hand stretching mechanism is arranged on one side surface of the bed;

[0006] The flipping mechanism includes a first mounting groove, a mounting hole, a rotating shaft, a fixing plate, a limiting groove, a fixing hole, a limiting rod and a shifting block. A first mounting groove is provided on one side surface of the bed body, a mounting hole is provided on the inner side surface of the first mounting groove, a rotating shaft is connected to the inner side surface of the mounting hole, a fixing plate is fixedly connected to one side surface of the rotating shaft, a limiting groove is provided on the inner side surface of the first mounting groove, a fixing hole is provided on one side surface of the fixing plate, a limiting groove is connected to the inner side surface of the limiting groove, and a shifting block is fixedly connected to one side surface of the limiting rod.

[0007] Preferably, the fixing mechanism includes a fixing belt, a fixing block, a first fixing groove, a fixing rod, a pressure plate and a fixing cone. A fixing belt is installed on one side surface of the pedal, a fixing block is fixedly connected to one side surface of the pedal, a first fixing groove is opened on one side surface of the fixing block, a fixing rod is penetrated and connected to one side surface of the first fixing groove, a pressure plate is penetrated and connected to one end surface of the fixing rod, and a fixing cone is fixedly connected to one side surface of the pressure plate.

[0008] Preferably, the massage mechanism includes a second mounting groove, a second fixing groove, a motor, a massage ball and a rubber pad, the upper surface of the head of the bed is provided with a second mounting groove, the inner surface of the second mounting groove is provided with a second fixing groove, the inner surface of the second fixing groove is connected to the motor, the upper surface of the motor is fixedly connected to a massage ball, and the upper surface of the head of the bed is installed with a rubber pad.

[0009] Preferably, the hand stretching mechanism includes a connecting frame, a pulley, a pull rope, a fixed ring, a handle and a protective cover. The connecting frame is installed on the outer surface of the bed, a pulley is installed on one side surface of the connecting frame, a pull rope is connected to the outer surface of the pulley, a fixing ring is installed on one end surface of the pull rope, a handle is fixedly connected to one end surface of the fixing ring, and a protective cover is fixedly connected to the upper surface of the connecting frame.

[0010] Preferably, the outer wall size of the limiting rod matches the inner wall size of the limiting groove, and the limiting groove and the mounting hole are both opened on one side surface of the first mounting groove.

[0011] Preferably, the outer wall size of the limiting rod matches the inner wall size of the fixing hole, and the limiting groove is symmetrically opened with respect to the length center axis of the first installation groove.

[0012] The outer wall size of the pressing plate matches the inner wall size of the first fixing groove, and the fixing blocks are provided in multiple groups.

[0013] Preferably, the inner wall size of the first fixing groove matches the outer wall size of the fixing belt, and the fixing cones are distributed at equal intervals on one side surface of the pressing plate.

[0014] Preferably, the second mounting grooves are opened at equal intervals on the upper surface of the bedside, and the outer wall size of the rubber pad is consistent with the outer wall size of the bedside.

[0015] Compared with the prior art, the beneficial effects of the present invention are: when the leg rehabilitation equipment is not needed in daily life, it can be stored so that the bed and the head of the bed can be used normally; when the leg rehabilitation equipment is needed, it only needs to be flipped onto the bed through the fixing plate for convenient use; when performing leg rehabilitation training, the patient's feet can be fixed to the pedals by fixing belts to prevent the feet from slipping off the pedals during the rehabilitation training; when the rehabilitation training is completed, the fixation can be released by simply opening the pressure plate; the massage ball can promote blood circulation in the muscles through massage, increase the supply of oxygen and nutrients, help the muscles to rejuvenate, stimulate the body's nervous system, and make the body naturally produce neurotransmitters such as dopamine and serotonin, reduce the patient's anxiety, depression and stress, and then relax the body and brain, so that the body enters a relaxed state; when the patient sits up in bed, the pull rope can be pulled back and forth by the handles on both sides to rehabilitate the patient's shoulder muscles, thereby promoting blood circulation, strengthening the heart muscles, and improving the heart's pumping ability; and these components are installed on the bed so that the patient does not need to move too much. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the structure of the flipping mechanism of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing belt and the fixing block of the present invention working in conjunction with each other;

[0019] Figure 4 This is a schematic diagram of the structure of the massage mechanism of the present invention;

[0020] Figure 5 This is a schematic diagram of the structure of the hand stretching mechanism of the present invention.

