An adjusting and stabilizing device for scoliosis rehabilitation training

Abstract

The present invention relates to the technical field of scoliosis rehabilitation training, and in particular to an adjustment and stabilization device for scoliosis rehabilitation training, comprising a side back support plate, wherein one side of the side back support plate is rotatably connected to be provided with an adjustment mechanism, two correction rods are provided on the adjustment mechanism, a movable frame is slidingly provided in the side back support plate, a driving mechanism is fixedly connected to the movable frame, a transmission rod is rotatably provided on the movable frame, massage rods are slidably provided on the outer walls of both ends of the transmission rod, and muscle relaxation rods are symmetrically connected and rotatably provided on both ends of the movable frame. By providing the side back support plate, support is provided on one side of the C-shaped curvature of the spine, helping to limit further aggravation of the curvature and keeping the spine in a straight line position as close to a normal position as possible, and the two adjustable correction rods are respectively placed on the other side of the C-shaped scoliosis of the spine to provide support and stability to the side back, thereby facilitating flexible use and movement training of patients in daily life.

Description

Technical Field

[0001] The present invention relates to the technical field of scoliosis rehabilitation training, and in particular to an adjusting and stabilizing device for scoliosis rehabilitation training. Background Art

[0002] Scoliosis is a common spinal deformity in which the spine is no longer straight in the front-to-back direction, but instead curves sideways. Normally, the spine is perpendicular to the body, but in scoliosis, the spine bends to one side, forming a C- or S-shaped curve. Scoliosis rehabilitation exercises play an important role in the management and improvement of scoliosis. The goals of exercise are typically to alleviate symptoms, improve posture, strengthen back muscle stability, and prevent further progression of the condition.

[0003] The document with prior art publication number CN221904585U provides an adjustment and stabilization device for scoliosis rehabilitation training. Through the setting of the transmission component, when the pressure plate height needs to be adjusted, the patient can manually turn the hand wheel and drive the rotating rod to rotate, and the transmission connection between the transmission groove wheel, the driven groove wheel and the belt drives the transmission rod to rotate. The rotation of the transmission rod can drive the transmission bevel gear to rotate, and drive the driven bevel gear to rotate. The rotation of the driven bevel gear drives the threaded rod to rotate and drives the cylinder to move downward, so that the two vertical rods jointly push the pressure plate to move downward and contact the patient's body. The patient manually adjusts the pressing intensity to avoid discomfort to the body.

[0004] When using the existing technology, the patient needs to be fixed on the base. Although fixing the patient on the base can provide certain support, it is not convenient for flexible use and movement training in daily life. In addition, patients with C-shaped scoliosis are prone to back instability and tilt due to the curvature of the spine during training, which affects the effect.

[0005] In summary, the prior art lacks a stable back support technology for scoliosis rehabilitation training. Summary of the Invention

[0006] The purpose of the present invention is to solve the shortcomings of the background technology and to propose an adjustment and stabilization device for scoliosis rehabilitation training.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is: an adjustment and stabilization device for scoliosis rehabilitation training, comprising a side and back support plate, an adjustment mechanism rotatably connected to one side of the side and back support plate, two correction rods being provided on the adjustment mechanism, a movable frame being slidingly fitted inside the side and back support plate, a driving mechanism being fixedly connected to the movable frame, a transmission rod being rotatably fitted on the movable frame, massage rods being slidably fitted on the outer walls at both ends of the transmission rod, and muscle relaxation rods being rotatably fitted on both ends of the movable frame.

[0008] Preferably, the side and back support plate is arranged in a U-shaped structure, and a breathable pad is fixedly connected to the inner side of the side and back support plate, and a motor A is fixedly connected to the inner wall of one side of the side and back support plate, and a threaded rod is fixedly connected to the output end of the motor A, and a connecting block is threadedly provided on the threaded rod, one end of the connecting block is slidably matched with the inner wall of the side and back support plate, and the other end of the connecting block is fixedly connected to the movable frame.

[0009] Preferably, the adjustment mechanism includes a worm, one end of the worm is rotatably connected to the side and back support plate, the other end of the worm is fixedly connected to a knob, both sides of the worm are symmetrically structured and meshingly transmitted with worm wheels, an air guide tube is fixedly connected through the worm wheel, one end of the air guide tube is rotatably connected to the side and back support plate, and an adjustment frame is fixedly connected to the air guide tube.

