Multipurpose portable ophthalmic examination device and use method

Abstract

The invention discloses a multi-purpose portable ophthalmologic examination device and a using method, and relates to the technical field of medical equipment.The multi-purpose portable ophthalmologic examination device comprises a box body, two containing grooves are formed in the box body, eye detection devices are placed in the containing grooves, a box cover is rotationally connected to the top of the box body through hinges, and the top of the box body is provided with an eye detection device. Two operation panels are sequentially and fixedly installed in the box body in an embedded mode, a display screen is fixedly installed in the box cover in an embedded mode, the two eye detection devices can be stored and fixed, carrying and moving are convenient, through the arranged display screen, the operation panels and the eye detection devices, the eye detection devices can be conveniently carried, and the operation efficiency is improved. When the eye detection device is used, the eye detection condition can be directly displayed on the display screen without manual observation, so that the workload is reduced, a user can directly control the eye detection device through the operation panel, the position and angle of the slit lamp can be changed when the eye detection device is used, and eye examination can be conveniently performed on different patients.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a multi-purpose portable ophthalmic examination device and a use method thereof. Background Art

[0002] Ophthalmic examination is a general examination of the eye, including examination of the ocular appendages and the anterior segment of the eye. Examination of ocular appendages includes examination of the eyelids, conjunctiva, lacrimal apparatus, eyeball position and orbit. In ophthalmic examination, a slit lamp is often used to illuminate the eye. After searching, the Chinese patent publication number CN117017203A discloses a portable ophthalmic examination device and its use method. The inspection device includes: a fixed structure, the fixed structure includes a head fixing strap and a chin fixing strap; an inspection component, the inspection component is provided with an inspection area, and the inspection component includes: a connecting structure, a mounting body, a slit lamp and a microscopic structure; the slit lamp and the objective lens of the microscopic structure are both facing the inspection area.

[0003] Although the above technical solution can prevent the doctor's hands from shaking due to holding the ophthalmic examination device for a long time, thereby ensuring the accuracy of the doctor's diagnosis to a great extent, it is inconvenient to store the device when in use, and thus inconvenient to carry. During the examination, medical staff are required to observe the patient through the microscopic structure themselves, and the patient's body position makes it inconvenient for medical staff to observe, thereby increasing the workload. Moreover, it is often necessary to change the angle and irradiation position of the slit lamp during the examination, while the position of the slit lamp in the above technical solution is fixed and cannot be adjusted, which affects the examination. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a multi-purpose portable ophthalmic examination device and a method of use, which solves the problems raised in the background art.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-purpose portable ophthalmic examination device, comprising a box body, two placement slots are provided inside the box body, an eye detection device is placed inside the placement slot, a box cover is rotatably connected to the top hinge of the box body, two operation panels are sequentially embedded and fixedly installed inside the box body, a display screen is embedded and fixedly installed inside the box cover, the eye detection device and the display screen are connected to the corresponding operation panels through wires, a pressing mechanism matching the eye detection device is installed through the top of the box cover, and a drawer is embedded and slidably connected to the front side of the box body;

[0006] The eye detection device includes a support cover, the top of the support cover is provided with an opening, a sliding mechanism is installed inside the opening, a shielding mechanism connected to the sliding mechanism is installed between the two sides of the top of the support cover, a microscope camera mechanism is installed through one side of the outer surface of the sliding mechanism, a movable and rotating lighting mechanism is installed inside the sliding mechanism, and an area adjustment mechanism is fixedly installed at the bottom end of the movable and rotating lighting mechanism.

[0007] Preferably, an electric push rod is embedded and fixedly installed in the inner bottom of the placement groove, and the top of the electric push rod is fixedly connected to a placement plate for placing the eye detection device, and the clamping mechanism includes a screw threadedly connected to the upper surface of the box cover, the bottom end of the screw is rotatably connected to a pressure plate, the bottom end of the pressure plate is fixed with a sponge pad, and the top end of the screw is fixedly connected to a knob.

[0008] Through the above technical solution, the rotation of the knob can drive the screw to rotate, and the thread can drive the pressure plate and the sponge pad to move downward, so that the corresponding eye detection device can be pressed tightly to avoid shaking during movement. The operation of the electric push rod can drive the placement plate to move upward, and the eye detection device can be lifted up, thereby facilitating the lifting of the eye detection device.

