Orthopedic rehabilitation nursing exercise device for preventing muscular atrophy

Abstract

The invention relates to the technical field of orthopedic rehabilitation, and particularly discloses an orthopedic rehabilitation nursing exercise device for preventing muscular atrophy, which comprises a bed board, a plurality of supporting legs mounted at the bottom of the bed board and a sliding counterweight mechanism, and further comprises a rotation adjusting mechanism for adjusting the fitting and extruding angle of the feet of a patient, the rotation adjusting mechanism is located on the sliding balance weight mechanism. The extrusion limiting mechanism is used for limiting the feet of the patient, the extrusion limiting mechanism is located on the rotation adjusting mechanism, and the extrusion limiting mechanism comprises a mounting sliding groove and two fixing transverse plates; through the action of the extrusion limiting mechanism, when the feet of the patient make contact with the inclined table and rehabilitation training is carried out, the outer walls of the feet of the patient can be limited and clamped, the feet of the patient are prevented from being separated from the inclined table, correspondingly, the patient can stably carry out leg rehabilitation training, the operation steps of rehabilitation training of the patient are reduced, and the rehabilitation training efficiency is improved. Therefore, the working efficiency of rehabilitation training of the patient is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of orthopedic rehabilitation, and in particular relates to an orthopedic rehabilitation nursing and training device for preventing muscle atrophy. Background Art

[0002] Muscular atrophy refers to a disease in which muscle volume is reduced due to dystrophic changes in skeletal muscle, thinning or even disappearance of muscle fibers. The causes of muscular atrophy are varied, mainly including: caused by lesions of the nervous system, such as anterior horn lesions, nerve root, plexus, peripheral nerve lesions, as well as spinal cord diseases (such as poliomyelitis, amyotrophic lateral sclerosis, syringomyelia, etc.) and brainstem diseases (such as brainstem hemorrhage, brainstem encephalitis, etc.). These diseases affect the normal function of motor neurons and lead to muscular atrophy; caused by diseases of the muscles themselves, such as inflammatory myopathies such as polymyositis and dermatomyositis, and shoulder girdle or facioscapulohumeral muscular dystrophy; long-term lack of exercise or physical activity, or due to fractures, diseases, etc., the muscles are not stimulated and exercised for a long time, and the fibers will gradually become thinner or even disappear, leading to muscle atrophy; such as the gradual aging of various organs and systems of the body due to aging, reduced muscle protein synthesis, increased decomposition, and nutritional disorders (long-term malnutrition or insufficient protein, vitamins, minerals, etc. in the body).

[0003] After searching, the patent application document with the prior art publication number CN220833983U proposes an orthopedic rehabilitation nursing exercise device for preventing muscle atrophy, including a supporting leg. The utility model sets an exercise mechanism. Before using the device, the number of counterweights in the counterweight box is adjusted according to the patient's physical condition. When using the device, the patient lies flat on the bed board and keeps his legs bent. The patient's two feet are respectively stepped on two inclined platforms. The patient's legs exert force to apply thrust to the inclined platform. The inclined platform moves under the action of the thrust. The inclined platform drives the counterweight box to move through the movable rod. The spring is stretched. When the patient's legs are stretched to the maximum range, the force begins to be collected. The spring contracts and drives the counterweight box to move. The counterweight box drives the inclined platform to return to its original position through the movable rod. This cycle is repeated until the exercise is completed. The number of counterweights in the counterweight box changes, and the exercise intensity changes accordingly. In this way, the exercise intensity is quickly adjusted, which effectively improves the use effect of the device.

