Scoliosis correction bed with separated bed board

Abstract

The utility model relates to the field of spine correction, in particular to a bed plate separated type scoliosis correction bed which comprises a bed body, a swing plate capable of swinging left and right on the bed body is arranged at the top end of the bed body, and a swing mechanism for driving the swing plate to move is arranged in the bed body. A lying plate capable of sliding in the length direction of the swing plate is arranged at the top end of the swing plate, at least two position-adjustable blocking frames are arranged on each of the two sides of the swing plate, and correction frames located in the middles of the blocking frames are fixedly arranged on the bed plate on the two sides of the swing plate; according to the scoliosis correction bed with the separated bed board, the body of a patient can be limited, and the patient can be driven to move at multiple positions, so that the body of the patient is corrected, and the spinal column can be corrected at multiple positions by changing the position of the body of the patient.

Description

Technical Field

[0001] The utility model relates to the field of spinal correction, in particular to a scoliosis correction bed with a separated bed board. Background Art

[0002] Scoliosis refers to a condition in which one or more segments of the spine bend laterally away from the midline of the body in the coronal plane, forming a curved spinal deformity. It is usually accompanied by rotation of the spine and an increase or decrease in kyphosis or protrusion in the sagittal plane, as well as unequal rib heights, rotational tilt of the pelvis, and abnormalities of the paravertebral ligaments and muscles.

[0003] In the existing correction treatment method, when treating patients, the patient is first fixed, and then the patient's spine is actively squeezed by the correction device to perform correction treatment. In this method, the patient's body cannot move and can only passively accept the compression treatment of the device. The existing device cannot correct the patient's spine by changing the patient's body position. Therefore, how to overcome the above-mentioned technical problems and defects has become a key issue that needs to be solved. Utility Model Content

[0004] The purpose of the invention of the utility model is to overcome the defects described in the background technology, thereby realizing a scoliosis correction bed with a separated bed plate. The device can limit the patient's body and can also drive the patient to move to multiple positions, so as to correct the patient's body and realize multi-position correction of the spine by changing the patient's body position.

[0005] In order to achieve the above-mentioned invention object, the technical solution of the utility model is: a scoliosis correction bed with a separated bed board, comprising a bed body. A swing board that can swing left and right on the bed body is arranged at the top of the bed body, and a swing mechanism that drives the swing board to move is arranged inside the bed body. A lying board that can slide along the length direction of the swing board is arranged at the top of the swing board. At least two blocking frames with adjustable positions are arranged on both sides of the swing board, and a correction frame located in the middle of the blocking frames is fixedly arranged on the bed boards on both sides of the swing board. The patient can be driven to move to multiple positions by the lying board and the swing board to perform multi-position correction of the spine.

[0006] In the above-mentioned bed-plate-separated scoliosis correction bed, the bed body is a rectangular hollow structure, and a step is fixedly provided at the rear end of the bed body. The set step can facilitate patients to get on and off the bed, and can also provide space for the movement of the bed plate during the patient's treatment. Storage boxes are provided on both sides of the bed body, which can store the patient's shoes, clothes and other personal belongings, facilitating subsequent treatment.

[0007] In the above-mentioned bed-plate-separated scoliosis correction bed, the top of the bed body is provided with two arc-shaped grooves which are arranged opposite to each other and penetrate the top of the bed body, and the swing plate is rectangular and smaller than the top area of ​​the bed body. A sliding column which can be inserted into the corresponding arc-shaped groove is vertically fixed at the bottom of the swing plate. The swing position and direction of the swing plate can be guided by the sliding column and the arc-shaped groove, so as to facilitate the planning of the correction position during spinal treatment.

[0008] In the above-mentioned bed-plate-separated scoliosis correction bed, the top of the bed body is provided with two straight grooves that are oppositely arranged and penetrate the top of the bed body, and the swing plate is rectangular and smaller than the top area of ​​the bed body. The bottom end of the swing plate is vertically fixed with a sliding column that can be inserted into the corresponding straight groove. The position and direction of the swing plate can be guided by the sliding column and the straight groove, which is convenient for planning the correction position during spinal treatment.

