Ciliary muscle training device

Abstract

The invention discloses a ciliary muscle training device. The device comprises a shell (15), a front window (6) arranged at the front end of the shell, a pair of eyepieces (3) detachably installed atthe front end of the shell and located in the front window, a training assembly and a controller arranged in the shell, and a control panel (14) installed on the shell and electrically connected to the controller; and the training assembly comprises a guide mechanism, a transmission mechanism installed on the guide mechanism and a displayer (1) moving back and forth along the guide mechanism through the transmission mechanism, and the guide mechanism is linearly arranged in the visual direction of the eyepiece, so that the displayer can always move within the visual range of the eyepieces. According to the invention, the training of fine adjustment ability and flexibility improvement of the crystalline lens form can be realized, visual impairment caused by defocusing is solved, the abilityof human eyes to see near, far and brain images is improved, the adjustment ability of eye muscle groups is improved, and the purposes of vision stability and normal visual state are realized throughcontinuous stimulation and activation of visual cells.

Description

technical field [0001] The invention relates to the technical field of ophthalmology and optics, in particular to a ciliary muscle training device. Background technique [0002] In recent years, the incidence of myopia among young people has shown a significant upward trend. The reason is mostly due to bad or wrong eye habits, such as long-term short-distance eye use, which leads to cycloplegia and spasm. False myopia gradually evolves into true myopia. At present, in addition to surgery, drug treatment or correction of optical glasses, the ciliary muscle can also be trained to restore the vitality of the ciliary muscle, so as to prevent myopia or control the deterioration of myopia. [0003] The training of ciliary muscles can be achieved through eyeball muscle training, which includes the exercise of the external and internal muscles of the eyeball. For the exercise of the inner ciliary muscle of the eyeball, in the prior art, the linear trainer utilizes a fixed-distance...

AI Technical Summary

Problems solved by technology

For the exercise of the inner ciliary muscle of the eyeball, in the prior art, the linear trainer utilizes a fixed-distance way of watching animations for training. Dynamic training and adjustment function, but the distance of the surrounding things that the eyes actually see is different. During the training process, it is necessary to train for seeing near and far

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