Multifunctional rehabilitation device for heterotropia and amblyopia training

Abstract

The invention discloses a multifunctional rehabilitation device for heterotropia and amblyopia training, and belongs to the technical field of heterotropia and amblyopia rehabilitation equipment. The multifunctional rehabilitation device for the heterotropia and amblyopia training training comprises a suitcase, wherein a lookout frame is arranged on the front side of a training instrument body; two sliding grooves are oppositely arranged on the rear wall of the lower side of a square cavity; the outer end of a spring A penetrates through the interior of each sliding groove, extends into an empty cavity and is fixedly provided with a limiting block B; the outer end of a sliding rod is fixedly provided with a shielding plate; a hinging seat is rotatably connected to the middle position in a square cavity through a hinge pin; a limiting head is welded to the lower end of a supporting column; a spring C is in sleeving to the circumferential outer wall of the cylindrical end of a pressing disc; and the cylindrical end of the pressing disc penetrates through the interior of the spring C, extends into the outlook frame and is coaxially connected with a round rod. Since the structures are in close fit, due to arrangement of the pressing disc, the multifunctional rehabilitation device can control the shielding plate, therefore, one lookout hole can be shielded for shielding treatment, and the conditions that the shielding treatment needs to be carried out with the help of external parts, time and labor are wasted, and treatment and rehabilitation are not facilitated are effectively avoided.

Description

technical field [0001] The invention relates to the technical field of strabismus and amblyopia rehabilitation equipment, and more specifically, relates to a multifunctional rehabilitation device for strabismus and amblyopia training. Background technique [0002] Strabismus refers to the inability to focus on the target with both eyes at the same time, which is a disease of the extraocular muscles. Can be divided into common strabismus and paralytic strabismus two categories. In the former, the eye position is inclined to the temporal side, the eyeball has no movement disorder, and no diplopia is the main clinical feature; the paralytic strabismus has restricted eyeball movement, diplopia, and is accompanied by systemic symptoms such as dizziness, nausea, and unsteady gait. The etiology of strabismus is complicated, and modern western medicine has no ideal method for those whose etiology is unknown, except for the etiology and surgical treatment. Amblyopia is amblyopia wi...

AI Technical Summary

Problems solved by technology

Usually, the treatment of strabismus and amblyopia can be corrected by glasses. If the vision of the patient's eyes is unbalanced, occlusion treatment is needed, which can be treated with a strabismus and amblyopia treatment device or network vision training, and the treatment process needs to be persisted for a long time

The prior art publication No. CN111946972A provides a multifunctional rehabilitation device for strabismus and amblyopia training, but there are still the following problems: patients with strabismus and amblyopia need monocular occlusion treatment, and this device does not have the conditions for occlusion treatment, and external parts are needed Treatment is time-consuming and laborious, which is not conducive to treatment and rehabilitation. At the same time, the setting of the device is too large, and the treatment process requires a long treatment process, which is inconvenient for patients to carry and carry out treatment at any time. In view of this, we propose a strabismus amblyopia multifunctional rehabilitation device for training

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