Rapid visual screening method with automatic data collection and analysis

Abstract

The invention relates to a rapid visual screening method with automatic data collection and analysis. The method includes the following steps: a first step, a visual testing subject inputs a visual testing request at a detecting terminal, a second step, the detecting terminal sends the visual testing request to a control server, a third step, the control server controls a visual inspection system,and the visual readings of a visual chart are sequentially grouped and displayed to the visual testing subject, a fourth step, the visual testing subject sequentially observes the visual readings ingroups, and inputs the judgment information on the detecting terminal one by one, a fifth step, the detecting terminal analyzes the judging information to finally obtain the visual value of the visualtesting subject, and a sixth steps, the visual value of the visual testing subject is uploaded to a storage cloud by the detecting terminal.

Description

Technical field [0001] The invention relates to a rapid vision screening method for human vision, in particular to a vision screening method capable of automatically detecting the vision of a vision tester, and at the same time analyzing, counting and storing the results of the vision detection. Background technique [0002] As we all know, the human eye is an important human organ, which can help the human body to perceive the external optical information. In order to protect the human eye, it is necessary to regularly measure the human eye vision in medical practice to grasp the information in the early stage of eye disease. , Carry out targeted treatment to protect the human eyes. In practice, the conventional method for medical staff to grasp the visual acuity and state of the human eye is to measure the visual acuity of the human eye on a regular basis, and the main method of measurement is achieved by measuring the visual acuity chart, which is a chart used to measure visua...

AI Technical Summary

Problems solved by technology

[0004] The traditional subjective visual acuity screening method is to use a standard logarithmic visual acuity chart to measure the direction of visual targets of different sizes by the examinee, and then the assistant tester records the current test results. This process usually requires at least one assistant Only the testers can successfully complete the test process. The test process is not only time-consuming, but also labor-intensive. At the same time, the later vision statistics and entry also need to consume a lot of manpower and material resources. The efficiency of the entire test process is low, and it is no longer suitable for schools or educational institutions. Large-scale screening is also not suitable for the development of today's society, as mentioned above is the main shortcoming of traditional technology

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