[0004] Compared with the above-mentioned documents, in the above-mentioned documents, although the counterweight box is moved by the movable rod, the spring is stretched, and the patient's legs are extended to the maximum range and begin to absorb the force, the spring contracts and drives the counterweight box to move, and the counterweight box drives the inclined table to return to its original position through the movable rod, and this cycle is repeated until the exercise is completed. The number of counterweight blocks in the counterweight box changes, and the exercise intensity changes accordingly. In this way, the exercise intensity is quickly adjusted, which effectively improves the use effect of the device. However, when the rehabilitated patients are undergoing rehabilitation training, due to their leg inconveniences, the patients' feet are easily separated from the inclined table, and accordingly the patients cannot perform leg rehabilitation training, which increases the operating steps of the patients' rehabilitation training, thereby reducing the work efficiency of the patients' rehabilitation training. For this reason, an orthopedic rehabilitation nursing exercise device for preventing muscle atrophy is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide an orthopedic rehabilitation nursing exercise device for preventing muscle atrophy, so as to solve the problem that when a rehabilitated patient is undergoing rehabilitation training, due to the inconvenience of his legs, the patient's feet are easily separated from the inclined platform, and accordingly the patient cannot perform leg rehabilitation training, which increases the operating steps of the patient's rehabilitation training and thus reduces the work efficiency of the patient's rehabilitation training.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An orthopedic rehabilitation nursing exercise device for preventing muscle atrophy comprises a bed board, a plurality of supporting legs and a sliding counterweight mechanism installed at the bottom of the bed board, and also comprises:

[0008] A rotation adjustment mechanism, used to adjust the angle of fit and compression of the patient's foot, the rotation adjustment mechanism being located on the sliding weight mechanism;

[0009] The extrusion limiting mechanism is used to limit the patient's foot. The extrusion limiting mechanism is located on the rotation adjustment mechanism. The extrusion limiting mechanism includes an installation slot and two fixed transverse plates. The interior of the installation slot is fixedly connected with a first telescopic rod, an end of the first telescopic rod away from the installation slot is fixedly connected with a sliding plate, and a side of the sliding plate away from the first telescopic rod slides and extends to the outside of the installation slot. One side of the two fixed transverse plates is fixedly connected with a second telescopic rod, and an end of the second telescopic rod away from the fixed transverse plate is fixedly connected with a clamping plate.

[0010] Through the setting of the above technical scheme, the patient lies flat on the bed board so that his feet are in correspondence with the sliding plate. According to the squeezing effect of the patient's feet and the sliding plate, the sliding plate can slide toward the inside of the mounting slide groove so that both sides thereof are disengaged from the clamping plate. The clamping plate can clamp and limit the patient's feet according to the action of the second telescopic rod. Through the setting of this structure, when the patient's feet are in contact with the inclined platform for rehabilitation training, the outer wall of the patient's feet can be limited and clamped to prevent the patient's feet from being disengaged from the inclined platform. Accordingly, the patient can stably perform leg rehabilitation training, which reduces the operating steps of the patient's rehabilitation training and improves the work efficiency of the patient's rehabilitation training.

[0011] Preferably, the rotation adjustment mechanism includes a mounting plate, mounting vertical plates are fixedly connected to both sides of the top of the mounting plate, a rotating shaft is rotatably connected between the two mounting vertical plates, and one end of the rotating shaft is rotatably extended to the outside of the mounting vertical plate, a transmission shaft is rotatably connected to one side of the mounting vertical plate, a rotating gear is fixedly connected between the rotating shaft and the outer side wall of the transmission shaft, and the outer side wall of the rotating shaft is fixedly connected to a ramp located between the two mounting vertical plates.

[0012] By setting the above technical solution, the inclined platform is rotated, and the inclined platform can be rotated and adjusted according to the rotation of the rotating shaft, so that the inclined angle of the inclined platform can be adapted to the foot positions of different patients. By utilizing the fully meshed effect of the two rotating gears, the rotating shaft can be automatically fixed, and the inclined angle of the inclined platform can be limited and fixed accordingly. By setting this structure, the angle of the inclined platform can be adjusted to meet different exercise needs and goals. Different angles will produce different stimulations on muscle groups, thereby helping exercisers achieve specific exercise effects. For example, a gentler slope may be more suitable for endurance training, while a steeper slope may be more suitable for power burst training.

[0013] Adjusting the angle of the incline can also directly affect the intensity and effect of the exercise. A steeper slope will increase the difficulty of the exercise and make the muscles bear a greater load, which will help improve muscle strength and endurance. On the contrary, a gentler slope may be more suitable for recovery training or warm-up activities; especially at a larger angle, it can exercise the body's balance and coordination. This type of exercise helps to activate the core muscles and improve the body's stability, so that you can better cope with various situations in daily life.

[0014] Preferably, the installation groove is opened on the inclined platform, the outer wall of the sliding plate and the inner wall of the installation groove are slidably fitted, the two fixed horizontal plates are respectively fixed on both sides of the inclined platform, and one side of the clamping plate is fitted with the outer wall of the fixed horizontal plate.