[0010] Preferably, the correction rod is arranged in a conical structure, an air vent is opened on the correction rod, an exhaust fan is fixedly installed in the correction rod, a sliding sleeve is rotatably connected to one end of the correction rod, the sliding sleeve and the air guide tube are slidingly matched, an electric push rod is fixedly connected to one side of the sliding sleeve, and the other end of the electric push rod is fixedly connected to the adjustment frame.

[0011] Preferably, the driving mechanism includes a motor B, which is fixedly connected to the movable frame, and the output end of the motor B is fixedly connected with a universal joint, and the universal joint is rotatably connected to the movable frame, and the other end of the universal joint is fixedly connected with a bending rod, and the other end of the bending rod is fixedly connected with a driving wheel.

[0012] Preferably, a movable frame is provided on the outer wall of the middle portion of the bending rod in a sliding manner, and connecting rings are fixedly connected to both ends of the movable frame.

[0013] Preferably, a driven wheel is fixedly connected to the middle of the transmission rod, and the driven wheel is meshed with the driving wheel for transmission. L-shaped rods are fixedly connected to both ends of the transmission rod, and a connecting rod is rotatably connected to the other end of the L-shaped rod.

[0014] Preferably, an annular groove is provided at one end of the massage rod close to the connecting ring, the inner wall of the annular groove is rotatably connected to the outer wall of the connecting ring, and a plurality of massage blocks of different sizes are fixedly connected to the massage rod.

[0015] Preferably, one end of the muscle relaxation rod is fixedly connected to a gear, and the two gears are meshingly transmitted, one side of one of the gears is meshingly transmitted with a transmission rack, one side of the transmission rack is fixedly connected to a slider, the slider is slidingly matched with the movable frame, and one end of the transmission rack is rotatably connected to the other end of the connecting rod.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By setting up a side back support plate, it provides support on one side of the C-shaped spinal curve, helping to limit further aggravation of the curve and keep the spine as close to a normal straight position as possible. Two adjustable correction rods are placed on the other side of the C-shaped spinal curve to provide support and stability for the opposite side of the back. Patients can adjust the support strength according to their needs. Especially during training, the tightness or angle of the correction rod can be adjusted according to different training intensities or the required support level, which facilitates patients' flexible use in daily life and movement training.

[0018] 2. By arranging a massage rod in the side back support plate, driven by a driving mechanism, the massage rod can rotate and move back and forth at the same time to perform massage treatment, which can effectively improve the rehabilitation process of scoliosis patients. Patients can not only maintain the correct posture during training, but also relax the muscles on one side of the back, promote blood circulation, and reduce muscle tension, which helps to improve the rehabilitation efficiency of scoliosis.

[0019] 3. By setting muscle relaxation rods on both sides of the side back support plate and combining the function of the massage rod, a coordinated dual treatment mechanism is formed. Driven by the transmission rod, it can not only perform deep massage, but also pinch and relax the muscles on one side of the back, thereby further helping scoliosis patients relieve muscle tension, promote blood circulation, reduce discomfort, and improve the overall rehabilitation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0021] Figure 2 This is a partial cross-sectional schematic diagram of the overall structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of a mobile frame and other components of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0023] Figure 4 This is a schematic cross-sectional view of the side and back support plate structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0024] Figure 5 A partial cross-sectional schematic diagram of the structure of an adjustment mechanism of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0025] Figure 6 A partial cross-sectional schematic diagram of a correction rod structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0026] Figure 7 This is a schematic diagram of the drive mechanism and massage rod structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0027] Figure 8 This is a schematic diagram of the transmission rod structure of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention;

[0028] Figure 9 This is a schematic structural diagram of a muscle relaxation rod of an adjustment and stabilization device for scoliosis rehabilitation training according to the present invention.

[0029] The following are marked in the figure: 1. Side and back support plate; 2. Adjustment mechanism; 3. Correction rod; 4. Moving frame; 5. Driving mechanism; 6. Transmission rod; 7. Massage rod; 8. Muscle relaxation rod; 101. Breathable pad; 102. Motor A; 103. Threaded rod; 104. Connecting block; 201. Worm; 202. Knob; 203. Worm gear; 204. Air guide tube; 205. Adjustment frame; 301. Breathable Hole; 302, exhaust fan; 303, sliding sleeve; 304, electric push rod; 501, motor B; 502, universal joint; 503, bending rod; 504, driving wheel; 505, movable frame; 506, connecting ring; 601, driven wheel; 602, L-shaped rod; 603, connecting rod; 701, annular groove; 702, massage block; 801, gear; 802, transmission rack; 803, slider. DETAILED DESCRIPTION