[0009] Preferably, the sliding mechanism includes a slider slidably connected to the inside of the opening, a first motor is fixedly installed on one side of the top of the support cover, an output shaft of the first motor is fixedly connected to a first one-way screw rod, an outer surface of the first one-way screw rod is threadedly connected to a long strip, one side of the long strip is fixedly connected to the outer surface of the slider, and both ends of the first one-way screw rod are rotatably connected to a fixing seat fixedly connected to the upper surface of the support cover.

[0010] Through the above technical solution, the rotation of the first motor drives the first unidirectional screw to rotate, and the long strip can be driven to move through the thread, and then the slider can be driven to move, so that the position of the microscope camera mechanism and the movable rotating illumination mechanism can be changed without manual operation.

[0011] Preferably, the shielding mechanism includes a storage frame symmetrically fixedly connected to both sides of the top of the support cover, a winding shaft is rotatably connected inside the storage frame, a coil spring is fixedly connected between the two ends of the winding shaft and the inner wall of the storage frame, a shielding cloth is wrapped around the outer surface of the winding shaft, a travel groove connected to the opening is opened inside the support cover, one end of the shielding cloth passes through the travel groove and is fixedly connected to the outer surface of the slider, and both sides of the outer surface of the slider are fixedly connected with blocks that are slidably connected to the inside of the travel groove.

[0012] Through the above technical solution, when the slider moves, the shielding cloths on both sides will move with the movement of the slider, and can be automatically retracted under the action of the winding spring, so as not to be exposed to the outside and avoid being affected.

[0013] Preferably, the microscope camera mechanism includes a mounting hole opened on the top of the slider, a miniature microscope is embedded and fixedly installed inside the mounting hole, the top of the slider is fixedly connected to a support tube that matches the miniature microscope, and the top of the support tube is fixedly installed with a camera.

[0014] Through the above technical solution, the camera can capture the image in the micro microscope and then display it on the display screen without manual observation, thus facilitating use.

[0015] Preferably, the movable and rotating illumination mechanism includes a first long groove and a second long groove sequentially opened at the bottom of the slider, a second motor is embedded and fixedly installed on one side of the inner wall of the first long groove, the output shaft of the second motor is fixedly connected to a second one-way screw rod, the outer surface of the second one-way screw rod is threadedly connected to a movable block which is slidably connected to the inner wall of the first long groove, a third motor is fixedly installed on one side of the outer surface of the movable block, and the output shaft of the third motor is fixedly connected to a slit lamp.

[0016] Through the above technical solution, the rotation of the second motor and the third motor can respectively drive the slit lamp to move and rotate, thereby changing the irradiation position and angle of the slit lamp.

[0017] Preferably, the area adjustment mechanism includes a support plate fixedly mounted on the bottom end of the slit lamp, the bottom end of the support plate is fixedly connected to a rectangular frame, fourth motors are fixedly installed on two adjacent sides of the outer surface of the rectangular frame, the two fourth motors are staggered, the output shafts of the two fourth motors are fixedly connected to a bidirectional screw rod, and the outer surface of the bidirectional screw rod is symmetrically threaded with two baffles slidably connected to the inner wall of the rectangular frame.

[0018] Through the above technical solution, the rotation of the two fourth motors can respectively drive the corresponding two shielding plates to move relative to each other, which can change the irradiation area of ​​the slit lamp, thereby changing the slit width to facilitate inspection.

[0019] A method for using a multi-purpose portable ophthalmic examination device comprises the following steps:

[0020] S1. Open the box cover, and then select one or two eye detection devices according to the patient's eye examination requirements;

[0021] S2, placing the corresponding eye detection device on the eye of the patient to be examined, and connecting it to the corresponding operation panel through a wire, at which time the display screen can play the image captured by the camera;

[0022] S3. According to the patient's eye detection position, the sliding mechanism, the moving and rotating illumination mechanism and the area adjustment mechanism are adjusted respectively. The operation of the sliding mechanism can drive the microscope camera mechanism and the moving and rotating illumination mechanism to move horizontally, so as to facilitate the positioning of the patient's eyes. The operation of the moving and rotating illumination mechanism can change the illumination angle and position, so as to facilitate the inspection of different positions. The operation of the area adjustment mechanism can change the illumination area, so as to facilitate the adjustment of the crack width.

