Rheumatism image auxiliary diagnosis device based on artificial intelligence

Abstract

The invention belongs to the technical field of medical instruments, and discloses an artificial intelligence-based rheumatism image auxiliary diagnosis device, which comprises a developing box and a base, a stretching structure is arranged in the developing box, and a lifting device is arranged at the bottom of the developing box. Through meshing transmission of the gear and the tooth groove and sliding fit of the T-shaped strip and the T-shaped groove, stable movement of the extension box is achieved, and the light guide piece can be flexibly unfolded and folded to adjust the display area; the reset spring assists in rolling the light guide sheet, and operation is efficient and convenient; the magnifying lens can adjust the horizontal position along the sliding groove through the sliding block, the angle is adjusted in combination with the universal support with damping, medical staff can conveniently and accurately observe details of rheumatism images, and the accuracy of auxiliary diagnosis is improved. And through cooperation of the rotating cylinder, the threaded rod and the telescopic rod, the height of the device is flexibly adjusted, the device can adapt to users of different heights, the operation comfort is improved, and actual application and operation are facilitated.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to an artificial intelligence-based imaging-assisted diagnostic device for rheumatic diseases. Background Technology

[0002] In the clinical diagnosis of rheumatic diseases, imaging data (such as images of joint bone and synovial lesions) are one of the core bases for judging the condition and formulating a treatment plan.

[0003] In practical applications, existing equipment suffers from several drawbacks. The fixed display area of ​​the viewing device prevents flexible expansion based on image size, necessitating multiple repositionings for large images, leading to cumbersome operation and potential for overlooking lesion details. Furthermore, the lack of convenient magnification mechanisms or limited flexibility in adjusting the position and angle of the magnifying glass makes it difficult to clearly observe subtle joint space changes, bone destruction, and other crucial lesion features in rheumatic disease images. Most devices use clips to fix the imaging film, which is cumbersome and prone to obstructing the image area. Additionally, the poor stability of the film's positioning makes it susceptible to displacement, affecting observation. Finally, the fixed height of the equipment fails to accommodate the operating habits of medical personnel of varying heights, leading to fatigue during prolonged use and hindering practical application and operation. Summary of the Invention

[0004] One objective of this invention is to provide an artificial intelligence-based imaging-assisted diagnostic device for rheumatic diseases.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: an artificial intelligence-based rheumatic disease image-assisted diagnostic device, comprising a developing chamber and a base: the developing chamber has an internal extension structure, and the bottom of the developing chamber is provided with a lifting device;

[0006] The extension structure includes an extension box, a T-slot, a T-bar, a light guide plate, a return spring, a magnetic iron plate, a through slot, a linkage beam, a linkage slot, a gear, a toothed groove, a first conical wheel, a second conical wheel, a connecting plate, and a rotating rod. The lifting device includes a rotating cylinder, a threaded rod, a moving block, a linkage block, a drive slot, a telescopic rod, and a fixed plate.

[0007] An extension box is provided on one side of the developing box. A take-up roller is provided inside the developing box. A light guide is provided on the outside of the take-up roller. One side of the light guide is connected to the extension box. A T-slot is provided on the inner wall of the developing box. A T-strip is provided on the outside of the extension box. The T-strip is slidably connected to the corresponding T-slot. A magnetic iron piece is provided on the top of the light guide. A return spring is provided on the outside of the take-up roller.

[0008] Preferably, the outer side of the developing chamber is provided with two through slots, and the interior of each through slot is slidably connected with a linkage beam. The linkage beam is connected to the extension box. The interior of the developing chamber is provided with a linkage groove, and the interior of the linkage groove is provided with two gears that mesh with each other. The sides of the linkage beams that are close to each other are provided with toothed grooves at equal intervals, and the gears mesh with the corresponding toothed grooves.

