Spine orthopedic device

Abstract

The invention relates to a spine orthopedic device, and belongs to the technical field of spine rehabilitation instruments.The spine orthopedic device comprises a supporting bottom plate, a supporting device and a pressing device, and the supporting device comprises a supporting plate and an elastic deformation area which is arranged in the middle area of the supporting plate and can be deformed into an arc-shaped face; the lifting assembly is arranged in the elastic deformation area and can change the shape of the area so as to adapt to different spine shapes, the lifting assembly comprises a plurality of telescopic electric poles arranged in a matrix mode, and pressure adjusting air bags are arranged at the tops of the telescopic electric poles; the pressing device comprises a left pressing device and a right pressing device which are symmetrically arranged at the front end of the supporting plate, the left pressing device or the right pressing device comprises a lifting rod, an adjusting rod and a pressing palm, the lifting rod is vertically arranged in the supporting plate, and a pressure air bag is arranged in the pressing palm. The device has high safety, can adapt to comprehensive patients with lateral protrusion and kyphosis, and solves the problems of poor adaptive capacity and poor safety in the prior art.

Description

Technical Field

[0001] The present invention relates to the technical field of spinal rehabilitation equipment, in particular to a spinal correction device. Background Art

[0002] The human spine can develop deformities for various reasons. Severe deformities require surgical correction, while less severe ones can be corrected with orthotics. Existing orthoses are fixed structures that support the lower back at a fixed angle. These angles cannot be adjusted, making them less adaptable. They are inadequate for some severely deformed conditions and can even damage muscle tissue or the spine due to excessive local pressure. Furthermore, these solutions are only effective for kyphosis. For some scoliosis patients, the orthosis can cause the body to tilt sideways after lying down, failing to correct the scoliosis. Therefore, they are not suitable for scoliosis patients.

[0003] Therefore, it is necessary to improve the existing technology and propose a new orthotic device that has an angle-adjustable support to adapt to patients with any level of deformation, can adjust the contact pressure to avoid damage to muscle tissue or the spine itself, and can also be adapted to patients with scoliosis, which is beneficial to improving adaptability and correction level. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide a spinal correction device that can be adapted to patients with combined scoliosis and kyphosis and also has higher safety, so as to solve the problems of poor adaptability and poor safety of the existing technology.

[0005] The present invention is achieved through the following technical solutions:

[0006] A spinal correction device includes a support base, a supporter and a presser, the supporter includes a support plate arranged above the support base and an elastic deformation zone arranged in the middle area of ​​the support plate that can be deformed into an arc-shaped surface, and a lifting component arranged in the elastic deformation zone that can change the shape of the area to adapt to different spinal shapes, the lifting component includes a plurality of telescopic poles arranged in a matrix, and a pressure-regulating airbag with uniform pressure is provided in the contact area between the top of the plurality of telescopic poles and the support base, the presser includes a left presser and a right presser symmetrically arranged at the front end of the support plate, the left presser or the right presser both include an extension rod, an adjustment rod and a pressing palm, the extension rod is vertically arranged in the support plate, a connecting rod is provided between the extension rod and the adjustment rod, the extension rod, the connecting rod, the adjustment rod and the pressing palm are rotatably connected in sequence, and an orientation adjustment rod is also provided between the extension rod and the adjustment rod for adjusting the angle between the pressing palm and the human shoulder, and a pressure airbag is provided in the pressing palm.

[0007] Furthermore, a fixing box is provided at the bottom of the support plate, a fixing plate is provided in the fixing box, pole fixing holes are provided in the fixing plate corresponding to the telescopic poles one by one, the support plate is provided with pole through holes corresponding to the telescopic poles one by one, and the supporting bottom plate is provided with fixing box through holes.

[0008] Furthermore, the support plate includes a bottom support frame, an internal support body and a protective cover wrapped around the outside of the internal support body, and the elastic deformation zone is an elastic rubber membrane arranged in the middle of the protective cover.

