An analytical device for the combined effects of Toric intraocular lens implantation

Abstract

This application provides an analytical device for the combined Toric intraocular lens implantation effect, relating to the technical field of intraocular lens scanning. It includes an intraocular lens scanner with a display screen fixedly mounted on its top. Multiple detection modules can detect the Toric intraocular lens implantation effect from multiple dimensions. A data analysis module integrates and intelligently analyzes this data, achieving a comprehensive and accurate assessment of the implantation effect and providing doctors with more accurate diagnostic information. The device can provide diagnostic suggestions and treatment plan references based on the data analysis results, helping doctors develop more scientific and personalized treatment plans and improve medical quality. The human-machine interface display screen and voice prompt module make the device simple and convenient to operate, and the detection process efficient. It reduces the professional threshold for operators, shortens the detection time, improves medical efficiency, and provides patients with a better medical experience.

Description

Technical Field

[0001] This utility model relates to the field of Z technology, and in particular to an analytical device for the combined effect of Toric intraocular lens implantation. Background Technology

[0002] Toric intraocular lenses are an important means of correcting vision in patients with cataracts and astigmatism. However, there are currently many problems in evaluating the effectiveness of Toric intraocular lens implantation; routine vision tests can only reflect the patient's overall visual condition and cannot provide in-depth analysis of the specific impact of Toric intraocular lenses on astigmatism correction, axial alignment accuracy, and different visual functions. For example, simple visual acuity chart tests cannot accurately determine the extent to which minute deviations in lens axis affect the patient's visual quality.

[0003] Existing devices lack effective combined analysis tools. The effectiveness of Toric intraocular lens implantation is influenced by a combination of factors, such as the patient's ocular anatomy, the optical properties of the lens, and the precision of the surgical procedure. Existing devices often can only detect a single factor and cannot combine these factors for systematic analysis, making it difficult for doctors to fully understand the implantation effect and develop personalized treatment plans and subsequent interventions. Therefore, we propose an analytical device that combines the effects of Toric intraocular lens implantation. Utility Model Content

[0004] In view of this, this application provides an analytical device for the combined effect of Toric intraocular lens implantation, which solves the above-mentioned technical problems to a certain extent.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An analytical device for the combined Toric intraocular lens implantation effect includes an intraocular lens scanner. A display screen is fixedly mounted on the top of the intraocular lens scanner. A light shield is fixedly mounted on the right side of the intraocular lens scanner. An ocular optical coherence tomography (OCT) module, a corneal topography measurement module, and a visual function detection module are electrically connected to the inner side of the intraocular lens scanner. The OCT module, corneal topography measurement module, and visual function detection module are electrically connected to a data analysis module, which is electrically connected to the display screen.

[0007] Preferably, an adjusting cylinder is fixedly installed at the bottom of the intraocular lens scanner, a support frame is slidably arranged on the outer side of the adjusting cylinder, and an anti-slip pad is fixedly installed at the bottom of the support frame.

[0008] Preferably, the top of the support frame is provided with a guide groove, and the adjusting cylinder is slidably installed on the inner side of the guide groove.

[0009] Preferably, both the support frame and the adjusting cylinder have threaded holes on one side, and fixing bolts are installed on the inner threads of the threaded holes.

[0010] Preferably, a rotating shaft is fixedly installed at the bottom of the light shield, a rotating plate is rotatably installed on the outer side of the rotating shaft, and a sealing plug is fixedly installed on one side of the rotating plate.

[0011] Preferably, the data analysis module is electrically connected to the human-computer interaction module, and the human-computer interaction module is electrically connected to the display screen.

[0012] Preferably, the human-computer interaction module is electrically connected to a voice prompt module, and the voice prompt module includes a loudspeaker.

[0013] Preferably, the data analysis module is used to analyze lens implantation effect data, and the ocular optical coherence tomography module, corneal topography measurement module, and visual function detection module are used to collect lens implantation effect data.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) This utility model provides an analysis device for the combined effect of Toric intraocular lens implantation. Multiple detection modules can detect the effect of Toric intraocular lens implantation from multiple dimensions. The data analysis module integrates and intelligently analyzes these data to achieve a comprehensive and accurate assessment of the implantation effect, providing doctors with more accurate diagnostic basis. The device can provide diagnostic suggestions and treatment plan references based on the data analysis results, helping doctors to formulate more scientific and personalized treatment plans and improve the quality of medical care. The human-machine interface display screen and voice prompt module make the device simple and convenient to operate and the detection process efficient. It reduces the professional threshold for operators, shortens the detection time, improves medical efficiency, and provides patients with a better medical experience.

[0016] (2) The present invention provides an analysis device for the combined Toric intraocular lens implantation effect. The support frame is placed on the table and the height of the adjusting cylinder is adjusted according to the height of the person. After the adjustment is completed, the position of the adjusting cylinder can be locked by locking the fixing bolt inside the threaded hole. When it is necessary to test and analyze the person's lens implantation effect, the sealing plug can be removed and the person can fit the eye part against the light shield. The light shield is provided with a rubber soft pad on the top, which has a light shielding effect and prevents the person from being injured in the eye area during the test.

