Multifunctional traction physiotherapy bed

Abstract

This utility model provides a multifunctional traction therapy bed, including a bed frame with a main support column fixedly connected to the bottom. A massage pillow is provided on the surface of the bed frame. An inner protective pad protects the patient's legs, improving comfort when using traction rings for support. The portable, adjustable traction rings are suitable for patients of different body types, enhancing the bed's portability and practicality. Through the continuous movement of the main and side massage rollers, the rotating main roller massages the patient's neck, while the side massage rollers massage the patient's shoulders. Massage is performed simultaneously while the patient lies on the bed frame for traction, improving blood circulation in the neck and shoulders and enhancing the bed's multifunctionality.

Description

Technical Field

[0001] This utility model belongs to the field of traction physiotherapy bed technology, and more specifically, it relates to a multifunctional traction physiotherapy bed. Background Technology

[0002] Traction therapy beds are designed based on the theories of external treatment in traditional Chinese medicine and the principles of spinal mechanics in Western medicine. They apply precise traction force through mechanical transmission or electric devices to separate spinal joints and stretch soft tissues, thereby achieving the purpose of repositioning joints, reducing nerve root compression, and relieving muscle spasms. They are commonly used to treat degenerative changes in the cervical, thoracic, lumbar, and sacral vertebrae and related soft tissue injuries.

[0003] In the prior art, patent publication number "CN210644279U" discloses "a multifunctional traction physiotherapy bed"; it includes a control console, a bed board, a bed frame, and support legs. The bottom end of the bed board is fixedly connected to the top end of the bed frame, and the bottom end of the bed frame is fixedly connected to the top end of the support legs. The bed board is equipped with a cervical traction mechanism, a lumbar massage mechanism, an axillary positioning arm, and a leg traction mechanism. This utility model is designed according to the curvature of the human body, and physiotherapy parameters are set through a human-machine interface. It utilizes the cervical traction mechanism, the lumbar massage mechanism, and the leg traction mechanism for mechanical traction and massage. By adopting the cervical traction mechanism, this utility model can not only fix the patient's cervical spine, but also massage and preheat the cervical spine using a second vibration cylinder and a silicone heating plate. By adopting the lumbar massage mechanism, the arched lumbar cushion fits the patient's lumbar spine, and the lumbar spine is massaged and preheated using a first vibration cylinder and a silicone heating plate.

[0004] The aforementioned technical solutions require patients of different body types to adjust their position to accommodate the traction device when lying on the physiotherapy bed, making the process cumbersome. Furthermore, the traction device adjustment is complex, limiting its practicality. Additionally, existing traction physiotherapy beds only perform traction operations, offering limited functionality. Therefore, this paper proposes a multifunctional traction physiotherapy bed to address these issues. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a multifunctional traction therapy bed. This solves the problems mentioned in the background art, where patients of different body types need to adjust their body position to adapt to the position of the traction device when lying on the surface of the therapy bed, which is cumbersome to use. At the same time, the adjustment of the traction device is also complicated and has low practicality. Furthermore, existing traction therapy beds can only perform traction operations on patients during use, resulting in low functionality.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multifunctional traction physiotherapy bed includes a physiotherapy bed body, a main support column fixedly connected to the bottom of the physiotherapy bed body, a massage pillow provided on the surface of the physiotherapy bed body, side support columns fixedly connected to both sides of the physiotherapy bed body, a sliding rod fixedly connected to the top of the side support columns, a top sliding frame slidably connected to the surface of the sliding rod, an electric push rod fixedly connected to the bottom of the top sliding frame, and a traction ring fixedly connected to the bottom of the electric push rod.

[0008] As a preferred embodiment, a limiting plate is fixedly connected to one side of the top sliding frame, and an internal thread surface is provided on the inner side of the limiting plate. A threaded post is threadedly connected to the inner side of the internal thread surface, and an adjusting block is fixedly connected to the top of the threaded post.

[0009] As a preferred embodiment, an inner protective pad is fixedly connected to the inner side of the traction ring, and the inner protective pad is arc-shaped.

[0010] As a preferred embodiment, the surface of the physiotherapy bed is provided with an internal connecting hole, a motor body is fixedly connected to the inner side of the internal connecting hole, a main drive rod is fixedly connected to the output shaft of the motor body, a first helical gear plate is fixedly connected to one side of the main drive rod, and a second helical gear plate is meshed with one side of the first helical gear plate.