[0023] S4. After the inspection is completed, the eye detection device can be placed in the corresponding placement slot, and then the box cover can be closed and the corresponding knob can be turned to press and fix the eye detection device, and then the box can be moved as a whole, so that it is easy to carry.

[0024] The present invention provides a multi-purpose portable ophthalmic examination device and a method of use. The device has the following beneficial effects:

[0025] 1. This multi-purpose portable ophthalmic examination device and its use method can store and fix two eye detection devices through the provided box body, placement slot, box cover and clamping mechanism, which can not only avoid shaking during movement but also facilitate carrying and movement.

[0026] 2. This multi-purpose portable ophthalmic examination device and its use method, through the set display screen, operation panel and eye detection device, can directly display the eye detection situation on the display screen when in use, without the need for manual observation, thereby reducing the workload, and the user can directly control the eye detection device through the operation panel, without the need for manual adjustment, thereby further reducing the workload, and the position and angle of the slit lamp can also be changed during use, which is convenient for eye examination of different patients and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the opening structure of the present invention;

[0029] Figure 3 It is a schematic diagram of the internal structure of the box of the present invention;

[0030] Figure 4 It is a structural schematic diagram of the clamping mechanism of the present invention;

[0031] Figure 5 is a schematic structural diagram of an eye detection device of the present invention;

[0032] Figure 6 It is a structural schematic diagram of the sliding mechanism of the present invention;

[0033] Figure 7 It is a structural schematic diagram of the shielding mechanism of the present invention;

[0034] Figure 8 It is a structural schematic diagram of the slider of the present invention;

[0035] Fig. 9 It is a partial structural schematic diagram of the microscopic imaging mechanism of the present invention;

[0036] Fig.10 It is a schematic diagram of the internal structure of the slider of the present invention;

[0037] Fig.11 It is a partial structural schematic diagram of the mobile and rotating illumination mechanism of the present invention;

[0038] Fig.12 It is a partial structural schematic diagram of the area adjustment mechanism of the present invention.

[0039] In the figure, 1, box body; 2, placement slot; 21, electric push rod; 22, placement plate; 3, eye detection device; 31, support cover; 32, opening; 33, sliding mechanism; 331, slider; 332, first motor; 333, first one-way screw rod; 334, strip; 335, fixing seat; 34, shielding mechanism; 341, storage frame; 342, winding shaft; 343, shielding cloth; 344, travel slot; 345, stopper; 35, microscopic camera mechanism; 351, mounting hole; 352, micro microscope; 353, support tube; 354 , camera; 36, mobile rotating illumination mechanism; 361, first long groove; 362, second long groove; 363, second motor; 364, second one-way screw; 365, moving block; 366, third motor; 367, slit lamp; 37, area adjustment mechanism; 371, support plate; 372, rectangular frame; 373, fourth motor; 374, two-way screw; 375, baffle plate; 4, box cover; 5, operation panel; 6, display screen; 7, clamping mechanism; 71, screw; 72, pressure plate; 73, sponge pad; 74, knob; 8, drawer. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described 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.

[0041] Embodiment 1:

[0042] like Figure 1 and Figure 2As shown, a multi-purpose portable ophthalmic examination device includes a box body 1, wherein two placement slots 2 are provided inside the box body 1, and an eye detection device 3 is placed inside the placement slots 2. A box cover 4 is rotatably connected to the top hinge of the box body 1, and two operation panels 5 are sequentially embedded and fixedly installed inside the box body 1, and a display screen 6 is embedded and fixedly installed inside the box cover 4. The eye detection device 3 and the display screen 6 are connected to the corresponding operation panels 5 through wires, and a clamping mechanism 7 that cooperates with the eye detection device 3 is installed through the top of the box cover 4, and a drawer 8 is embedded and slidably connected to the front side of the box body 1.

[0043] When in use, a corresponding number of eye detection devices 3 can be selected according to the patient's eye examination conditions, and they do not need to be used as a whole. When in use, the eye conditions can be directly displayed on the display screen 6, and no manual observation is required, which is convenient to use, thereby solving the problem that existing devices require manual observation by medical staff and increase the workload.