[0017] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an analytical device for the combined Toric intraocular lens implantation effect proposed in this utility model;

[0019] Figure 2 A schematic diagram of a three-dimensional view of the structure of an explosive portion of an analysis device for the combined effect of Toric intraocular lens implantation provided according to an embodiment of this application is shown.

[0020] Figure 3 A schematic diagram of the frame portion of an analysis device for the combined effect of Toric intraocular lens implantation is shown according to an embodiment of this application;

[0021] Figure 4 A schematic diagram of the frame portion of an analysis device for the combined Toric intraocular lens implantation effect is shown according to an embodiment of this application.

[0022] Figure label:

[0023] 1. Support frame; 2. Anti-slip pad; 3. Adjustment cylinder; 4. Intraocular lens scanner; 5. Light shield; 6. Rotating shaft; 7. Rotating plate; 8. Sealing plug; 9. Display screen; 10. Threaded hole; 11. Fixing bolt; 12. Ocular optical coherence tomography module; 13. Corneal topography measurement module; 14. Visual function testing module; 15. Data analysis module; 16. Human-computer interaction module; 17. Voice prompt module. Detailed Implementation

[0024] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings;

[0025] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] refer to Figure 1-4An analytical device for evaluating the implantation effect of the Toric intraocular lens (IOL) includes an IOL scanner 4. A display screen 9 is fixedly mounted on the top of the IOL scanner 4, and a light shield 5 is fixedly mounted on the right side of the IOL scanner 4. An ocular optical coherence tomography (OCT) module 12, a corneal topography measurement module 13, and a visual function detection module 14 are electrically connected to the inner side of the IOL scanner 4. These modules are electrically connected to a data analysis module 15, which is also electrically connected to the display screen 9. The OCT module 12 can perform detailed imaging of the anterior segment of the eye, obtaining the position, shape, and relationship of the Toric IOL with surrounding tissues. By measuring parameters such as lens axis and eccentricity, it can accurately determine whether the implantation position of the lens is accurate and can measure the deviation of the lens axis from the pre-operative planned axis, providing crucial data for evaluating the surgical outcome.

[0027] In this embodiment, an adjusting cylinder 3 is fixedly installed at the bottom of the intraocular lens scanner 4, a support frame 1 is slidably arranged on the outer side of the adjusting cylinder 3, and an anti-slip pad 2 is fixedly installed at the bottom of the support frame 1.

[0028] In this embodiment, the top of the support frame 1 is provided with a guide groove, and the adjusting cylinder 3 is slidably installed on the inner side of the guide groove.

[0029] In this embodiment, threaded holes 10 are provided on one side of both the support frame 1 and the adjusting cylinder 3, and fixing bolts 11 are installed on the inner thread of the threaded holes 10.

[0030] In this embodiment, a rotating shaft 6 is fixedly installed at the bottom of the light shield 5, a rotating plate 7 is rotatably installed on the outside of the rotating shaft 6, and a sealing plug 8 is fixedly installed on one side of the rotating plate 7; the sealing plug can seal and protect the detection component above the artificial lens scanner 4 to prevent damage to the detection lens during storage.

[0031] In this embodiment, the data analysis module 15 is electrically connected to the human-computer interaction module 16, and the human-computer interaction module 16 is electrically connected to the display screen 9. Doctors can easily select test items, view test results and analysis reports through touch operation. The test results are displayed in various forms such as graphs and tables, which makes it convenient for doctors to quickly understand and analyze the data.

[0032] In this embodiment, the human-computer interaction module 16 is electrically connected to the voice prompt module 17, which includes a loudspeaker. During the detection process, the voice prompt module 17 provides operation guidance to the patient and alleviates the patient's anxiety. The loudspeaker enables the voice prompt module 17 to emit sound.

[0033] In this embodiment, the data analysis module 15 is used to analyze the lens implantation effect data, and the ocular optical coherence tomography module 12, corneal topography measurement module 13, and visual function detection module 14 are used to collect lens implantation effect data. The data analysis module 15 integrates and analyzes the data obtained by the ocular optical coherence tomography module 12, corneal topography measurement module 13, and visual function detection module 14. By establishing a mathematical model, and comprehensively considering factors such as ocular structure, corneal astigmatism correction, and visual function, a comprehensive evaluation index of the Toric intraocular lens implantation effect is obtained.

[0034] The specific operation is as follows: place the support frame 1 on the table and adjust the height of the adjusting cylinder 3 according to the height of the person. After the adjustment is completed, the position of the adjusting cylinder 3 can be locked by locking the fixing bolt 11 inside the threaded hole 10. When it is necessary to test and analyze the effect of the person's lens implantation, the sealing plug 8 can be removed. The person can put their eyes in contact with the light shield 5. The light shield 5 is provided with a rubber pad on top, which has a light shielding effect and prevents the person from being injured in the eye area during the test.

