Linked cardio-pulmonary resuscitation rehabilitation training device

Abstract

The invention provides a linked cardio-pulmonary resuscitation rehabilitation training device. Comprising a supporting lever, a fixing leg is fixed to the supporting lever, a fixing plate is fixed to the top end of the supporting lever, a safety belt is fixed to the bottom of the fixing plate through a safety rope, a supporting rod is fixed between the supporting lever and the fixing leg, a limiting ring is arranged on the supporting rod in a sliding mode, and a first assisting rod is fixed to the limiting ring through a fixing rope. The bottom end of the first power-assisted rod is rotatably provided with a second power-assisted rod, the first power-assisted rod and the second power-assisted rod are both provided with bandages, the first power-assisted rod is fixedly provided with a curved rod, the second power-assisted rod is fixedly provided with a blocking piece through a shaft rod, and the blocking piece slides on the curved rod. The linked cardiopulmonary resuscitation rehabilitation training device solves the problems that when obese patients and old people need cardiopulmonary training, muscles of legs are difficult to relieve quickly, and instant dizziness and tumbling are easily caused.

Description

Technical Field

[0001] The present invention relates to the field of rehabilitation equipment, and in particular to a linked cardiopulmonary resuscitation rehabilitation trainer. Background Art

[0002] Cardiopulmonary resuscitation training refers to the use of specific exercise methods to enhance the function of the heart and lungs, improve the body's ability to utilize oxygen, and thereby improve the body's endurance and overall health level. Cardiopulmonary training is usually part of aerobic exercise and is suitable for people of all ages. Cardiopulmonary training can increase the heart's ability to pump blood, lower the resting heart rate, improve the lung's ventilation capacity and gas exchange efficiency, and make the body less prone to fatigue during long-term activities. It helps to consume calories, maintain a healthy weight, and reduce the risk of chronic diseases such as cardiovascular disease, diabetes, and hypertension. It helps to reduce stress, anxiety, and depression symptoms and improve overall mood.

[0003] A common cardiopulmonary training method suitable for beginners. The speed and distance can be adjusted according to personal ability. High-intensity interval training alternates high-intensity exercise with low-intensity recovery in a short period of time, which can effectively improve cardiopulmonary function. Before starting any exercise plan, it is best to have a health check, especially for people with cardiovascular disease or other medical history. Do not over-train in the initial stage, and gradually increase the intensity and time. Cardiopulmonary training is an important way to enhance physical health. Combined with training content that suits you, it can bring significant health benefits.

[0004] Some special groups, such as obese patients and the elderly, need cardiopulmonary training to enhance their cardiopulmonary function. However, due to their poor physical fitness, it is difficult for them to perform high-intensity training in the early stages and they can only walk and jog. However, obese patients and the elderly need to take frequent breaks when walking and jogging, and the leg muscles are difficult to relieve quickly, which puts great pressure on the legs, making the training inefficient. In addition, this repeated getting up action can cause damage to the body and can easily cause momentary dizziness and falls, which is extremely dangerous for obese patients and the elderly, and can easily cause fractures and sudden death, posing a safety hazard.

[0005] Therefore, it is necessary to provide a linked cardiopulmonary resuscitation rehabilitation trainer to solve the above technical problems. Summary of the invention

[0006] The present invention provides a linked cardiopulmonary resuscitation rehabilitation trainer, which solves the problem that when obese patients and elderly people need to undergo cardiopulmonary training, their leg muscles are difficult to quickly relax, which easily causes momentary dizziness and falls.

[0007] In order to solve the above technical problems, the present invention provides a linked cardiopulmonary resuscitation rehabilitation trainer, comprising a support bar, a fixed leg is fixed on the support bar, a fixed plate is fixed on the top of the support bar, and a safety belt is fixed to the bottom of the fixed plate through a safety rope;

[0008] A support rod is fixed between the support bar and the fixed leg, a limit ring is slidably provided on the support rod, a first power rod is fixed on the limit ring via a fixing rope, and a second power rod is rotatably provided on the bottom end of the first power rod, binding straps are provided on the first power rod and the second power rod, a curved rod is fixed on the first power rod, a blocking piece is fixed on the second power rod via an axle rod, and the blocking piece slides on the curved rod, and a first spring is sleeved on the curved rod and located between the blocking piece and the first power rod;

[0009] A seat is rotatably provided on the support bar, and a curved plate is rotatably provided at the bottom of the seat; a first hydraulic rod is fixed on the support bar, and a slider is rotatably provided at the output end of the first hydraulic rod, and the slider slides at the bottom of the seat;