[0009] Preferably, the bottom of the extension box is fixedly connected to a base plate, the top of the base plate is provided with a sliding groove, a slider is slidably connected inside the sliding groove, a universal bracket is installed on the top of the slider, the joints of the universal bracket are all provided with damping, and a magnifying glass is provided on the top of the universal bracket.

[0010] Preferably, a rotating cylinder is rotatably connected to the top of the base, a movable block is slidably connected inside the rotating cylinder, a threaded rod is fixedly connected to the top of the movable block, two linkage blocks are fixedly connected to the outside of the movable block, and two drive grooves are opened on the outside of the rotating cylinder, with the linkage blocks cooperating with the drive grooves.

[0011] Preferably, a storage box is fixedly connected to the bottom of the base plate, the top of the threaded rod is rotatably connected to the storage box, telescopic rods are provided at the four corners of the storage box and the base, a fixing plate is provided between the telescopic rods, and the threaded rod is threadedly connected to the fixing plate.

[0012] Preferably, two connecting plates are fixedly connected to the outside of the developing tank, and a rotating rod is rotatably connected between the connecting plates. One end of the rotating rod is provided with a second conical wheel, and the output shaft of one of the gears is installed with a first conical wheel. The first conical wheel and the second conical wheel are meshed together. A drive motor is provided on the outside of the connecting plate, and the output shaft of the drive motor is fixedly connected to the rotating rod.

[0013] Preferably, at least two sets of LED supplementary lighting modules are arranged at intervals along the vertical direction on the inner side wall of the developing chamber, and the light output end of the LED supplementary lighting module faces the surface of the light guide plate; a brightness adjustment knob is installed on the outer side wall of the developing chamber, and the brightness adjustment knob is electrically connected to the LED supplementary lighting module to adjust the supplementary lighting brightness; a motor is provided inside the base, and the output shaft of the motor is fixedly connected to the rotating drum.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. This invention achieves smooth movement of the extension box through gear-tooth meshing transmission and T-slot sliding engagement, allowing for flexible unfolding and retraction of the light guide to adjust the display area; a reset spring assists in rewinding the light guide, making operation efficient and convenient; the magnifying glass can be adjusted horizontally along the slide groove via a slider, and its angle can be adjusted in conjunction with a damped universal bracket, facilitating precise observation of details in rheumatic disease images by medical personnel and improving the accuracy of auxiliary diagnosis; the combination of the rotating drum, threaded rod, and telescopic rod enables flexible height adjustment of the device, adapting to users of different heights and improving operational comfort.

[0016] 2. This invention uses an LED supplementary lighting module in conjunction with a brightness adjustment knob to adjust the supplementary lighting brightness as needed, effectively improving the clarity of the image on the light guide sheet and providing high-quality visual support for auxiliary diagnosis. The device integrates functions such as extended display, detailed observation, height adjustment, and supplementary lighting adjustment. It has a compact layout and comprehensive functions, making it convenient for auxiliary diagnosis of rheumatic disease images. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 This is a top view of the structure of the present invention.

[0019] Figure 3 This is a cross-sectional first-view structural schematic diagram of the present invention.

[0020] Figure 4 This is a cross-sectional second-view structural schematic diagram of the present invention.

[0021] Figure 5 This is a cross-sectional third-view structural schematic diagram of the present invention.

[0022] In the diagram: 1. Developing box; 2. Extension box; 3. T-slot; 4. T-strip; 5. Light guide plate; 6. Return spring; 7. Magnetic plate; 8. Through slot; 9. Linkage beam; 10. Linkage groove; 11. Gear; 12. Gear groove; 13. First conical wheel; 14. Second conical wheel; 15. Connecting plate; 16. Rotating rod; 17. Drive motor; 18. Base plate; 19. Slide groove; 20. Sliding block; 21. Universal bracket; 22. Magnifying glass; 23. Storage box; 24. Base; 25. Rotating cylinder; 26. Moving block; 27. Linkage block; 28. Threaded rod; 29. ​​Drive groove; 30. Telescopic rod; 31. Fixing plate. Detailed Implementation

[0023] The present invention will now be further described in conjunction with specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] In the description of this invention, it should be noted that directional terms such as "center," "lateral," "longitudinal," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this invention.