[0009] In the above-mentioned scoliosis correction bed with a separated bed plate, the swing mechanism includes at least one support plate vertically fixed inside the bed plate, and horizontally fixed transverse plates are arranged on both sides of the support plate in the middle of the two arc-shaped grooves. A swing column is arranged vertically and rotatably at the top of each of the transverse plates, and a rectangular ring is arranged horizontally and fixedly at the top of each of the swing columns, and each of the sliding columns can slide on the inner wall of the corresponding rectangular ring. A first gear is coaxially fixedly arranged at the bottom end of each of the swing columns, and a first servo motor is arranged vertically and fixedly on both sides of the support plate. A second gear is fixedly arranged at the output end of each of the first servo motors, and each of the second gears is meshed with the corresponding first gear. The swing mechanism can drive the sliding column to move in the arc-shaped groove, so that the patient's body swings and the position to be corrected moves to a predetermined position, thereby correcting the spine.

[0010] In the above-mentioned scoliosis correction bed with a separated bed plate, sliding grooves are provided on both sides of the top of the swing plate, and gear rods and guide rods are fixedly provided on both sides of the bottom of the lying plate, and the gear rods and guide rods are respectively located in the corresponding sliding grooves. The movement of the lying plate on the swing plate is guided by the guide rod. An operating chamber connected to the corresponding sliding groove is provided at the top of the swing plate, and a third gear meshing with the gear rod is rotatably provided inside the operating chamber, and a first bevel gear is fixedly provided at the bottom end of the third gear. A second servo motor is fixedly provided horizontally inside the operating chamber, and a second bevel gear meshing with the first bevel gear is fixedly provided at the output end of the second servo motor. The lying plate can be driven to move on the swing plate, thereby changing the radial position of the patient, so that the area of ​​the patient's spine that needs to be corrected reaches a predetermined position.

[0011] In the above-mentioned bed-plate-separated scoliosis correction bed, the blocking frame is in a U-shaped structure with its open end facing the swing plate, the blocking frame is in a vertical state and one end of it can be inserted into the swing plate, and a blocking block is fixedly provided at the end of the other end of the blocking frame. Screws corresponding to the number of blocking frames are rotatably provided on both sides of the swing plate, and each of the screws passes through the middle of the corresponding blocking frame and is threadedly connected to the blocking frame. The blocking frame can block the patient's position when the patient moves, thereby assisting in correcting the patient's spine.

[0012] In the above-mentioned bed-plate-separated scoliosis correction bed, the correction frame is L-shaped and one end of which is fixedly arranged on the bed body above the storage box, and the other end of the correction frame faces the bed body and a correction plate is vertically fixedly arranged on the end thereof. The correction frame can squeeze the area of ​​the patient that needs correction when the patient moves, thereby achieving correction treatment of the patient's spine.

[0013] Compared with the prior art, the scoliosis correction bed with separated bed plate of the utility model has at least the following beneficial effects:

[0014] 1. The utility model discloses a scoliosis correction bed with a separated bed plate, which is provided with a swing frame that can swing on the bed body and a lying plate that can slide along the length direction of the swing frame, and can drive the patient to change the position, so that the patient can move to multiple positions and perform multi-position correction of the spine.

[0015] 2. The utility model provides a scoliosis correction bed with a separated bed board, which is provided with a blocking frame that moves with the swinging bed and a correction frame that is fixed on the bed board. The position of the blocking frame can be adjusted to make the blocking frame fit the patient's body, which is convenient for subsequent correction of the spine. The patient's spine can also be corrected by cooperating with the correction frame, the swinging board and the lying board.

[0016] 3. The utility model provides a scoliosis correction bed with a separated bed board, and is provided with a step at the rear end of the bed body, which can facilitate patients to get on and off the bed, and can provide space for the movement of the bed board during the treatment of the patient. Storage boxes are also provided on both sides of the bed board, which can store the patient's shoes, clothes and other personal belongings, facilitating subsequent treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the scoliosis correction bed with a separated bed plate of the utility model;

[0018] Figure 2 It is a schematic diagram of the position of the second servo motor of the scoliosis correction bed with a separated bed plate of the utility model;

[0019] Figure 3 It is a schematic diagram of the position of a single first bevel gear of the scoliosis correction bed with a separated bed plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the position of the arc groove of the scoliosis correction bed with a separated bed plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the position of a rectangular ring of the scoliosis correction bed with a separated bed plate of the utility model;

[0022] Figure 6 It is a schematic diagram of Example 2 of the scoliosis correction bed with a separated bed plate of the utility model.