[0011] As a preferred embodiment, a main drive rod is fixedly connected to one side of the second helical gear disc, and a main massage roller is fixedly connected to one side of the main drive rod.

[0012] As a preferred embodiment, a No. 3 helical gear disk is fixedly connected to one side of the main drive rod, and a No. 4 helical gear disk is meshed with one side of the No. 3 helical gear disk.

[0013] As a preferred embodiment, a side transmission rod is fixedly connected to one side of the fourth helical gear disc, and a side massage roller is fixedly connected to the surface of the side transmission rod.

[0014] In a preferred embodiment, one end of the main drive rod is movably connected to a first bearing disc, one end of the main transmission rod is movably connected to a second bearing disc, and one end of the side transmission rod is movably connected to a third bearing disc.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) This utility model drives the traction ring to move vertically after the electric push rod is started, and adjusts the vertical height of the traction ring at the top of the physiotherapy bed. At this time, after the patient puts his / her leg into the inside of the traction ring, the patient's leg is protected by the inner protective pad, which improves the comfort of the patient's leg when using the traction ring for support and traction. After the leg enters the inside of the traction ring, the patient's leg is lifted to a suitable height by the electric push rod to complete the traction of the leg. At the same time, the portable traction ring with adjustable position is suitable for patients of different body types.

[0017] (2) This utility model uses the continuous movement of the main massage roller and the side massage roller to massage the patient's neck and the side massage roller to massage the patient's shoulders. The massage operation is carried out simultaneously while the patient is lying on the surface of the physiotherapy bed for traction, which improves the blood circulation of the patient's neck and shoulders and enhances the multifunctionality of the traction physiotherapy bed. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the massage pillow structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the side transmission rod structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the side support column structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the threaded column structure of this utility model;

[0024] The following are the labeling instructions in the diagram: 1. Physiotherapy bed frame; 2. Main support column; 3. Massage pillow; 401. Internal connecting hole; 402. Motor body; 403. Main drive rod; 404. Bearing disc No. 1; 405. Helical gear disc No. 1; 406. Helical gear disc No. 2; 407. Main transmission rod; 408. Main massage roller; 409. Bearing disc No. 2; 4010. Helical gear disc No. 3; 4011. Helical gear disc No. 4; 4012. Side transmission rod; 4013. Side massage roller; 4014. Bearing disc No. 3; 501. Side support column; 502. Sliding rod; 503. Top sliding frame; 504. Electric push rod; 505. Traction ring; 506. Inner protective pad; 507. Limiting plate; 508. Internal threaded surface; 509. Threaded column; 5010. Adjusting block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figure 1 , Figure 4 and Figure 5 As shown, this embodiment of the utility model provides a multifunctional traction physiotherapy bed, specifically including a physiotherapy bed body 1. A main support column 2 is fixedly connected to the bottom of the physiotherapy bed body 1. A massage pillow 3 is provided on the surface of the physiotherapy bed body 1. Side support columns 501 are fixedly connected to both sides of the physiotherapy bed body 1. A sliding rod 502 is fixedly connected to the top of the side support columns 501. A top sliding frame 503 is slidably connected to the surface of the sliding rod 502. An electric push rod 504 is fixedly connected to the bottom of the top sliding frame 503. A traction ring 505 is fixedly connected to the bottom of the electric push rod 504. In this embodiment, after the leg enters the inner side of the traction ring 505, the electric push rod 504 lifts the patient's leg to a suitable height, completing the traction of the leg. Simultaneously, the portable, adjustable traction ring 505 is suitable for patients of different body types, improving the portability and practicality of the traction physiotherapy bed.

[0027] Please see Figure 1 , Figure 4 and Figure 5 As shown, a limiting plate 507 is fixedly connected to one side of the top sliding frame 503. An internal threaded surface 508 is provided on the inner side of the limiting plate 507, and a threaded post 509 is threadedly connected to the inner side of the internal threaded surface 508. An adjusting block 5010 is fixedly connected to the top of the threaded post 509. When the threaded post 509 is moved vertically upwards and separated from the surface of the sliding rod 502, the limiting plate 507 and the top sliding frame 503 lose their limiting relationship with the sliding rod 502. Pushing the top sliding frame 503 then causes it to slide horizontally along the surface of the sliding rod 502. An inner protective pad 506 is fixedly connected to the inner side of the traction ring 505. The inner protective pad 506 is arc-shaped, protecting the patient's legs and improving the comfort of the patient when using the traction ring 505 for support and traction.