[0035] The ocular optical coherence tomography module 12 can perform detailed imaging of the anterior segment of the eye, obtain the position, shape and relationship of the Toric intraocular lens with the surrounding tissues; by measuring parameters such as lens axis and eccentricity, it can accurately determine whether the lens implantation position is accurate, and can measure the deviation of the lens axis from the preoperative planned axis, providing key data for evaluating the surgical effect.

[0036] The corneal topography measurement module 13 integrates corneal topography measurement functions to measure parameters such as corneal curvature, astigmatism power, and axis; by comparing pre- and post-operative corneal topography, the corrective effect of the Toric intraocular lens on corneal astigmatism can be analyzed; this module can accurately measure corneal astigmatism power, providing an objective basis for evaluating the astigmatism correction capability of the lens;

[0037] The visual function testing module 14 includes a variety of functional testing components, such as contrast sensitivity testing and glare testing. Contrast sensitivity testing can assess a patient's visual discrimination ability under different contrast conditions, while glare testing simulates the glare environment in daily life and tests the patient's visual quality. Through these tests, we can comprehensively understand the impact of Toric intraocular lens implantation on the patient's visual function and provide data support for the assessment of the patient's quality of life.

[0038] The data analysis module 15 integrates and analyzes the data acquired by the ocular optical coherence tomography module 12, the corneal topography measurement module 13, and the visual function detection module 14. By establishing a mathematical model, it comprehensively considers multiple factors such as ocular structure, corneal astigmatism correction, and visual function to derive a comprehensive evaluation index for the Toric intraocular lens implantation effect. For example, based on data such as lens position, corneal astigmatism correction effect, and contrast sensitivity, a comprehensive score is calculated to intuitively reflect the quality of the implantation effect. The data analysis module 15 has a built-in WeChat processor, which can learn and analyze a large amount of clinical data. By comparing with standard data and similar cases in the database, it provides doctors with diagnostic suggestions and treatment plan references. When the analysis results show that there is a deviation in the lens axis that affects visual quality, the system can recommend appropriate intervention measures based on historical data, such as whether a second surgery is needed to adjust the lens position.

[0039] The upper part of the intraocular lens scanner 4 is equipped with a display screen 9, which has a simple and intuitive operation interface. Doctors can easily select test items, view test results and analysis reports through touch operation. Test results are displayed in various forms such as graphs and tables, which makes it convenient for doctors to quickly understand and analyze data.

[0040] The voice prompt module 17 is equipped with a voice prompt function to provide operation guidance to patients during the testing process and alleviate their anxiety. For example, when conducting a contrast sensitivity test, the voice prompts patients on how to correctly view the test screen to improve the accuracy of the test. At the same time, when the analysis results are abnormal, the voice prompts doctors to pay attention to related issues to avoid missing important information.

[0041] It should be noted that although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An apparatus for analyzing the combined Toric intraocular lens implantation effect, characterized in that, include: An intraocular lens scanner (4) is provided, with a display screen (9) fixedly mounted on its top. A light shield (5) is fixedly mounted on the right side of the intraocular lens scanner (4). An ocular optical coherence tomography (OCT) module (12), a corneal topography measurement module (13), and a visual function detection module (14) are electrically connected to the inner side of the intraocular lens scanner (4). The Ocular OCT module (12), the corneal topography measurement module (13), and the visual function detection module (14) are electrically connected to a data analysis module (15), which is electrically connected to the display screen (9).

2. The device for analyzing the combined Toric IOL implantation effect according to claim 1, wherein, An adjusting cylinder (3) is fixedly installed at the bottom of the intraocular lens scanner (4), and a support frame (1) is slidably arranged on the outside of the adjusting cylinder (3). An anti-slip pad (2) is fixedly installed at the bottom of the support frame (1).

3. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 2, characterized in that, The top of the support frame (1) is provided with a guide groove, and the adjusting cylinder (3) is slidably installed on the inner side of the guide groove.

4. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 2, characterized in that, The support frame (1) and the adjusting cylinder (3) are provided with threaded holes (10) on one side, and fixing bolts (11) are installed on the inner thread of the threaded holes (10).

5. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 1, characterized in that, A rotating shaft (6) is fixedly installed at the bottom of the light shield (5), a rotating plate (7) is rotatably installed on the outside of the rotating shaft (6), and a sealing plug (8) is fixedly installed on one side of the rotating plate (7).

6. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 2, characterized in that, The data analysis module (15) is electrically connected to the human-computer interaction module (16), and the human-computer interaction module (16) is electrically connected to the display screen (9).

7. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 6, characterized in that, The human-computer interaction module (16) is electrically connected to a voice prompt module (17), which includes a loudspeaker.

8. The analytical device for analyzing the combined effect of Toric intraocular lens implantation according to claim 1, characterized in that, The data analysis module (15) is used to analyze lens implantation effect data, and the ocular optical coherence tomography module (12), corneal topography measurement module (13) and visual function detection module (14) are used to collect lens implantation effect data.

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