[0030] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0031] like Figures 1-9The shown device is an adjustment and stabilization device for scoliosis rehabilitation training, comprising a side and back support plate 1, an adjustment mechanism 2 being rotatably connected to one side of the side and back support plate 1, two correction rods 3 being provided on the adjustment mechanism 2, a movable frame 4 being slidingly fitted inside the side and back support plate 1, a driving mechanism 5 being fixedly connected to the movable frame 4, a transmission rod 6 being rotatably fitted on the movable frame 4, massage rods 7 being slidably fitted on the outer walls of both ends of the transmission rod 6, and muscle relaxation rods 8 being rotatably connected to both ends of the movable frame 4.

[0032] like Figure 4 As shown, the side and back support plate 1 is arranged in a U-shaped structure, with a breathable pad 101 fixedly connected to the inner side of the side and back support plate 1, and a motor A102 fixedly connected to the inner wall of one side of the side and back support plate 1. A threaded rod 103 is fixedly connected to the output end of the motor A102, and a connecting block 104 is threadedly connected to the threaded rod 103. One end of the connecting block 104 is slidably engaged with the inner wall of the side and back support plate 1, and the other end of the connecting block 104 is fixedly connected to the movable frame 4. The motor A102 drives the threaded rod 103 to rotate, so that the threaded rod 103 drives the connecting block 104 to move, and so that the connecting block 104 drives the movable frame 4 to move.

[0033] like Figure 5 As shown, the adjustment mechanism 2 includes a worm 201, one end of which is rotatably connected to the side and back support plate 1, and a knob 202 is fixedly connected to the other end of the worm 201. Worm wheels 203 are symmetrically meshed and driven on both sides of the worm 201. An airway tube 204 is fixedly connected and penetrates the worm wheel 203. One end of the airway tube 204 is rotatably connected to the side and back support plate 1, and an adjustment frame 205 is fixedly connected to the airway tube 204. When the knob 202 is turned, the worm 201 connected to the worm 201 rotates, causing the worm 201 to rotate the two worm wheels 203, which in turn causes the worm wheels 203 to adjust the angle of the adjustment frame 205 connected to the airway tube 204, so that the two correction rods 3 provide stable support for the upper and lower sides of the side and back at the concave part of the spine for C-type scoliosis.

[0034] like Figure 6As shown, the correction rod 3 is configured in a conical structure, with an air vent 301 formed on the correction rod 3. An exhaust fan 302 is fixedly installed within the correction rod 3. A sliding sleeve 303 is rotatably connected to one end of the correction rod 3. The sliding sleeve 303 slides through the air duct 204 and is configured to slide in conjunction with the air duct 204. An electric push rod 304 is fixedly connected to one side of the sliding sleeve 303, and the other end of the electric push rod 304 is fixedly connected to the adjustment frame 205. The correction rod 3 is configured in a conical structure, which is convenient for clamping on the side back. The electric push rod 304 drives the sliding sleeve 303 to move the correction rod 3 to the appropriate length. The exhaust fan 302 within the correction rod 3 is used to inject external air into the correction rod 3, ventilating the body part that the correction rod 3 contacts through the air vent 301. At the same time, the remaining air is injected into the air duct 204 through the sliding sleeve 303 and then into the side back support plate 1 through the air duct 204.

[0035] By setting up a side back support plate 1, support is provided on one side of the C-shaped curvature of the spine, helping to limit further aggravation of the curvature and keeping the spine as close to a normal straight position as possible. Two adjustable correction rods 3 are placed on the other side of the C-shaped scoliosis of the spine to provide support and stability for the side back. Patients can adjust the support strength according to their needs. Especially during training, the tightness or angle of the correction rod 3 can be adjusted according to different training intensities or the required degree of support, which is convenient for patients to use flexibly and conduct movement training in daily life.

[0036] like Figure 7 As shown, the driving mechanism 5 includes a motor B501, which is fixedly connected to the movable frame 4. The output end of the motor B501 is fixedly connected with a universal joint 502, the universal joint 502 is rotatably connected to the movable frame 4, the other end of the universal joint 502 is fixedly connected with a bending rod 503, and the other end of the bending rod 503 is fixedly connected with a driving wheel 504.

