Granted Patent B2

US 8,069,979 · App. 12/902,103 · Granted Dec 6, 2011

Abstract

Claims (19)

1. A reusable holder for a fully enclosed contact lens case comprising:

a base;

at least one receptacle formed in said base configured to receive a contact lens case; and

a time keeping device formed in said base;

wherein the time keeping device comprises an indicator for said at least one receptacle that indicates a period of time that has elapsed since the contact lens case currently in the at least one receptacle was placed therein to denote a need to discard said contact lens case and a contact lens associated with said contact lens case; and

further comprising at least one fully enclosed contact lens case;

wherein the fully enclosed contact lens case includes a bottom member having a fluid retaining well with a generally concave shape and a top sealing member, the top sealing member and the bottom member defining a fluid tight lens reception cavity;

wherein said at least one receptacle configured to receive a contact lens case is a contact lens case reception orifice defined by said base configured to receive said contact lens case in said at least one receptacle; and

an actuator configured to be triggered to reset said time keeping device when a contact lens case is received in said at least one receptacle.

2. The holder of claim 1 wherein the bottom of the contact lens case is placed in the receptacle and then rotated 90 degrees to snap the bottom of the case into the receptacle.

3. The holder of claim 1 wherein the time keeping device comprises an LCD indicator.

4. The holder of claim 3 wherein the indicator shows the period of time that has elapsed by a display selected from a word, a symbol, a number, day of the week, and a color.

5. The holder of claim 3 wherein the indicator shows the period of time that has elapsed by a number of days.

6. The holder of claim 3 wherein the indicator shows the period of time that has elapsed changing from a first color to a second color, wherein said second color denotes a need to discard said contact lens case and a contact lens associated with said contact lens case.

7. The holder of claim 3 wherein the holder is selected from a plastic and a metal.

8. The holder of claim 3 , wherein:

said actuator comprises a mechanical timer reset switch disposed on said base;

wherein said mechanical timer reset switch is configured to engage a surface of a contact lens case being inserted into said receptacle and automatically reset the time keeping device when said contact lens case is inserted into the receptacle.

9. The holder of claim 3 further comprising a battery, wherein the battery powers the time keeping device.

Assignments (15)