Glare simulation equipment for myopia surgery

Abstract

The utility model relates to the technical field of glare simulation equipment, and discloses glare simulation equipment for myopia surgery, which comprises a simulation chamber, two symmetrical horizontal bearing seats arranged at the bottom in the simulation chamber, an inverted U-shaped moving frame arranged between the upper parts of the two horizontal bearing seats, a vertical adjusting seat arranged on one side of the moving frame, and a vertical adjusting seat arranged on the other side of the moving frame. A glare lamp body with the brightness and color adjusting function is arranged on one side of the vertical adjusting seat, a first adjusting unit used for driving the movable frame to move along the horizontal bearing seat is arranged at the end of the horizontal bearing seat, and a second adjusting unit used for driving the vertical adjusting seat to move along the upper portion of the movable frame is arranged on one side of the movable frame. According to the utility model, a patient stands at the position of the standing point in the simulation chamber, the glare lamp body is turned on, the glare lamp body can move up and down and left and right in the simulation chamber, the glare problem of the patient is simulated, and a doctor is helped to know the specific condition of the patient, so that a personalized treatment scheme is formulated, and the operation effect and the satisfaction degree of the patient are improved.

Description

Technical Field

[0001] This utility model relates to the field of glare simulation equipment technology, specifically a glare simulation device for myopia surgery. Background Technology

[0002] After refractive surgery, some patients may experience glare, especially at night or in dimly lit environments.

[0003] Every person's eye condition is unique, and only some patients experience glare problems after LASIK surgery. Glare simulation testing can help doctors understand the patient's specific situation, thereby developing personalized treatment plans to improve surgical outcomes and patient satisfaction. Therefore, there is a need for a glare simulation device for LASIK surgery to overcome the shortcomings of existing technologies. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a glare simulation device for myopia surgery. This device simulates glare problems in patients, helping doctors understand their specific conditions and develop personalized treatment plans to improve surgical outcomes and patient satisfaction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a glare simulation device for myopia surgery, comprising a simulation chamber, wherein two symmetrical horizontal support seats are provided at the bottom of the simulation chamber, and an inverted U-shaped movable frame is provided between the upper parts of the two horizontal support seats. A vertical adjustment seat is provided on one side of the movable frame, and a glare lamp body with adjustable brightness and color is provided on one side of the vertical adjustment seat. A first adjustment unit for driving the movable frame to move along the horizontal support seats is provided at the end of the horizontal support seats, a second adjustment unit for driving the vertical adjustment seat to move along the upper part of the movable frame is provided on one side of the movable frame, and a third adjustment unit for driving the glare lamp body to move up and down is provided on the upper part of the vertical adjustment seat. A standing point is provided in the simulation chamber.

[0006] Preferably, each of the opposite side walls of the simulated room is fixedly equipped with a display screen, which is parallel to the horizontal support base.

[0007] Preferably, the first adjustment unit includes a first drive motor fixedly installed at one end of each horizontal support, and a first sliding block fixedly installed at both ends of the moving frame. A first sliding groove adapted to the first sliding block is opened on the upper side of the horizontal support. A first lead screw with one end fixedly installed to the output end of the first drive motor is rotatably connected in the first sliding groove. The first lead screw passes through the first sliding block and is threadedly connected to it.

[0008] Preferably, the second adjustment unit includes a second drive motor fixedly installed on one side of the movable frame, a second sliding block fixedly installed on the side of the vertical adjustment seat away from the glare lamp body, a second sliding groove adapted to the second sliding block is opened on one side of the movable frame, a second lead screw with one end fixedly installed to the output end of the second drive motor is rotatably connected in the second sliding groove, and the second lead screw passes through the second sliding block and is threadedly connected to it.

[0009] Preferably, the third adjustment unit includes a third drive motor fixedly installed on the upper part of the vertical adjustment seat, a third sliding block slidably connected to the side of the vertical adjustment seat near the standing point, the glare lamp body fixedly installed on one side of the third sliding block, a third sliding groove adapted to the third sliding block is opened on one side of the vertical adjustment seat, a third lead screw with one end fixedly installed to the output end of the third drive motor is rotatably connected in the third sliding groove, and the third lead screw passes through the third sliding block and is threadedly connected to it.

[0010] Preferably, a vertical support seat located at the standing point is fixedly installed on the side wall of the simulated indoor space. A seat is provided on one side of the vertical support seat, and a drive device for driving the seat to move up and down is provided on the upper part of the vertical support seat.