[0037] A movable frame 505 is slidably mounted on the outer wall of the middle portion of the bending rod 503. Connecting rings 506 are fixedly attached to both ends of the movable frame 505. Motor B501 drives the universal joint 502 to rotate, causing the universal joint 502 to rotate the connected bending rod 503. The bending rod 503 then drives the connected driving wheel 504 to rotate, which in turn drives the driven wheel 601. The connected transmission rod 6 rotates, causing the transmission rod 6 to rotate the massage rod 7. Simultaneously, the bending rod 503 drives the movable frame 505 to reciprocate, causing the movable frame 505 to move the two connected connecting rings 506, which in turn drive the massage rod 7.

[0038] like Figure 8As shown, a driven wheel 601 is fixedly connected to the middle of the transmission rod 6, and the driven wheel 601 is meshed with the driving wheel 504 for transmission. L-shaped rods 602 are fixedly connected to both ends of the transmission rod 6, and a connecting rod 603 is rotatably connected to the other end of the L-shaped rod 602.

[0039] like Figure 7 As shown, an annular groove 701 is provided at one end of the massage rod 7 close to the connecting ring 506 , the inner wall of the annular groove 701 is rotatably connected to the outer wall of the connecting ring 506 , and a plurality of massage blocks 702 of different sizes are fixedly connected to the massage rod 7 .

[0040] like Figure 9 As shown, a gear 801 is fixedly connected to one end of the muscle relaxation rod 8, and the two gears 801 are meshed and driven. One side of one of the gears 801 is meshed and driven with a transmission rack 802. A slider 803 is fixedly connected to one side of the transmission rack 802. The slider 803 is slidably engaged with the movable frame 4. One end of the transmission rack 802 is rotatably connected to the other end of the connecting rod 603. When the transmission rod 6 rotates, it drives the connecting rod 603 through the connected L-shaped rod 602, so that the connecting rod 603 drives the transmission rack 802 to reciprocate, causing the transmission rack 802 to drive the muscle relaxation rod 8 connected to one of the gears 801 to swing, thereby driving the muscle relaxation rod 8 connected to the other gear 801 to swing.

[0041] Working principle: Before the patient undergoes rehabilitation training for C-type scoliosis, first put the side and back support plate 1 on the side and back of the convex part of the C-type scoliosis, then adjust the two correction rods 3 according to the angle of scoliosis, first use the electric push rod 304 to drive the sliding sleeve 303 to move, so that the correction rod 3 moves to the appropriate length;

[0042] Then, the worm 201 connected to the knob 202 is rotated, so that the worm 201 drives the two worm wheels 203 to rotate, so that the worm wheels 203 drive the adjustment frame 205 connected to the airway tube 204 to adjust the angle, so that the two correction rods 3 can stably support the upper and lower sides of the side back of the concave part of the C-type scoliosis, thereby ensuring the stability of the back during the rehabilitation training of the C-type scoliosis;

[0043] When ventilation is required for the body parts contacting the correction rod 3 and the side back support plate 1, the exhaust fan 302 in the correction rod 3 is used to inject external air into the correction rod 3, and ventilate the body parts contacted by the correction rod 3 through the air vents 301. At the same time, the remaining air is injected into the air duct 204 through the sliding sleeve 303, and then injected into the side back support plate 1 through the air duct 204, and ventilated the body parts contacted by the side back support plate 1 through the breathable pad 101.

[0044] During the rehabilitation training of spinal C-type scoliosis, the motor A102 is used to drive the threaded rod 103 to rotate, so that the threaded rod 103 drives the connecting block 104 to move, and the connecting block 104 drives the moving frame 4 to move;

[0045] Then, the motor B501 drives the universal joint 502 to rotate, causing the universal joint 502 to drive the connected bending rod 503 to rotate. At this time, the bending rod 503 drives the connected driving wheel 504 to rotate, causing the driving wheel 504 to drive the driven wheel 601, and the connected transmission rod 6 to rotate, causing the transmission rod 6 to drive the massage rod 7 to rotate. At the same time, the bending rod 503 drives the movable frame 505 to move back and forth, causing the movable frame 505 to move the two connected connecting rings 506, causing the connecting rings 506 to move the massage rod 7, so that the massage blocks 702 of different sizes press and soothe the muscles on the side and back.

[0046] At the same time, when the transmission rod 6 rotates, it will drive the connecting rod 603 through the connected L-shaped rod 602, so that the connecting rod 603 drives the transmission rack 802 to move back and forth, so that the transmission rack 802 drives the muscle relaxation rod 8 connected to one of the gears 801 to swing, and at this time drives the muscle relaxation rod 8 connected to the other gear 801 to swing. The two muscle relaxation rods 8 that swing at the same time pinch and relax the muscles, thereby improving the efficiency of rehabilitation training for spinal C-type scoliosis.