[0009] Furthermore, an elastic sleeve is provided at each of the pole through holes, the telescopic pole is inserted into the elastic sleeve to pull the elastic sleeve upward and squeeze the elastic rubber film, and the pressure-regulating airbag is provided between the elastic sleeve and the telescopic pole.

[0010] Furthermore, it also includes a control system, which includes a contact pressure sensor arranged on the pressing palm surface and an extrusion sensor arranged between the elastic sleeve and the protective sleeve and the pressure-regulating airbag, as well as a PLC controller electrically connected to the contact pressure sensor and the extrusion sensor, and the PLC controller is electrically connected to the telescopic pole, the extending and lowering pole and the azimuth adjustment pole.

[0011] Furthermore, a sealing plate is provided in the fixing box, and the sealing plate is fixed to the bottom supporting frame via fasteners.

[0012] Furthermore, the support plate includes a front section and a rear section connected by a soft belt, the front section is provided with a rotating mechanism for relative rotation of the front section and the rear section, the rotating mechanism includes a flip pole arranged between the supporting base plate and the support plate, a fixed shaft arranged on the support plate and bearing seats arranged at both ends of the fixed shaft.

[0013] Furthermore, it also includes a monitoring system, which includes a telescopic rod fixed on the supporting base, a loudspeaker fixed on the top of the telescopic rod and a high-definition camera arranged above the loudspeaker. The telescopic rod is used to adjust the height of the high-definition camera, the loudspeaker is used to remind the user to maintain a correct posture, and the high-definition camera is used to present real-time images of the user's behavior and transmit them to the control system.

[0014] Furthermore, one end of the azimuth adjustment rod is fixed to the extension and lowering rod, and the other end is slidably connected to the adjustment rod.

[0015] The beneficial effects of the present invention are:

[0016] 1. The present invention provides a plurality of telescopic poles arranged in a matrix and a deformable elastic deformation zone, which can be adjusted individually according to the spinal morphology of different patients, thereby improving the pertinence and effect of spinal correction.

[0017] 2. The setting of the pressure-regulating airbag and the pressure airbag can buffer and adjust the pressure between the device and the human body, ensuring uniform and appropriate pressure, improving the patient's comfort during the correction process, and avoiding damage to the human body caused by excessive pressure.

[0018] 3. The position adjustment rod in the press can flexibly adjust the angle between the pressing palm and the human shoulder. The extension and lowering rod can adjust the height of the pressing palm, so that the pressing palm can better fit the human shoulder, thereby improving the effect of shoulder pressing correction.

[0019] 4. The control system monitors the pressure in real time through contact pressure sensors and extrusion sensors, and automatically controls the telescopic poles, extending and lowering poles and azimuth adjustment poles through the PLC controller, realizing precise pressure adjustment and intelligent operation of the device, improving the convenience of use and the accuracy of correction.

[0020] 5. The monitoring system can monitor the patient's posture in real time and provide timely reminders when the patient's posture is incorrect, which helps the patient maintain the correct posture and consolidate the correction effect.

[0021] In summary, the present invention creatively sets up a support device with adjustable shape and controllable pressure, which can adapt to any shape of deformed spine and significantly improve comfort. It also sets up a position-adjustable and pressure-controllable presser, which can conveniently correct scoliosis for patients with complex scoliosis and kyphosis. The adaptability types are also significantly increased, solving the problem of poor adaptability of the existing technology. The control system and monitoring system significantly improve the intelligence level of the present invention, making operation safer and use more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional schematic diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the present invention in use;

[0024] Figure 3 is a schematic diagram of the left pressing device of the present invention;

[0025] Figure 4 This is a schematic diagram of the support device of the present invention in working state;

[0026] Figure 5 Schematic diagram of the working state of the rotating mechanism of the present invention;

[0027] Figure 6 1. It is a circuit connection diagram of the control system of the present invention;

[0028] Figure 7 This is a circuit connection diagram of the monitoring system of the present invention.

