An electronic device with a touch screen and its information processing method

Abstract

The present invention provides an information processing method for an electronic device with a touch display screen. The method comprises: in a state of a graphical user interface output by a touch display screen, touching a preset region of the graphical user interface by using a predetermined gesture, to display, on the graphical user interface, a picture that comprises an eyesight orientation character for testing eyesight of a user; monitoring an adjustment instruction input by the user, to adjust a first distance that is between the picture and eyes of the user and that is acquired by using a sent detection signal; at the time the first distance is acquired, acquiring a size value of the eyesight orientation character; searching a preset database for a second distance, which matches the size value of the eyesight orientation character, according to the size value of the eyesight orientation character; and calculating degree of eyesight of the user according to the first distance and the second distance by using a predetermined calculation method. According to the electronic device and the information processing method for the same, users can understand their own myopia status more easily and quickly; acquired degree of myopia of the users is transmitted to the hospital; and the hospital prepares accurate lenses of eyeglasses for the users according to the degree of myopia of the users, so as to reduce the changing or refunding risk.

Description

technical field [0001] The invention belongs to the field of combination of mobile terminal and medical technology, and in particular relates to an electronic device with a touch display screen and an information processing method thereof. Background technique [0002] Online shopping has become an indispensable part of life, but due to myopia, the purchase of glasses requires optometry, eye position, adjustment power, binocular single vision function, convergence function, binocular adjustment balance, and identification of the dominant eye. Finally, comprehensive consideration , to achieve the purpose of clear, comfortable, beautiful and healthy wearing glasses. Due to the complexity of the above process, it is very difficult to buy suitable myopia glasses online. However, if the purchased myopia glasses are not suitable for you, it may cause the eyes to be extremely fatigued, the degree will rise faster, cause the eyes to slant, exophthalmos, and vision correction will b...

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an electronic device with a touch screen and an information processing method thereof, which is used to solve the problems in the prior art that consumers cannot understand themselves more conveniently and quickly. Myopia, astigmatism, and eye diseases make consumers unable to buy glasses online with confidence. Even if they buy glasses, there will be a risk of return and exchange, which will bring many unnecessary troubles to sellers and buyers.

Images