Contact lens restoring instrument

Abstract

The invention relates to a contact lens cleaning device, in particular to a contact lens restoring instrument.The contact lens restoring instrument comprises a base, a middle seat, a cover body and a cleaning mechanism, wherein two accommodating grooves are formed in the top surface of the middle seat; a sealing cover is fastened to each accommodating groove; the cleaning mechanism comprises a power supply, a circuit board, two conducting plates and two electrodes; the circuit board is arranged in an electronic element chamber and is electrically connected with the power supply; the two conducting plates are arranged in the electronic element chamber and one ends of the two conducting plates are electrically connected with the circuit board; the two electrodes are respectively arranged at the bottoms of the two accommodating grooves in a penetrating manner and are connected with the bottoms of the accommodating grooves in a sealed manner; the top ends of the electrodes are exposed out of the accommodating grooves while the bottom ends of the electrodes are exposed out of the electronic element chamber; and the bottom ends of the electrodes are electrically connected with the other ends of the conducting plates.The contact lens restoring instrument is reasonable in design, good in waterproofness and convenient to take along; a cleaning function and a storing function are combined; and meanwhile, contact lenses are cleaned effectively.

Description

technical field [0001] The invention relates to a contact lens cleaning device, in particular to a contact lens reduction instrument. Background technique [0002] There are quite a few myopic people who choose to use contact lenses for the sake of beauty or convenience. However, long-term use of contact lenses will cause protein deposition, which will cause the lenses to lose their oxygen permeability, and will cause damage to the cornea after wearing them. Therefore, after wearing contact lenses for a certain period of time, they must be cleaned for reuse. [0003] At present, the most commonly used cleaning method for contact lenses is to put the lenses of the contact lenses into the two containers of the contact lens cleaning box, respectively inject cleaning potions, and then rub them with your fingers to remove the dust and protein deposits on the lenses of the contact lenses. , mucus, oil and other dirt to maintain the oxygen permeability of the lens. However, the a...

AI Technical Summary

Problems solved by technology

However, there are many problems in the use of this cleaning device: 1) Since the power supply, circuit board and other electronic components are arranged in the housing, although it can prevent the cleaning agent (or contact lens care solution) from entering the housing, this top-heavy The structure makes it easy to rollover during the process of opening the shell and when the cleaning device is placed, causing the liquid to splash out; 2) The conductive part penetrates the shell from top to bottom and penetrates into the cleaning agent. The structure determines that the amount of cleaning agent must be at least in contact with the conductive parts. On the one hand, it is difficult for users to measure the amount of cleaning agent added, and on the other hand, it will inevitably cause waste of cleaning agent; Fundamentally solve the problem of waterproofing, it is difficult to store contact lenses and carry them with you, so users must purchase additional contact lens cases in actual use; 4) The cleaning device does not solve the airtight problem between the conductive parts and the housing , even if the electronic components are placed above the cleaning unit, it will inevitably cause liquid to enter the housing and damage the electronic components

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