Bedside training rehabilitation device

Abstract

The utility model provides a kind of bedside training rehabilitation device, belong to rehabilitation training technical field. Including training frame, the inside sliding connection of training frame is equipped with training assembly, the upper surface of training assembly is equipped with adjusting frame and adjusting assembly, fixed plate, fixed magnetic base, fixed magnetic buckle. The utility model is by being arranged to open bin cover and take out the training frame in recycling bin, fixed magnetic buckle and fixed magnetic base are magnetically attracted and fixed, so that training seat is quickly fixed to the adjusting position of fixed plate, adjusting frame moves on training frame, rotates training bolt and is rotated and tightened in training thread seat and training thread hole, so that adjusting frame is fixed to training frame, fixed plate moves on adjusting frame, rotates adjusting bolt and is rotated and tightened in adjusting thread seat and adjusting thread hole, so that fixed plate is fixed to adjusting frame, according to the position of the fixed plate of patient body type adjustment, it is convenient to use after training equipment is fixed to a suitable position, reduce the position of fixed plate cannot be adjusted, so that some patients cannot use.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation training technology, and in particular to a bedside training and rehabilitation device. Background Technology

[0002] Currently, my country's population is aging rapidly, and the number of patients with limb problems is increasing. As a result, limb rehabilitation assistive devices have become a research hotspot in the field of rehabilitation. Various rehabilitation robots designed by research teams at home and abroad have been put into practical use. Rehabilitation training equipment refers to medical devices used to help patients restore physical function, improve their self-care ability and quality of life.

[0003] Most existing rehabilitation training devices require the patient to cooperate with the movement of the equipment when needed. When not in use, the equipment cannot be easily stored under the bed for convenient retrieval. Furthermore, it's difficult to quickly adjust the device to a comfortable position based on the patient's body shape during rehabilitation training. Simply placing the device on top of the bed also leads to displacement, requiring frequent adjustments to the patient's leg position during training. Therefore, this application provides a bedside rehabilitation training device to meet these needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a bedside training and rehabilitation device to solve the problems that existing rapid training devices that can be quickly adjusted according to the patient's body shape cannot be positioned and that the device is prone to displacement when simply placed on the upper part of the bed.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A bedside training and rehabilitation device includes a training frame, a training component slidably connected inside the training frame, an adjustment frame on the upper surface of the training component, an adjustment component slidably connected inside the adjustment frame, a fixing plate on the upper surface of the adjustment component, a fixing magnetic seat on the upper surface of the fixing plate, a fixing magnetic buckle on the upper surface of the fixing magnetic seat, a training seat fitted onto the surface of the fixing magnetic buckle, a training rod slidably connected to the upper surface of the training seat, a training motor inserted inside the training seat, a training lead screw inserted at one end of the training motor, a control operation cover on the surface of the training seat, rehabilitation rods inserted at both ends of the training rod, a foot fixator on the inner side of one end of the rehabilitation rod, an extension rod inserted at one end of the rehabilitation rod, a calf fixator on the surface of the extension rod, a rotator fitted at one end of the extension rod, a thigh rod inserted onto the surface of the rotator, a rotating seat rotatably connected to the surface of the thigh rod, a fixing rod inserted inside the rotating seat, a thigh fixator on the surface of the thigh rod, a collection compartment on the surface of the training frame, and a compartment cover on one side of the collection compartment.

[0007] Optionally, the training component includes a training slider, a training threaded seat, a training bolt, and a training threaded hole. The training threaded seat is inserted into one side of the training slider, and the training bolt passes through the internal thread of the training threaded seat. A training threaded hole is provided at the center of one side of the training slider.

[0008] Optionally, the adjustment assembly includes an adjustment slider, an adjustment threaded seat, an adjustment bolt, and an adjustment threaded hole. The adjustment threaded seat is inserted into one side of the adjustment slider, and the adjustment bolt passes through the internal thread of the adjustment threaded seat. An adjustment threaded hole is provided at the center of one side of the adjustment slider.

[0009] Optionally, the rotator consists of a rotating plate, a rotating bearing, and a rotating cover, with the rotating bearing inserted into one side of the rotating plate and the rotating cover fitted onto the surface of the rotating bearing.

[0010] Optionally, a bearing groove is provided on the side of the rotating cover near the rotating plate, and a rotating bearing is inserted into the bearing groove.

[0011] Optionally, a training sub-slider is provided on the lower surface of the adjustment frame near the other side of the training component, and an adjustment sub-slider is provided on the lower surface of the fixing plate near the other side of the adjustment component.

[0012] Optionally, the upper surface of the training rack has two training grooves, and the upper surface of the adjustment rack has two adjustment grooves.

