A contact lens disinfection and wetting system and disinfection and wetting method

Abstract

The invention relates to a contact lens disinfection moistening system and a disinfection moistening method. The system comprises a plasma processing device, a vacuum device, a gas path control device, a power supply device and a man-computer interface control device, wherein the signal input ends of the plasma processing device, the vacuum device and the gas path control device are respectively connected with the signal output end of the man-computer interface control device through a signal line; the gas output end of the plasma processing device is connected with the gas input end of the vacuum device through a pipeline; the gas input end of the plasma processing device is connected with the gas output end of the gas path control device; the plasma processing device, the vacuum device and the gas path control device are respectively electrically connected with the power supply device through signal lines. A plasma processor ionized gas method is adopted to disinfect and moisten a contact lens, the disinfection moistening method has the characteristics of environment-friendliness, security, high efficiency and the like, and damage to corneal contact lenses and eyes are prevented.

Description

technical field [0001] The invention relates to a contact lens disinfection and wetting system and a disinfection and wetting method. Background technique [0002] Contact lenses are rigid contact lenses that are in direct contact with the cornea. Because they are in direct contact with the eyes, the daily care of contact lenses is more important. Cleaning, rinsing, and disinfecting solutions are commonly used to disinfect and soak contact lenses. Disinfection can remove bacteria on the surface of the lens and prevent it from causing damage to the eyes. Wetting the lens improves the wettability of the lens, making contact lenses more comfortable to wear. At present, in the process of nursing contact lenses, a multifunctional nursing solution is often used to simultaneously realize multiple functions such as cleaning, rinsing, disinfection, moistening, storage, and protein removal. Although the chemical components in the care solution will not be adsorbed on the lens, you ...

AI Technical Summary

Problems solved by technology

Improper care will not only make the wearing uncomfortable, lead to lens refraction, and shorten the service life of the lens, but also cause irritation to the eyes and cause ophthalmic diseases

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