[0015] Preferably, a rotation groove is formed on each of the two mounting vertical plates, one end of the rotation shaft is rotatably extended to the outside of the mounting vertical plate through the rotation groove, and the two rotating gears are fully meshed.

[0016] Preferably, the sliding counterweight mechanism includes two fixed plates fixedly connected to the bottom of the bed board, a telescopic element is fixedly connected to one side of the fixed plate, an end of the telescopic element away from the fixed plate is fixedly connected to a counterweight box, the top of the counterweight box is fixedly connected to a connecting plate, and limiting slide grooves are provided on both sides of the top of the bed board.

[0017] Preferably, the counterweight box is provided with a plurality of placement slots, and the plurality of placement slots are used for placing the counterweight blocks.

[0018] Preferably, the mounting plate is fixedly connected to the top of the connecting plate, and the outer side wall of the connecting plate and the inner side wall of the limiting sliding groove are slidably fitted.

[0019] Preferably, a plurality of massage blocks are arranged on one side of the sliding plate, a plurality of first mesh holes are opened on one side of the sliding plate around the massage blocks, and a plurality of second mesh holes are opened on one side of the mounting slot.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] Through the action of the squeezing limiting mechanism, when the patient's foot is in contact with the inclined table for rehabilitation training, the outer wall of the patient's foot can be limited and clamped to prevent the patient's foot from being separated from the inclined table. Accordingly, the patient can perform leg rehabilitation training stably, reducing the operating steps of the patient's rehabilitation training, thereby improving the work efficiency of the patient's rehabilitation training.

[0022] By rotating the adjustment mechanism and adjusting the angle of the inclined platform, different exercise needs and goals can be met. Different angles will produce different stimulations on muscle groups, thereby helping exercisers achieve specific exercise effects. At the same time, it helps to improve muscle strength and endurance, exercise the body's balance and coordination, help activate the core muscles, and improve body stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the present invention;

[0024] Figure 2 For the present invention Figure 1 The enlarged structural diagram at A;

[0025] Figure 3 It is a back structural diagram of the present invention;

[0026] Figure 4It is a side sectional structural diagram of the present invention;

[0027] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B;

[0028] Figure 6 It is a top view of the structure of the present invention.

[0029] In the figure: 1. bed board; 2. supporting leg; 3. fixed plate; 301. telescopic element; 302. counterweight box; 303. connecting plate; 304. limiting slide groove; 4. mounting plate; 401. mounting vertical plate; 402. rotating shaft; 403. transmission shaft; 404. inclined platform; 405. rotating gear; 5. mounting slide groove; 501. first telescopic rod; 502. sliding plate; 503. fixed horizontal plate; 504. second telescopic rod; 505. clamping plate. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, an orthopedic rehabilitation nursing exercise device for preventing muscle atrophy comprises a bed board 1, a plurality of supporting legs 2 installed at the bottom of the bed board 1, and a sliding counterweight mechanism, wherein the sliding counterweight mechanism comprises two fixed plates 3 fixedly connected to the bottom of the bed board 1, a telescopic element 301 is fixedly connected to one side of the fixed plate 3, a counterweight box 302 is fixedly connected to one end of the telescopic element 301 away from the fixed plate 3, a connecting plate 303 is fixedly connected to the top of the counterweight box 302, and limited sliding grooves 304 are provided on both sides of the top of the bed board 1;

[0033] The present invention further specifically describes that a plurality of placement slots are provided on the counterweight box 302, and the plurality of placement slots are used to place the counterweight blocks. The mounting plate 4 is fixedly connected to the top of the connecting plate 303, and the outer wall of the connecting plate 303 and the inner wall of the limiting slide groove 304 are slidably fitted.

[0034] As can be seen from the above, when performing rehabilitation training for the patient's leg muscle atrophy, adding weight blocks to the inside of the weight box 302 through the placement slot can correspondingly increase the strength of the patient's leg rehabilitation and improve the efficiency of the patient's rehabilitation training.