[0025] It should be noted that the terms "first" and "second" in the specification and claims of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0026] One preferred embodiment of the present invention, such as Figures 1 to 5 As shown, an artificial intelligence-based rheumatology image-assisted diagnostic device includes a developing chamber 1 and a base 24: the developing chamber 1 has an internal extension structure and a lifting device at the bottom of the developing chamber 1.

[0027] The extension structure includes an extension box 2, a T-slot 3, a T-strip 4, a light guide plate 5, a return spring 6, a magnetic attracting plate 7, a through slot 8, a linkage beam 9, a linkage slot 10, a gear 11, a toothed groove 12, a first conical wheel 13, a second conical wheel 14, a connecting plate 15, and a rotating rod 16. The lifting device includes a rotating cylinder 25, a threaded rod 28, a moving block 26, a linkage block 27, a drive slot 29, a telescopic rod 30, and a fixing plate 31.

[0028] An extension box 2 is provided on one side of the developing box 1. A take-up roller is provided inside the developing box 1. A light guide plate 5 is provided on the outside of the take-up roller. One side of the light guide plate 5 is connected to the extension box 2. A T-shaped groove 3 is provided on the inner wall of the developing box 1. A T-shaped strip 4 is provided on the outside of the extension box 2. The T-shaped strip 4 is slidably connected to the corresponding T-shaped groove 3. A magnetic iron piece 7 is provided on the top of the light guide plate 5. A return spring 6 is provided on the outside of the take-up roller.

[0029] The outer side of the developing box 1 is provided with two through slots 8, and the inside of each through slot 8 is slidably connected with a linkage beam 9. The linkage beam 9 is connected to the extension box 2. The inside of the developing box 1 is provided with a linkage slot 10, and the inside of the linkage slot 10 is provided with two gears 11. The gears 11 mesh with each other. The side of the linkage beam 9 that is close to each other is provided with toothed grooves 12 at equal intervals. The gears 11 mesh with the corresponding toothed grooves 12.

[0030] The bottom of the extension box 2 is fixedly connected to a base plate 18. The top of the base plate 18 is provided with a sliding groove 19. A slider 20 is slidably connected inside the sliding groove 19. A universal bracket 21 is installed on the top of the slider 20. The joints of the universal bracket 21 are all provided with damping. A magnifying glass 22 is provided on the top of the universal bracket 21.

[0031] A rotating cylinder 25 is rotatably connected to the top of the base 24. A moving block 26 is slidably connected inside the rotating cylinder 25. A threaded rod 28 is fixedly connected to the top of the moving block 26. Two linkage blocks 27 are fixedly connected to the outside of the moving block 26. Two drive grooves 29 are opened on the outside of the rotating cylinder 25. The linkage blocks 27 and drive grooves 29 are used in conjunction.

[0032] A storage box 23 is fixedly connected to the bottom of the base plate 18. The top of the threaded rod 28 is rotatably connected to the storage box 23. Telescopic rods 30 are provided at the four corners of the storage box 23 and the base 24. A fixing plate 31 is provided between the telescopic rods 30. The threaded rod 28 is threadedly connected to the fixing plate 31.

[0033] Two connecting plates 15 are fixedly connected to the outside of the developing box 1. A rotating rod 16 is rotatably connected between the connecting plates 15. A second conical wheel 14 is provided at one end of the rotating rod 16. A first conical wheel 13 is installed on the output shaft of one of the gears 11. The first conical wheel 13 and the second conical wheel 14 are meshed together. A drive motor 17 is provided on the outside of the connecting plates 15. The output shaft of the drive motor 17 is fixedly connected to the rotating rod 16.