[0047] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0048] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A scoliosis rehabilitation training regulating and stabilizing device, comprising a side and back support plate (1), characterized in that: An adjustment mechanism (2) is rotatably connected to one side of the side and back support plate (1), the side and back support plate (1) is arranged in a U-shaped structure, a breathable pad (101) is fixedly connected to the inner side of the side and back support plate (1), a motor A (102) is fixedly connected to the inner wall of one side of the side and back support plate (1), a threaded rod (103) is fixedly connected to the output end of the motor A (102), a connecting block (104) is threadedly connected to the threaded rod (103), and one end of the connecting block (104) is connected to the inner wall of the side and back support plate (1). The sliding fit is set, the other end of the connecting block (104) is fixedly connected to the movable frame (4), the adjusting mechanism (2) includes a worm (201), one end of the worm (201) is rotatably connected to the side back support plate (1), the other end of the worm (201) is fixedly connected to a knob (202), the two sides of the worm (201) are symmetrically meshed and driven with a worm wheel (203), an air guide tube (204) is fixedly connected to the worm wheel (203), and one end of the air guide tube (204) is connected to the side back support plate (1). The plate (1) is provided with a rotational connection through the guide tube (204), an adjustment frame (205) is fixedly provided on the guide tube (204), two correction rods (3) are provided on the adjustment mechanism (2), the correction rods (3) are provided with a conical structure, an air vent (301) is provided on the correction rods (3), an exhaust fan (302) is fixedly installed in the correction rods (3), one end of the correction rods (3) is provided with a sliding sleeve (303), the sliding sleeve (303) is provided with a sliding fit through the guide tube (204), and the sliding sleeve An electric push rod (304) is fixedly connected to one side of (303), and the other end of the electric push rod (304) is fixedly connected to the adjustment frame (205). A movable frame (4) is slidably provided in the side back support plate (1), and a driving mechanism (5) is fixedly connected to the movable frame (4). A transmission rod (6) is rotatably provided on the movable frame (4), and massage rods (7) are slidably provided on the outer walls of both ends of the transmission rod (6). Both ends of the movable frame (4) are symmetrically structured and rotatably provided with muscle relaxation rods (8).

2. The scoliosis rehabilitation training adjustment and stabilization device according to claim 1, characterized in that: The driving mechanism (5) comprises a motor B (501), the motor B (501) being fixedly connected to the moving frame (4), a universal joint (502) being fixedly connected to the output end of the motor B (501), the universal joint (502) being rotatably connected to the moving frame (4), a bending rod (503) being fixedly connected to the other end of the universal joint (502), and a driving wheel (504) being fixedly connected to the other end of the bending rod (503).

3. The scoliosis rehabilitation training adjustment and stabilization device according to claim 2, characterized in that: A movable frame (505) is provided in a sliding manner on the outer wall of the middle portion of the bending rod (503), and connecting rings (506) are fixedly connected to both ends of the movable frame (505).

4. The scoliosis rehabilitation training adjustment and stabilization device according to claim 3, characterized in that: A driven wheel (601) is fixedly connected to the middle of the transmission rod (6), and the driven wheel (601) is meshed with the driving wheel (504) for transmission. L-shaped rods (602) are fixedly connected to both ends of the transmission rod (6), and a connecting rod (603) is rotatably connected to the other end of the L-shaped rod (602).

5. The scoliosis rehabilitation training adjustment and stabilization device according to claim 4, characterized in that: An annular groove (701) is provided at one end of the massage rod (7) close to the connecting ring (506), and the inner wall of the annular groove (701) is rotatably connected to the outer wall of the connecting ring (506). A plurality of massage blocks (702) of different sizes are fixedly connected to the massage rod (7).

6. The scoliosis rehabilitation training adjustment and stabilization device according to claim 5, characterized in that: One end of the muscle relaxation rod (8) is fixedly connected to a gear (801), and two gears (801) are meshed and transmitted. One side of one of the gears (801) is meshed and transmitted with a transmission rack (802), and one side of the transmission rack (802) is fixedly connected to a slider (803). The slider (803) is slidably matched with the movable frame (4), and one end of the transmission rack (802) is rotatably connected to the other end of the connecting rod (603).

Images