[0021] Figure 6 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. bed body; 2. bed head; 3. leg rehabilitation equipment; 4. pedal; 5. flip mechanism; 501. first mounting slot; 502. mounting hole; 503. rotating shaft; 504. fixing plate; 505. limiting slot; 506. fixing hole; 507. limiting rod; 508. shift block; 6. fixing mechanism; 601. fixing belt; 602. fixing block; 603. first fixing slot; 604. fixing rod; 605. pressing plate; 606. fixing cone; 7. massage mechanism; 701. second mounting slot; 702. second fixing slot; 703. motor; 704. massage ball; 705. rubber pad; 8. hand stretching mechanism; 801. connecting frame; 802. pulley; 803. pull rope; 804. fixing ring; 805. handle; 806. protective cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The present invention provides a technical solution: a cardiac rehabilitation training device for post-interventional cardiology, comprising a bed 1, a bed head 2 is installed on one side surface of the bed 1, a leg rehabilitation device 3 is installed on one side surface of the bed 1, a pedal 4 is installed on one side surface of the leg rehabilitation device 3, a turning mechanism 5 is arranged on one side surface of the bed 1, a fixing mechanism 6 is arranged on one side surface of the pedal 4, a massage mechanism 7 is arranged on one side surface of the head 2, and a hand stretching mechanism 8 is arranged on one side surface of the bed 1;

[0025] The flip mechanism 5 includes a first mounting groove 501, a mounting hole 502, a rotating shaft 503, a fixing plate 504, a limiting groove 505, a fixing hole 506, a limiting rod 507 and a shifting block 508. The first mounting groove 501 is provided on one side surface of the bed body 1, the mounting hole 502 is provided on the inner side surface of the first mounting groove 501, the rotating shaft 503 is connected to the inner side surface of the mounting hole 502, the fixing plate 504 is fixedly connected to one side surface of the rotating shaft 503, the limiting groove 505 is provided on the inner side surface of the first mounting groove 501, the fixing hole 506 is provided on one side surface of the fixing plate 504, the limiting groove 505 is connected to the inner side surface of the limiting rod 507, and the limiting rod 507 is fixed to the inner side surface of the limiting groove 505. A shift block 508 is fixedly connected to the surface of one side. Through the arrangement of the first mounting groove 501, the mounting hole 502, the rotating shaft 503, the fixing plate 504, the limiting groove 505, the fixing hole 506, the limiting rod 507 and the shift block 508, when in use, when the leg rehabilitation device 3 needs to be used, the shift block 508 is shifted to pull the limiting rod 507 back into the limiting groove 505, and the fixing plate 504 is flipped. At this time, the fixing plate 504 will start to rotate with the rotating shaft 503 as the center. When the leg rehabilitation device 3 is flipped to the top of the bed body 1, the shift block 508 is shifted so that the limiting rod 507 is inserted into the fixing hole 506 to fix the fixing plate 504. At this time, the leg rehabilitation device 3 can be used.