[0034] At least two sets of LED supplementary lighting modules are arranged vertically on the inner side wall of the developing chamber 1, with the light output end of the LED supplementary lighting module facing the surface of the light guide plate 5; a brightness adjustment knob is installed on the outer side wall of the developing chamber 1, and the brightness adjustment knob is electrically connected to the LED supplementary lighting module to adjust the supplementary lighting brightness; a motor is installed inside the base 24, and the output shaft of the motor is fixedly connected to the rotating drum 25.

[0035] Working principle:

[0036] In use, when the light guide sheet 5 needs to be unfolded, the drive motor 17 is started, and its output shaft drives the rotating rod 16 to rotate. The second conical wheel 14 at one end of the rotating rod 16 meshes with the first conical wheel 13 on the output shaft of one of the gears 11, driving the gear 11 to rotate. Since the two gears 11 mesh with each other, they will synchronously drive the other gear 11 to rotate. The gear 11 meshes with the tooth groove 12 on one side of the linkage beam 9. Therefore, when the gear 11 rotates, it will drive the linkage beam 9 to slide in the through groove 8 on the outside of the developing box 1. The linkage beam 9 then drives the extension box 2 to move. The T-shaped strip 4 on the outside of the extension box 2 slides along the T-shaped groove 3 on the inner wall of the developing box 1 to ensure the stability of the movement of the extension box 2. As the extension box 2 moves, it pulls the light guide 5 on the outside of the take-up roller inside the developing box 1 to unfold, and the return spring 6 on the outside of the take-up roller is stretched synchronously. When it is necessary to retract the light guide 5, the drive motor 17 reverses, and the rebound force of the return spring 6 assists the take-up roller to rewind the light guide 5. In the extension structure, the magnetic iron plate 7 at the top of the light guide 5 can cooperate with the magnet to fix rheumatic images such as film on the surface of the light guide 5, and at the same time assist the light guide 5 in fitting and positioning with the developing box 1 and the extension box 2 during unfolding and rewinding.

[0037] The bottom plate 18 of the extension box 2 has a sliding groove 19, and the slider 20 can slide along the sliding groove 19 to adjust the horizontal position of the universal bracket 21 and the top magnifying glass 22; the joint of the universal bracket 21 is equipped with damping, which can flexibly adjust the angle of the magnifying glass 22, making it easier for medical staff to observe the details of the rheumatic disease images on the light guide plate 5; the motor inside the base 24 is started, and its output shaft drives the rotating drum 25 to rotate; the drive groove 29 on the outside of the rotating drum 25 cooperates with the linkage block 27 on the outside of the moving block 26, driving the moving block 26 to rotate synchronously with the rotating drum 25. Since the threaded rod 28 at the top of the movable block 26 is threadedly connected to the fixed plate 31, and the fixed plate 31 is connected to the telescopic rod 30, which restricts the rotation of the fixed plate 31, the threaded rod 28 will move up and down with the rotation of the movable block 26, thereby driving the storage box 23, the developing box 1 and other components to rise and fall synchronously, adapting to the operating height of different users; At least two sets of LED supplementary light modules are arranged vertically on the inner side wall of the developing box 1, with their light output ends facing the surface of the light guide plate 5, which can supplement the image on the light guide plate 5; The brightness of the LED supplementary light modules can be electrically adjusted by the brightness adjustment knob on the outer side wall of the developing box 1 to ensure the clarity of the image display.

[0038] The basic principles, main features, and advantages of this invention have been described above. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made without departing from the spirit and scope of the invention, and all such changes and modifications fall within the scope of the invention as claimed. The scope of protection claimed by this invention is defined by the appended claims and their equivalents.