[0013] Optionally, the extension rod consists of a main extension rod, a secondary extension rod, and an extension bolt. The secondary extension rod is slidably connected inside the main extension rod, and the extension bolt is threaded through one end of the surface of the main extension rod. The fixing rod consists of a main fixing rod, a secondary fixing rod, and a fixing bolt. The secondary fixing rod is slidably connected inside the main fixing rod, and the fixing bolt is threaded through one end of the surface of the main fixing rod.

[0014] Optionally, the training rod has rehabilitation grooves at both ends, and two rehabilitation bearings are inserted into the rehabilitation grooves, and two rehabilitation rods are inserted into the rehabilitation bearings.

[0015] Optionally, the upper surface of the training seat is provided with a lead screw groove, the lower surface of the training rod is provided with a lead screw slider, the lead screw slider is slidably connected inside the lead screw groove, and the internal thread of the lead screw slider passes through the training lead screw.

[0016] Compared with the prior art, this utility model has at least the following beneficial effects:

[0017] In the above solution, the training rack inside the recovery chamber is removed by opening the cover. It is then magnetically secured to the fixed plate using a magnetic buckle and base. The position of the training rack is quickly adjusted, and the adjustment frame moves on the training rack. The training bolt is rotated and tightened within the training threaded seat and threaded hole, thus fixing the adjustment frame to the training rack. Similarly, the fixed plate moves on the adjustment frame, and the adjustment bolt is rotated and tightened within the adjustment threaded seat and threaded hole, thus fixing the fixed plate to the adjustment frame. This allows for quick adjustment of the fixed plate position according to the patient's body shape, ensuring the training equipment is positioned appropriately for use and reducing the risk of patients being unable to use the equipment due to the fixed plate's inability to be adjusted.

[0018] By setting a rotating extension bolt, the auxiliary extension rod extends to one side of the main extension rod according to the length of the patient's leg. After extending to the appropriate length, the extension bolt is rotated to fix it. Similarly, by rotating the fixing bolt, the auxiliary fixing rod extends to one side of the main fixing rod according to the length of the patient's leg. After extending to the appropriate length, the fixing bolt is rotated to fix it. The patient's foot and leg are placed inside the foot fixator, calf fixator, and thigh fixator for fixation. The training rod moves on the training seat, which in turn moves the rehabilitation rod, which in turn moves the extension rod, which in turn moves the thigh rod, causing it to rotate within the rotating seat. The extension rod rotates at one end of the thigh rod via a rotator. This allows for effective rehabilitation training of the patient's leg fixed within the foot fixator, calf fixator, and thigh fixator. The length of the rehabilitation training can be quickly adjusted according to the patient's height, facilitating rehabilitation training in a suitable and comfortable position for the patient's leg. Attached Figure Description

[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0020] Figure 1 A three-dimensional structural diagram of a bedside training and rehabilitation device;

[0021] Figure 2 This is a schematic diagram of the training rack structure;

[0022] Figure 3 A schematic diagram of the training slider structure;

[0023] Figure 4 A schematic diagram of the adjustable slider structure;

[0024] Figure 5 This is a schematic diagram of the training seat structure;

[0025] Figure 6 This is a schematic diagram of the training rod structure;

[0026] Figure 7 This is a schematic diagram of the rehabilitation rod structure;

[0027] Figure 8 This is a schematic diagram of the thigh bar structure;

[0028] Figure 9 This is a schematic diagram of the rotating plate structure;

[0029] Figure 10 This is a schematic diagram of the extension rod structure;

[0030] Figure 11 This is a schematic diagram of the recycling bin structure.

[0031] Figure label:

[0032] 1. Training frame; 2. Training components; 201. Training slider; 202. Training threaded seat; 203. Training bolt; 204. Training threaded hole; 3. Adjustment frame; 4. Adjustment components; 401. Adjustment slider; 402. Adjustment threaded seat; 403. Adjustment bolt; 404. Adjustment threaded hole; 5. Fixing plate; 6. Fixing magnetic seat; 7. Fixing magnetic buckle; 8. Training seat; 9. Training rod; 10. Training motor; 11. Training lead screw; 12. Control operation cover; 13. Rehabilitation rod; 14. Foot fixation device; 15. Extension rod; 16. Lower leg fixation device; 17. Rotator; 171. Rotating plate; 172. Rotary bearing; 173. Rotating cover; 18. Thigh bar; 19. Rotating seat; 20. Fixing rod; 21. Thigh fixation device; 22. Recovery chamber; 23. Chamber cover.