[0011] Preferably, the driving device includes a fourth drive motor fixedly installed on the upper part of the vertical support seat, a fourth sliding block fixedly installed on one side of the seat, a fourth sliding groove adapted to the fourth sliding block on one side of the vertical support seat, a fourth lead screw rotatably connected in the fourth sliding groove with one end fixedly installed to the output end of the fourth drive motor, the fourth lead screw passing through the fourth sliding block and threadedly connected to it.

[0012] To address the shortcomings of existing technologies, this invention provides a glare simulation device for myopia surgery, overcoming these deficiencies. The beneficial effects of this invention are as follows:

[0013] 1. In this utility model, the patient stands at the designated standing position in the simulated room, and the glare lamp is turned on. The brightness and color of the glare lamp can be controlled and adjusted by an external main controller. The first adjustment unit adjusts the moving frame along the length of the horizontal support seat, the second adjustment unit adjusts the vertical adjustment seat along the horizontal direction, and the third adjustment unit adjusts the glare lamp along the height, so that the glare lamp can move up, down, left, and right in the simulated room to simulate the patient's glare problem. This helps doctors understand the patient's specific situation and develop personalized treatment plans to improve surgical outcomes and patient satisfaction.

[0014] 2. In this utility model, both sides of the simulation room are equipped with display screens that display real-world scenes. Combined with glare lamps that can be adjusted up, down, left, and right, the accuracy of glare simulation is improved.

[0015] 3. In this utility model, the patient sits on the seat, and the fourth drive motor is activated to drive the seat to move up and down. In conjunction with the movable glare lamp body, a multi-angle simulation test of glare is achieved, which improves the accuracy of glare simulation test for myopia patients after surgery.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 This is a structural schematic diagram showing a cross-sectional view of one side of the simulation chamber in this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the horizontal support, the movable frame, and the vertical adjustment seat in this utility model;

[0020] Figure 3 This is a schematic diagram of the vertical support base in this utility model;

[0021] Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 for Figure 2 Enlarged structural diagram at point B;

[0023] Figure 6 for Figure 3 Enlarged structural diagram at point C.

[0024] In the diagram: 1. Simulation chamber; 2. Horizontal support seat; 3. Movable frame; 4. Vertical adjustment seat; 5. Glare lamp body; 6. First adjustment unit; 7. Second adjustment unit; 8. Third adjustment unit; 9. Standing point; 10. Display screen; 11. First drive motor; 12. First sliding block; 13. First sliding groove; 14. First lead screw; 15. Second sliding block; 16. Second sliding groove; 17. Second lead screw; 18. Second drive motor; 19. Third drive motor; 20. Third sliding block; 21. Third sliding groove; 22. Third lead screw; 23. Vertical support seat; 24. Seat; 25. Fourth sliding block; 26. Fourth sliding groove; 27. Fourth lead screw; 28. Fourth drive motor. Detailed Implementation

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Please see Figures 1-6 A glare simulation device for myopia surgery includes a simulation chamber 1. Two symmetrical horizontal support seats 2 are located at the bottom of the simulation chamber 1. A U-shaped movable frame 3 is located between the upper parts of the two horizontal support seats 2. A vertical adjustment seat 4 is located on one side of the movable frame 3. A glare lamp body 5 with adjustable brightness and color is located on one side of the vertical adjustment seat 4. A first adjustment unit 6 is located at the end of the horizontal support seat 2 for driving the movable frame 3 to move along the horizontal support seat 2. A second adjustment unit 7 is located on one side of the movable frame 3 for driving the vertical adjustment seat 4 to move along the upper part of the movable frame 3. A third adjustment unit 8 is located on the upper part of the vertical adjustment seat 4 for driving the glare lamp body 5 to move up and down. A standing point 9 is located inside the simulation chamber 1. Display screens 10 with display effects are fixedly installed on opposite side walls inside the simulation chamber 1. The display screens 10 are parallel to the horizontal support seats 2.

[0027] Specifically, when performing a glare simulation test on a patient after LASIK surgery, the patient stands at position 9 within the simulation room 1. The glare lamp 5 is turned on, and its brightness and color can be controlled and adjusted via an external main controller. The first adjustment unit 6 adjusts the moving frame 3 along the length of the horizontal support 2, the second adjustment unit 7 adjusts the vertical adjustment seat 4 along the horizontal direction, and the third adjustment unit 8 adjusts the height of the glare lamp 5. This allows the glare lamp 5 to move up, down, left, and right within the simulation room 1. Combined with the display screen 10, this simulates a real-world scenario, simulating the patient's glare problem. This helps doctors understand the patient's specific situation and develop personalized treatment plans to improve surgical outcomes and patient satisfaction.

