Ophthalmic lens disinfecting base
AssigneeJohnson & Johnson Vision Care, Inc.
InventorsRandall B Pugh, Edward R Kernick, William Chester Neeley, Dwight Abouhalkah, Leslie A Voss, Karson S Putt, James Daniel Riall
Life of this patent
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Abstract
The present invention provides for a disinfecting radiation base with a germicidal bulb for providing disinfecting radiation to a storage case for an ophthalmic lens, such as a contact lens. The disinfecting radiation base provides disinfecting radiation for disinfecting a contact lens. The disinfecting radiation base may also include a processor and digital memory for automated functions associated with the base.
Claims25
A base for receiving an ophthalmic lens storage case for storing one or more ophthalmic lenses, the base comprising:
- a receptacle for receiving an ophthalmic lens storage case, wherein said ophthalmic lens storage case is removable from said receptacle and said ophthalmic lens storage case includes a removable cap attached to said ophthalmic lens storage case by a fastening mechanism, wherein said removable cap seals off an ambient atmosphere from a storage compartment within the ophthalmic lens storage case and wherein said ophthalmic lens storage case further comprises an alignment mechanism;
- an electronic circuit mounted on said base, wherein said electronic circuit controls a predetermined cycle time of disinfecting radiation exposure;
- and
- one or more germicidal bulbs emitting disinfecting radiation for said predetermined cycle time, in a direction which will intersect an ophthalmic lens storage compartment proximate to the ophthalmic lens storage case, wherein activation of said bulbs is controlled by the electrical circuit, and additionally comprising a vibration generation device incorporated into the base and controlled by said electronic circuit for providing mechanical movement to a storage case placed in the storage base, said vibration generation device vibrating at a predetermined frequency in order to separate proteins and organisms from said ophthalmic lenses.
Dependencies are inferred from the claim text.