[0028] Specifically, in this embodiment, during use, after the patient lies on the surface of the physiotherapy bed 1, the medical staff or the patient first grasps and rotates the adjusting block 5010. Rotating the adjusting block 5010 causes the threaded column 509 to rotate. The rotating threaded column 509 rotates along the inner thread of the inner thread surface 508. The rotation of the threaded column 509 adjusts the vertical height along the inner thread surface 508. After the threaded column 509 moves vertically upwards, it separates from the surface of the sliding rod 502. At this time, the limiting plate 507 and the top sliding frame 503 lose their limiting relationship with the sliding rod 502. Pushing the top sliding frame 503 causes it to slide horizontally along the surface of the sliding rod 502, thereby adjusting the horizontal position of the traction ring 505 at the top of the physiotherapy bed 1. This portable adjustment of the horizontal position of the traction ring 505 on the surface of the physiotherapy bed 1 is suitable for patients of different body types. After adjusting to the appropriate position, the threaded column 509 is rotated downwards until it contacts the surface of the sliding rod 502. At this point, the friction generated between the threaded column 509 and the sliding rod 502 limits the limiting plate 507, thereby limiting the top sliding frame 503. After starting the electric push rod 504, the traction ring 505 is driven to move vertically, adjusting the vertical height of the traction ring 505 at the top of the physiotherapy bed 1. The patient then inserts their leg into the inside of the traction ring 505, and the inner protective pad 506 protects the patient's leg, improving the comfort of the patient's leg when using the traction ring 505 for support and traction. After the leg is inside the traction ring 505, the electric push rod 504 lifts the patient's leg to the appropriate height, completing the traction of the leg. At the same time, the portable adjustable traction ring 505 is suitable for patients of different body types, improving the portability and practicality of the traction physiotherapy bed.

[0029] Please see Figure 2 and Figure 3As shown, the surface of the physiotherapy bed 1 has an internal connecting hole 401. A motor body 402 is fixedly connected to the inner side of the internal connecting hole 401. The output shaft of the motor body 402 is fixedly connected to a main drive rod 403. A first helical gear disc 405 is fixedly connected to one side of the main drive rod 403. A second helical gear disc 406 is meshed with one side of the first helical gear disc 405. A main transmission rod 407 is fixedly connected to one side of the second helical gear disc 406. A main massage roller 408 is fixedly connected to one side of the main transmission rod 407. Through the continuous movement of the main massage roller 408 and the side massage roller 4013, the rotating main massage roller 408 massages the patient's neck. In this embodiment, a third helical gear disc 4010 is fixedly connected to one side of the main drive rod 403, a fourth helical gear disc 4011 is meshed with one side of the third helical gear disc 4010, a side transmission rod 4012 is fixedly connected to one side of the fourth helical gear disc 4011, and a side massage roller 4013 is fixedly connected to the surface of the side transmission rod 4012. The side massage roller 4013 is used to massage the patient's shoulders on both sides, and the massage operation is performed simultaneously while the patient is lying on the surface of the physiotherapy bed 1 for traction.

[0030] Please see Figure 2 and Figure 3 As shown, one end of the main drive rod 403 is movably connected to a first bearing disk 404, one end of the main transmission rod 407 is movably connected to a second bearing disk 409, and one end of the side transmission rod 4012 is movably connected to a third bearing disk 4014. The rotating main drive rod 403 is movably connected to the inner side of the inner connecting hole 401 via a first bearing disk 404. The movable connection of the first bearing disk 404 supports the main drive rod 403, maintaining its stable rotation. The rotating main transmission rod 407 is movably connected to the inner side of the inner connecting hole 401 via a second bearing disk 409. The movable connection of the second bearing disk 409 supports the main transmission rod 407, improving its rotational stability. The rotating side transmission rod 4012 is movably connected to the inner side of the inner connecting hole 401 via a third bearing disk 4014. The movable connection of the third bearing disk 4014 supports the side transmission rod 4012, improving its rotational stability.

