Spinal curvature detection device for spine surgery

Abstract

The invention relates to the technical field of medical auxiliary instruments, and discloses a spinal curvature detection device for spinal surgery. The detection device comprises a detection device body and a detection plate, the detection plate is fixedly mounted at the top of the detection device body, a mounting panel is arranged on the front side of the detection plate, a particle storage area is fixedly mounted on the front side of the mounting panel, and detection particles are placed in the particle storage area. An operator presses an elastic push plate on the back of the storage area, so that the particles are attached to the back of the patient and fixed. The bending degree can be judged through a spine contour pattern formed by particle distribution. Patients and family members can visually know the condition of the spine, and meanwhile the imaging cost is saved. The detection device is easy to operate, can be used without professional medical knowledge, can quickly generate a preliminary spinal curvature evaluation result, and remarkably reduces dependence on professionals.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical auxiliary equipment, and in particular relates to a spinal curvature detection device for spinal surgery. Background Art

[0002] Scoliosis, commonly known as scoliosis, is a common spinal curvature deformity. Severe scoliosis can affect the growth and development of infants, young children and adolescents, causing body deformation. In severe cases, it can affect cardiopulmonary function and even involve the spinal cord, causing paralysis. Scoliosis is a common disease that harms adolescents and children. The key is early detection and early treatment.

[0003] As disclosed in publication number CN219422803U, a spinal curvature detection device is disclosed, including a measuring device and a moving device. The measuring device includes a vertical pole, and vertical slide grooves are provided on the left and right sides of the vertical pole. A locking groove connected to the vertical slide groove is provided on the rear side of the vertical pole. Three U-shaped telescopic rods are connected to the vertical slide groove, and transverse slide grooves are provided at both ends of the U-shaped telescopic rod. A measuring block is connected to the transverse slide groove. Screw hole grooves are provided on the sides of both ends of the U-shaped telescopic rod. The U-shaped telescopic rod in the measuring device moves in the vertical slide groove and can be adjusted according to patients of different heights. The patient's shoulders, scapula and pelvis on both sides are examined by multiple U-shaped telescopic rods. However, the spinal curvature detection device of the application has the problems of requiring professional medical personnel to operate, lacking auxiliary assistance for special patients, and the entire device is difficult to be disassembled and transported in a portable manner. Summary of the Invention

[0004] The purpose of the present invention is to provide a spinal curvature detection device for spinal surgery in order to solve the above-mentioned problems that the device requires professional doctors to operate, lacks auxiliary assistance for special patients, and is difficult to be disassembled and transported.

[0005] The technical solution adopted in the present invention is as follows: A spinal curvature detection device for spinal surgery includes a detection device body and a detection plate. The detection plate is fixedly installed on the top of the detection device body, and an installation panel is set on the front of the detection plate. A particle storage area is fixedly installed on the front of the installation panel, and detection particles are placed inside the particle storage area.

[0006] By adopting the above technical solution, the detection plate is fixedly installed on the top of the detection device with screws, and a detection particle storage area is set on the front. During the test, the patient stands in front of the device, and the operator presses the elastic push plate on the back of the storage area to make the particles fit the patient's back and fix them. The degree of curvature can be judged by the spinal contour pattern formed by the particle distribution. Patients and their families can intuitively understand the condition of the spine and save the cost of imaging studies. The detection device is easy to operate and can be used without professional medical knowledge. It can quickly generate preliminary spinal curvature assessment results, significantly reducing dependence on professionals. After use, the operator slides the reset rail on the front of the detection plate to automatically return the marked particles to the storage slot. The device is then reset and enters standby mode, and can be put into the next test without calibration.

[0007] In a preferred embodiment, a mounting hole is provided on the front side of the detection board.

[0008] By adopting this technical solution, screw holes are set at the top and bottom of the detection plate, and the entire device is fixed by screws. An additional U-shaped positioning notch is designed on the top to match the T-shaped guide rail on the top of the detection device body, allowing for quick engagement and fixation.

[0009] In a preferred embodiment, an auxiliary strap is fixedly mounted on the bottom of the detection device body, a connecting portion is provided on the front side of the auxiliary strap, and a fixing surface is fixedly mounted on the front side of the connecting portion.

