contact lens cleaner

Abstract

The invention relates to a contact lens washing device. The contact lens washing device comprises a left cleaning base and a right cleaning base, the bottoms of the cleaning bases are provided with cleaning devices, the ends of the cleaning bases are provided with clamping net boards, each cleaning device comprises a support cylinder fixed at the bottom of the cleaning base, the support cylinder is internally provided with a pressurizer, a water sucking port of the pressurizer extends out of the wall of the support cylinder, an air guide tube is arranged on the axis of the support cylinder, the front end of the air guide tube is in air tight connection with an elastic adjusting sphere, the tail of the air guide tube extends out of the bottom of the cleaning base and is provided with an airpressure adjusting device, the pressurizer, the air pressure adjusting device and a power supply are electrically connected with a controller, and the clamping net board takes on a curve surface andis provided with a diversion hole. The washing device has a novel structure, uses a unique principle, can rapidly and efficiently clear dirt on the surface of the contact lens to enable the contact lens to be transparent and breathable again, and effectively prevents the contact lens from heavy wearing.

Description

technical field [0001] The invention relates to a contact lens accessory, in particular to a contact lens cleaning device. Background technique [0002] Contact lenses are in direct contact with the eyes. After wearing them for a period of time, the cornea is prone to hypoxia, which will cause damage to the eyes. Therefore, contact lenses need to be cleaned after wearing for a certain period of time; when the glasses are removed, the surface of the contact lenses will be contaminated with dust , protein, mucus and even oil stains, which will affect the air permeability of the lens. It is difficult to remove them by traditional cleaning methods. When rubbing with fingers, it is easy to cause scratches and damage to the lens; some manufacturers place the lens in two layers of sandwich net Among them, the reciprocating rotation and swing of the lens is mechanically driven to realize the washing of the cleaning water flow. The water flow speed of this cleaning method is low and ...

AI Technical Summary

Problems solved by technology

[0002] Contact lenses are in direct contact with the eyes. After wearing them for a period of time, the cornea is prone to hypoxia, which will cause damage to the eyes. Therefore, contact lenses need to be cleaned after wearing for a certain period of time; when the glasses are removed, the surface of the contact lenses will be contaminated with dust , protein, mucus and even oil stains, which will affect the air permeability of the lens. It is difficult to remove them by traditional cleaning methods. When rubbing with fingers, it is easy to cause scratches and damage to the lens; some manufacturers place the lens in two layers of sandwich net Among them, the lens is mechanically driven to rotate and swing back and forth to realize the scouring of the clean water flow. The water flow speed of this cleaning method is low and the cleaning effect is limited.

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