[0010] A second hydraulic rod is fixed to the bottom of the seat through a bracket, a limit rod is fixed to the curved plate, and a limit block is slidably mounted on the limit rod, and an output end of the second hydraulic rod is rotatably connected to the limit block;

[0011] A motor is fixed on the curved plate, a rotating shaft is fixed on the output end of the motor, and a massage block is fixed on the rotating shaft;

[0012] A guardrail is fixed on the fixed leg, and a connector is threadedly connected to the guardrail. A stabilizing rod and a contact rod are fixed on both sides of the connector respectively. A stabilizing block is slidably arranged on the stabilizing rod, and a handle is fixed on the stabilizing block. A second spring is sleeved on the stabilizing rod.

[0013] Preferably, a slide groove adapted to the slide block is provided at the bottom of the seat.

[0014] Preferably, the connecting head is provided with a thread, and the guardrail is provided with a screw hole adapted to the connecting head.

[0015] Preferably, the stabilizing block is provided with an opening matched with the stabilizing rod.

[0016] Preferably, an operation screen is fixed on the guardrail.

[0017] Preferably, a battery is fixed on the support bar.

[0018] Preferably, a universal wheel is provided at the bottom of the fixed leg, and a hydraulic cylinder is fixed on the fixed leg.

[0019] Preferably, the curved plate is provided with grooves corresponding to the massage blocks, and the surface of the massage blocks is provided with bumps.

[0020] Compared with the related art, the linked cardiopulmonary resuscitation rehabilitation training device provided by the present invention has the following advantages:

[0021] Beneficial effects:

[0022] The present invention provides a linked cardiopulmonary resuscitation rehabilitation trainer, which repeatedly compresses the first spring on the curved rod through a blocking piece on the shaft rod, and assists the first assist rod and the second assist rod to unfold through the elastic force of the first spring, thereby reducing the force exerted on the legs and increasing the early cardiopulmonary training time of patients with heavy weight and patients with weak leg supporting force. The rotating shaft drives the massage block to rotate, and the patient's legs are massaged through the protrusions on the massage block to relieve the leg muscles. The patient is pulled by a safety rope and a safety belt to prevent the patient from falling over and injuring the head. A limiting ring and a fixing rope are slidably arranged on the support rod to further prevent the patient from falling over and preventing bumps and fractures. The problem that the leg muscles of obese patients and the elderly are difficult to relieve quickly when they need to perform cardiopulmonary training, which easily causes momentary dizziness and falling, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A structural schematic diagram of a preferred embodiment of a linked cardiopulmonary resuscitation rehabilitation training device provided by the present invention;

[0024] Figure 2 A connection diagram of the first power-assisting rod and the second power-assisting rod shown in the present invention;

[0025] Figure 3 It is a connection diagram of the seat and the curved plate shown in the present invention;

[0026] Figure 4 for Figure 3 a side view of the seat shown;

[0027] Figure 5 for Figure 1 The structural diagram of the connector shown;

[0028] Figure 6 for Figure 1 Structural diagram of the stabilization block shown.

[0029] Numbers in the figure: 1, support bar, 2, fixed leg, 3, fixed plate, 4, safety rope, 5, safety belt, 6, support rod, 7, limiting ring, 8, fixing rope, 9, first power rod, 10, second power rod, 11, strap, 12, curved rod, 13, shaft rod, 14, baffle, 15, first spring, 16, seat, 17, stabilizing plate, 18, first hydraulic rod, 19, slider, 20, bracket, 21, second hydraulic rod, 22, limiting rod, 23, limiting block, 24, motor, 25, rotating shaft, 26, massage block, 27, guardrail, 28, connector, 29, stabilizing rod, 30, contact rod, 31, stabilizing block, 32, handle, 33, slide groove, 34, opening, 35, operation screen, 36, battery, 37, universal wheel, 38, hydraulic cylinder, 39, slot, 40, second spring. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0031] Please refer to Figure 1-6 As shown, a linkage cardiopulmonary resuscitation rehabilitation trainer comprises a support bar 1, a fixed leg 2 is fixed on the support bar 1, a fixed plate 3 is fixed on the top of the support bar 1, a safety belt 5 is fixed to the bottom of the fixed plate 3 through a safety rope 4, and a blood oxygen meter, a blood pressure meter and a heart rate detector can be installed on the safety belt 5, and connected to an operation screen 35 for monitoring;