[0028] As a technical optimization of this utility model, the first adjustment unit 6 includes a first drive motor 11 fixedly installed at one end of each horizontal support 2, and a first sliding block 12 fixedly installed at both ends of the moving frame 3. A first sliding groove 13 adapted to the first sliding block 12 is opened on the upper side of the horizontal support 2. A first lead screw 14 with one end fixedly installed at the output end of the first drive motor 11 is rotatably connected in the first sliding groove 13. The first lead screw 14 passes through the first sliding block 12 and is threadedly connected to it.

[0029] Specifically, the first drive motor 11 is started, and the output end of the first drive motor 11 drives the first lead screw 14 to rotate. When the first lead screw 14 rotates, it drives the first sliding block 12 to move in the first sliding groove 13. The two first sliding blocks 12 drive the moving frame 3 to move, so as to achieve the effect of moving the moving frame 3 in the simulation room 1, and drive the glare lamp body 5 to achieve the effect of simulating near and far distances.

[0030] As a technical optimization of this utility model, the second adjustment unit 7 includes a second drive motor 18 fixedly installed on one side of the movable frame 3, a second sliding block 15 fixedly installed on the side of the vertical adjustment seat 4 away from the glare lamp body 5, a second sliding groove 16 adapted to the second sliding block 15 is opened on one side of the movable frame 3, and a second lead screw 17 is rotatably connected in the second sliding groove 16, one end of which is fixedly installed to the output end of the second drive motor 18, the second lead screw 17 passes through the second sliding block 15 and is threadedly connected to it.

[0031] Specifically, the second drive motor 18 is started, and the output end of the second drive motor 18 drives the second lead screw 17 to rotate. When the second lead screw 17 rotates, it drives the second sliding block 15 to slide in the second sliding groove 16. The second sliding block 15 drives the vertical adjustment seat 4 to move in the horizontal direction. The vertical adjustment seat 4 drives the glare lamp body 5 to move, so as to realize the effect of simulating the left and right movement of the glare lamp body 5 in the simulation room 1.

[0032] As a technical optimization of this utility model, the third adjustment unit 8 includes a third drive motor 19 fixedly installed on the upper part of the vertical adjustment seat 4. A third sliding block 20 is slidably connected to the side of the vertical adjustment seat 4 near the standing point 9. The glare lamp body 5 is fixedly installed on one side of the third sliding block 20. A third sliding groove 21 adapted to the third sliding block 20 is opened on one side of the vertical adjustment seat 4. A third lead screw 22 with one end fixedly installed to the output end of the third drive motor 19 is rotatably connected in the third sliding groove 21. The third lead screw 22 passes through the third sliding block 20 and is threadedly connected to it.

[0033] Specifically, the third drive motor 19 is started, and the output end of the third drive motor 19 drives the third lead screw 22 to rotate. When the third lead screw 22 rotates, it drives the third sliding block 20 to move in the third sliding groove 21. When the third sliding block 20 moves, it drives the glare lamp body 5 to move up and down, so as to realize the effect of the glare lamp body 5 moving up and down in the simulation room 1.

[0034] As a technical optimization of this utility model, a vertical support seat 23 located at the standing point 9 is fixedly installed on the inner wall of the simulation chamber 1. A seat 24 is provided on one side of the vertical support seat 23. A driving device for driving the seat 24 to move up and down is provided on the upper part of the vertical support seat 23. The driving device includes a fourth drive motor 28 fixedly installed on the upper part of the vertical support seat 23. A fourth sliding block 25 is fixedly installed on one side of the seat 24. A fourth sliding groove 26 adapted to the fourth sliding block 25 is opened on one side of the vertical support seat 23. A fourth lead screw 27 with one end fixedly installed to the output end of the fourth drive motor 28 is rotatably connected in the fourth sliding groove 26. The fourth lead screw 27 passes through the fourth sliding block 25 and is threadedly connected to it.

[0035] Specifically, the patient can sit on the seat 24 and start the fourth drive motor 28. The output of the fourth drive motor 28 drives the fourth lead screw 27 to rotate. When the fourth lead screw 27 rotates, it drives the fourth sliding block 25 to rotate in the fourth sliding groove 26. The fourth sliding block 25 drives the seat 24 to move up and down. In conjunction with the movable glare lamp body 5, it can realize the simulation test of glare from multiple angles and improve the accuracy of glare simulation test for myopia patients after surgery.