[0031] In this embodiment, when the patient lifts their legs for traction, their head rests on the surface of the massage pillow 3. The motor 402 is activated, driving the main drive rod 403 to rotate. The rotating main drive rod 403 is movably connected to the inner side of the inner connecting hole 401 via a first bearing disc 404. This movable connection of the first bearing disc 404 supports the main drive rod 403, maintaining its stable rotation and improving its stability. Simultaneously, the rotating main drive rod 403 drives a… The first helical gear disk 405 rotates, which synchronously drives the meshing second helical gear disk 406 to rotate. The rotating second helical gear disk 406 synchronously drives the main drive rod 407 to rotate. The rotating main drive rod 407 is movably connected to the inner side of the inner connecting hole 401 through the second bearing disk 409. The movable connection of the second bearing disk 409 supports the main drive rod 407, improving the stability of the rotation of the main drive rod 407. The rotating main drive rod 407 drives the main massage roller 408 to rotate, continuously pushing... In the middle of the massage pillow 3, the rotating main drive rod 403 simultaneously drives the third helical gear plate 4010 to rotate. The rotation of the third helical gear plate 4010 simultaneously drives the fourth helical gear plate 4011 to rotate. The rotating fourth helical gear plate 4011 simultaneously drives the side transmission rod 4012 to rotate. The rotating side transmission rod 4012 is movably connected to the inside of the inner connecting hole 401 through the third bearing plate 4014. The movable connection of the third bearing plate 4014 supports the side transmission rod 4012, improving the stability of the side transmission rod 4012 during rotation. Qualitatively, the rotating side transmission rod 4012 drives the two side massage rollers 4013 to rotate. The rotating side massage rollers 4013 continuously push the lower middle sides of the massage pillow 3. Through the continuous movement of the main massage roller 408 and the side massage rollers 4013, the rotating main massage roller 408 massages the patient's neck, and the side massage rollers 4013 massage the patient's shoulders. The massage operation is performed simultaneously while the patient is lying on the surface of the physiotherapy bed 1 for traction, which improves the blood circulation of the patient's shoulders and neck and enhances the multifunctionality of the traction physiotherapy bed.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A multifunctional traction physiotherapy bed, comprising a physiotherapy bed body (1), characterized in that: The bottom of the physiotherapy bed (1) is fixedly connected to a main support column (2), and a massage pillow (3) is provided on the surface of the physiotherapy bed (1). Side support columns (501) are fixedly connected to both sides of the physiotherapy bed (1). A sliding rod (502) is fixedly connected to the top of the side support column (501). A top sliding frame (503) is slidably connected to the surface of the sliding rod (502). An electric push rod (504) is fixedly connected to the bottom of the top sliding frame (503). A traction ring (505) is fixedly connected to the bottom of the electric push rod (504).

2. The multifunctional traction therapy bed according to claim 1, characterized in that: A limiting plate (507) is fixedly connected to one side of the top sliding frame (503). An internal thread surface (508) is provided on the inner side of the limiting plate (507). A threaded post (509) is threadedly connected to the inner side of the internal thread surface (508). An adjusting block (5010) is fixedly connected to the top of the threaded post (509).

3. The multifunctional traction therapy bed according to claim 2, characterized in that: An inner protective pad (506) is fixedly connected to the inner side of the traction ring (505), and the inner protective pad (506) is arc-shaped.

4. The multifunctional traction therapy bed according to claim 3, characterized in that: The surface of the physiotherapy bed (1) is provided with an internal connecting hole (401). A motor body (402) is fixedly connected to the inner side of the internal connecting hole (401). The output shaft of the motor body (402) is fixedly connected to a main drive rod (403). A first helical gear disc (405) is fixedly connected to one side of the main drive rod (403). A second helical gear disc (406) is meshed with one side of the first helical gear disc (405).

5. The multifunctional traction therapy bed according to claim 4, characterized in that: The main drive rod (407) is fixedly connected to one side of the second helical gear disc (406), and the main massage roller (408) is fixedly connected to one side of the main drive rod (407).

6. The multifunctional traction therapy bed according to claim 5, characterized in that: The main drive rod (403) is fixedly connected to a third helical gear disc (4010) on one side, and a fourth helical gear disc (4011) is engaged with one side of the third helical gear disc (4010).

7. The multifunctional traction therapy bed according to claim 6, characterized in that: A side transmission rod (4012) is fixedly connected to one side of the fourth helical gear disc (4011), and a side massage roller (4013) is fixedly connected to the surface of the side transmission rod (4012).

8. The multifunctional traction therapy bed according to claim 7, characterized in that: One end of the main drive rod (403) is movably connected to a first bearing disc (404), one end of the main transmission rod (407) is movably connected to a second bearing disc (409), and one end of the side transmission rod (4012) is movably connected to a third bearing disc (4014).

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