[0032] A support rod 6 is fixed between the support bar 1 and the fixed leg 2 of the present invention, a limit ring 7 is slidably provided on the support rod 6, a first power rod 9 is fixed on the limit ring 7 through a fixing rope 8, and a second power rod 10 is rotatably provided on the bottom end of the first power rod 9, and a strap 11 is provided on the first power rod 9 and the second power rod 10, and the patient fixes the first power rod 9 and the second power rod 10 on the thigh and the calf respectively through the strap 11, a curved rod 12 is fixed on the first power rod 9, a baffle 14 is fixed on the second power rod 10 through an axle rod 13, and the baffle 14 slides on the curved rod 12, a first spring 15 is sleeved on the curved rod 12 and located between the baffle 14 and the first power rod 9, the first spring 15 on the curved rod 12 is repeatedly compressed by the baffle 14 on the axle rod 13, and the first spring 15 helps the first power rod 9 and the second power rod 10 to unfold through the elastic force of the first spring 15, thereby reducing the leg;

[0033] The support bar 1 of the present invention is rotatably provided with a seat 16, and a curved plate 17 is rotatably provided at the bottom of the seat 16, a first hydraulic rod 18 is fixed on the support bar 1, and a slider 19 is rotatably provided at the output end of the first hydraulic rod 18, and the slider 19 slides at the bottom of the seat 16, and a slide groove 33 adapted to the slider 19 is provided at the bottom of the seat 16, and the first hydraulic rod 18 is controlled by the operation screen 35 to drive the slider 19, and the slide groove 33 adapted to the slider 19 is provided at the bottom of the seat 16, so as to drive the seat 16 to rotate and unfold, and the patient sits on the seat 16 to rest;

[0034] The bottom of the seat 16 of the present invention is fixed with a second hydraulic rod 21 through a bracket 20, a limit rod 22 is fixed on the curved plate 17, and a limit block 23 is slidably mounted on the limit rod 22, and the output end of the second hydraulic rod 21 is rotatably connected to the limit block 23;

[0035] The motor 24 is fixed on the curved plate 17 of the present invention, and the output end of the motor 24 is fixed with a rotating shaft 25, and a massage block 26 is fixed on the rotating shaft 25. The curved plate 17 is provided with a slot 39 corresponding to the massage block 26, and the surface of the massage block 26 is provided with a convex block, and the patient's legs are massaged by the convex block 26 to relieve the leg muscles;

[0036] A guardrail 27 is fixed on the fixed leg 2 of the present invention, and a connecting head 28 is threadedly connected to the guardrail 27, a thread is set on the connecting head 28, and a screw hole matched with the connecting head 28 is set on the guardrail 27. A stabilizing rod 29 and a contact rod 30 are respectively fixed on both sides of the connecting head 28. A stabilizing block 31 is slidably set on the stabilizing rod 29, and a handle 32 is fixed on the stabilizing block 31. A second spring 40 is sleeved on the stabilizing rod 29, and an opening 34 matched with the stabilizing rod 29 is set on the stabilizing block 31. By rotating the contact rod 30, the stabilizing rod 29 is removed, and the second spring 40 with different strengths is replaced to carry out training.

[0037] An operating screen 35 is fixed on the guardrail 27 of the present invention, and the motor 24, the first hydraulic rod 18, the second hydraulic rod 21 and the hydraulic cylinder 38 are controlled by the operating screen 35. A battery 36 is fixed on the support bar 1 to power the motor 24, the first hydraulic rod 18, the second hydraulic rod 21 and the hydraulic cylinder 38. A universal wheel 37 is provided at the bottom of the fixed leg 2, and a hydraulic cylinder 38 is fixed on the fixed leg 2. The device of the present invention moves through the universal wheel 37, and the hydraulic cylinder 38 is started to fix the position.