[0029] Description of reference numerals:

[0030] 1-Spinal correction device; 2-Support base; 3-Support; 4-Presser; 5-Support plate; 6-Elastic deformation zone; 7-Lifting assembly; 8-Telescopic pole; 9-Pressure regulating airbag; 10-Left presser; 11-Right presser; 12-Telescopic pole; 13-Adjustment rod; 14-Pressing palm; 15-Connecting rod; 16-Azimuth adjustment rod; 17-Pressure airbag; 18-Fix box; 19-Fix plate; 20-Pole fixing hole; 21-Pole through hole; 22-Fix box through hole; 23-Bottom support Skeleton; 24-internal support body; 25-protective cover; 26-elastic rubber membrane; 27-elastic cover; 28-control system; 29-contact pressure sensor; 30-extrusion sensor; 31-PLC controller; 32-sealing plate; 33-fastener; 34-soft belt; 35-front section; 36-rear section; 37-rotation mechanism; 38-flip pole; 39-fixed axis; 40-bearing seat; 41-monitoring system; 42-telescopic rod; 43-loudspeaker; 44-HD camera; 45-ball joint. DETAILED DESCRIPTION

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0034] In the above description of the present invention, it should be noted that the terms "one side," "the other side," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use. These terms are intended solely to facilitate the description of the present invention and simplify the description, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0035] Furthermore, the term "identical" and similar terms do not necessarily require that the components be absolutely identical; slight variations are permitted. The term "perpendicular" simply refers to the positional relationship between components being more perpendicular than "parallel," not that the structure must be perfectly vertical; rather, it can be slightly tilted.

[0036] like Figure 1-7 As shown, an embodiment of the present invention provides a spinal correction device 1, comprising a support base 2, a supporter 3 and a presser 4. The supporter 3 is used to support the human spine and adjust its shape, and the presser 4 is used to press and correct the human shoulder.

[0037] The support device 3 includes a support plate 5 arranged above the support base plate 2, an elastic deformation zone 6 arranged in the middle area of ​​the support plate 5 and capable of being deformed into an arc-shaped surface, and a lifting component 7 arranged in the elastic deformation zone 6 and capable of changing the shape of the zone to adapt to different spinal morphologies. The lifting component 7 includes a plurality of telescopic poles 8 arranged in a matrix, and a pressure-regulating airbag 9 with uniform pressure is provided in the contact area between the top of the plurality of telescopic poles 8 and the support base plate 2. By extending and retracting the telescopic poles 8, the shape of the elastic deformation zone 6 can be changed to adapt to the spinal morphology of different patients. The pressure-regulating airbag 9 can ensure uniform pressure between the top of the telescopic pole 8 and the support base plate 2, thereby avoiding damage to the human body caused by excessive local pressure.

[0038] The presser 4 includes a left presser 10 and a right presser 11 symmetrically arranged at the front end of the support plate 5. Each of the left presser 10 and the right presser 11 includes an extension rod 12, an adjustment rod 13, and a pressing palm 14. The extension rod 12 is vertically arranged within the support plate 5. A connecting rod 15 is provided between the extension rod 12 and the adjustment rod 13. An orientation adjustment rod 16 is also provided between the extension rod 12 and the adjustment rod 13 to adjust the angle of the pressing palm 14 to the human shoulder. A pressure airbag 17 is provided within the pressing palm 14. The height of the pressing palm 14 can be adjusted by extending and retracting the extension rod 12. The orientation adjustment rod 16 can adjust the angle of the pressing palm 14 to accommodate the shoulder shape of different patients. The pressure airbag 17 can act as a buffer during the pressing process, improving the patient's comfort. The extending and lowering rod 12, the connecting rod 15, the adjusting rod 13, and the pressing palm 14 are connected in sequence through a ball joint 45. The ball joint can achieve more degrees of freedom, thereby enhancing the adaptability of the pressing device to the shoulder and neck area of ​​the human body.

[0039] The bottom of the support plate 5 is provided with a fixing box 18, and a fixing plate 19 is provided in the fixing box 18. The fixing plate 19 has pole fixing holes 20 corresponding to the telescopic poles 8. The support plate 5 is provided with pole through holes 21 corresponding to the telescopic poles 8, and the support base plate 2 is provided with fixing box through holes 22. The setting of the fixing box 18 and the fixing plate 19 can fix the telescopic pole 8, ensuring that the telescopic pole 8 is stable and reliable during operation. The pole through holes 21 and the fixing box through holes 22 facilitate the installation and positioning of the telescopic pole 8 and the fixing box 18.