[0036] All of the electrical products mentioned above can be purchased from the market. They are mature technologies and have been fully disclosed, so they will not be repeated in the instruction manual. All of the electrical products mentioned above are equipped with power cords, and they are electrically connected to the external main controller and 220V phase voltage (or 380V line voltage) through the power cords. The main controller can be a conventional known device such as a computer that plays a control role.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A glare simulation device for myopia surgery, characterized in that, The simulation room (1) includes two symmetrical horizontal support seats (2) at the bottom of the simulation room (1). A U-shaped movable frame (3) is provided between the upper parts of the two horizontal support seats (2). A vertical adjustment seat (4) is provided on one side of the movable frame (3). A glare lamp body (5) with adjustable brightness and color is provided on one side of the vertical adjustment seat (4). A first adjustment unit (6) for driving the movable frame (3) to move along the horizontal support seat (2) is provided at the end of the horizontal support seat (2). A second adjustment unit (7) for driving the vertical adjustment seat (4) to move along the upper part of the movable frame (3) is provided on one side of the movable frame (3). A third adjustment unit (8) for driving the glare lamp body (5) to move up and down is provided on the upper part of the vertical adjustment seat (4). A standing point (9) is provided in the simulation room (1).

2. The glare simulation device for myopia surgery according to claim 1, characterized in that, The simulation chamber (1) is equipped with display screens (10) on opposite side walls, and the display screens (10) are parallel to the horizontal support base (2).

3. The glare simulation device for myopia surgery according to claim 1, characterized in that, The first adjustment unit (6) includes a first drive motor (11) fixedly installed at one end of each horizontal support (2). The moving frame (3) has a first sliding block (12) fixedly installed at both ends. The upper side of the horizontal support (2) is provided with a first sliding groove (13) adapted to the first sliding block (12). A first lead screw (14) with one end fixedly installed at the output end of the first drive motor (11) is rotatably connected in the first sliding groove (13). The first lead screw (14) passes through the first sliding block (12) and is threadedly connected to it.

4. The glare simulation device for myopia surgery according to claim 1, characterized in that, The second adjustment unit (7) includes a second drive motor (18) fixedly installed on one side of the movable frame (3). A second sliding block (15) is fixedly installed on the side of the vertical adjustment seat (4) away from the glare lamp body (5). A second sliding groove (16) adapted to the second sliding block (15) is opened on one side of the movable frame (3). A second lead screw (17) with one end fixedly installed to the output end of the second drive motor (18) is rotatably connected in the second sliding groove (16). The second lead screw (17) passes through the second sliding block (15) and is threadedly connected to it.

5. A glare simulation device for myopia surgery according to claim 1, characterized in that, The third adjustment unit (8) includes a third drive motor (19) fixedly installed on the upper part of the vertical adjustment seat (4). A third sliding block (20) is slidably connected to the side of the vertical adjustment seat (4) near the standing point (9). The glare lamp body (5) is fixedly installed on one side of the third sliding block (20). A third sliding groove (21) adapted to the third sliding block (20) is opened on one side of the vertical adjustment seat (4). A third lead screw (22) with one end fixedly installed to the output end of the third drive motor (19) is rotatably connected in the third sliding groove (21). The third lead screw (22) passes through the third sliding block (20) and is threadedly connected to it.

6. A glare simulation device for myopia surgery according to claim 1, characterized in that, The simulation chamber (1) has a vertical support seat (23) fixedly installed on the inner wall at the standing point (9). A seat (24) is provided on one side of the vertical support seat (23). A drive device for driving the seat (24) to move up and down is provided on the upper part of the vertical support seat (23).

7. A glare simulation device for myopia surgery according to claim 6, characterized in that, The driving device includes a fourth drive motor (28) fixedly installed on the upper part of the vertical support (23), a fourth sliding block (25) fixedly installed on one side of the seat (24), a fourth sliding groove (26) adapted to the fourth sliding block (25) is opened on one side of the vertical support (23), a fourth lead screw (27) with one end fixedly installed to the output end of the fourth drive motor (28) is rotatably connected in the fourth sliding groove (26), and the fourth lead screw (27) passes through the fourth sliding block (25) and is threadedly connected to it.

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