[0026] Further, the fixing mechanism 6 includes a fixing belt 601, a fixing block 602, a first fixing groove 603, a fixing rod 604, a pressing plate 605 and a fixing cone 606. The fixing belt 601 is installed on one side surface of the pedal 4. The fixing block 602 is fixedly connected to one side surface of the pedal 4. The first fixing groove 603 is opened on one side surface of the fixing block 602. The fixing rod 604 is connected to one side surface of the first fixing groove 603. The pressing plate 605 is connected to one end surface of the fixing rod 604. The fixing cone 606 is fixedly connected to one side surface of the pressing plate 605. And the setting of the fixing cone 606, when in use, when the patient is using the leg rehabilitation equipment 3, the patient's feet are placed on the pedal 4, then the pressure plate 605 is opened and the fixing belt 601 is passed through the gap between the pressure plate 605 and the first fixing groove 603, when the fixing belt 601 is adjusted to a suitable position, the pressure plate 605 is buckled, and the fixing cone 606 on the pressure plate 605 will be inserted into the fixing belt 601 to fix it, and the leg rehabilitation equipment 3 can be used at this time. When it is necessary to open or adjust the length of the fixing belt 601, it is only necessary to open the pressure plate 605 to pull the fixing cone 606 on its surface out of the fixing belt 601, and the fixing belt 601 can be adjusted at this time.

[0027] Furthermore, the massage mechanism 7 includes a second mounting groove 701, a second fixing groove 702, a motor 703, a massage ball 704 and a rubber pad 705. The upper surface of the head of the bed 2 is provided with a second mounting groove 701, the inner surface of the second mounting groove 701 is provided with a second fixing groove 702, the inner surface of the second fixing groove 702 is connected with a motor 703, the upper surface of the motor 703 is fixedly connected with a massage ball 704, and the upper surface of the head of the bed 2 is provided with a rubber pad 705. The setting of the rubber pad 705 is that when the patient is in use, after a long period of rehabilitation training, the patient's back is pressed against the head of the bed 2, and the motor 703 is started at the same time. The motor 703 drives the massage ball 704 to rotate. At this time, the massage ball 704 will massage the patient's back through the rubber pad 705, promote muscle blood circulation, increase the supply of oxygen and nutrients, help the muscles recover vitality, stimulate the body's nervous system, and make the body naturally produce neurotransmitters such as dopamine and serotonin, reduce the patient's anxiety, depression and stress, and then relax the body and brain, so that the body enters a relaxed state.

[0028] Furthermore, the hand stretching mechanism 8 includes a connecting frame 801, a pulley 802, a pull rope 803, a fixing ring 804, a handle 805 and a protective cover 806. The connecting frame 801 is installed on the outer surface of the bed 1, the pulley 802 is installed on one side surface of the connecting frame 801, the pull rope 803 is connected to the outer surface of the pulley 802, the fixing ring 804 is installed on one end surface of the pull rope 803, the handle 805 is fixedly connected to one end surface of the fixing ring 804, and the protective cover 806 is fixedly connected to the upper surface of the connecting frame 801. Through the arrangement of the connecting frame 801, the pulley 802, the pull rope 803, the fixing ring 804, the handle 805 and the protective cover 806, when in use, the patient can stretch the muscles of the hands and shoulders through the handle 805, while strengthening the heart muscles and improving the heart's pumping ability.

[0029] Furthermore, the outer wall size of the limiting rod 507 matches the inner wall size of the limiting groove 505, and the limiting groove 505 and the mounting hole 502 are both opened on one side surface of the first mounting groove 501. Through the setting of the limiting rod 507, when in use, the position of the plate 504 is fixed by the limiting rod 507, so that when the patient uses the leg rehabilitation device 3, the position of the leg rehabilitation device 3 is fixed.

[0030] Furthermore, the outer wall size of the limiting rod 507 matches the inner wall size of the fixing hole 506, and the limiting groove 505 is symmetrically opened with the length center axis of the first installation groove 501. Through the setting of the limiting groove 505, when in use, the limiting groove 505 can limit the range of movement of the limiting rod 507, so that it is not easy to fall off.

[0031] Furthermore, the outer wall size of the pressure plate 605 matches the inner wall size of the first fixing groove 603, and the fixing block 602 is provided with multiple groups. Through the setting of the pressure plate 605, when in use, through the cooperation between the pressure plate 605 and the fixing cone 606, the fixing of the fixing belt 601 can be completed by opening and closing the pressure plate. At the same time, when the length of the fixing belt 601 needs to be adjusted, it is only necessary to open the pressure plate 605 so that the fixing cone 606 on its surface can be pulled out from the fixing belt 601, and the fixing belt 601 can be adjusted at this time.