[0040] The support plate 5 comprises a base support frame 23, an internal support body 24, and a protective cover 25 wrapped around the internal support body 24. The elastic deformation zone 6 is an elastic rubber membrane 26 disposed in the center of the protective cover 25. The base support frame 23 provides excellent support strength for the support plate 5, the internal support body 24 enhances the cushioning performance of the support plate 5, and the protective cover 25 protects the internal structure and improves patient comfort. The elastic rubber membrane 26, serving as the elastic deformation zone 6, possesses excellent elasticity and deformation capabilities, capable of adapting to different spinal morphologies.

[0041] Each pole through-hole 21 is provided with an elastic sleeve 27. Inserting the telescopic pole 8 into the elastic sleeve 27 pulls the sleeve upward and squeezes the elastic rubber membrane 26. The pressure-regulating airbag 9 is disposed between the elastic sleeve 27 and the telescopic pole 8. The elastic sleeve 27 seals and cushions the telescopic pole 8, preventing hard contact between the telescopic pole 8 and the support plate 5. Furthermore, the elastic sleeve 27 deforms under the action of the telescopic pole 8, further promoting the deformation of the elastic rubber membrane 26 and allowing the elastic deformation zone 6 to better adapt to the spinal morphology.

[0042] The spinal correction device 1 also includes a control system 28, which includes a contact pressure sensor 29 disposed on the surface of the pressing palm 14, a squeeze sensor 30 disposed between the elastic sleeve 27, the protective sleeve 25, and the pressure-regulating airbag 9, and a programmable logic controller 31 electrically connected to the contact pressure sensor 29 and squeeze sensor 30. The PLC controller 31 is also electrically connected to the telescopic pole 8, the telescopic and lowering pole 12, and the azimuth-adjusting pole 16. The contact pressure sensor 29 can detect the pressure between the pressing palm 14 and the human shoulder, and the squeeze sensor 30 can monitor the pressure applied to the elastic sleeve 27 and the pressure-regulating airbag 9. The PLC controller 31 controls the telescopic pole 8, the telescopic and lowering pole 12, and the azimuth-adjusting pole 16 based on the pressure signals detected by the sensors, achieving precise pressure regulation and automatic control of the device, thereby improving the correction effect and ease of use.

[0043] A sealing plate 32 is provided in the fixing box 18 and fixed to the bottom support frame 23 by fasteners 33. The sealing plate 32 can seal the interior of the fixing box 18 to prevent dust, impurities, etc. from entering the fixing box 18 and affecting the normal operation of the telescopic pole 8 and other components, thereby increasing the service life of the device.

[0044] The support plate 5 includes a front section 35 and a rear section 36 connected by a flexible belt 34. The front section 35 is provided with a rotation mechanism 37 for relative rotation of the front and rear sections 35, 36. The rotation mechanism 37 includes a tilting rod 38 disposed between the support base 2 and the support plate 5, a fixed shaft 39 disposed on the support plate 5, and bearing seats 40 disposed at both ends of the fixed shaft 39. The rotation mechanism 37 enables relative rotation of the front and rear sections 35, 36 of the support plate 5, thereby adapting to the spinal morphology of the human body in different postures and improving the applicability of the device.

[0045] The spinal correction device 1 also includes a monitoring system 41, which includes a telescopic rod 42 fixed to the support base 2, a loudspeaker 43 fixed to the top of the telescopic rod 42, and a high-definition camera 44 located above the loudspeaker 43. The telescopic rod 42 is used to adjust the height of the high-definition camera 44, the loudspeaker 43 is used to remind the user to maintain correct posture, and the high-definition camera 44 is used to present real-time images of the user's behavior and transmit them to the control system 28. The high-definition camera 44 can monitor the patient's posture in real time. If the patient's posture is incorrect, the loudspeaker 43 can provide timely reminders, helping the patient develop good posture habits and improving the correction effect.