[0023] In the figure: 1. bed; 2. swing plate;

[0024] 3. Swing mechanism; 31. Support plate; 32. Horizontal plate; 33. Swing column; 34. Rectangular ring; 35. First gear; 36. First servo motor; 37. Second gear;

[0025] 4. Lying board; 5. Blocking frame; 6. Correction frame; 7. Step; 8. Storage box; 9. Arc groove; 10. Sliding column; 11. Sliding groove; 12. Gear rod; 13. Guide rod; 14. Operating chamber; 15. Third gear; 16. First bevel gear; 17. Second servo motor; 18. Second bevel gear; 19. Blocking block; 20. Screw; 21. Correction plate; 22. Straight groove. DETAILED DESCRIPTION

[0026] The following is a more detailed description of the scoliosis correction bed with a separated bed board of the utility model in conjunction with the accompanying drawings and through specific implementation methods.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] See also Figure 1-Figure 5The scoliosis correction bed with a separated bed board of this embodiment can limit the patient's body and can also drive the patient to move in multiple positions, so as to correct the patient's body. The correction of the spine in multiple positions is achieved by changing the patient's body position. In this embodiment, it mainly includes a bed body 1. The bed body 1 is a rectangular hollow structure. Of course, due to the design requirements, the shape of the bed body can also be flexibly changed according to actual needs. The situation where only the structural shape of the bed body is changed and its inherent function remains unchanged is still considered to be within the protection scope of the present utility model. A step 7 is fixedly provided at the tail end of the bed body 1. The step 7 can facilitate patients to get on and off the bed, and can provide space for the movement of the bed board during the treatment of the patient. Storage boxes 8 are provided on both sides of the bed body 1, which can store the patient's shoes, clothes and other personal belongings to facilitate subsequent treatment. The top of the bed 1 is provided with a swing plate 2 that can swing left and right on the bed 1. The top of the bed 1 is provided with two arc grooves 9 that are arranged opposite to each other and penetrate the top of the bed 1. The swing plate 2 is rectangular and smaller than the top area of ​​the bed 1. The bottom of the swing plate 2 is vertically fixed with a sliding column 10 that can be inserted into the corresponding arc groove 9. The patient's body is swung by sliding the sliding column 10 in the arc groove 9, which can guide the swing position and direction of the swing plate 2, making it easier to plan the correction position during spinal treatment. A control module is also provided.

[0029] In order to achieve the swing of the patient's body relative to the bed 1 in the left and right directions. Figure 4 and Figure 5In this embodiment, a swing mechanism 3 for driving the swing plate 2 to move is provided inside the bed body 1. The swing mechanism 3 includes at least one support plate 31 vertically fixed inside the bed board, and the bed body 1 is supported by the support plate 31. A horizontal plate 32 is horizontally fixed on both sides of the support plate 31 in the middle of the two arc-shaped grooves 9. A swing column 33 is vertically rotated at the top of each horizontal plate 32, and a rectangular ring 34 is horizontally fixed at the top of each swing column 33. Each sliding column 10 can slide on the inner wall of the corresponding rectangular ring 34. A first gear 35 is coaxially fixed at the bottom end of each swing column 33, and a first servo motor 36 is vertically fixed on both sides of the support plate 31. The first servo motor 36 is controlled by a control module. A second gear 37 is fixed at the output end of each first servo motor 36, and each second gear 37 is meshed with the corresponding first gear 35. The control module controls the first servo motor 36 to drive the second gear 37 to rotate, thereby driving the swing column 33 to rotate through the first gear 35, and then driving the sliding column 10 to move in the arc groove 9 through the rectangular ring 34, so that the patient's body swings and the position to be corrected moves to a predetermined position, thereby correcting the spine. When the upper side of the patient's body needs to be swung left and right on the bed 1, the control module controls the first servo motor 36 at the head of the bed 1 to work, so that the head of the swing plate 2 rotates around the sliding column 10 at the tail, thereby realizing the swing of the patient's body. Similarly, when the tail end of the patient's spine needs to be swung left and right on the bed 1, the control module controls the first servo motor 36 at the tail of the bed 1 to work, so that the tail of the swing plate 2 rotates around the sliding column 10 at the head, thereby realizing the swing of the patient's body. In this process, the corresponding sliding column 10 moves in the arc groove 9 matched with it.