[0033] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0034] The following is a detailed description of a bedside training and rehabilitation device provided by this utility model, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0035] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0036] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0037] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0038] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0039] like Figures 1 to 5 and Figure 11 As shown, an embodiment of this utility model provides a bedside training and rehabilitation device, including a training frame 1. A training component 2 is slidably connected inside the training frame 1. A training movement hole is provided on the side of the training frame 1 near the training component 2, and a training threaded seat 202 is slidably connected inside the training movement hole. The training component 2 includes a training slider 201, a training threaded seat 202, a training bolt 203, and a training threaded hole 204. The training threaded seat 202 is inserted into one side of the training slider 201, and the training bolt 203 passes through the internal thread of the training threaded seat 202. A training threaded hole 204 is provided at the center of one side of the training slider 201. An adjustment frame 3 is provided on the upper surface of the training component 2. An adjustment movement hole is provided on the side of the adjustment frame 3 near the adjustment component 4, and an adjustment threaded seat 402 is slidably connected inside the adjustment movement hole. Two training grooves are provided on the upper surface of the training frame 1, and two adjustment grooves are provided on the upper surface of the adjustment frame 3. The adjustment frame 3 is slidably connected inside... An adjustment component 4 is provided, which includes an adjustment slider 401, an adjustment threaded seat 402, an adjustment bolt 403, and an adjustment threaded hole 404. The adjustment threaded seat 402 is inserted into one side of the adjustment slider 401, and the adjustment bolt 403 passes through the internal thread of the adjustment threaded seat 402. An adjustment threaded hole 404 is provided in the center of one side of the adjustment slider 401. A fixing plate 5 is provided on the upper surface of the adjustment component 4. A training auxiliary slider is provided on the lower surface of the adjustment frame 3 near the other side of the training component 2. An adjustment auxiliary slider is provided on the lower surface of the fixing plate 5 near the other side of the adjustment component 4. The training slider 201 and the training auxiliary slider are slidably connected inside the training chute. The adjustment slider 401 and the adjustment auxiliary slider are slidably connected inside the adjustment chute. A fixing magnetic seat 6 is provided on the upper surface of the fixing magnetic seat 6. A fixing magnetic buckle 7 is magnetically attracted to the upper surface of the fixing magnetic seat 6. A training seat 8 is sleeved on the surface of the fixing magnetic buckle 7. A recycling bin 22 is provided on the surface of the training frame 1. A bin cover 23 is provided on one side of the recycling bin 22.

[0040] By fixing the recycling bin 22 under the patient's bed, the equipment can be stored and used quickly and easily. Open the bin cover 23 on one side of the recycling bin 22, remove the training frame 1 from inside, and magnetically attach it to the training seat 8 using the magnetic fastener 7 on the training seat 8 and the magnetic base 6 on the fixing plate 5. This allows the training seat 8 to be quickly fixed onto the fixing plate 5 for position adjustment. The adjustment frame 3 moves on the training frame 1 via the training slider 201 and the training auxiliary slider. By rotating the training bolt 203, the bolt is tightened within the training threaded seat 202 and the training threaded hole 204, thus fixing the adjustment frame 3 to the training frame 1. The position of the adjustment frame 3 on the training frame 1 can be quickly adjusted. The fixing plate 5 moves on the adjustment frame 3 through the adjustment slider 401 and the adjustment auxiliary slider. By rotating the adjustment bolt 403, the adjustment bolt 403 is rotated and tightened in the adjustment thread seat 402 and the adjustment thread hole 404, so that the fixing plate 5 is fixed on the adjustment frame 3. The position of the fixing plate 5 on the adjustment frame 3 can be quickly adjusted according to the patient's body shape, so that the training equipment can be fixed in a suitable position for use, reducing the impact of the fixing plate 5 not being able to be adjusted to a comfortable position on the use effect.