[0046] One end of the position adjustment rod 16 is fixed to the extension rod 12, and the other end is slidably connected to the adjustment rod 13. The sliding connection allows the position adjustment rod 16 to offset the change in distance from the adjustment rod caused by the change in its length when rotating, making the position adjustment rod 16 more flexible in adjusting the angle of the pressing palm 14 and better adapting to the shoulder morphology of different patients.

[0047] How to use spinal orthotic devices

[0048] 1. Preparation before use

[0049] Check whether all parts of the device are intact, including the supporting base, supporting plate, telescopic pole, presser, control system, monitoring system, etc., to ensure that there is no damage, looseness or abnormality.

[0050] Clean the surface of the device to remove dust, impurities, etc. to ensure that the device is clean and hygienic.

[0051] Check whether the power connection of the device is normal and ensure stable power supply.

[0052] Let the user sit or lie on the device in a comfortable posture, so that the spine corresponds to the elastic deformation area of ​​the support plate, and the shoulders correspond to the pressing palm position of the presser.

[0053] 2. Parameter settings

[0054] Start the control system and input the user's basic information, such as height and weight, through the PLC controller's operation interface. The system can perform preliminary parameter settings based on this information.

[0055] Adjust the monitoring system by adjusting the height of the telescopic rod so that the high-definition camera can clearly capture the user's overall posture.

[0056] For the support:

[0057] The PLC controller controls the telescopic pole's extension and retraction, while a high-definition camera monitors the morphological changes in the elastic deformation zone, ensuring its initial adaptation to the user's spinal morphology. Simultaneously, a compression sensor monitors the pressure on the elastic sleeve and pressure-regulating airbag in real time, transmitting the signal to the PLC controller. Based on this pressure signal, the controller further fine-tunes the telescopic pole to ensure the elastic deformation zone maintains the appropriate support pressure on the spine.

[0058] For the press:

[0059] Control the extension and retraction of the extension and retraction rod and adjust the height of the pressing palm to adapt it to the user's shoulder height.

[0060] The angle of the pressing palm is adjusted using the position adjustment lever to ensure it fits the user's shoulder. During this adjustment process, a contact pressure sensor detects the pressure between the pressing palm and the shoulder. Based on this pressure signal, the PLC controller controls the position adjustment lever and the extension and lowering lever to ensure the desired pressure. Simultaneously, the pressure airbag automatically adjusts its expansion based on the pressure, providing a comfortable pressing sensation.

[0061] 3. Turn on correction mode

[0062] After confirming that all parameters have been set and meet the user's needs, the automatic correction mode of the spinal correction device is turned on through the PLC controller.

[0063] During the correction process, the telescopic poles of the support device will be continuously adjusted according to the preset program and real-time pressure feedback, so that the elastic deformation area always maintains a shape that adapts to the user's spine, providing continuous and gentle correction to the spine.

[0064] The compression palm of the compression device, under the control of the control system, compresses the shoulder according to the set pressure and angle. The pressure airbag cushions the shoulder and prevents excessive pressure. The position adjustment lever adjusts the angle of the compression palm in real time to ensure the best compression effect.

[0065] The monitoring system works in real time, with a high-definition camera capturing the user's posture and transmitting the image to the control system. If the user's posture is incorrect, a loudspeaker will promptly issue a reminder, prompting the user to adjust their posture accordingly.

[0066] 4. Monitoring and Adjustment during the Correction Process

[0067] During the correction process, medical staff or users can view various pressure parameters, the extension and retraction status of the telescopic pole, the working status of the presser and other information in real time through the operation interface of the PLC controller.

[0068] If the user feels uncomfortable, he can pause the device operation through the emergency stop button of the control system and then readjust the parameters.

[0069] The control system will automatically fine-tune the telescopic poles, pressers, etc. based on real-time feedback from the sensors to ensure the correction effect and user comfort.

