Rapid vision test apparatus

Abstract

The invention discloses a rapid vision test apparatus and belongs to the technical field of medical instruments. The technical scheme includes that the rapid vision test apparatus comprises an electric test lamp cabinet and is characterized in that a highlight screen is arranged on the front side of the electronic test lamp cabinet, an electronic vision test watch is arranged on the front side of the highlight screen, a lamp cabinet opening window is arranged on the right side of the electronic test lamp cabinet, a lamp cabinet window is arranged on the right side of the lamp cabinet opening window, and a window handle is arranged on the right side of the lamp cabinet window. The rapid vision test apparatus is convenient in test method and simple in operation, rapid vision test can be performed for patients, visual test speed is increased, and vision inspection test work of medical personnel is greatly facilitated.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a rapid vision testing device. Background technique [0002] Eyesight test is one of the methods of disease inspection and diagnosis in ophthalmology examination, and it is also a must-check item in routine physical examination. The method of inspection is to test the vision of the patient's eyes by making the patient watch the direction of the letters on the vision test chart. Hospitals often test the eyesight After the inspection light cabinet is placed, measure the distance and place a chair for vision testing, but this test equipment has simple functions and requires doctors to manually specify letters for patients to watch and test, and patients need to answer the viewing results by gestures, which is time-consuming and laborious. At present, there is a lack of a rapid vision testing device that can intelligently display the letters of the visual acuity chart, and th...

AI Technical Summary

Problems solved by technology

[0002] Eyesight test is one of the methods of disease inspection and diagnosis in ophthalmology examination, and it is also a must-check item in routine physical examination. The method of inspection is to test the vision of the patient's eyes by making the patient watch the direction of the letters on the vision test chart. Hospitals often test the eyesight After the inspection light cabinet is placed, measure the distance and place a chair for vision testing, but this test equipment has simple functions and requires doctors to manually specify letters for patients to watch and test, and patients need to answer the viewing results by gestures, which is time-consuming and laborious. At present, there is a lack of a rapid vision test device that can intelligently display the letters of the vision chart, and the patient can complete the test by pressing the button

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