[0038] The working principle of the linked cardiopulmonary resuscitation rehabilitation training device provided by the present invention is as follows: the device of the present invention is moved to the side of the treadmill, and the hydraulic cylinder 38 is started to fix the position. The patient fixes the first power rod 9 and the second power rod 10 on the thigh and calf respectively through the strap 11, puts on the safety belt 5, and an oximeter, a blood pressure monitor and a heart rate detector can be installed on the safety belt 5, and connected to the operation screen 35 for monitoring. The patient jogs on the treadmill, and the thigh and calf are bent during jogging, which drives the first power rod 9 and the second power rod 10 at the same time, and the first spring 15 on the curved rod 12 is repeatedly compressed by the baffle 14 on the shaft rod 13. The elastic force of the first spring 15 helps the first power rod 9 and the second power rod 10 to unfold, thereby reducing the leg force and improving the weight of the patient. During the early cardiopulmonary training time for patients and patients with weak leg support, when resting, the first hydraulic rod 18 is controlled by the operating screen 35 to drive the slider 19, and the slide groove 33 adapted to the slider 19 is provided at the bottom of the seat 16 to drive the seat 16 to rotate and unfold, and the patient sits on the seat 16 to rest, and then the second hydraulic rod 21 is started to drive the limit block 23, and the limit block 23 is slid on the limit rod 22 to drive the curved plate 17 to rotate and contact the patient's legs, and the motor is started, and the rotating shaft 25 drives the massage block 26 to rotate, and the patient's legs are massaged through the convex blocks on the massage block 26 to relieve the leg muscles. At the same time, the patient can pull the handle 32 to make the stabilizing block 31 slide on the stabilizing rod 29, and the patient's upper limb strength is exercised by repeatedly compressing the second spring 40;

[0039] When the patient falls down during exercise, the safety rope 4 and the safety belt 5 hold the patient to prevent the patient from falling down and injuring the head. The limiting ring 7 and the fixing rope 8 are slidably arranged on the support rod 6 to further prevent the patient from falling down and preventing bumps and fractures.

[0040] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A linked cardiopulmonary resuscitation rehabilitation trainer, characterized in that: It comprises a support bar (1), a fixed leg (2) is fixed on the support bar (1), a fixed plate (3) is fixed on the top of the support bar (1), and a safety belt (5) is fixed on the bottom of the fixed plate (3) via a safety rope (4); A support rod (6) is fixed between the support bar (1) and the fixed leg (2); a limit ring (7) is slidably arranged on the support rod (6); a first power rod (9) is fixed to the limit ring (7) via a fixing rope (8); a second power rod (10) is rotatably arranged at the bottom end of the first power rod (9); a binding belt (11) is arranged on both the first power rod (9) and the second power rod (10); a curved rod (12) is fixed to the first power rod (9); a baffle (14) is fixed to the second power rod (10) via an axle rod (13); and the baffle (14) slides on the curved rod (12); a first spring (15) is sleeved on the curved rod (12) and located between the baffle (14) and the first power rod (9); A seat (16) is rotatably provided on the support bar (1), and a curved plate (17) is rotatably provided at the bottom of the seat (16); a first hydraulic rod (18) is fixed on the support bar (1), and a sliding block (19) is rotatably provided at the output end of the first hydraulic rod (18), and the sliding block (19) slides at the bottom of the seat (16); A second hydraulic rod (21) is fixed to the bottom of the seat (16) via a bracket (20), a limit rod (22) is fixed to the curved plate (17), a limit block (23) is slidably mounted on the limit rod (22), and an output end of the second hydraulic rod (21) is rotatably connected to the limit block (23); A motor (24) is fixed on the curved plate (17), a rotating shaft (25) is fixed on the output end of the motor (24), and a massage block (26) is fixed on the rotating shaft (25); A guardrail (27) is fixed on the fixed leg (2), and a connecting head (28) is threadedly connected to the guardrail (27), a stabilizing rod (29) and a contact rod (30) are respectively fixed on both sides of the connecting head (28), a stabilizing block (31) is slidably arranged on the stabilizing rod (29), a handle (32) is fixed on the stabilizing block (31), and a second spring (40) is sleeved on the stabilizing rod (29).

2. A linked cardiopulmonary resuscitation rehabilitation trainer according to claim 1, characterized in that: The bottom of the seat (16) is provided with a slide groove (33) adapted to the slide block (19).

3. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: The connecting head (28) is provided with a thread, and the guardrail (27) is provided with a screw hole matched with the connecting head (28).

4. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: The stabilizing block (31) is provided with an opening (34) adapted to the stabilizing rod (29).

5. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: An operating screen (35) is fixed on the guardrail (27).

6. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: A storage battery (36) is fixed on the support bar (1).

7. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: A universal wheel (37) is provided at the bottom of the fixed leg (2), and a hydraulic cylinder (38) is fixed on the fixed leg (2).

8. The linked cardiopulmonary resuscitation rehabilitation training device according to claim 1, characterized in that: The curved plate (17) is provided with a slot (39) corresponding to the massage block (26), and a protrusion is provided on the surface of the massage block (26).

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