[0070] 5. End of use

[0071] After reaching the preset correction time, the device will automatically stop running. If you need to end it early, you can manually stop it through the PLC controller.

[0072] Shut down the control and monitoring systems and disconnect the equipment from the power supply.

[0073] Help the user to slowly exit the device to avoid discomfort caused by standing up suddenly.

[0074] Clean and organize the device and restore all parts to their original condition for next use.

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the purpose and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A spinal correction device comprising a support base, characterized in that: The device also includes a supporter and a presser, wherein the supporter includes a support plate arranged above the support base plate and an elastic deformation zone arranged in the middle area of ​​the support plate and can be deformed into an arc-shaped surface, as well as a lifting component arranged in the elastic deformation zone, which can change the shape of the area to adapt to different spinal shapes. The lifting component includes a plurality of telescopic poles arranged in a matrix, and a pressure-regulating airbag with uniform pressure is provided in the contact area between the top of the plurality of telescopic poles and the support base plate. The presser includes a left presser and a right presser symmetrically arranged at the front end of the support plate, and the left presser or the right presser both include an extension and lowering rod, an adjustment rod and a pressing palm. The extension and lowering rod is vertically arranged in the support plate, and a connecting rod is provided between the extension and lowering rod and the adjustment rod. The extension and lowering rod, the connecting rod, the adjustment rod and the pressing palm are rotatably connected in sequence. An orientation adjustment rod for adjusting the angle between the pressing palm and the human shoulder is also provided between the extension and lowering rod and the adjustment rod, and a pressure airbag is provided in the pressing palm.

2. The spinal correction device according to claim 1, characterized in that: A fixing box is provided at the bottom of the support plate, a fixing plate is provided in the fixing box, pole fixing holes are provided in the fixing plate corresponding to the telescopic poles, the support plate is provided with pole through holes corresponding to the telescopic poles, and the support bottom plate is provided with fixing box through holes.

3. The spinal correction device according to claim 2, characterized in that: The support plate includes a bottom support frame, an internal support body and a protective cover wrapped around the internal support body, and the elastic deformation zone is an elastic rubber membrane arranged in the middle of the protective cover.

4. The spinal correction device according to claim 3, characterized in that: Each of the pole through holes is provided with an elastic sleeve. The telescopic pole is inserted into the elastic sleeve to pull the elastic sleeve upward and squeeze the elastic rubber film. The pressure regulating airbag is provided between the elastic sleeve and the telescopic pole.

5. The spinal correction device according to claim 1, characterized in that : It also includes a control system, which includes a contact pressure sensor arranged on the pressing palm surface and an extrusion sensor arranged between the elastic sleeve and the protective sleeve and the pressure-regulating airbag, as well as a PLC controller electrically connected to the contact pressure sensor and the extrusion sensor, and the PLC controller is electrically connected to the telescopic pole, the extending and lowering pole and the azimuth adjustment pole.

6. The spinal correction device according to any one of claims 2 to 5, characterized in that : A sealing plate is provided in the fixing box, and the sealing plate is fixed to the bottom support frame by fasteners.

7. The spinal correction device according to any one of claims 1 to 5, characterized in that : The support plate includes a front section and a rear section connected by a soft belt, the front section is provided with a rotating mechanism for relative rotation of the front section and the rear section, the rotating mechanism includes a flip pole arranged between the support base plate and the support plate, a fixed shaft arranged on the support plate and bearing seats arranged at both ends of the fixed shaft.

8. The spinal correction device according to any one of claims 1 to 5, characterized in that : It also includes a monitoring system, which includes a telescopic rod fixed to the supporting base, a loudspeaker fixed to the top of the telescopic rod and a high-definition camera arranged above the loudspeaker, the telescopic rod is used to adjust the height of the high-definition camera, the loudspeaker is used to remind the user to maintain a correct posture, and the high-definition camera is used to present real-time images of the user's behavior and transmit them to the control system.

9. The spinal correction device according to any one of claims 1 to 5, characterized in that : One end of the azimuth adjustment rod is fixed to the extension and lowering rod, and the other end is slidably connected to the adjustment rod.

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