[0035] Embodiment 2

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the rotation adjustment mechanism is used to adjust the angle of fit and compression of the patient's foot. The rotation adjustment mechanism is located on the sliding counterweight mechanism. The rotation adjustment mechanism includes a mounting plate 4. Both sides of the top of the mounting plate 4 are fixedly connected with mounting vertical plates 401. A rotation shaft 402 is rotatably connected between the two mounting vertical plates 401, and one end of the rotation shaft 402 is rotatably extended to the outside of the mounting vertical plates 401. A transmission shaft 403 is rotatably connected to one side of the mounting vertical plates 401. A rotation gear 405 is fixedly connected between the outer side wall of the rotating shaft 402 and the transmission shaft 403. The outer side wall of the rotating shaft 402 is located between the two mounting vertical plates 401 and is fixedly connected with an inclined platform 404.

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the extrusion limiting mechanism is used to limit the patient's foot. The extrusion limiting mechanism is located on the rotation adjustment mechanism. The extrusion limiting mechanism includes a mounting slot 5 and two fixed transverse plates 503. The interior of the mounting slot 5 is fixedly connected with a first telescopic rod 501. One end of the first telescopic rod 501 away from the mounting slot 5 is fixedly connected with a sliding plate 502, and the side of the sliding plate 502 away from the first telescopic rod 501 slides and extends to the outside of the mounting slot 5. One side of the two fixed transverse plates 503 is fixedly connected with a second telescopic rod 504. One end of the second telescopic rod 504 away from the fixed transverse plate 503 is fixedly connected with a clamping plate 505.

[0038] The present invention is further specifically described in detail, the installation slot 5 is provided on the inclined platform 404, the outer wall of the sliding plate 502 and the inner wall of the installation slot 5 are slidingly fitted, the two fixed horizontal plates 503 are respectively fixed on both sides of the inclined platform 404, one side of the clamping plate 505 and the outer wall of the fixed horizontal plate 503 are fitted, the two installation vertical plates 401 are provided with a rotating slot, one end of the rotating shaft 402 is rotated through the rotating slot and extends to the outside of the installation vertical plate 401, the two rotating gears 405 are fully meshed, a plurality of massage blocks are provided on one side of the sliding plate 502, a plurality of first mesh holes are provided on one side of the sliding plate 502 around the massage blocks, and a plurality of second mesh holes are provided on one side of the installation slot 5;

[0039] As can be seen from the above, the inclined platform 404 is rotated to adjust the inclination angle of the inclined platform 404 according to the rotation of the rotating shaft 402, so that the inclination angle of the inclined platform 404 is adapted to the foot positions of different patients. The rotating shaft 402 can be automatically fixed by fully meshing the two rotating gears 405, and the inclination angle of the inclined platform 404 is limited and fixed accordingly. Through the setting of this structure, the angle of the inclined platform 404 can be adjusted to meet different exercise needs and goals. Different angles will produce different stimulations on muscle groups, thereby helping exercisers achieve specific exercise effects. For example, a gentler slope may be more suitable for endurance training, while a steeper slope may be more suitable for power burst training.

[0040] Adjusting the angle of the inclined platform 404 can also directly affect the intensity and effect of the exercise. A steeper slope will increase the difficulty of the exercise and make the muscles bear a greater load, thereby helping to improve muscle strength and endurance. On the contrary, a gentler slope may be more suitable for recovery training or warm-up activities. Especially in the case of a larger angle, the body's balance and coordination can be exercised. This exercise method helps to activate the core muscles and improve the body's stability, so as to better cope with various situations in daily life.

[0041] The patient lies flat on the bed board 1, so that his feet are correspondingly fitted with the sliding plate 502. According to the squeezing effect of the patient's feet and the sliding plate 502, the sliding plate 502 can slide into the inside of the installation slide groove 5, so that the two sides of it are separated from the clamping plate 505, so that the clamping plate 505 clamps and limits the patient's feet according to the action of the second telescopic rod 504. Through the setting of this structure, when the patient's feet are in contact with the inclined platform 404, the outer wall of the patient's feet can be limited and clamped during rehabilitation training to prevent the patient's feet from being separated from the inclined platform 404. Accordingly, the patient can stably perform leg rehabilitation training, reduce the operation steps of the patient's rehabilitation training, and thus improve the work efficiency of the patient's rehabilitation training;

[0042] It should be noted that: the patient performs rehabilitation training on his feet through the inclined platform 404, which is the same as the above-mentioned reference document. This is a prior art and its working principle will not be described in detail.