Claims

1. An artificial intelligence-based image-assisted diagnostic device for rheumatic diseases, characterized in that, Includes a developing tank (1) and a base (24): the developing tank (1) has an internal extension structure and a lifting device at the bottom of the developing tank (1); The extension structure includes an extension box (2), a T-slot (3), a T-strip (4), a light guide plate (5), a return spring (6), a magnetic attracting plate (7), a through slot (8), a linkage beam (9), a linkage slot (10), a gear (11), a toothed groove (12), a first conical wheel (13), a second conical wheel (14), a connecting plate (15), and a rotating rod (16). The lifting device includes a rotating cylinder (25), a threaded rod (28), a moving block (26), a linkage block (27), a drive slot (29), a telescopic rod (30), and a fixing plate (31). An extension box (2) is provided on one side of the developing box (1). A take-up roller is provided inside the developing box (1). A light guide plate (5) is provided on the outside of the take-up roller. One side of the light guide plate (5) is connected to the extension box (2). A T-shaped groove (3) is provided on the inner wall of the developing box (1). A T-shaped strip (4) is provided on the outside of the extension box (2). The T-shaped strip (4) is slidably connected to the corresponding T-shaped groove (3). A magnetic iron plate (7) is provided on the top of the light guide plate (5). A return spring (6) is provided on the outside of the take-up roller.

2. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 1, characterized in that: The developing box (1) has two through slots (8) on its outer side. The through slots (8) are slidably connected to the inside of each through slot (8). The through slots (8) are connected to the extension box (2). The developing box (1) has a linkage slot (10) inside. The linkage slot (10) has two gears (11) inside. The gears (11) mesh with each other. The sides of the linkage beams (9) that are close to each other have toothed grooves (12) at equal intervals. The gears (11) mesh with the corresponding toothed grooves (12).

3. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 1, characterized in that: The bottom of the extension box (2) is fixedly connected to a base plate (18), and a sliding groove (19) is provided on the top of the base plate (18). A slider (20) is slidably connected inside the sliding groove (19), and a universal bracket (21) is installed on the top of the slider (20). The joints of the universal bracket (21) are all provided with damping, and a magnifying glass (22) is provided on the top of the universal bracket (21).

4. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 1, characterized in that: The top of the base (24) is rotatably connected to a rotating cylinder (25), and a moving block (26) is slidably connected inside the rotating cylinder (25). A threaded rod (28) is fixedly connected to the top of the moving block (26), and two linkage blocks (27) are fixedly connected to the outside of the moving block (26). Two drive grooves (29) are opened on the outside of the rotating cylinder (25), and the linkage blocks (27) and drive grooves (29) are used in conjunction.

5. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 4, characterized in that: The bottom of the base plate (18) is fixedly connected to a storage box (23), the top of the threaded rod (28) is rotatably connected to the storage box (23), and the storage box (23) and the base (24) are provided with telescopic rods (30) at the four corners. A fixing plate (31) is provided between the telescopic rods (30), and the threaded rod (28) is threadedly connected to the fixing plate (31).

6. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 2, characterized in that: Two connecting plates (15) are fixedly connected to the outside of the developing box (1). A rotating rod (16) is rotatably connected between the connecting plates (15). A second conical wheel (14) is provided at one end of the rotating rod (16). A first conical wheel (13) is installed on the output shaft of one of the gears (11). The first conical wheel (13) meshes with the second conical wheel (14). A drive motor (17) is provided on the outside of the connecting plate (15). The output shaft of the drive motor (17) is fixedly connected to the rotating rod (16).

7. The rheumatoid arthritis image-assisted diagnostic device based on artificial intelligence as described in claim 1, characterized in that: The inner wall of the developing chamber (1) is provided with at least two sets of LED supplementary lighting modules at intervals along the vertical direction, and the light output end of the LED supplementary lighting module faces the surface of the guide plate (5); the outer wall of the developing chamber (1) is equipped with a brightness adjustment knob, which is electrically connected to the LED supplementary lighting module to adjust the supplementary lighting brightness; the base (24) is equipped with a motor, and the output shaft of the motor is fixedly connected to the rotating drum (25).

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