[0041] like Figures 6 to 10As shown, a training rod 9 is slidably connected to the upper surface of the training seat 8. A training motor 10 is inserted inside the training seat 8, and a training lead screw 11 is inserted into one end of the training motor 10. A lead screw groove is formed on the upper surface of the training seat 8, and a lead screw slider is formed on the lower surface of the training rod 9. A lead screw slider is slidably connected inside the lead screw groove, and the training lead screw 11 is threaded through the internal thread of the lead screw slider. A control operation cover 12 is provided on the surface of the training seat 8. Rehabilitation rods 13 are inserted into both ends of the training rod 9. Rehabilitation grooves are formed at both ends of the training rod 9. Two rehabilitation bearings are inserted into the rehabilitation grooves, and two rehabilitation rods 13 are inserted into the rehabilitation bearings. A foot fixation device 14 is provided on the inner side of one end of the rehabilitation rod 13. An extension rod 15 is inserted into one end of the rehabilitation rod 13. A calf fixation device 16 is provided on the surface of the extension rod 15. A rotator 17 is sleeved on one end of the extension rod 15. The rotator 17 consists of a rotating... The rotating plate 171, the rotating bearing 172, and the rotating cover 173 are composed of a rotating plate 171, a rotating bearing 172 inserted into one side of the rotating plate 171, a rotating cover 173 sleeved on the surface of the rotating bearing 172, a bearing groove opened on the side of the rotating cover 173 near the rotating plate 171, a rotating bearing 172 inserted into the bearing groove, a thigh rod 18 inserted into the surface of the rotating device 17, a rotating seat 19 rotatably connected to the surface of the thigh rod 18, a fixing rod 20 inserted into the interior of the rotating seat 19, an extension rod 15 consisting of a main extension rod, a secondary extension rod, and an extension bolt, a secondary extension rod slidably connected inside the main extension rod, an extension bolt threaded through one end of the surface of the main extension rod, a fixing rod 20 consisting of a main fixing rod, a secondary fixing rod, and a fixing bolt, a secondary fixing rod slidably connected inside the main fixing rod, a fixing bolt threaded through one end of the surface of the main fixing rod, and a thigh fixator 21 provided on the surface of the thigh rod 18.

[0042] By rotating the extension bolt, the fixation of the main extension rod and the auxiliary extension rod is loosened. The auxiliary extension rod is then extended to the side of the main extension rod according to the length of the patient's leg. After reaching the appropriate length, the extension bolt is rotated to fix the main extension rod and the auxiliary extension rod. The fixation bolt is then rotated to loosen the fixation of the main fixation rod and the auxiliary fixation rod. The auxiliary fixation rod is then extended to the side of the main fixation rod according to the length of the patient's leg. After reaching the appropriate length, the fixation bolt is rotated to fix the main fixation rod and the auxiliary fixation rod. The patient's foot is then placed in the foot fixation device 14 for fixation, the patient's lower leg is placed in the lower leg fixation device 16 for fixation, and the patient's thigh is placed in the thigh fixation device 21 for fixation. The training motor 10 drives the training screw 11 to rotate, causing the training rod 9 to move on the training seat 8. The movement of the training rod 9 drives the rehabilitation rod 13 to move, which in turn drives the extension rod 15 to move. The movement of the extension rod 15 then drives the thigh rod 18 to move, causing the thigh rod 18 to rotate within the rotating seat 19. The extension rod 15 rotates at one end of the thigh rod 18 via the rotator 17. This allows for effective back-and-forth movement of the patient's fixed leg within the foot fixation device 14, lower leg fixation device 16, and thigh fixation device 21 for rehabilitation training. The length of the rehabilitation training equipment can be quickly adjusted according to the patient's height, facilitating rehabilitation training in a suitable and comfortable position for the patient's leg.

[0043] The working principle of the technical solution provided by this utility model is as follows: Personnel fix the recovery chamber 22 under the patient's bed. Personnel open the cover 23 on one side of the recovery chamber 22, remove the training frame 1 from inside the recovery chamber 22, and place the training frame 1 on the patient's legs on the bed. The adjusting frame 3 moves on the training frame 1 via the training slider 201 and the training auxiliary slider. Personnel rotate the training bolt 203 to tighten it within the training thread seat 202 and the training thread hole 204, thus fixing the adjusting frame 3 onto the training frame 1. The position of the adjusting frame 3 on the training frame 1 can be quickly adjusted. The fixing plate 5 is adjusted via the adjusting slider 401 and the adjusting auxiliary slider... The block moves on the adjustment frame 3. The operator rotates the adjustment bolt 403 to tighten it within the adjustment thread seat 402 and adjustment thread hole 404, fixing the fixing plate 5 onto the adjustment frame 3. This allows for quick adjustment of the fixing plate 5's position on the adjustment frame 3. The operator adjusts the position of the fixing plate 5 according to the patient's body shape, facilitating the use of the training equipment after it is fixed in a suitable position. The operator uses the fixing magnetic buckle 7 on the training seat 8 to magnetically attach the equipment to the fixing magnetic seat 6 on the fixing plate 5, quickly fixing the equipment on the training seat 8 onto the fixing plate 5 for position adjustment. The operator rotates the extension bolt to loosen the main extension rod and auxiliary extension rod. For securing the extension rod, the operator extends the secondary extension rod to the side of the main extension rod according to the length of the patient's leg. After extending to the appropriate length, the operator rotates the extension bolt to secure the main and secondary extension rods. The operator then rotates the fixing bolt to loosen the fixing bolt and secure the main and secondary fixing rods. The operator then places the patient's foot into the foot immobilizer 14 for fixation, and the patient's lower leg into the lower leg immobilizer 16 for fixation. Finally, the patient's thigh is placed into the thigh immobilizer. The device is fixed on the device 21. The operator operates it through the control cover 12. The training motor 10 is started to drive the training screw 11 to rotate, so that the training rod 9 moves on the training seat 8. The movement of the training rod 9 drives the rehabilitation rod 13 to move, the movement of the rehabilitation rod 13 drives the extension rod 15 to move, and the movement of the extension rod 15 drives the thigh rod 18 to move, so that the thigh rod 18 rotates in the rotating seat 19. The extension rod 15 rotates at one end of the thigh rod 18 through the rotator 17. This can effectively move the patient's fixed leg back and forth in the foot fixation device 14, the lower leg fixation device 16 and the thigh fixation device 21 for rehabilitation training.