[0010] By adopting this technical solution, the detection device's cylindrical surface features an integrated adjustable auxiliary strap, suitable for patients with abnormal posture or limited mobility. The strap features a U-shaped buckle design that moves along the cylindrical column's pre-set rails. It can be quickly removed with a simple screw. This design helps secure the patient's torso to the cylindrical column, effectively reducing positional deviation and improving test data accuracy.

[0011] In a preferred embodiment, a cable tie is provided on the side surface of the fixing surface, and a fixing buckle is fixedly installed at the end of the cable tie.

[0012] By adopting this technical solution, an elliptical concave structure is designed on the front of the strap. This curved surface distributes surface pressure, significantly reducing patient discomfort. The sidewalls of the concave structure are hinged to the flexible strap, with an integrated latch buckle at the end. To operate, the buckle is inserted into the securing slot on the concave side, and the strap is pulled to the desired tightness before locking, achieving safe and controllable positioning.

[0013] In a preferred embodiment, a snap groove is provided on the side surface of the fixing surface, and a snap protrusion is provided inside the snap groove.

[0014] By adopting this technical solution, a fixing slot is provided on the side of the concave structure, integrating a latch-type buckle. Once the buckle engages with the pre-set locking slot in the test column, it is locked by an internal ratchet mechanism, ensuring that it cannot be manually released. At the end of the test, pressing the elastic button on the side of the buckle triggers the spring locking mechanism to disengage, and the restraint strap is automatically retracted to its original position by the internal coil spring, allowing it to be reused directly.

[0015] In a preferred embodiment, a side surface of the detection device body is slidably connected to a vertical sliding groove, and a side surface of the vertical sliding groove is slidably connected to a horizontal sliding groove.

[0016] By adopting the above technical solution, the patient's shoulders, scapula and pelvis on both sides are examined by moving the U-shaped telescopic rod in the vertical and horizontal slides, which intuitively reflects the patient's posture problems, serves as an early warning, and facilitates subsequent observation and treatment.

[0017] In a preferred embodiment, a support rod is provided at the bottom of the detection device body, and a fixing plate is installed at the bottom of the support rod.

[0018] By adopting the above technical solution, the detection device is fixed on the fixing plate at the bottom, and the fixing plate is installed on the standing base through threads, so that the overall device can be quickly disassembled and installed.

[0019] In a preferred embodiment, a standing area is fixedly mounted on the bottom of the fixing plate, and a fixed pulley is slidably mounted on the bottom of the standing area.

[0020] By adopting the above technical solution and installing a fixed pulley at the bottom of the standing area, the detection device can be moved slightly on a smooth area, which is convenient for subsequent use.

[0021] In a preferred embodiment, a fixing knob screw is slidably mounted on the back of the detection device body.

[0022] By adopting the above technical solution, the installation of the vertical slide groove is completed by tightening the screws on the back of the detection device.

[0023] In a preferred embodiment, a mounting notch is provided at the bottom of the detection device body, and a supporting screw is provided at the top of the mounting notch.

[0024] By adopting this technical solution, a notch is designed at the bottom back of the detection device. A vertical slide engages with the notch's slots, enabling quick installation and removal. Threaded holes are provided at the top of the notch to secure the auxiliary support plate with screws, enhancing the bending strength of the notch's edges. For disassembly, simply loosen the screws to separate the slide from the device, ensuring both portability and structural reliability.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: In this invention, a test plate is screwed onto the top of the test device, with a storage area for test particles located on its front. During testing, the patient stands in front of the device, and the operator presses the elastic push plate on the back of the storage area to force the particles to fit the patient's back and secure them. The spinal contour pattern formed by the particle distribution can be used to determine the degree of curvature. This provides patients and their families with a visual understanding of the spinal condition while saving the cost of imaging studies. The test device is easy to use and requires no specialized medical knowledge. It quickly generates preliminary spinal curvature assessment results, significantly reducing reliance on specialized personnel. After use, the operator slides the reset rail on the front of the test plate, automatically returning the marked particles to the storage slot. The device then resets and enters standby mode, ready for the next test without requiring calibration. The test device's cylindrical surface features an integrated adjustable auxiliary strap, suitable for patients with abnormal posture or limited mobility. The strap features a U-shaped snap design that moves along the cylindrical surface's pre-set rails. It can be quickly removed by turning a screw. This design helps secure the patient's torso to the cylindrical surface as closely as possible, effectively minimizing postural deviation and improving the accuracy of test data. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a front view of the detection device of the present invention; Figure 2 This is a front view of the detection board of the present invention; Figure 3 This is a front view of the auxiliary cable tie in the present invention; Figure 4 Schematic diagram of the back of the testing device in the present invention.