[0032] Furthermore, the inner wall size of the first fixing groove 603 matches the outer wall size of the fixing belt 601, and the fixing cones 606 are evenly spaced on the surface of one side of the pressure plate 605. Through the setting of the fixing cones 606, when in use, the tip of the fixing cone 606 will penetrate into the fixing belt 601 to fix it. At the same time, when it is necessary to open or adjust the length of the fixing belt 601, it is only necessary to open the pressure plate 605 so that the fixing cone 606 on its surface can be pulled out of the fixing belt 601, and the fixing belt 601 can be adjusted at this time.

[0033] Furthermore, the second mounting grooves 701 are opened at equal intervals on the upper surface of the bedside 2, and the outer wall size of the rubber pad 705 is consistent with the outer wall size of the bedside 2. Through the setting of the rubber pad 705, when in use, the rubber pad 705 can prevent the massage ball 704 from directly contacting the patient's back during operation, making the massage ball 704 massage more gently.

[0034] Working principle: through the arrangement of the first mounting groove 501, the mounting hole 502, the rotating shaft 503, the fixing plate 504, the limiting groove 505, the fixing hole 506, the limiting rod 507 and the shifting block 508, when in use, when the leg rehabilitation device 3 needs to be used, the shifting block 508 is shifted to pull the limiting rod 507 back into the limiting groove 505, and the fixing plate 504 is flipped over. At this time, the fixing plate 504 will start to rotate with the rotating shaft 503 as the center. When the leg rehabilitation device 3 is flipped over to the top of the bed body 1 When the patient is using the leg rehabilitation device 3, the patient places the patient's foot on the pedal 4, opens the pressing plate 605, and passes the fixing belt 601 through the gap between the pressing plate 605 and the first fixing groove 603. When the fixing belt 601 is adjusted to a suitable position, the pressing plate 605 is buckled. At this time, the fixing cone 601 on the pressing plate 605 is fixed. 06 will be inserted into the fixing belt 601 to fix it. At this time, the leg rehabilitation equipment 3 can be used. When it is necessary to open or adjust the length of the fixing belt 601, just open the pressure plate 605 to pull the fixing cone 606 on its surface out of the fixing belt 601. At this time, the fixing belt 601 can be adjusted. At the same time, the patient can stretch the muscles of the hands and shoulders through the handle 805, and at the same time strengthen the heart muscles and improve the heart's pumping ability. After the patient has undergone rehabilitation training for a long time, the patient's back is pressed against the head of the bed 2, and the motor 703 is started at the same time. The motor 703 drives the massage ball 704 to rotate. At this time, the massage ball 704 will massage the patient's back through the rubber pad 705, promote muscle blood circulation, increase the supply of oxygen and nutrients, help muscles rejuvenate, stimulate the body's nervous system, and make the body naturally produce neurotransmitters such as dopamine and serotonin, reduce the patient's anxiety, depression and stress, and then relax the body and brain, so that the body enters a relaxed state.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cardiac rehabilitation training device for patients after interventional cardiology, comprising a bed (1), characterized in that: A bed head (2) is installed on one side surface of the bed body (1), a leg rehabilitation device (3) is installed on one side surface of the bed body (1), a pedal (4) is installed on one side surface of the leg rehabilitation device (3), a turning mechanism (5) is provided on one side surface of the bed body (1), a fixing mechanism (6) is provided on one side surface of the pedal (4), a massage mechanism (7) is provided on one side surface of the head (2), and a hand stretching mechanism (8) is provided on one side surface of the bed body (1); The tilting mechanism (5) comprises a first mounting groove (501), a mounting hole (502), a rotating shaft (503), a fixing plate (504), a limiting groove (505), a fixing hole (506), a limiting rod (507) and a shifting block (508); a first mounting groove (501) is provided on one side surface of the bed body (1); a mounting hole (502) is provided on the inner side surface of the first mounting groove (501); a rotating shaft (503) is connected to the inner side surface of the mounting hole (502); a fixing plate (504) is fixedly connected to one side surface of the rotating shaft (503); a limiting groove (505) is provided on the inner side surface of the first mounting groove (501); a fixing hole (506) is provided on one side surface of the fixing plate (504); a limiting rod (507) is connected to the inner side surface of the limiting groove (505); and a shifting block (508) is fixedly connected to one side surface of the limiting rod (507).