[0044] Embodiment 2:

[0045] like Figure 3 and Figure 4 As shown, an electric push rod 21 is embedded and fixedly installed in the inner bottom of the placement groove 2, and the top of the electric push rod 21 is fixedly connected to a placement plate 22 for placing the eye detection device 3, and the clamping mechanism 7 includes a screw 71 threadedly connected to the upper surface of the box cover 4, and the bottom end of the screw 71 is rotatably connected to a pressure plate 72, and the bottom end of the pressure plate 72 is fixed with a sponge pad 73, and the top of the screw 71 is fixedly connected to a knob 74.

[0046] Embodiment 3:

[0047] like Figures 5 to 7 As shown, the eye detection device 3 includes a support cover 31, the top of the support cover 31 is provided with an opening 32, the interior of the opening 32 is provided with a sliding mechanism 33, the sliding mechanism 33 includes a slider 331 slidably connected to the interior of the opening 32, a first motor 332 is fixedly installed on one side of the top of the support cover 31, the output shaft of the first motor 332 is fixedly connected to a first one-way screw rod 333, the outer surface of the first one-way screw rod 333 is threadedly connected to a long strip 334, one side of the long strip 334 is fixedly connected to the outer surface of the slider 331, and both ends of the first one-way screw rod 333 are rotatably connected to a fixing seat 335 fixedly connected to the upper surface of the support cover 31.

[0048] A shielding mechanism 34 connected to the sliding mechanism 33 is installed between the two sides of the top of the support cover 31, and the shielding mechanism 34 includes a storage frame 341 symmetrically fixedly connected to the two sides of the top of the support cover 31, and the storage frame 341 is rotatably connected to a winding shaft 342 inside, and a coil spring is fixedly connected between the two ends of the winding shaft 342 and the inner wall of the storage frame 341, and a shielding cloth 343 is wound around the outer surface of the winding shaft 342, and a travel groove 344 connected to the opening 32 is opened inside the support cover 31, one end of the shielding cloth 343 passes through the travel groove 344 and is fixedly connected to the outer surface of the slider 331, and both sides of the outer surface of the slider 331 are fixedly connected with blocks 345 that are slidably connected to the inside of the travel groove 344.

[0049] The rotation of the first motor 332 drives the first unidirectional screw rod 333 to rotate, and the long strip 334 can be driven to move through the thread, and then the slider 331 can be driven to move, so that the position of the microscope camera mechanism 35 and the movable rotating illumination mechanism 36 can be changed without manual operation. When the slider 331 moves, the shielding cloth 343 on both sides will move with the movement of the slider 331, and can be automatically retracted under the action of the winding spring, and will not be exposed to the outside to avoid being affected.

[0050] Embodiment 4:

[0051] like Figure 8 and Fig. 9 As shown, a microscope camera mechanism 35 is installed through one side of the outer surface of the sliding mechanism 33, and the microscope camera mechanism 35 includes a mounting hole 351 opened on the top of the slider 331, and a miniature microscope 352 is embedded and fixedly installed inside the mounting hole 351. The top of the slider 331 is fixedly connected to a support tube 353 that matches the miniature microscope 352, and the top of the support tube 353 is fixedly installed with a camera 354.

[0052] The camera 354 can capture the image in the micro microscope 352 and then display it through the display screen 6, without the need for manual observation, thereby facilitating use.

[0053] Embodiment 5:

[0054] like Fig.10 and Fig.11As shown, a movable and rotating illumination mechanism 36 is installed inside the sliding mechanism 33, and the movable and rotating illumination mechanism 36 includes a first long groove 361 and a second long groove 362 which are sequentially opened at the bottom of the sliding block 331, and a second motor 363 is embedded and fixedly installed on one side of the inner wall of the first long groove 361, and the output shaft of the second motor 363 is fixedly connected to a second one-way screw rod 364, and the outer surface of the second one-way screw rod 364 is threadedly connected to a movable block 365 which is slidably connected to the inner wall of the first long groove 361, and a third motor 366 is fixedly installed on one side of the outer surface of the movable block 365, and the output shaft of the third motor 366 is fixedly connected to a slit lamp 367.

[0055] The rotation of the second motor 363 and the third motor 366 can respectively drive the slit lamp 367 to move and rotate, thereby changing the irradiation position and angle of the slit lamp 367, thereby solving the problem that the existing device cannot change the illumination angle and position.