[0027] Markings in the figure: 1. Detection device body; 2. Test plate; 3. Mounting plate; 4. Mounting hole; 5. Detection particles; 6. Auxiliary strap; 7. Fixing surface; 8. Cable tie; 9. Fixing buckle; 10. Buckle slot; 11. Vertical slide; 12. Horizontal slide; 13. Support rod; 14. Fixing plate; 15. Standing area; 16. Fixed pulley; 17. Particle storage area; 18. Connecting part; 19. Buckle protrusion; 20. Fixing knob screw; 21. Mounting notch; 22. Support screw. DETAILED DESCRIPTION

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0029] Reference Figure 1-4 , Example: A spinal curvature detection device for spinal surgery comprises a detection device body 1 and a detection plate 2. The detection plate 2 is fixedly mounted on the top of the detection device body 1. The front of the detection plate 2 is provided with a mounting panel 3. A particle storage area 17 is fixedly mounted on the front of the mounting panel 3. Detection particles 5 are placed within the particle storage area 17. The detection plate is screwed to the top of the detection device, and the front of the detection plate is provided with a detection particle storage area. During the test, the patient stands in front of the device, and the operator presses the elastic push plate on the back of the storage area to make the particles fit the patient's back and secure them. The spinal contour pattern formed by the particle distribution can be used to determine the degree of curvature. This allows patients and their families to intuitively understand the spinal condition while saving the cost of imaging studies. The detection device is easy to operate and does not require specialized medical knowledge. It can quickly generate preliminary spinal curvature assessment results, significantly reducing reliance on professional personnel. After use, the operator slides the reset rail on the front of the detection plate, automatically returning the marked particles to the storage slot. The device then resets and enters standby mode, requiring no calibration for the next test.

[0030] The front of the detection plate 2 has mounting holes 4, and screw holes are set at the top and bottom of the detection plate to fix the entire device with screws. An additional U-shaped positioning notch is designed on the top to match the T-shaped guide rail on the top of the detection device body, allowing for quick locking and fixation.

[0031] An auxiliary strap 6 is fixedly mounted on the bottom of the detection device body 1. A connecting portion 18 is provided on the front of the auxiliary strap 6, and a fixing surface 7 is fixedly mounted on the front of the connecting portion 18. The adjustable auxiliary strap is integrated into the surface of the detection device column, suitable for patients with abnormal posture or limited mobility. The strap features a U-shaped buckle design that moves along the column's pre-set slide rails. It can be quickly removed by turning a screw. This design helps to secure the patient's torso to the column as closely as possible, effectively reducing postural deviation and improving the accuracy of test data.

[0032] A strap 8 is attached to the side of the fixing surface 7, with a fixed buckle 9 fixed to the end. An elliptical concave structure is designed on the front of the strap, which distributes surface pressure through curved contact, significantly reducing patient discomfort. The sidewalls of the concave structure are hinged with a flexible strap, and the end is integrated with a latch-type buckle. During operation, the buckle is inserted into the fixing slot on the concave side, and the strap is pulled to the desired tightness before locking, achieving safe and controllable positioning.

[0033] The side of the fixing surface 7 is provided with a snap-on groove 10, within which a snap-on protrusion 19 is located. A fixing groove is also provided on the side of the recessed structure, housing an integrated latch-type snap. Once the snap engages with the pre-set locking groove of the test column, it is locked by an internal ratchet mechanism, ensuring that it cannot be manually released from the fixed state. At the end of the test, pressing the elastic button on the side of the snap triggers the spring-loaded locking mechanism to disengage. The strap is automatically retracted to its initial position by the internal coil spring, allowing for direct reuse.

[0034] The side of the detection device body 1 is slidably connected to a vertical slide 11, and the side of the vertical slide 11 is slidably connected to a horizontal slide 12. The U-shaped telescopic rod moves in the vertical and horizontal slides to examine the patient's shoulders, scapula and pelvis on both sides, which intuitively reflects the patient's posture problems, serves as an early warning, and facilitates subsequent observation and treatment.

[0035] A support rod 13 is provided at the bottom of the detection device body 1, and a fixing plate 14 is installed at the bottom of the support rod 13. By fixing the detection device on the fixing plate at the bottom and installing the fixing plate on the standing base through threads, the overall device can be quickly disassembled and installed.