[0044] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0045] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A bedside training and rehabilitation device, characterized in that, The device includes a training frame, an internally slidably connected training component, an upper surface of the training component with an adjustment frame, an internally slidably connected adjustment component, an upper surface of the adjustment component with a fixing plate, an upper surface of the fixing plate with a fixing magnetic seat, an upper surface of the fixing magnetic seat with a fixing magnetic buckle, a training seat fitted onto the surface of the fixing magnetic buckle, an internally slidably connected training rod, an internally inserted training motor with a training lead screw, a control cover on the surface of the training seat, two ends of the training rod with rehabilitation rods, an internally located foot fixator on one end of the rehabilitation rod, an internally inserted extension rod with a calf fixator on the surface of the extension rod, an internally fitted rotator with a rotator with a thigh rod, a rotatably connected rotator seat on the surface of the thigh rod, an internally inserted fixing rod on the rotator with a thigh fixator on the surface of the thigh rod, a recovery compartment on the surface of the training frame, and a compartment cover on one side of the recovery compartment.

2. The bedside training and rehabilitation device according to claim 1, characterized in that, The training component includes a training slider, a training threaded seat, a training bolt, and a training threaded hole. The training threaded seat is inserted into one side of the training slider, and the training bolt passes through the internal thread of the training threaded seat. A training threaded hole is provided in the center of one side of the training slider.

3. The bedside training and rehabilitation device according to claim 1, characterized in that, The adjustment assembly includes an adjustment slider, an adjustment threaded seat, an adjustment bolt, and an adjustment threaded hole. An adjustment threaded seat is inserted into one side of the adjustment slider, and the adjustment bolt passes through the internal thread of the adjustment threaded seat. An adjustment threaded hole is provided in the center of one side of the adjustment slider.

4. The bedside training and rehabilitation device according to claim 1, characterized in that, The rotator consists of a rotating plate, a rotating bearing, and a rotating cover. The rotating bearing is inserted into one side of the rotating plate, and the rotating cover is fitted onto the surface of the rotating bearing.

5. The bedside training and rehabilitation device according to claim 4, characterized in that, The rotating cover has a bearing groove on the side near the rotating plate, and a rotating bearing is inserted into the bearing groove.

6. The bedside training and rehabilitation device according to claim 1, characterized in that, The lower surface of the adjustment frame has a training auxiliary slider on the side near the training component, and the lower surface of the fixing plate has an adjustment auxiliary slider on the side near the adjustment component.

7. The bedside training and rehabilitation device according to claim 1, characterized in that, The upper surface of the training rack has two training grooves, and the upper surface of the adjustment rack has two adjustment grooves.

8. The bedside training and rehabilitation device according to claim 1, characterized in that, The extension rod consists of a main extension rod, a secondary extension rod, and an extension bolt. The secondary extension rod is slidably connected inside the main extension rod, and the extension bolt is threaded through one end of the surface of the main extension rod. The fixing rod consists of a main fixing rod, a secondary fixing rod, and a fixing bolt. The secondary fixing rod is slidably connected inside the main fixing rod, and the fixing bolt is threaded through one end of the surface of the main fixing rod.

9. The bedside training and rehabilitation device according to claim 1, characterized in that, The training rod has rehabilitation grooves at both ends, and two rehabilitation bearings are inserted into the rehabilitation grooves. Two rehabilitation rods are inserted into the rehabilitation bearings.

10. The bedside training and rehabilitation device according to claim 1, characterized in that, The upper surface of the training seat is provided with a lead screw groove, and the lower surface of the training rod is provided with a lead screw slider. The lead screw slider is slidably connected inside the lead screw groove, and the internal thread of the lead screw slider passes through the training lead screw.

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