2. The cardiac rehabilitation training device after cardiology intervention according to claim 1, characterized in that: The outer wall size of the limiting rod (507) matches the inner wall size of the limiting groove (505), and the limiting groove (505) and the mounting hole (502) are both opened on one side surface of the first mounting groove (501).

3. The cardiac rehabilitation training device after cardiology intervention according to claim 1, characterized in that: The outer wall size of the limiting rod (507) matches the inner wall size of the fixing hole (506), and the limiting groove (505) is symmetrically opened with respect to the length center axis of the first installation groove (501).

4. The cardiac rehabilitation training device after cardiology intervention according to claim 1, characterized in that: The fixing mechanism (6) comprises a fixing belt (601), a fixing block (602), a first fixing groove (603), a fixing rod (604), a pressure plate (605) and a fixing cone (606); a fixing belt (601) is installed on one side surface of the pedal (4); a fixing block (602) is fixedly connected to one side surface of the pedal (4); a first fixing groove (603) is provided on one side surface of the fixing block (602); a fixing rod (604) is connected to a primary surface of the first fixing groove (603); a pressure plate (605) is connected to one end surface of the fixing rod (604); a fixing cone (606) is fixedly connected to one side surface of the pressure plate (605).

5. The cardiac rehabilitation training device after cardiology intervention according to claim 4, characterized in that: The outer wall size of the pressing plate (605) matches the inner wall size of the first fixing groove (603), and the fixing blocks (602) are provided in multiple groups.

6. The cardiac rehabilitation training device after cardiology intervention according to claim 4, characterized in that: The inner wall size of the first fixing groove (603) matches the outer wall size of the fixing belt (601), and the fixing cones (606) are distributed at equal intervals on one side surface of the pressing plate (605).

7. The cardiac rehabilitation training device after cardiology intervention according to claim 1, characterized in that: The massage mechanism (7) comprises a second mounting groove (701), a second fixing groove (702), a motor (703), a massage ball (704) and a rubber pad (705); the upper surface of the bed head (2) is provided with a second mounting groove (701); the inner surface of the second mounting groove (701) is provided with a second fixing groove (702); the inner surface of the second fixing groove (702) is connected to the motor (703); the upper surface of the motor (703) is fixedly connected to the massage ball (704); and the upper surface of the bed head (2) is provided with a rubber pad (705).

8. The cardiac rehabilitation training device after cardiology intervention according to claim 7, characterized in that: The second mounting grooves (701) are opened at equal intervals on the upper surface of the bed head (2), and the outer wall size of the rubber pad (705) matches the outer wall size of the bed head (2).

9. The cardiac rehabilitation training device after cardiology intervention according to claim 1, characterized in that: The hand stretching mechanism (8) comprises a connecting frame (801), a pulley (802), a pull rope (803), a fixing ring (804), a handle (805) and a protective cover (806); the connecting frame (801) is installed on the outer surface of the bed body (1); the pulley (802) is installed on one side surface of the connecting frame (801); the pull rope (803) is connected to the outer surface of the pulley (802); the fixing ring (804) is installed on one end surface of the pull rope (803); the handle (805) is fixedly connected to one end surface of the fixing ring (804); and the protective cover (806) is fixedly connected to the upper surface of the connecting frame (801).

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