[0056] Embodiment 6:

[0057] like Fig.11 and Fig.12 As shown, an area adjustment mechanism 37 is fixedly installed at the bottom end of the movable and rotating illumination mechanism 36, and the area adjustment mechanism 37 includes a support plate 371 fixedly mounted on the bottom end of the slit lamp 367, and a rectangular frame 372 is fixedly connected to the bottom end of the support plate 371, and fourth motors 373 are fixedly installed on adjacent two sides of the outer surface of the rectangular frame 372, and the two fourth motors 373 are staggered, and the output shafts of the two fourth motors 373 are fixedly connected with a bidirectional screw rod 374, and the outer surface of the bidirectional screw rod 374 is symmetrically threaded with two shielding plates 375 slidably connected to the inner wall of the rectangular frame 372.

[0058] The rotation of the two fourth motors 373 can respectively drive the corresponding two shielding plates 375 to move relative to each other, which can change the irradiation area of ​​the slit lamp 367, thereby changing the slit width to facilitate inspection.

[0059] Embodiment 7:

[0060] like Figures 1 to 12 As shown, a method for using a multi-purpose portable ophthalmic examination device comprises the following steps:

[0061] S1, open the box cover 4, and then select one or two eye detection devices 3 according to the patient's eye examination conditions;

[0062] S2, placing the corresponding eye detection device 3 on the eye of the patient to be examined, and connecting it to the corresponding operation panel 5 through a wire, at which time the display screen 6 can play the image captured by the camera 354;

[0063] S3. According to the patient's eye detection position, the sliding mechanism 33, the moving and rotating illumination mechanism 36 and the area adjustment mechanism 37 are adjusted respectively. The operation of the sliding mechanism 33 can drive the microscope camera mechanism 35 and the moving and rotating illumination mechanism 36 to move horizontally, so as to facilitate the positioning of the patient's eye. The operation of the moving and rotating illumination mechanism 36 can change the illumination angle and position, so as to facilitate the inspection of different positions. The operation of the area adjustment mechanism 37 can change the illumination area, so as to facilitate the adjustment of the crack width.

[0064] S4. After the inspection is completed, the eye detection device 3 can be placed in the corresponding placement slot 2, and then the box cover 4 is closed and the corresponding knob 74 is turned to press and fix the eye detection device 3, and then the box body 1 can be moved as a whole to facilitate carrying.

[0065] It should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A multi-purpose portable ophthalmic examination device, comprising a box (1), characterized in that: The box body (1) is provided with two placement grooves (2), and an eye detection device (3) is placed inside the placement grooves (2). The top hinge of the box body (1) is rotatably connected to a box cover (4). Two operation panels (5) are embedded and fixedly installed in sequence inside the box body (1). A display screen (6) is embedded and fixedly installed inside the box cover (4). The eye detection device (3) and the display screen (6) are connected to the corresponding operation panel (5) through a wire. A clamping mechanism (7) that matches the eye detection device (3) is installed through the top of the box cover (4). A drawer (8) is embedded and slidably connected to the front side of the box body (1); The eye detection device (3) comprises a support cover (31), the top of the support cover (31) is provided with an opening (32), a sliding mechanism (33) is installed inside the opening (32), a shielding mechanism (34) connected to the sliding mechanism (33) is installed between two sides of the top of the support cover (31), a microscopic camera mechanism (35) is installed through one side of the outer surface of the sliding mechanism (33), a movable rotating illumination mechanism (36) is installed inside the sliding mechanism (33), and an area adjustment mechanism (37) is fixedly installed at the bottom end of the movable rotating illumination mechanism (36).

2. The multi-purpose portable ophthalmic examination device according to claim 1, characterized in that: An electric push rod (21) is embedded and fixedly installed in the inner bottom of the placement groove (2), and the top end of the electric push rod (21) is fixedly connected to a placement plate (22) for placing the eye detection device (3). The clamping mechanism (7) includes a screw rod (71) threadedly connected to the upper surface of the box cover (4), the bottom end of the screw rod (71) is rotatably connected to a pressure plate (72), the bottom end of the pressure plate (72) is fixed with a sponge pad (73), and the top end of the screw rod (71) is fixedly connected to a knob (74).