[0043] In summary, the present invention integrates the sliding counterweight mechanism, the rotation adjustment mechanism and the extrusion limit mechanism into a whole, thereby facilitating rehabilitation training for patients.

[0044] Furthermore, the present design application is applied to the rehabilitation of patients suffering from muscular atrophy. When the patient's feet are in contact with the inclined platform 404 and rehabilitation training is performed, the outer wall of the patient's feet can be limited and clamped to prevent the patient's feet from being separated from the inclined platform 404. Accordingly, the patient can stably perform leg rehabilitation training, reducing the operating steps of the patient's rehabilitation training, thereby improving the work efficiency of the patient's rehabilitation training.

[0045] 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. An orthopedic rehabilitation nursing training device for preventing muscle atrophy, characterized in that: The invention comprises a bed board (1), a plurality of supporting legs (2) installed at the bottom of the bed board (1) and a sliding counterweight mechanism, and also comprises: A rotation adjustment mechanism, used to adjust the angle of fit and compression of the patient's foot, the rotation adjustment mechanism being located on the sliding weight mechanism; The extrusion limiting mechanism is used to limit the patient's foot. The extrusion limiting mechanism is located on the rotation adjustment mechanism. The extrusion limiting mechanism includes a mounting slot (5) and two fixed transverse plates (503). The interior of the mounting slot (5) is fixedly connected with a first telescopic rod (501). One end of the first telescopic rod (501) away from the mounting slot (5) is fixedly connected with a sliding plate (502), and the side of the sliding plate (502) away from the first telescopic rod (501) slides and extends to the outside of the mounting slot (5). One side of the two fixed transverse plates (503) is fixedly connected with a second telescopic rod (504), and one end of the second telescopic rod (504) away from the fixed transverse plate (503) is fixedly connected with a clamping plate (505).

2. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 1, characterized in that: The rotation adjustment mechanism comprises a mounting plate (4), the top two sides of the mounting plate (4) are fixedly connected with mounting vertical plates (401), a rotating shaft (402) is rotatably connected between the two mounting vertical plates (401), and one end of the rotating shaft (402) is rotatably extended to the outside of the mounting vertical plates (401), one side of the mounting vertical plates (401) is rotatably connected with a transmission shaft (403), the outer side walls of the rotating shaft (402) and the transmission shaft (403) are fixedly connected with a rotating gear (405), and the outer side wall of the rotating shaft (402) is located between the two mounting vertical plates (401) and is fixedly connected with a ramp (404).

3. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 2, characterized in that: The installation slide groove (5) is opened on the inclined platform (404), the outer wall of the sliding plate (502) and the inner wall of the installation slide groove (5) are slidingly fitted, the two fixed transverse plates (503) are respectively fixed on both sides of the inclined platform (404), and one side of the clamping plate (505) is fitted with the outer wall of the fixed transverse plate (503).

4. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 2, characterized in that: A rotation groove is provided on each of the two mounting vertical plates (401), and one end of the rotation shaft (402) is rotatably extended to the outside of the mounting vertical plate (401) through the rotation groove, and the two rotating gears (405) are fully meshed.

5. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 2, characterized in that: The sliding counterweight mechanism comprises two fixed plates (3) fixedly connected to the bottom of the bed board (1); a telescopic element (301) is fixedly connected to one side of the fixed plate (3); an end of the telescopic element (301) away from the fixed plate (3) is fixedly connected to a counterweight box (302); a connecting plate (303) is fixedly connected to the top of the counterweight box (302); and limiting sliding grooves (304) are provided on both sides of the top of the bed board (1).

6. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 5, characterized in that: The counterweight box (302) is provided with a plurality of placement slots, and the plurality of placement slots are used for placing counterweight blocks.

7. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 5, characterized in that: The mounting plate (4) is fixedly connected to the top of the connecting plate (303), and the outer side wall of the connecting plate (303) and the inner side wall of the limiting sliding groove (304) are arranged to be slidably fitted.

8. The orthopedic rehabilitation nursing training device for preventing muscle atrophy according to claim 5, characterized in that: A plurality of massage blocks are arranged on one side of the sliding plate (502), a plurality of first mesh holes are opened on one side of the sliding plate (502) around the massage blocks, and a plurality of second mesh holes are opened on one side of the mounting slide groove (5).

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