Device for removing and replacing soft contact lenses worn on th

Details Device for removing and replacing soft contact lenses worn on th Device for removing and replacing soft contact lenses worn on th

1978-10-12

1980-12-09

Marbert, James B.

Handling: hand and hoist-line implements

Contact lens applicator

H61F 900

Patent

active

042381347

ABSTRACT:
Squeezed, the flexible cup of the device forms two convex lips which grip a soft contact lens in place on a human eye, deforms the lens, breaking its fluid suction-bond to the eye, allowing easy and gentle removal of the lens from the eye, without fingers touching the eye. The body of the device has a dished end with an elevated rim, an annular lumen and a depressed central segment, which end safely holds soft contact lenses by the variable suction of a flexible bulb, controllable by sliding the other end of the body into the lumen of the bulb. The lens is released by squeezing the bulb.

REFERENCES:
patent: 3879876 (1975-04-01), Barnett
patent: 4079976 (1978-03-01), Rainin et al.

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