3. The multi-purpose portable ophthalmic examination device according to claim 1, characterized in that: The sliding mechanism (33) comprises a slider (331) slidably connected inside the opening (32); a first motor (332) is fixedly mounted on one side of the top of the support cover (31); an output shaft of the first motor (332) is fixedly connected to a first one-way screw rod (333); an outer surface of the first one-way screw rod (333) is threadedly connected to a long strip (334); one side of the long strip (334) is fixedly connected to the outer surface of the slider (331); and both ends of the first one-way screw rod (333) are rotatably connected to a fixing seat (335) fixedly connected to the upper surface of the support cover (31).

4. The multi-purpose portable ophthalmic examination device according to claim 3, characterized in that: The shielding mechanism (34) comprises a storage frame (341) symmetrically fixedly connected to both sides of the top of the support cover (31); a winding shaft (342) is rotatably connected inside the storage frame (341); coil springs are fixedly connected between the two ends of the winding shaft (342) and the inner wall of the storage frame (341); a shielding cloth (343) is wound around the outer surface of the winding shaft (342); a travel groove (344) connected to the opening (32) is provided inside the support cover (31); one end of the shielding cloth (343) passes through the travel groove (344) and is fixedly connected to the outer surface of the slider (331); and both sides of the outer surface of the slider (331) are fixedly connected with stoppers (345) slidably connected to the inside of the travel groove (344).

5. The multi-purpose portable ophthalmic examination device according to claim 3, characterized in that: The microscopic camera mechanism (35) comprises a mounting hole (351) provided at the top of the slider (331), a micro-microscope (352) being embedded and fixedly mounted inside the mounting hole (351), a supporting tube (353) matching the micro-microscope (352) being fixedly connected to the top of the slider (331), and a camera (354) being fixedly mounted at the top of the supporting tube (353).

6. The multi-purpose portable ophthalmic examination device according to claim 3, characterized in that: The movable and rotating illumination mechanism (36) comprises a first long slot (361) and a second long slot (362) which are sequentially arranged at the bottom of the slider (331); a second motor (363) is embedded and fixedly installed on one side of the inner wall of the first long slot (361); the output shaft of the second motor (363) is fixedly connected to a second one-way screw rod (364); the outer surface of the second one-way screw rod (364) is threadedly connected to a movable block (365) which is slidably connected to the inner wall of the first long slot (361); a third motor (366) is fixedly installed on one side of the outer surface of the movable block (365); and the output shaft of the third motor (366) is fixedly connected to a slit lamp (367).

7. The multi-purpose portable ophthalmic examination device according to claim 6, characterized in that: The area adjustment mechanism (37) comprises a support plate (371) fixedly sleeved on the bottom end of the slit lamp (367); the bottom end of the support plate (371) is fixedly connected to a rectangular frame (372); fourth motors (373) are fixedly mounted on two adjacent sides of the outer surface of the rectangular frame (372); the two fourth motors (373) are staggered; the output shafts of the two fourth motors (373) are fixedly connected to a bidirectional screw rod (374); the outer surface of the bidirectional screw rod (374) is symmetrically threadedly connected to two shielding plates (375) slidably connected to the inner wall of the rectangular frame (372).

8. A method for using a multi-purpose portable ophthalmic examination device, comprising the multi-purpose portable ophthalmic examination device according to any one of claims 1 to 7, characterized in that: The following steps are involved: S1, open the box cover (4), and then select one or two eye detection devices (3) according to the patient's eye examination conditions; S2, placing the corresponding eye detection device (3) on the eye of the patient to be examined, and connecting it to the corresponding operation panel (5) via a wire, and then the display screen (6) can play the image captured by the camera (354); S3. According to the patient's eye detection position, the sliding mechanism (33), the movable rotating illumination mechanism (36) and the area adjustment mechanism (37) are adjusted respectively. The operation of the sliding mechanism (33) can drive the microscope imaging mechanism (35) and the movable rotating illumination mechanism (36) to move horizontally, so as to facilitate the positioning of the patient's eye. The operation of the movable rotating illumination mechanism (36) can change the illumination angle and position, so as to facilitate the inspection of different positions. The operation of the area adjustment mechanism (37) can change the illumination area, so as to facilitate the adjustment of the crack width. S4. After the inspection is completed, the eye detection device (3) can be placed in the corresponding placement slot (2), and then the box cover (4) can be closed and the corresponding knob (74) can be turned to press and fix the eye detection device (3). Then, the box body (1) can be moved as a whole, so that it is easy to carry.

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