[0030] In order to achieve the movement of the body in the height direction. In this embodiment, see Figure 2 and Figure 3, a lying plate 4 which can slide along the length direction of the swing plate 2 is arranged at the top of the swing plate 2. Sliding grooves 11 are provided on both sides of the top of the swing plate 2, and a gear rod 12 and a guide rod 13 are fixedly provided on both sides of the bottom of the lying plate 4, respectively, and the gear rod 12 and the guide rod 13 are respectively located in the corresponding sliding grooves 11. The movement of the lying plate 4 on the swing plate 2 is guided by the guide rod 13. An operating chamber 14 which is connected to the corresponding sliding groove 11 is provided at the top of the swing plate 2, and a third gear 15 which meshes with the gear rod 12 is rotatably arranged inside the operating chamber 14, and a first bevel gear 16 is fixedly arranged at the bottom end of the third gear 15. A second servo motor 17 is horizontally fixedly arranged inside the operating chamber 14, and the second servo motor 17 is controlled by a control module. A second bevel gear 18 which meshes with the first bevel gear 16 is fixedly arranged at the output end of the second servo motor 17. The second servo motor 17 of the control module operates to drive the first bevel gear 16 to rotate, thereby driving the gear rod 12 to move in the sliding groove 11 through the second bevel gear 18 and the third gear 15, thereby moving the lying board 4 on the swinging board 2, changing the radial position of the patient, so that the area of ​​the patient's spine that needs to be corrected reaches the predetermined position.

[0031] In order to block and correct the patient's spine. Figure 1 , Figure 2 , Figure 4 and Figure 5 At least two adjustable blocking frames 5 are arranged on both sides of the swing plate 2, and a correction frame 6 located in the middle of the blocking frames 5 is fixedly arranged on the bed boards on both sides of the swing plate 2. The patient can be driven to move to multiple positions through the lying board 4 and the swing plate 2 to correct the spine in multiple positions. The blocking frame 5 is in a U-shaped structure and its open end faces the swing plate 2. The blocking frame 5 is in a vertical state and one end of it can be inserted into the swing plate 2. A blocking block 19 is fixedly arranged at the end of the other end of the blocking frame 5. Screws 20 corresponding to the number of blocking frames 5 are rotatably arranged on both sides of the swing plate 2, and each of the screws 20 penetrates the middle part of the corresponding blocking frame 5 and the screw 20 is threadedly connected to the blocking frame 5. The screw 20 is rotated to insert the blocking frame 5 into the bed body 1, so that the blocking block 19 contacts the patient's body, thereby blocking the patient's position when the patient moves, and assisting in correcting the patient's spine. The correction frame 6 is in an L-shaped structure and one end of the correction frame 6 is fixedly arranged on the bed 1 above the storage box 8. The other end of the correction frame 6 faces the bed 1 and a correction plate 21 is vertically fixedly arranged on the end. In order to improve the correction experience, a flexible cushion layer is arranged on the inner side of the correction plate 21. The flexible cushion layer can be made of sponge, latex or other materials, or an air bag can be used as a cushion layer. When the patient moves, the correction frame 6 is used to squeeze the area that needs to be corrected on the patient, thereby achieving correction treatment of the patient's spine.

[0032] The method of using the scoliosis correction bed with a separated bed plate of the utility model is as follows: First, put the patient's shoes, clothes and other personal belongings into the storage box 8 to facilitate subsequent treatment. Then, the patient is assisted to get into bed through the ladder 7. After the patient lies down, the second servo motor 17 is controlled by the control module to work. The second servo motor 17 drives the first bevel gear 16 to rotate, thereby driving the gear rod 12 to move in the sliding groove 11 through the second bevel gear 18 and the third gear 15, thereby moving the lying plate 4 on the swing plate 2, changing the radial position of the patient, and aligning the position that the patient needs to correct with the correction plate 21. In this process, the guide rod 13 moves in the sliding groove 11 to guide the lying plate 4. The screw 20 is turned to insert the blocking frame 5 into the interior of the bed body 1, so that the blocking block 19 contacts the patient's body.

[0033] The first servo motor 36 is controlled by the control module to work, and the first servo motor 36 drives the second gear 37 to rotate, thereby driving the swing column 33 to rotate through the first gear 35, and then driving the sliding column 10 to move in the arc groove 9 through the rectangular ring 34, so that the patient's body swings toward the position of the correction plate 21. Until the patient's position to be corrected abuts against the correction plate 21, the patient's spine is squeezed and corrected. At this time, the patient's body is limited by the two blocking blocks 19 on the opposite side of the correction plate 21. At the same time, the sliding column 10 moves in the rectangular ring 34 during this process.

[0034] Embodiment 2: The same as Embodiment 1 is not described again, except that:

[0035] In order to achieve the movement of the patient's body in the left and right directions relative to the bed 1. Figure 6 The top of the bed body 1 is provided with two straight grooves 22 which are arranged opposite to each other and pass through the top of the bed body 1. The swing plate 2 is rectangular and smaller than the top area of ​​the bed body 1. The bottom of the swing plate 2 is vertically fixed with a sliding column 10 which can be inserted into the corresponding straight groove 22. The position and direction of the swing plate 2 can be guided by the sliding column 10 and the straight groove 22, so as to facilitate the planning of the correction position during spinal treatment.