[0036] A standing area 15 is fixedly installed at the bottom of the fixed plate 14, and a fixed pulley 16 is slidably installed at the bottom of the standing area. By installing the fixed pulley at the bottom of the standing area, the detection device can be moved slightly in a smooth area, which is convenient for subsequent use.

[0037] A fixing knob screw 20 is slidably mounted on the back of the detection device body 1 , and the installation of the vertical slide groove is completed by tightening the screw on the back of the detection device.

[0038] The bottom of the detection device body 1 features a mounting notch 21, topped with a support screw 22. A notch is designed at the bottom back of the device, allowing a vertical slide to slide and engage through the notch's slots, enabling quick installation and removal. A threaded hole at the top of the notch allows for screws to secure an auxiliary support plate, enhancing the bending strength of the notch's edges. For disassembly, simply loosen the screws to separate the slide from the device body, ensuring both portability and structural reliability.

[0039] The implementation principle of the spinal curvature detection device for spinal surgery of the present invention is as follows: A detection plate 2 is fixedly installed on the top of the detection device body 1, and a mounting panel 3 is set up on the front of the detection plate 2. A particle storage area 17 is fixedly installed on the front of the mounting panel 3. Detection particles 5 are placed inside the particle storage area 17. The detection plate is fixedly installed on the top of the detection device with screws, and a detection particle storage area is set on its front. During the test, the patient stands in front of the device, and the operator presses the elastic push plate on the back of the storage area to make the particles fit the patient's back and fix them. The degree of curvature can be judged by the spinal contour pattern formed by the particle distribution. Patients and their families can intuitively understand the condition of the spine and save the cost of imaging films. The detection device is easy to operate and can be used without professional medical knowledge. It can quickly generate preliminary spinal curvature assessment results, significantly reducing dependence on professionals. After use, the operator slides the reset slide on the front of the detection plate to automatically return the marked particles to the storage slot. The device is then reset and enters standby mode, and can be put into the next test without calibration.

[0040] 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.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A spinal curvature detection device for spinal surgery, comprising a detection device body (1) and a detection plate (2), characterized in that: A detection plate (2) is fixedly mounted on the top of the detection device body (1), a mounting panel (3) is provided on the front of the detection plate (2), a particle storage area (17) is fixedly mounted on the front of the mounting panel (3), and detection particles (5) are placed inside the particle storage area (17).

2. The spinal curvature detection device for spinal surgery according to claim 1, wherein: A mounting hole (4) is provided on the front side of the detection plate (2).

3. The spinal curvature detection device for spinal surgery according to claim 1, wherein: An auxiliary tie (6) is fixedly mounted on the bottom of the detection device body (1), a connecting portion (18) is provided on the front of the auxiliary tie (6), and a fixing surface (7) is fixedly mounted on the front of the connecting portion (18).

4. The spinal curvature detection device for spinal surgery according to claim 3, wherein: A cable tie (8) is provided on the side of the fixing surface (7), and a fixing buckle (9) is fixedly installed at the end of the cable tie (8).

5. The spinal curvature detection device for spinal surgery according to claim 4, characterized in that: A snap-fit groove (10) is provided on the side surface of the fixing surface (7), and a snap-fit protrusion (19) is provided inside the snap-fit groove (10).

6. The spinal curvature detection device for spinal surgery according to claim 1, wherein: The side surface of the detection device body (1) is slidably connected to a vertical slide groove (11), and the side surface of the vertical slide groove (11) is slidably connected to a horizontal slide groove (12).

7. The spinal curvature detection device for spinal surgery according to claim 1, wherein: A support rod (13) is provided at the bottom of the detection device body (1), and a fixing plate (14) is installed at the bottom of the support rod (13).

8. The spinal curvature detection device for spinal surgery according to claim 7, wherein: A standing area (15) is fixedly mounted on the bottom of the fixing plate (14), and a fixed pulley (16) is slidably mounted on the bottom of the standing area (15).

9. The spinal curvature detection device for spinal surgery according to claim 1, wherein: A fixing knob screw (20) is slidably mounted on the back of the detection device body (1).

10. The spinal curvature detection device for spinal surgery according to claim 1, wherein: A mounting notch (21) is provided at the bottom of the detection device body (1), and a supporting screw (22) is provided at the top of the mounting notch (21).

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