Ophthalmologic vision examination device

Abstract

The invention discloses an ophthalmologic vision examination device and relates to the technical field of ophthalmologic appliances. The device comprises a substrate, a display screen, a control panel, a distance sensor, lighting lamps, lamp plates, an alarming device, a brightness sensor, a groove, a plate groove, a rubber fixing plate, a finger groove, a groove body, a hook and a storage battery, the display screen is mounted at the center of the outer side wall of the substrate, the control panel is fixed on the surface of the substrate on one side of the display screen, the distance sensor is mounted on the surface of the substrate on one side of the top end of the display screen, the lamp plates are equidistantly fixed at the top end of the substrate, the groove body is formed in the outer side wall of the substrate, and the hook is hinged inside the groove body through a middle shaft. After adopting the technical scheme, the ophthalmologic vision examination device has the advantages that examination comfort of the vision device is improved, an eye protection function of the vision device during examination is enhanced, and examination convenience of the vision device is reinforced.

Description

technical field [0001] The invention relates to the technical field of ophthalmic appliances, in particular to an ophthalmic vision inspection device. Background technique [0002] The full name of ophthalmology is "eye disease specialist". Ophthalmology is a subject that studies diseases that occur in the visual system, including the eyeball and its associated tissues; vision refers to the ability of the retina to distinguish images. The quality of eyesight is determined by the ability of the retina to distinguish images. [0003] An existing ophthalmic vision inspection device can basically meet people's inspection needs, but there are still certain problems. The specific problems are as follows: [0004] 1. The traditional vision device does not have the function of eye protection during the inspection, which greatly affects the comfort of the vision device during inspection; [0005] 2. Since the traditional vision device does not have the function of distance monitor...

AI Technical Summary

Problems solved by technology

[0004] 1. The traditional vision device does not have the function of eye protection during the inspection, which greatly affects the comfort of the vision device during inspection;

[0005] 2. Since the traditional vision device does not have the function of distance monitoring during the inspection, the vision device will have a bad influence on the patient during the inspection;

[0006] 3. The traditional vision device does not have the function of being convenient for hanging and supporting during the inspection, which seriously affects the inspection of the vision device and its inconvenience

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