Contact lens care system with peroxide

A contact lens disinfection system that includes a peroxide disinfection solution in combination with a lens closure. The disinfection solution comprises 0.5 wt. % to 6 wt. % hydrogen peroxide or a chemical precursor of hydrogen peroxide, and an amino buffer component. The closure includes securing...

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Bibliographische Detailangaben
1. Verfasser:	MILLARD KIMBERLY A
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FISHING FORESTRY HUMAN NECESSITIES HUNTING HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	A contact lens disinfection system that includes a peroxide disinfection solution in combination with a lens closure. The disinfection solution comprises 0.5 wt. % to 6 wt. % hydrogen peroxide or a chemical precursor of hydrogen peroxide, and an amino buffer component. The closure includes securing elements to position and maintain a pair of contact lenses in the disinfection solution, and a peroxide neutralization catalyst comprising platinum. In combination with the closure, the disinfection solution exhibits a pseudo first-order, half-life of hydrogen peroxide over an initial sixty minutes of neutralization from 12 minutes to 30 minutes in the lens closure.