Trichiasis correction device

Abstract

Provided is a trichiasis correction device. Small bases are welded at the appropriate positions of a spectacle frame, bosses of plastic claws are inserted into grooves of small shafts, a circular hole of each plastic claw aligns a circular hole of the corresponding small shaft, then split pins are inserted into the circular holes, afterwards, the end, being provided with one plastic claw, of each small shaft is sleeved with a spring, the small shafts are inserted into the circular holes of the small bases, specifically-used bolts are screwed down, when glasses (or the spectacle frame) are worn, the right ends of the small shafts are held by the left hand, the specifically-used bolts are unscrewed by the right hand, the extension of the small shafts can be adjusted, the lower eyelids can be subjected to appropriate pressure thrust, the eyelids can be deformed for a long time through the appropriate pressure thrust, so that shaping is facilitated, the purpose that the eyelashes swinging to eyeballs can be overturned outwards is achieved, after the correction device is worn for a certain period of time, the eyelids with the eyelashes overturned outwards can be shaped basically, the trichiasis correction device does not need to be worn, and the trichiasis correction device can be arranged on the glasses and also can be mounted on the simple spectacle frame.

Description

technical field [0001] The invention relates to a trichiasis corrector, which belongs to household medical equipment. Background technique [0002] Trichiasis refers to an abnormal position of the eyelashes in which the eyelashes fall toward the eyeball and irritate the cornea and bulbar conjunctiva. The causes of "trichiasis" can be divided into two categories: congenital and acquired. Congenital trichiasis is usually on the lower eyelid. Because the eyelashes pierce the eyeball, the baby often blinks and tears. If the cornea is pricked, the eyes will be red and afraid. Light. Acquired trichiasis, the most common one is caused by trachoma; because trachoma can cause conjunctival scarring of the eyelids, which can lead to entropion and trichiasis. In addition, eye burns, eyelid trauma or eyelid surgery can also cause trichiasis. Scarring of the eyelids, allowing normal trichiasis to pierce the eyeball. In addition, pemphigoid and other diseases of the eye can also cause t...

AI Technical Summary

Problems solved by technology

However, the eyelashes can be removed only for a small amount of eyelash trichiasis, because the eyelashes play a protective role for the eyes, and removing a large number of eyelashes is neither beautiful nor protective, and the success rate is very low; surgical correction for severe eyelid insufficiency, acute Patients with conjunctivitis, glaucoma attack, chronic dacryocystitis with obvious purulent discharge, infectious diseases or other body inflammation cannot do it

For patients with heart disease, high blood pressure and diabetes, the operation plan is more complicated, and sometimes scars are left, and some people are afraid that the operation cannot be done at all

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