[0036] When the patient's body moves left and right on the bed 1, the control module controls the two first servo motors 36 to work simultaneously, thereby driving the sliding column 10 to move in the corresponding straight groove 22 toward the same side of the bed 1 through the rectangular ring 34, thereby achieving the left and right movement of the patient's body on the bed 1 to correct the spine.

[0037] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present invention belongs. The use of "one" or "an" and other similar words in the specification and claims of this application does not necessarily indicate a quantitative limitation. "Include" or "comprises" and other similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0038] The exemplary implementation of the present invention is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the protection scope of the present invention.

Claims

1. A scoliosis correction bed with a separated bed plate, characterized in that: The invention comprises a bed body (1), wherein a swing plate (2) capable of swinging left and right on the bed body (1) is arranged at the top of the bed body (1), wherein a swing mechanism (3) for driving the swing plate (2) to move is arranged inside the bed body (1), wherein a lying plate (4) capable of sliding along the length direction of the swing plate (2) is arranged at the top of the swing plate (2), wherein at least two position-adjustable blocking frames (5) are arranged on both sides of the swing plate (2), and correction frames (6) located in the middle of the blocking frames (5) are fixedly arranged on the bed boards on both sides of the swing plate (2).

2. The scoliosis correction bed with separated bed board according to claim 1, characterized in that: The bed body (1) is a rectangular hollow structure, a step (7) is fixedly provided at the rear end of the bed body (1), and storage boxes (8) are provided on both sides of the bed body (1).

3. The scoliosis correction bed with separated bed plate according to claim 1, characterized in that: The top of the bed body (1) is provided with two arc-shaped grooves (9) which are arranged opposite to each other and pass through the top of the bed body (1); the swing plate (2) is rectangular and smaller than the area of ​​the top of the bed body (1); and a sliding column (10) which can be inserted into the corresponding arc-shaped groove (9) is vertically fixed at the bottom of the swing plate (2).

4. The scoliosis correction bed with separated bed plate according to claim 3, characterized in that: The swing mechanism (3) comprises at least one support plate (31) vertically fixed inside the bed plate, and horizontally fixed transverse plates (32) are arranged on both sides of the support plate (31) at the middle position of the two arc-shaped grooves (9), and a swing column (33) is arranged on the top of each transverse plate (32) for vertical rotation, and a rectangular ring (34) is arranged on the top of each swing column (33) for horizontal fixation, and each sliding column (10) can slide on the inner wall of the corresponding rectangular ring (34), and a first gear (35) is coaxially fixed on the bottom end of each swing column (33), and first servo motors (36) are vertically fixed on both sides of the support plate (31), and a second gear (37) is fixed on the output end of each first servo motor (36), and each second gear (37) is meshed with the corresponding first gear (35).

5. The scoliosis correction bed with separated bed board according to claim 1, characterized in that: Sliding grooves (11) are provided on both sides of the top end of the swing plate (2), and gear rods (12) and guide rods (13) are fixedly provided on both sides of the bottom end of the lying plate (4), and the gear rods (12) and guide rods (13) are respectively located in the corresponding sliding grooves (11). An operating cavity (14) connected to the corresponding sliding groove (11) is provided at the top end of the swing plate (2), and a third gear (15) meshing with the gear rod (12) is rotatably provided inside the operating cavity (14), and a first bevel gear (16) is fixedly provided at the bottom end of the third gear (15), and a second servo motor (17) is fixedly provided horizontally inside the operating cavity (14), and a second bevel gear (18) meshing with the first bevel gear (16) is fixedly provided at the output end of the second servo motor (17).

6. The scoliosis correction bed with separated bed board according to claim 1, characterized in that: The blocking frame (5) is in a U-shaped structure and its open end faces the swing plate (2). The blocking frame (5) is in a vertical state and one end of it can be inserted into the swing plate (2). A blocking block (19) is fixedly provided at the end of the other end of the blocking frame (5). Screw rods (20) corresponding to the number of the blocking frames (5) are rotatably provided on both sides of the swing plate (2). Each of the screw rods (20) penetrates the middle of the corresponding blocking frame (5) and the screw rod (20) is threadedly connected to the blocking frame (5).

7. The scoliosis correction bed with separated bed plate according to claim 1, characterized in that: The correction frame (6) is in an L-shaped structure and one end of the correction frame is fixedly arranged on the bed body (1) above the storage box (8); the other end of the correction frame (6) faces the bed body (1) and a correction plate (21) is vertically fixedly arranged on the end thereof.

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